WO2006006697A1 - 圧縮機の摺動部材 - Google Patents
圧縮機の摺動部材 Download PDFInfo
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- WO2006006697A1 WO2006006697A1 PCT/JP2005/013107 JP2005013107W WO2006006697A1 WO 2006006697 A1 WO2006006697 A1 WO 2006006697A1 JP 2005013107 W JP2005013107 W JP 2005013107W WO 2006006697 A1 WO2006006697 A1 WO 2006006697A1
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- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 1
- 229920002312 polyamide-imide Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- XUARKZBEFFVFRG-UHFFFAOYSA-N silver sulfide Chemical compound [S-2].[Ag+].[Ag+] XUARKZBEFFVFRG-UHFFFAOYSA-N 0.000 description 1
- 229940056910 silver sulfide Drugs 0.000 description 1
- 229910021647 smectite Inorganic materials 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 238000001947 vapour-phase growth Methods 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/52—Two layers
- B05D7/54—No clear coat specified
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
- C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/0873—Component parts, e.g. sealings; Manufacturing or assembly thereof
- F04B27/0878—Pistons
- F04B27/0886—Piston shoes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B27/1036—Component parts, details, e.g. sealings, lubrication
- F04B27/1054—Actuating elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
- B05D5/083—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface involving the use of fluoropolymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/554—Wear resistance
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2203/00—Non-metallic inorganic materials
- F05C2203/08—Ceramics; Oxides
- F05C2203/0804—Non-oxide ceramics
- F05C2203/0856—Sulfides
- F05C2203/086—Sulfides of molybdenum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/04—PTFE [PolyTetraFluorEthylene]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/10—Polyimides, e.g. Aurum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2251/00—Material properties
- F05C2251/14—Self lubricating materials; Solid lubricants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2253/00—Other material characteristics; Treatment of material
- F05C2253/12—Coating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2253/00—Other material characteristics; Treatment of material
- F05C2253/18—Filler
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31721—Of polyimide
Definitions
- the present invention relates to a sliding member of a compressor excellent in heat resistance, wear resistance, chemical resistance, and the like.
- polyaryl ketone resins such as polyether ether ketone resin and polyether ketone resin have high mechanical strength, heat resistance, flame resistance, wear resistance, chemical resistance, and resistance. Excellent hydrolyzability. For this reason, it is used in a wide range of fields, mainly aircraft parts, automobile parts, and electrical / electronic parts.
- One example is a swash plate of a compressor described in JP-A-2002-39062, and a sliding layer containing a polyetheretherketone resin is formed on the surface of the substrate.
- polyaryl ketone resins are hardly soluble in solvents due to their excellent chemical resistance. Therefore, it is difficult to form a resin layer by applying a coating composition in which polyaryl ketone resin is dissolved to a substrate.
- Japanese Patent Application Laid-Open No. 2000-96203 discloses a method in which a polyether ether ketone resin is sprayed onto a base material by a high speed oxygen fuel (HVOF) process.
- HVOF high speed oxygen fuel
- polyether ether ketone resin heated to 340 ° C is propelled at high speed toward the substrate by the HVOF process, and the polyether ether ketone resin is deposited on the surface of the substrate.
- residual stress may be generated on the surface of the base material, and it is necessary to reduce the residual stress after thermal spraying.
- polyaryl ketone resins are difficult to adhere to metal by themselves, it is difficult to laminate them on a metal substrate. Therefore, in electronic circuit board equipment that needs to be laminated on copper foil or aluminum foil, in order to make use of the heat resistance as a crystalline resin with a high melting point, the polyaryl ketone resin and the metal have good adhesion and heat resistance. Attention has been focused on mixtures with polyetherimide resins.
- JP-A-59-115353 discloses that the above mixture and copper foil exhibit good adhesion and are useful for circuit board substrates. Further, JP-A-2002-212314, JP-A-3514667, JP-A-2002-144436 disclose a laminate of a printed wiring board or a metal body using the above mixture, a manufacturing method thereof, and a heat-fusible insulating sheet. Is disclosed.
- the present invention has been made in view of the above circumstances, and provides a sliding member having a surface layer containing a polyaryl ketone resin having excellent adhesion to a metal base material even when formed at a low temperature. Objective.
- the inventors of the present invention include a resin composition composed of a thermoplastic polyimide resin and a polyaryl ketone resin between a metal base material and a surface layer containing a polyaryl ketone resin. It has been found that the above problem can be solved by providing an intermediate layer, and the present invention has been completed based on this finding.
- the sliding member of the present invention comprises a metal base material and at least one surface of the base material. And a second resin composition comprising a polyarylketone resin formed on the intermediate layer and a middle layer composed of a first resin composition containing a monoketone resin. And a surface layer made of a material.
- the surface layer preferably further contains a solid lubricant.
- the surface layer preferably contains not more than 400 parts by mass of the solid lubricant when the second resin composition is 100 parts by mass.
- the solid lubricant preferably contains at least one of polytetrafluoroethylene, graphite, and molybdenum disulfide.
- the polyimide resin is a polyether imide resin having a repeating unit represented by structural formula (1) and structural formula (2), and the polyaryl ketone resin is structural formula (3). It is preferably a polyether ether ketone resin represented by:
- the use of an intermediate layer containing a resin composition composed of a thermoplastic polyimide resin and a polyaryl ketone resin allows adhesion to a metal substrate even when formed at a low temperature.
- a sliding member having a surface layer containing a poly (aryl ketone) resin excellent in the above can be obtained.
- a surface layer containing a polyaryl ketone resin can be formed on the base material even if a kind of metal that cannot be used due to problems such as deterioration of the metal base material due to high temperature is used.
- a conventional sliding member in which a surface layer containing a polyaryl ketone resin is provided alone on a metal base material has excellent sliding characteristics.
- the sliding member when the surface layer contains a solid lubricant, the sliding member has further excellent sliding characteristics.
- the sliding member of the present invention includes a metal base material, an intermediate layer formed on at least one surface of the base material, and a surface layer formed on the intermediate layer.
- Metal base materials include iron, chromium, nickel, zinc, aluminum, aluminum alloy, magnesium, magnesium alloy, titanium, titanium alloy, copper, silver, gold, brass, brass, bronze, pig iron, carbon Steel, stainless steel, superalloy (examples include NCF 800, NCF 600). Also, iron or carbon steel with zinc, tin, chromium, nickel, zinc and aluminum, etc. can be used. Of these, iron, pig iron, stainless steel, carbon steel, carbon steel with zinc plating, and carbon steel with zinc-aluminum plating are preferable from the viewpoint of high rigidity and low cost. . Further, stainless steel is more preferable from the viewpoint of preventing generation of flaws.
- Stainless steels come in various alloy compositions, for example, SUS 301, SUS 301 L, SUS 302, SUS 302B, SUS 303, SUS 303 Se, SUS 304, SUS 304 L, SUS 304; SUS 304 J 2, S US 305 s SUS 309 S, SUS 3 10 S N SUS 3 16, SUS 316 L, SUS 31 7, SUS 321, SUS 329 ⁇ 1, SU S 329 J 3 L, SUS 329 J 4L, SUS 347, SUS 403, SUS 4 05, SUS 41 0, SUS 430, SUS 434, SUS 436 L, SUS 4 36 J 1 L, SUS 444, SUS 447 J 1, SUS 304 cul, SUS X M7, SUSXM27, SUS XM 15 J1, SUS 630, SUS 631, SUH409, SUH2 1 and SUH409L.
- the shape of the substrate is not particularly limited, and examples thereof include a flat body, a disk body, a curved body, a hemisphere, a corrugated body, a cylinder, and a tube.
- the flat body is easy to process, and examples of the flat body include a single wafer and a continuous belt (coil).
- the substrate is a sliding part of the compressor.
- the sliding member having the sliding layer of the present invention can be used as a sliding member for a compressor.
- the sliding member can be used for a swash plate of a swash plate compressor.
- the sliding member can be used for a compressor.
- the swash plate and the swash plate of the swash plate compressor slide with each other in the dry state with no lubricating oil in the initial operation. Even when sliding in such a very severe dry state, it is desirable not to cause seizure or wear. Therefore, by using the sliding member of the present invention having excellent sliding characteristics in a swash plate compressor of a swash plate compressor, the conditions required for the swash plate compressor can be sufficiently satisfied.
- a slide bearing that supports the drive shaft of the compressor.
- the compression chamber and the suction pressure region are supported in one piece by the drive shaft of the Biston compressor, and the drive shaft is rotatably supported by the housing of the Biston compressor and is rotated synchronously with the drive shaft.
- a rotary valve that can open and close the gas passage between the two and the biston of a Biston compressor.
- the base material is a sliding member of a compressor, for example, iron, steel, aluminum, aluminum alloy containing Mg, Cu, Zn, Si, Mn, etc., copper, Zn, A1, Sn, M A copper alloy containing n or the like is preferable.
- the thickness of the substrate is not particularly limited, but if it is about 0.01 to 50 mm, more preferably 0.05 to 20 mm, and still more preferably 0.1 to 15 mm, the sliding portion Suitable as a material.
- the base material may be subjected to a surface treatment on the surface on which the intermediate layer is formed.
- the surface treatment can be performed by various methods.
- Examples of the treated surface include a surface that has been subjected to treatment such as rolling, heat treatment, and pickling (for example, JIS G0203-2000, JIS G4305-1999, AISI standard). No. 1, No. 2 D, No. 2B), etc., as well as polished surfaces (for example, No. 3, No. 4, # 240, # 320, # 400), cold-rolled and brightened surface (for example, BA specified in the above standard), polished surface (for example, hairline, specified in the above standard, etc.)
- Examples include HL, No. 7 which is a vibration meaning a non-aligned finish, and No.
- the ten-point average roughness (R Z ) of the surface roughness parameter specified in JISB 0601-1994 is preferably in the range of 0.01 to 80 ⁇ m, more preferably 0. 4 to 20 ⁇ .
- Rz is 0.01 m or more, adhesion to the intermediate layer is good, and when Rz is 80 or less, the effect on the surface layer unevenness is small.
- the maximum height (Ry) of the surface roughness parameter specified in JISB 0601-1994 is usually in the range of 0.01 to 100; m, and preferably in the range of 0.5 to 25 111.
- Ry 0.01 ⁇ m or more, the adhesive strength between the substrate surface and the intermediate layer is good, and when it is 100 ⁇ ⁇ or less, the influence on the unevenness of the surface layer is small.
- the arithmetic mean roughness (Ra) of the surface roughness parameter specified in JISB 0601-1994 for the substrate is usually in the range of 0.001 to 10 ⁇ , preferably 0.05 to 2. The range is 5 ⁇ .
- These surface roughness (R z, Ry, R) specified in JISB 0601—1994 a) can be measured using a commercially available surface roughness measuring device (for example, a surface roughness measuring device, model SE3-FK, manufactured by Kosaka Laboratory Ltd.).
- the intermediate layer is composed of a first resin composition containing a thermoplastic polyimide resin and a polyaryl ketone resin.
- the thermoplastic polyimide resin used in the intermediate layer is a thermoplastic resin containing aromatic nucleus bonds and imide bonds in its structural units. Specific examples include polyetherimide resins and aromatic polyamideimide resins. However, it is not particularly limited. Specifically, the following structural formula (1)
- an amorphous one is preferable, and a polyetherimide having a repeating unit represented by the structural formula (1) or (2) is more preferable.
- the method for producing the polyetherimide resin is not particularly limited.
- the amorphous polyetherimide resin having the repeating unit represented by the structural formula (1) is 4, 4, or 1
- Amorphous polyetherimide resin having a repeating unit represented by the above structural formula (2) as a polycondensate of isopropylidenebis (p-phenyleneoxy) diphthalic dianhydride and m-phenylenediamine Is synthesized by a known method as a polycondensate of 4,4 ′-[isopropylidenebis (p-phenyleneoxy) diphthalic dianhydride and p-phenylenediamine.
- the polyether imide resin used in the present invention may contain other monomer units having a copolymerizable group such as an amide group, an ester group, and a sulfonyl group as necessary.
- the thermoplastic polyimide resin can be used singly or in combination of two or more.
- the polyarylketone resin used for the intermediate layer is a thermoplastic resin containing aromatic nucleus bonds and ketone bonds in its structural unit.
- Typical examples thereof include polyether ketone (glass transition temperature: 157 ° C, crystal Melting peak temperature: 373 ° C), polyetheretherketone (glass transition temperature: 143 ° C, crystal melting peak temperature: 334 ° C), polyetheretherketoneketone (glass transition temperature: 153 ° C, crystal melting peak) (Temperature: 370 ° C), etc., and may contain other repeating units having a copolymerizable structure or group such as a bifuel structure or a sulfonyl group, if necessary.
- a polyether ether ketone having a repeating unit represented by the formula is preferably used.
- Polyether ether ketones having this repeating unit are commercially available under the trade names “PEEK151 G”, “PEEK381G”, “PEEK450G”, etc., manufactured by Victorex. All of these have a glass transition temperature of 143 ° C and a crystal melting peak temperature of 334 ° C.
- polyaryl ketone resin can be used individually by 1 type or in combination of 2 or more types.
- the resin composition comprising the above-mentioned thermoplastic polyimide resin and polyarylketone resin has good compatibility with each other, and the modulus of elasticity is moderately lowered under low temperature conditions of 400 ° C or less, and fluidity suitable for adhesion. Indicates. Therefore, the intermediate layer containing the resin composition comprising the thermoplastic polyimide resin and the polyarylketone resin adheres well to the metal substrate. Furthermore, since the crystallinity of the polyaryl ketone resin is increased by heating at 200 ° C or higher, the properties unique to polyaryl ketone resin are well expressed. In addition, the use of a base material (described above) whose surface has been roughened by surface treatment results in higher adhesion strength.
- the resin composition exhibiting the above properties preferably has a mass ratio of the thermoplastic polyimide resin to the polyaryl ketone resin of 95: 5 to 5:95.
- a mass ratio of the thermoplastic polyimide resin to the polyaryl ketone resin of 95: 5 to 5:95.
- the mass ratio of the thermoplastic polyimide resin to the crystalline polyaryl ketone resin is preferably 80:20 to 55:45. That is, when the total of the thermoplastic polyimide resin and the crystalline polyarylketone resin is 100% by mass, if the thermoplastic polyimide resin is 80% by mass or less, the crystallinity of the intermediate layer is high. The crystallization speed is fast and the heat resistance is good. Also 55 mass. /. If it is above, volume shrinkage (dimensional change) accompanying crystallization of the crystalline polyaryl ketone resin is difficult to increase, and reliability in adhesion to a metal substrate can be obtained.
- the surface layer is formed on the intermediate layer and includes a second resin composition containing a polyaryl ketone resin.
- a polyaryl ketone resin used for the surface layer the same polyaryl ketone resin (described above) as the polyaryl ketone resin used for the intermediate layer can be used.
- the polyaryl ketone resin may be the same type of polyaryl ketone resin as the intermediate layer or a different type of poly aryl ketone resin, but the surface layer has the above structure. It is preferable to use a polyether ether ketone having a repeating unit represented by the formula (3).
- the surface layer may contain a resin component other than the polyaryl ketone resin, and when the resin component (second resin composition) constituting the surface layer is 100% by mass, the polyaryl ketone resin The content is preferably 50% by mass or more, more preferably 60% by mass or more.
- a surface layer containing 50% by mass or more of poly (aryl ketone) resin is excellent in heat resistance, flame retardancy, wear resistance, chemical resistance, and so on.
- the first resin composition may contain a resin component other than the thermoplastic polyimide resin and the polyaryl ketone resin.
- the second resin composition may contain a resin component other than the polyaryl ketone resin.
- the surface layer may further be a layer containing a solid lubricant.
- a surface layer containing a solid lubricant has excellent sliding properties.
- Solid lubricants include fluorine compounds such as fluororesin, graphite fluoride and calcium fluoride, layered structures such as graphite and talc, soft metals such as Pb, Ag and Cu, and their compounds, etc. Any material usually used as a lubricant may be used.
- titanium oxide, tungsten carbide, boron nitride, melamine cyanurate, etc. can be used.
- a fluororesin if it is a synthetic polymer containing a fluorine atom in the molecule, It is not limited, A well-known thing can be used.
- PTFE polytetrafluoroethylene
- one (CFs CF 2) - and single [CF (CF 3) CF 2] have a repeating structural unit represented by one, preferably one (CF 2 CF2) over 99 to 80 mass 0/0 as one [CF (CF 3 ) CF 2] consists of a 1 to 20 mass 0/0 using, tetrafurfuryl O b ethylene one to Kisafuruo port propylene copolymer (FEP);
- FEP tetrafurfuryl O b ethylene one to Kisafuruo port propylene copolymer
- one in the molecule CF 2 C F2) one contact Yopi -[CF (OCm F 2m + i) CF 2 ] 1 (where m is a positive integer in the range of 1
- (CH 2 CH2) a repeating structural unit represented by a, preferably one (CF 2 CF 2) - and 90 to 74 weight 0/0 One (CH 2 CH 2) - 10 ⁇ 26 mass 0 Tetrafluoroethylene-ethylene copolymer (ETFE) consisting of / 0 ;
- EFE Tetrafluoroethylene-ethylene copolymer
- (e) Repeated structure represented by one (CFC 1 CF 2 ) and one (CH 2 CH 2 ) — in the molecule
- these fluororesins include those containing repeating structural units based on other monomers within a range that does not impair the essential properties of the resin. Examples of other monomers include tetrafluoroethylene
- CF 2 CF [OCF 2 CF (CFs)] n OCF 2 (CF 2 ) P Y (wherein Y represents Cl, Br, or I, n represents an integer of 0 to 5, and p represents an integer of 0 to 2).
- the amount of repeating structural units based on other monomers is 50% by mass or less, preferably ⁇ 01-45% by mass of the polymer.
- fluororesins preferably, (a) polytetrafluoroethylene (PTFE), (b) tetrafluoroethylene-hexafluoroethylene propylene copolymer (FEP), (c) tetrafluoro It is selected from ethylene monoperfluoroalkyl butyl ether copolymer (PFA) and (d) tetrafluoroethylene monoethylene copolymer (ETFE), more preferably (a) PTFE.
- PTFE polytetrafluoroethylene
- FEP tetrafluoroethylene-hexafluoroethylene propylene copolymer
- ETFE tetrafluoroethylene monoethylene copolymer
- the molecular weight of the fluororesin is not particularly limited, but in the case of PTFE that melts, one having a melt viscosity of 1 million Pa ⁇ s or less at 380 ° C is preferable. These fluororesins may be used alone or in combination of two or more.
- the fluororesin may be a molding powder or a fine powder for a solid lubricant.
- Examples of commercially available polytetrafluoroethylene include Teflon 7 J and TLP-10 manufactured by Mitsui's DuPont Fluorochemical Co., Ltd., Fullon G 163 manufactured by Asahi Glass Co., Ltd., Polyflon Ml 5 and Lubron manufactured by Daikin Industries L 5 etc. are mentioned.
- Examples of the graphite used in the present invention include natural flake graphite, natural earth graphite, artificial graphite, pyrolytic graphite, and the like, preferably natural flake graphite and artificial graphite.
- Natural scaly graphite is a natural graphite that contains most of its appearance in the form of plates, scaly, leaves, and needles.
- the artificial graphite is preferably one obtained by pulverizing a lump obtained by firing a carbon source such as a mixture of coatus and pitch at a high temperature, or a type having high crystallinity produced by vapor phase growth.
- Pyrolytic graphite is obtained by calcination of a carbon source such as Kotas at a high temperature of about 3 000 ° C.
- the average particle size of graphite used in the present invention is 1 to 100 ⁇ m, preferably 4 to 80 ⁇ , preferably 5 to 60 ⁇ m, as measured by a laser diffraction method. Further preferred.
- the average particle size is 100 m or less, it is easy to obtain uniform dispersion in the resin component and good molded film appearance, and if it is l zm or more, the powder is mixed during compounding and kneading. Handling problems such as scattering are unlikely to occur, and when melt kneading using an extruder, problems such as unstable measurement due to poor biting into the screw and deterioration of take-up performance due to unstable shape of the extrudate are unlikely to occur. ,.
- the amount of ash in the graphite used in the present invention is preferably small, usually 2% by mass or less, and more preferably 0.05 to 1% by mass. If it is in the range of 2% by mass or less, it is difficult for the resin component to be thermally deteriorated during processing when used in a resin component. Further, it is preferable that the volatile content in graphite is small, and it is usually 2% by mass or less, preferably 1% by mass or less. If it is in the range of 2% by mass or less, foaming is reduced during melt-kneading with the resin component.
- Examples of these commercially available graphite products include CPB-3 (natural flake graphite) of Chuetsu Graphite Industries Co., Ltd., CPB-30, CPB-3000, CP of Nippon Graphite Industries Co., Ltd., CP, CPB, T Examples include “T i mr e xKS-44” (artificial graphite) manufactured by imca 1.
- Transition metal sulfides may also be used.
- the transition metal sulfide include molybdenum disulfide, tungsten disulfide, and the like, and a powder is preferable in order to disperse it in the resin of the intermediate layer and Z or the surface layer.
- the average particle diameter of this is 0.1 to 20 Aim, and preferably 0.3 to 11 ⁇ m .
- the average particle size is 0.1 ⁇ m or more, handling traps due to powder scattering are less likely to occur during melting and kneading with the resin component, and when it is 20 ⁇ or less, poor dispersion in the resin component And film appearance defects are difficult to occur.
- molypden disulfide powder examples include Mori powder A (average particle size 0.5 ⁇ ), moly powder ⁇ (average particle size 3 ⁇ ), and moly powder C (average particle size 0.3 to 0) manufactured by Nippon Graphite Industries Co., Ltd. 4 ⁇ ) and MOS manufactured by Sumiko Lubricant Co., Ltd.
- tungsten disulfide examples include Tanmic A (average particle size ⁇ ⁇ ) and Tanmic ⁇ (average particle size 0.6 ⁇ ) manufactured by Nippon Lubricant Co., Ltd. Further, hexagonal boron nitride (h— ⁇ ) may be used.
- the hexagonal boron nitride is preferably a powder in order to be dispersed in the intermediate layer resin and the Z or surface layer resin.
- the average particle size of this is from 0.01 to 100, preferably from 0.1 to 20 ⁇ , more preferably from 3 to 15 ⁇ . Average particle size is 0.1 ⁇ m or more Therefore, when melt-kneading with the resin component, handling trouble due to powder scattering or the like is unlikely to occur, and when it is 100 ⁇ or less, poor dispersion in the resin component and poor film appearance are unlikely to occur. .
- the specific surface area is 0.1 to 10 O m 2 / g, preferably 1 to 2 O m 2 / g. If the specific surface area is not less than 0.1 lm 2 / g and not more than 100 m 2 / g, poor dispersion is unlikely to occur.
- hexagonal boron nitride examples are those sold by Mizushima Alloy Iron Co., Ltd., GE Specialty Materials Japan Co., Ltd., etc., and can be used.
- At least one of polytetrafluoroethylene, graphite, and molybdenum disulfide is preferable.
- the surface layer may contain 400 parts by mass or less of the solid lubricant when the second resin composition is 100 parts by mass.
- the solid lubricant contained is preferably 100 parts by mass or less, more preferably 5 to 55 parts by mass, and still more preferably 10 to 45 parts by mass. When the amount of the solid lubricant is within this range, the lubrication characteristics are improved without impairing the adhesion to the metal base material.
- the solid lubricant may be included in the intermediate layer. At this time, the solid lubricant only needs to be included to such an extent that the properties of the intermediate layer are not impaired.
- the resin composition (the total of the thermoplastic polyimide resin and the polyaryl ketone resin) is 100 parts by mass, It is preferable that 400 parts by mass or less of the solid lubricant is contained.
- the solid lubricant contained is preferably 100 parts by mass or less, more preferably 5 to 55 parts by mass, and still more preferably 10 to 45 parts by mass. When the amount of the solid lubricant is within this range, the lubrication characteristics are improved without impairing the adhesion to the metal base material. Further, when the solid lubricant is at most 100 parts by mass, it is possible to suppress a significant decrease in workability that can occur when the unused part of the intermediate layer generated in the production process is recycled.
- At least one of the intermediate layer and the surface layer is preferably a layer containing an inorganic filler.
- an inorganic filler known materials can be used, for example, fillers such as clay, glass, alumina, silica, aluminum nitride, silicon nitride, graphite, fibers such as glass fiber garamide fiber, carbon fiber, Inorganic scale-like (plate-like) powder, for example, synthetic my strength, natural my strength (mascopait, phlogopa) Sinter, etc. Salts (for example, flaky magnesium potassium titanate, flaky lithium potassium titanate, etc.).
- inorganic slabs such as synthetic slabs, natural slabs, baked synthetic slabs and natural mics, boehmite, tanolec, ilite, kaolinite, montmorillonite, vermiculite, smectite, etc. Powder, plate-like alumina, and flaky titanate are preferable, and synthetic strength and natural strength are more preferable.
- inorganic fillers can be used alone or in combination of two or more.
- the inorganic filler is preferably in the form of a plate and has an average particle size of about 0.01 to 20 ⁇ m ⁇ , preferably 0.1 to 21011, and more preferably 1 to: ⁇ .
- a ⁇ , average aspect ratio (particle size Z thickness) of about 1 to 30 and preferably 30 or more is suitably used.
- the inorganic filler may be one that has been surface treated with a surface treatment agent.
- the surface treatment agent include silane coupling agents such as amino silane, epoxy silane, bur silane, silane compounds having an attaxy oxy group or a methacryl oxy group, linear, branched or branched silicon atoms having 1 to 30 carbon atoms. Examples include alkoxysilanes having one or two cyclic hydrocarbon groups bonded thereto, titanate coupling agents, aluminate coupling agents, zirconate coupling agents, and the like.
- the amount of the surface treatment agent used is usually in the range of 0.1 to 8 parts by weight, preferably 0.5 to 3 parts by weight with respect to 100 parts by weight of the inorganic filler.
- the surface treatment method For example, a wet method in which the inorganic filler and the surface treatment agent are brought into contact with each other in a solution in which the surface treatment agent is dissolved, and then the solvent is removed, and the solution in which the surface treatment agent is dissolved and the inorganic filler are sprayed, stirred, etc.
- the semi-wet method in which the solvent is removed, the resin is treated with the inorganic filler and the surface treatment agent or a small amount of solvent.
- an integral blend method in which a chemical agent is mixed and stirred. From the viewpoint of efficiently attaching the surface treatment agent to the surface of the inorganic filler, the wet method and semi-wet method are preferred. That's right.
- the concentration of the surface treating agent in the solvent can be about 0.1 to 80% by mass.
- the solvent for example, isopropyl alcohol, ethanol, methanol, hexane and the like that are easy to remove are preferable.
- This solvent may contain a small amount of water or a small amount of an acid component that promotes hydrolysis.
- the inorganic filler and the surface treatment agent diluted or not diluted with a solvent are contact-mixed, then left in the air for several hours to several days, and then contacted with moisture in the air for hydrolysis. It is recommended to evaporate and remove the solvent used.
- This evaporation removal process involves hydrolysis reaction of alkoxysilyl groups and dehydration condensation reaction of the generated hydroxysilyl groups with hydroxyl groups on the surface of the inorganic filler, and removal of the generated alcohol and used solvent under normal pressure. Or under reduced pressure, it is usually carried out at about 80 to 1550 ° C, preferably 1100 to 1300 ° C.
- the treatment time is usually about 4 to 20 hours, preferably 24 to 10 hours.
- the same inorganic filler may be used for the intermediate layer and the surface layer, or different ones may be used.
- the intermediate layer preferably contains 100 parts by mass or less of 100 parts by mass of the first resin composition.
- the inorganic filler is less than 100 parts by mass, the brittleness of the intermediate layer is lowered and moderate elasticity is exhibited.
- the inorganic filler is 10 parts by mass or more, when the sliding member of the present invention is cut by shearing or the like, peeling between the base material and the intermediate layer that occurs in the cut part is reduced, and linear expansion occurs. A coefficient falls and the volume change of each layer reduces.
- a more preferable amount of the inorganic filler added is 10 to 55 parts by mass, and more preferably 15 to 45 parts by mass when the resin composition is 100 parts by mass.
- the surface layer preferably contains not more than 100 parts by mass of an inorganic filler when the second resin composition is 100 parts by mass.
- the inorganic filler is 100 parts by mass or less, the brittleness of the surface layer is lowered and moderate elasticity is exhibited.
- the addition of an inorganic filler improves the hardness of the surface layer (pencil hardness), reduces the linear expansion coefficient, and reduces the volume change of each layer.
- a more preferable amount of the inorganic filler added is 10 to 40 parts by mass, more preferably 15 to 33 parts by mass when the polyaryl ketone resin is 100 parts by mass.
- the thickness of the intermediate layer and the surface layer is not particularly limited. When the thickness of the intermediate layer is 0.1 to 800 im, the metal base material and the surface layer can be satisfactorily adhered. When the thickness of the surface layer is 1 to 100 m, a sliding member having excellent adhesion and excellent sliding characteristics is obtained. If both the intermediate layer and the surface layer have a thickness of 10 to 2 ⁇ , they can be easily molded in the production process (described later).
- the ratio of the thickness of the intermediate layer and the surface layer is preferably 1/99 to 9 9/1, more preferably 10 to 90 to 90/10.
- the intermediate layer and the surface layer are formed separately, and then, when the two are stacked and bonded to a metal substrate, the thickness ratio is within the above range. It is difficult for the layer to be attracted to the thicker layer by static electricity, making it difficult to align and causing troubles.
- each layer can be stably molded within the range of the thickness ratio described above. .
- the sliding member of the present invention by providing the intermediate layer, the metal base material and the surface layer containing the polyarylketone resin are in good contact.
- the sliding properties and the conventional sliding member formed with a layer containing ruketone resin are also improved.
- an inorganic filler when added, the linear expansion coefficient is lowered, so that the adhesion is further improved, and peeling from the base material that occurs during sliding can be suppressed.
- the intermediate layer and the surface layer formed in a desired shape are placed on a metal base material and bonded (laminated) to form. It is desirable that
- a resin composition (polyether imide resin is used as component ( ⁇ ) and polyaryl ketone resin as component ( ⁇ )) and additives such as inorganic fillers as necessary (With component (C)) are mixed by a known method to obtain a mixture.
- a resin composition polyether imide resin is used as component ( ⁇ ) and polyaryl ketone resin as component ( ⁇ )
- additives such as inorganic fillers as necessary (With component (C)
- (C) component ratio and (C) component ratio to (B) may be the same or different);
- the polyaryl ketone resin (B) and, if necessary, an additive such as a solid lubricant (as component (D)) are mixed by a known method. Get.
- an additive such as a solid lubricant (as component (D))
- At least one of the components is mixed with a mixture in which (D) component is mixed and dispersed at a high concentration and other (B) component to be blended, or the above mixture and other ( B) A method of mixing and dispersing a mixture of component (D) with a low concentration in component (D);
- each component can be separately supplied to a uniaxial melt kneader or a biaxial melt kneader and mixed, and each component can be mixed using a melt kneader having a plurality of supply units. Can be sequentially fed to the melt-kneader. Also, after premixing them in advance using a mixer such as a hench / mixer (trade name), super mixer, ribbon blender, tumbler, etc., it is supplied to the melt-kneader. It can also be melt-kneaded at a temperature of 3 40 ° (: to 4 30 ° C.
- ком ⁇ онентs such as (C) component inorganic filler, (D) component solid lubricant, etc., (A) component and Z or (B) component as a base resin with high concentration (typical content A master patch mixed in the range of 10 to 60% by mass) is prepared separately, and the concentration is adjusted and mixed with the resin used, and then mechanically blended using a kneader extruder or the like.
- a method of preparing a master batch and mixing it is preferable from the viewpoint of dispersibility and workability.
- the mixture may be formed into a desired shape following the mixing and dispersing process, and is extruded into a strand or sheet and pressed to be suitable for forming a pellet, granule, powder, etc. It may be obtained in a conventional form.
- Examples of the method for forming the intermediate layer and the surface layer include known methods such as injection molding, extrusion molding, compression molding, and calendar molding.
- a film-shaped resin composition extruded from a die having a rectangular or similar shape to the end of the extruded portion, specifically a die for film extrusion such as a T die or an I die is brought into contact with the cooling body.
- Extrusion casting method, calendar method, etc. which can be cooled by cooling, can be adopted, and although not particularly limited, films such as T-die and I-die are used from the standpoints of film formability and stable productivity.
- An extrusion casting method using an extrusion die and a cooling body is preferred.
- the surface material is made of metal, rubber, fiber, and the like, and the form includes a roll, a belt, a seamless belt, and the like.
- a roll as the cooling body because the cooling device is simple and easy to handle.
- a resin composition melted from an extruder is fed into a die through a conduit, extruded into a film form from the tip of the die, and sandwiched between a cooling metal roll and a rubber roll and fixed in a film form. Cooled and continued It is wound around the metal roll side, cooled, and sent to a scraper. If necessary, the film is cooled by another roll or cooling air between the metal roll and the scraper.
- the molding temperature in the extrusion casting method is appropriately adjusted depending on the flow characteristics and film-forming properties of the composition, but is generally at or above the glass transition temperature or melting point and below 430 ° C, preferably 3400 to 4 0 0. C, more preferably 3500 to 390 ° C.
- the surface temperature of a cooling body such as a roll is usually a glass transition temperature of the resin component constituting each layer or a temperature below the melting point.
- the surface temperature of the cooling body is usually in the range of about 30 to 1 75 ° C, preferably 90 to 165 ° C.
- the temperature is 30 ° C or higher, it is possible to prevent the moisture in the air from freezing and adhering to the surface of the cooling body.
- the temperature is 175 ° C or lower, the shape formed by contact with the cooling body It can be prevented from changing.
- the surface temperature of the cooling body is usually in the range of about 30 to 15 5 ° C, preferably 90 to 14 1 ° C.
- the shape formed by contact with the cooling body It can be prevented from changing. It can be measured by a contact method in which a thermocouple or temperature indicator is brought into contact with the upper surface of the cooling body, a non-contact method using light or electromagnetic waves such as an infrared thermometer.
- the preferable range of the surface temperature of the cooling body can be controlled by appropriately selecting the temperature control mechanism of the cooling body and the temperature of the heat medium such as circulating refrigerant such as oil and water.
- the method for laminating the base material, the intermediate layer and the surface layer when producing the laminate of the present invention is not particularly limited.
- the base material and the intermediate layer and surface layer that have been formed in advance into a film are simultaneously or separately heated and heated and heated by contact with infrared rays, hot air, etc. Method;
- the resin composition constituting the intermediate layer and the resin composition constituting the surface layer are melt-kneaded in separate extruders, laminated in separate dies or multilayer dies, and extruded into a film to be cooled. Place it directly on the substrate surface and add it together with the substrate.
- the metal substrate may be in the form of a continuous coil, a strip or a cut plate, and the intermediate layer and the surface layer may also be provided in the form of continuous wound or cut sheets.
- the metal parts processed into sliding parts such as a compressor, may be sufficient.
- the processing temperature at the time of laminating each layer is 200 to 400 ° C. When the temperature is 400 ° C. or lower, deterioration of the metal base material can be reduced. If it is 200 ° C. or higher, the crystallinity of the polyarylketone resin contained in the surface layer and the intermediate layer is enhanced, and the properties unique to the polyarylketone resin are exhibited well.
- the processing temperature is set to 2500 ° C. or less, the quenched iron will not be annealed. Further, in the case of a base material made of an aluminum alloy, if the processing temperature is set to 2500 ° C. or lower, a decrease in the hardness of the base material can be suppressed.
- the solvent may not be used in the step of laminating the base material, the intermediate layer, and the surface layer.
- adverse environmental impacts are reduced.
- the number of processes can be reduced.
- the sliding member of the present invention is not limited to the above embodiment, and other configurations may be added to the extent that the characteristics are not impaired.
- titanium oxide, barium sulfate, calcium carbonate, alumina, oxide Kei-containing iron oxide, inorganic particles such as chromium oxide, zinc sulfide (Z n S) and silver sulfide (A g 2 S) sulfur-containing metal compound such as such as Extreme pressure agents, dyes, pigments and other colorants, surfactants, dispersants, antioxidants, flame retardants, heat stabilizers, antistatic agents, leveling agents, antifoaming agents and epoxy resins, phenol
- the surface layer and Z or the intermediate layer may contain any or all of a resin, a melamine resin, a cross-linking agent such as a polyfunctional isocyanate, and the like.
- a silane coupling agent such as aminosilane or epoxy.
- the sliding member of the present invention includes a layer containing the same component as the intermediate layer and the surface layer, or a layer composed of other components between the intermediate layer and the surface layer, as long as the gist of the present invention is not exceeded. Have It may be a thing.
- the Example of the sliding member of this invention is described with a comparative example.
- metal substrates A1 to A9 Nine kinds of metal substrates A1 to A9 were prepared. Each substrate will be described below.
- Base material Al made of stainless steel plate with a thickness of 0.4 mm (SUS 304), Base material A 2 made of stainless steel plate with a thickness of 0.4 mm (SUS 301), Stainless steel plate with a thickness of 0.5 mm A base material A 3 that is (SUS 304) and a base material A 4 that is a stainless steel plate (SUS 3 1 6) with a thickness of 0.3 mm were prepared.
- the surface roughness parameters of the base materials A 1 to A 4 are as shown in Table 1 and Table 2.
- Substrate A 5 that is a 4 mm thick pig iron plate
- Substrate A 6 that is a 6 mm thick pig iron plate
- a 7 that is a 10 mm thick pig iron plate
- an aluminum plate that is 8 mm thick
- Aluminium-silicon alloy plate 6mm thick (A4043; silicon content 5.5%)
- a base material A9 which is The base materials A5 to A9 are surface treated by shot blasting, and the surface roughness parameters of the surface treated surfaces of the base materials A5 to A9 are as shown in Table 3 and Table 4. It is.
- Films S :! to S 1 3 for intermediate layers were produced by the following procedure.
- PEEK- 1 melting point
- PEEK- 1 melting point
- 2 88 kg ( 40% by mass based on the total mass of PE I-1, PEI-2 and PEEK-1).
- As a filler 2.8 kg of synthetic strength (average particle size: 6 ⁇ , aspect ratio: 25) (PE I-1, PE I-2, and PEEK-1 total 100 mass) 38.9 parts by mass with respect to the parts, hereinafter abbreviated as “filler C l”).
- the resin composition and the filler were kneaded at a set temperature of 380 ° C. by a twin-screw extruder with side feed, extruded into a strand, and cut into pellets.
- This pellet was dried with hot air at 1 80 ° C for 12 hours, then extruded into a film at 380 ° C using a single-screw extruder with a 4 Omm ⁇ diameter connected to a T-die, and a set temperature of 160 ° C. was brought into contact with the surface of a metal cast whose temperature was adjusted with the circulating oil of No. 1, and pressed from the opposite side with a silicone rubber roll to form a quenching film, thereby obtaining a film S 1 for an intermediate layer having a thickness of 100 zm. .
- PE I- 1 a 4. 4 kg (PE I- 1 and PEEK- 1 of total mass to 5 5 wt 0 /.), PE I- 2 a O kg, the PEEK- 1 3. 6 kg (PE I — 45% by mass with respect to the total mass of 1 and PEEK— 1), and the filler C 1 was changed to O kg, and the surface treatment strength (filler C 2) produced by the following method was changed to 2 Film S 2 was added in the same manner as Film S 1 except that kg was added (25 parts by mass with respect to 100 parts by mass of PE I _1 and PEEK-1) and the film thickness was 35 ⁇ m. Got.
- the surface treatment My power was produced by the following method.
- Commercially available synthetic strength (average particle size: 10 ⁇ m, aspect ratio: 20) xyltrimethoxysilane (2 kg) surface treatment agent dissolved in 160 g of isopropyl alcohol with a water content of about 3% by mass ( (Reagent grade, manufactured by Tokyo Chemical Industry Co., Ltd.) 40 g (2 parts by mass with respect to 100 parts by mass of synthetic my strength) is sprinkled with 200 g of a 20% by mass solution, and is supplied with a Henschel mixer while supplying nitrogen. Stir and mix for minutes. This mixture was spread on a stainless steel vat and left in the room for 4 days. Then, 120 ° C Heat-treated in a oven for 48 hours, cooled to room temperature, and surface-treated with My power. This operation was repeated 10 times to obtain about 20 kg of surface treatment strength (hereinafter abbreviated as “filler C 2”).
- PE I- 1 a 3. 04 kg (PE I- 1, PEI- 2 and PEEK- 40 mass 0/0 to total weight of 1), PE I- 2 to 1. 9 kg (PE I- 1, PE I- 2 and 25 weight 0/0 relative to the total mass of P EEK- 1), the PEEK- 1 2. 66 kg (PE I- 1, PE I- 2 and PEEK- 1 of total mass to 35 by mass 0/0), also a filler C 1 was changed to 0 kg, the filler C 2 2. 4 kg (PE I- 1, to PEI-2 and PEEK- 1 a total of 100 parts by weight 31.6 (Mass part) Film S 3 was obtained in the same manner as film S 1 except that the film thickness was 80 im and the film thickness was 80 im.
- PE I- 1 a 3. 28 kg (PE I- 1, PEI- 2 and PEEK- 40 mass 0/0 to total weight of 1), ⁇ ⁇ - 2 of 2. 87 kg (PE I- 1, PE I- 2 and PEEK- 35 mass 0/0 relative to the total weight of 1), PEEK- 1 to 2. 05 kg (PE I- 1, the total weight to 25 mass PE I- 2 and P EEK- 1 %)
- the filler C 1 was changed to 0 kg, and the surface treatment My force (filler C 3) produced by the following method was changed to 1.8 kg (PE I—1, PEI—2, and P EEK— Film S 4 was obtained in the same manner as in film S 1 except that the film thickness was 50 ⁇ .
- PE I- 1 a 4. 4 kg (PE I- 1 and PEEK- 5 5 mass 0/0 relative to the total weight of 1), PE I- 2 to 0 kg, the PEEK- 1 3. 6 kg (PE I — 45% by mass of 1 and PEEK—1), and change filler C 1 to O kg and filler C 3 to 2 kg (PE I_1, PE I—2 and PEEK — 25 parts by mass with respect to 100 parts by mass in total of 1)
- the film S 6 was obtained in the same manner as in the film S 1 except that the film thickness was 28 ⁇ m.
- PE I- 1 a 3. 2 kg (PE I- 1, PEI- 2 and PEEK- 40 mass 0/0 relative to the total weight of 1), ⁇ ⁇ - 2 to 2. 4 kg (PE I- 1, PE I- 2 Contact Yopi P EEK- 30 mass 0/0 relative to the total weight of 1), PEEK- 1 to 2.30 to 4 kg (PE I- 1, the total weight of PE I- 2 and PEEK- 1 )
- filler C 1 is changed to 0 kg
- filler C 3 is 2 kg (25 parts by mass for 100 parts by mass of PE I-1, PE I 1-2 and PEEK-1). Then, except that the film thickness was 24 ⁇ , the same operation as film S 1 was performed to obtain film S 7.
- PE I—1 PE I—1, PE I—2 and PE EK- 30 mass 0/0 relative to the total weight of 1
- PE I- 2 PE I- 1, PEI- 2 and total mass to 30 parts by weight of P EEK- 1
- PEEK- 1 4 kg 50% by mass with respect to the total mass of PE I-1, PEI-2 and PEK-1) was used.
- filler C 2 as a filler (15 parts by mass with respect to 100 parts by mass of PE I-1, PE I-2 and PEEK-1) and polytetrafluoro as a solid lubricant
- Solid lubricant D 2 “Special CP” average particle diameter measurement value under a microscope is 6 m, hereinafter abbreviated as “solid lubricant D 2”) lkg (PE 10 parts by mass for 100 parts by mass of I-1, PE I-2 and PEEK-1)
- the above resin composition, filler and solid lubricant were kneaded at a set temperature of 390 ° C. by a twin screw extruder with side feed, extruded into a strand, and cut into a lettuce. This pellet was dried with hot air at 1 80 ° C for 12 hours, and then the film S 8 was obtained by the same procedure as for film S 1 except that the extrusion temperature was 390 ° C and the film thickness was 50. .
- PE I- 1 a 3 kg (PE I- 1, PE I- 2 and PE EK- 30 mass 0/0 relative to the total weight of 1)
- the PE I-2 3 kg PE I- 1, PEI-2 and PEEK- 30 mass 0/0 relative to the total weight of 1)
- ⁇ ££ 1: -1 to 4 kg PE I- 1, the total weight of the PEI-2 and PE EK- 1 40% by mass.
- Film S9 was obtained by the same procedure as film S1, except that the film thickness was 50 ⁇ am.
- PE I- 1 a 5. 5 kg (PE I- 1 and PEEK- 5 5 mass 0/0 relative to the total weight of 1), the PE I-2 O kg, PEEK- 1 to 4, 5 kg (PE I — 45% by mass with respect to the total mass of 1 and PEEK—1, and the filler C 1 is changed to O kg.
- the filler C 1 is changed to O kg
- the filler C 3 is lkg (10 parts by mass for 100 parts by mass of PE I-1, PE I-2 and PE EK ⁇ 1)
- solid lubricant D 0.5 kg (5 parts by mass for a total of 100 parts by mass of PEI—1, PE I—2 and P EEK—1)
- 1 kg of solid lubricant D2 PE I—1, PE I—2 and PEEK —10 parts by mass with respect to 100 parts by mass in total of 1
- Film S 11 was obtained in the same manner as film S 1 except that the film thickness was 30 ⁇ .
- Films ⁇ 1 to ⁇ 1 3 and film TR1 for the surface layer were produced by the following procedure.
- This pellet was dried with hot air at 180 ° C for 12 hours, then extruded into a film at 390 ° C using a single-screw extruder with a diameter of 4 Omm ⁇ connected to a T die, and a set temperature of 130 ° C.
- the film was brought into contact with the surface of a metal cast roll whose temperature was adjusted with the circulating oil of No. 1 and pressed from the opposite side with a silicone rubber roll to form a rapidly cooled film, thereby obtaining a Finolem® 1 having a thickness of about 1 10 ⁇ m.
- PEEK-1 was changed to 7.6 kg (100 parts by mass)
- filler C1 was changed to 0 kg
- filler C2 was changed to 2.4 kg (31.6 parts by mass per 100 parts by weight of PEEK-1) )
- the same operation as film T 1 was performed to obtain Finolem T 2.
- PEEK-1 was changed to 7.5 kg (100 parts by mass), filler C 1 was changed to 0 kg, and filler C 3 was changed to 2.5 kg (33.3 parts by mass relative to 100 parts by mass of PEEK-1)
- the same procedure as in Film 1 was performed except that the film thickness was changed to 50 ⁇ to obtain Finolem® 5.
- PEEK-1 was changed to 8.33 kg (100 parts by mass)
- filler C 1 was changed to ⁇ kg
- solid lubricant D 2 was changed to 1.67 kg (20 parts by mass with respect to 100 parts by mass of PEEK-1)
- Film ⁇ 7 was obtained in the same manner as film T1, except that the film thickness was changed to 100 ⁇ .
- PEEK-1 was changed to 10 kg and filler C 1 was changed to O kg (ie, only PEEK-1 was used), and the film thickness was changed to 50 ⁇ without using a twin-screw extruder. Otherwise, the same operation as film T1 was performed to obtain film T9.
- PEEK-1 was changed to 10 kg (100 parts by mass), filler C1 was changed to 0 kg, and solid lubricant D1 was added to 2.5 kg (25 parts by mass with respect to 100 parts by mass of PEEK-1).
- Film ⁇ 10 was obtained by the same operation as film ⁇ 1 except that the thickness was changed to 60 ⁇ .
- PEEK-1 is changed to 10 kg (100 parts by mass)
- filler C1 is changed to 0 kg
- filler C3 is changed to 1 kg (10 parts by mass with respect to 100 parts by mass of PEEK-1)
- solid lubricant 01 2 ⁇ (20 parts by mass with respect to 100 parts by mass of PEEK-1)
- 1 kg of solid lubricant D2 (10 parts by mass with respect to 100 parts by mass of PEEK-1) and a thickness of 40 ⁇
- film ⁇ ⁇ ⁇ 1 1 was obtained in the same manner as film ⁇ 1.
- PEEK-1 is changed to 10 kg (100 parts by mass)
- filler C1 is changed to 0 kg
- filler C3 is changed to 0.5 kg (5 parts by mass with respect to 100 parts by mass of PEEK-1)
- solid Lubricant D 2 0.5 kg (5 parts by mass with respect to 100 parts by mass PEEK-1)
- Polytetrafluoroethylene resin Polyflon TFEL-5, manufactured by Daikin Industries, Ltd.
- Solid lubricant D 3 Abbreviated 2 kg (20 parts by mass with respect to 100 parts by mass of PEEK-1), except that the thickness was set to 70. Obtained.
- Film TR 1 was prepared in the same manner as film ⁇ 9 except that the thickness was changed to 11 ⁇ . [Production of laminated film]
- Laminated films ST1 to ST6 were produced by the following procedure.
- PE I-1 As a resin composition, 2.8 kg of PE I-1 (28 mass% with respect to the total mass of PE I-1, PE I-2 and PEEK-1) and 3 kg of PE I-2 (PE I-1) , PE I _2 and PEEK- 30 mass 0/0 relative to the total weight of 1), PEEK- 1 to 4. 2 kg (PE I- 1, PE total mass of I-2 and PEEK- 1 to 42 wt% ) , Using. Further, 2.5 kg of filler C 2 (25 parts by mass with respect to 100 parts by mass in total of PE I-1, PE I— ⁇ and PEEK-1) was added.
- the resin composition and the filler were kneaded at a set temperature of 380 ° C using a twin screw extruder with side feed, extruded into a strand shape, and cut into pellets.
- This pellet was dried with hot air at 180 for 8 hours and extruded as an intermediate layer from a multi-hold type die (set temperature 390 ° C) connected to a single screw extruder with a diameter of 30 mm ⁇ set at 390 ° C. It was.
- PEEK-1 pellets were dried with hot air at 80 ° C for 8 hours and then connected to a multi-screw hold die (set temperature: 390 ° C) connected to a single screw extruder with a 40 mm ⁇ diameter set to 390 ° C.
- extrusion coextrusion
- the discharge amount of the molten resin was adjusted so that the thickness ratio of the intermediate layer to the surface layer was 16:84.
- the intermediate layer side of this laminated film was quenched with a 125 ° C casting roll, and a silicone rubber roll was pressed against the surface layer side. Furthermore, the silicone rubber roll was cooled by pressing a hard chrome plating roll, which was cooled with water of about 35 ° C, installed on the opposite side of the metal roll, and then wound up.
- the thickness Saga 50 ⁇ ⁇ of the laminated film was the ejection amount and the line speed of the molten resin from the extruder.
- the cross-section of the obtained laminated film ST 1 was observed under a microscope and the thickness of each layer was measured.
- the thickness of the intermediate layer was 8 ⁇ , and the thickness of the surface layer was 42; um. To.
- PE I- 1 a 6 kg (PE I _ 1 and PEEK- 60 mass 0/0 to total weight of 1), PEEK- 1 to 4 kg (PEI-1 and PE EK - 1 of 40% by mass with respect to the total mass).
- 1.5 kg of filler C 3 (15 parts by mass for 100 parts by mass of PE I-1 and PEEK-1) and 1.5 kg of solid lubricant D1 (PEI-1 and PEEK-1 15 parts by mass for 100 parts by mass in total).
- the resin composition, filler and solid lubricant were kneaded at a set temperature of 390 ° C.
- pellets were dried in hot air at 180 ° C for 8 hours and extruded as an intermediate layer from a multi-hold type die (set temperature 390 ° C) connected to a single screw extruder with a diameter of 30 mm ⁇ set at 390 ° C. .
- the intermediate layer and the surface layer were coextruded in the same procedure as for the laminated film ST 1 to obtain a laminated film AST 2.
- the discharge amount of the molten resin and the line speed were adjusted so that the thickness ratio of the intermediate layer to the surface layer was 14:86 and the thickness of the laminated film was 105 ⁇ ⁇ .
- the cross section of the obtained laminated film ST 2 was observed with a microscope and the thickness of each layer was measured.
- the thickness of the intermediate layer was 15 ⁇ , and the thickness of the surface layer was 90 ⁇ . .
- PE I- 1 a 6 kg (PE I- 1, PE I- 2 and PE EK- 60 mass 0/0 relative to the total weight of 1), the PE I-2 1. 5 kg ( PE I- 1. PE I _2 and PEEK- 15 mass 0/0 relative to the total weight of 1), PEEK- 1 to a 2. 5 kg (PE I- 1, the total mass of the PE I-2 and PEEK- 1 25% by mass) was used.
- 1.5 kg of filler C3 PE I—1, PE I—2 And 15 parts by mass for 100 parts by mass of PEEK-1) and 1 kg of solid lubricant D 2 (10 parts by mass for 100 parts by mass of PE I-1, PE I-2 and PEEK-1) Added.
- the resin composition, the filler, and the solid lubricant were kneaded at a set temperature of 390 ° C. using a twin screw extruder with a side feed, extruded into a strand shape, and cut into pellets.
- the pellets were dried with hot air at 1 80 for 8 hours and extruded as an intermediate layer from a multi-hold type die (set temperature 390 ° C) connected to a single-screw extruder with a diameter of 30 mm ⁇ set at 390 ° C. .
- This pellet was dried with hot air at 180 ° C for 8 hours, and extruded as a surface layer from the above multi-hold die (set temperature 390 ° C) connected to a single-screw extruder with a diameter of 30 mm set at 90 ° C. .
- the intermediate layer and the surface layer were coextruded in the same procedure as for the laminated film ST 1 to obtain a laminated film ST3.
- the discharge amount of the molten resin and the line speed were adjusted so that the thickness ratio of the intermediate layer to the surface layer was 43:57 and the thickness of the laminated film was 70 ⁇ .
- the cross-section of the obtained laminated film ST 3 was observed with a microscope and the thickness of each layer was measured.
- the thickness of the intermediate layer was 40 im, and the thickness of the surface layer was 30 ⁇ . .
- the intermediate layer and the surface layer were coextruded in the same procedure as for the laminated film ST 1 to obtain a laminated film ST 4.
- the discharge amount of the molten resin and the line speed were adjusted so that the thickness ratio of the intermediate layer to the surface layer was 24:76 and the thickness of the laminated film was 34 / m.
- the thickness of the intermediate layer was 8 ⁇ and the thickness of the surface layer was 26 ⁇ .
- ⁇ ⁇ — 1 is 5.8 kg (58 mass to the total mass of PE I— 1 and PEEK— 1. / 0 ), PEEK-1 is 4.2 kg (PE 1— 1 and PEEK — 42% by mass based on the total mass of 1). Also, 1.5 kg of filler C3 (15 parts by mass with respect to 100 parts by mass of PE I-1 and PEEK-1), and 1 kg of solid lubricant D1 (of PE I-1 and PEEK-1) 10 parts by mass for 100 parts by mass in total).
- the resin composition, filler and solid lubricant were kneaded at a set temperature of 390 ° C using a twin screw extruder with side feed, extruded into a strand, and cut into pellets. This pellet was dried with hot air at 180 ° C for 8 hours, and an intermediate layer was formed from a multi-hold type die (set temperature 390 ° C) connected to a single screw extruder with a diameter of 30 mm ⁇ set at 390 ° C. Extruded.
- the intermediate layer and the surface layer were coextruded in the same procedure as for the laminated film ST 1 to obtain a laminated film ST 5.
- the discharge amount of the molten resin and the line speed were adjusted so that the thickness ratio of the intermediate layer to the surface layer was 14:86 and the thickness of the laminated film was 105 ⁇ .
- the cross-section of the resulting laminated film ST 5 was magnified and observed with a microscope, and the thickness of each layer was measured.
- the thickness of the intermediate layer was 15 ⁇ , and the thickness of the surface layer was 90 / zm. there were.
- PE I- 1 a 6 kg (PE I- 1, PE I- 2 and PE EK- 60 mass 0/0 relative to the total weight of 1), PE I- 2 to 1. 5 kg (PE I _ 1, PE I- 2 and PEEK- 1 5 mass 0/0 relative to the total weight of 1), PEEK- 1 to 2. 5 kg (PE I- 1, PEI _ 2 and P EEK- 1 of the total weight 25% by mass).
- 1.5 kg of filler C 3 (15 parts by mass for 100 parts by mass of PE I-1, PE I-2 and PEEK-1) and 1 kg of solid lubricant D2 (PE I— 1, 10 parts by mass with respect to 100 parts by mass in total of PE I-2 and PEEK-1).
- the resin, composition, filler and solid lubricant were kneaded at a set temperature of 390 ° C. using a twin screw extruder with side feed, extruded into a strand, and pressed to form a pellet.
- the pellets were dried with hot air at 180 for 8 hours and extruded as an intermediate layer from a multi-hold type die (set temperature: 390 ° C) connected to a single screw extruder with a diameter of 30 mm ⁇ set at 390 ° C.
- the intermediate layer and the surface layer were coextruded in the same procedure as for the laminated film ST 1 to obtain a laminated film ST6.
- the amount of molten resin discharged and the line speed were adjusted so that the thickness ratio of the intermediate layer to the surface layer was 57:43, and the thickness of the laminated film was 70 ⁇ .
- the cross section of the obtained laminated film was observed with a microscope and the thickness of each layer was measured.
- the thickness of the intermediate layer was 40 / zm and the thickness of the surface layer was 30 ⁇ .
- the above (4) was degreased by black mouth form cleaning.
- (1) to (9) above the surface dirt and foreign matter were removed with a wiping paper soaked with a small amount of ethanol before overlaying.
- the front and back foreign objects are confirmed by visual inspection, and a small amount of ethanol is infiltrated.
- the foreign matter was wiped off using a bing cloth (“Microstar CP” manufactured by Teijin Ltd.), and then a visual inspection was performed again to confirm that the foreign matter was removed, and then overlapping was performed.
- Sample 2 was obtained by performing the same press molding as Sample 1 except that the base material was A2, the intermediate layer film was changed to S2, and the surface layer film was changed to T2.
- the thickness of each layer of Sample 2 was a base material of 0.4 mm, an intermediate layer of 33 ⁇ , and a surface layer of 38 ⁇ m.
- Sample 3 was obtained by performing the same press molding as Sample 1 except that the substrate was A3, the intermediate layer film was changed to S3, and the surface layer film was changed to T3.
- the thickness of each layer of Sample 3 was a base material of 0.5 mm, an intermediate layer of 76 / m, and a surface layer of 27 m.
- Sample 4 was obtained by performing the same press molding as Sample 1 except that the intermediate layer film was changed to S4 and the surface layer film was changed to T4.
- the thickness of each layer was a base material of 0.4 mm, an intermediate layer of 46 ⁇ , and a surface layer of 66 ⁇ .
- Sample 5 was obtained by performing the same press molding as Sample 1 except that the base material was A4, the intermediate layer film was changed to S5, and the surface layer film was changed to T5.
- the thickness of each layer was a base material of 0.3 mm, an intermediate layer of 45 ⁇ , and a surface layer of 47 zm.
- Sample 6 was obtained by performing the same press molding as Sample 1 except that the intermediate layer film was changed to S6 and the surface layer film was changed to T6.
- the thickness of each layer was a base material of 0.4 mm, an intermediate layer of 24 ⁇ m, and a surface layer of 55 m.
- Sample 7 was obtained by performing the same press molding as Sample 1 except that the intermediate layer film was changed to S7 and the surface layer film was changed to T7.
- the thickness of each layer was a base material of 0.4 mm, an intermediate layer of 20 ⁇ m, and a surface layer of 96 ⁇ m.
- Sample 8 was obtained by performing the same press molding as Sample 1 except that the substrate was A2, the intermediate layer film was changed to S8, and the surface layer film was changed to T8.
- the thickness of each layer was 0.4 mm for the base material, 45 111 for the intermediate layer, and 31 / m for the surface layer.
- Sample 1 was obtained by performing the same press molding as Sample 1 except that the surface layer film was not used.
- the thickness of each layer was 0.4 mm for the base material and 96 ⁇ m for the intermediate layer.
- Sample 3 was obtained by performing the same press molding as Sample 1 except that the intermediate layer film was not used and the surface layer film was changed to TR1.
- the thickness of each layer was 0.4 mm for the base material and 106 ⁇ for the surface layer. Since the substrate and TR 1 were poorly bonded, no other evaluation was performed.
- Sample 9 was obtained by press molding in the same manner as Sample 1, except that the maximum set temperature holding time was changed to 30 minutes.
- the thickness of each layer was a base material of 0.4 mm, an intermediate layer of 6 ⁇ , and a surface layer of 39 ⁇ m.
- Sample 10 was obtained by performing the same operation as Sample 9 with the laminated film as ST2.
- the thickness of each layer was a base material of 0.4 mm, an intermediate layer of 1 1 ⁇ ⁇ , and a surface layer of 86 ⁇ m.
- the laminated film was set as ST 3, and the same operation as in sample 9 was performed to obtain sample 11.
- the thickness of each layer was a base material of 0.4 mm, an intermediate layer of 35 ⁇ , and a surface layer of 26 ⁇ .
- the above (3 ') was degreased by black mouth form cleaning.
- surface dirt and foreign matter were removed with a wiping paper soaked with a small amount of ethanol before overlapping.
- (3 ') above removes dust and foreign matter on the surface using a rubber blower, and (1) to (8) above confirm that there are foreign objects on the front and back by visual inspection before overlaying. Then, the foreign matter was wiped off using the above-mentioned wiping cloth soaked with a small amount of ethanol, and then a visual inspection was performed again, and it was confirmed that the foreign matter had been removed.
- the substrate was 4 mm, the intermediate layer 46 / im, and the surface layer 45 / zm.
- Sample 13 was obtained by performing the same press molding as Sample 12 except that the substrate was A6, the intermediate layer film was changed to S10, and the surface layer film was changed to T10.
- the thickness of each layer of Sample 1 3 was 6 mm for the base material, 20 m for the intermediate layer, and 56 m for the surface layer.
- Sample 14 was obtained by performing the same press molding as Sample 12 except that the substrate was A6, the intermediate layer film was changed to S11, and the surface layer film was changed to T11.
- the thickness of each layer was 6 mm for the base material, 26 ⁇ m for the intermediate layer, and 35 m for the surface layer.
- Sample 15 was obtained by performing the same press molding as Sample 12.
- the thickness of each layer was 8 mm for the base material, 24 ⁇ m for the intermediate layer, and 55 m for the surface layer.
- Sample 16 was obtained by performing the same press molding as Sample 12 except that the base material was A6, the intermediate layer film was changed to S13, and the surface layer film was changed to T13.
- the thickness of each layer was a substrate 6 mm, an intermediate layer 35 / zm, and a surface layer 64 ⁇ .
- the base material is A6, the intermediate layer film S9 and the surface layer film T9 are changed to the laminated film ST4, and the intermediate layer of the laminated film is stacked so that the intermediate layer is in contact with the base material A6.
- Sample 17 was obtained by press-molding in the same manner as Sample 12 except that the maximum temperature set at the time was changed to 250 ° C and the maximum set temperature holding time was changed to 30 minutes.
- the thickness of each layer was a substrate 6 mm, an intermediate layer 5 ⁇ , and a surface layer 21 ⁇ .
- Sample 18 was obtained in the same manner as Sample 17 except that the substrate was changed to A5 and the laminated film was changed to ST5.
- the thickness of each layer was 4 mm for the base material, 10 ⁇ m for the intermediate layer, and 85 ⁇ m for the surface layer.
- Sample 1 9 was obtained in the same manner as Sample 17 except that the laminated film was changed to ST6.
- the thickness of each layer was a substrate 6 mm, an intermediate layer 34 ⁇ m, and a surface layer 26 m.
- Sample 20 was obtained in the same manner as Sample 17 except that the base material was changed to A8, the laminated film was changed to ST5, and the preset maximum temperature during press molding was changed to 240 ° C.
- the thickness of each layer was 8 mm for the base material, 1 l ⁇ m for the intermediate layer, and 85 m for the surface layer.
- Sample 21 was obtained in the same manner as Sample 20, except that the substrate was changed to A9 and the laminated film was changed to ST6.
- the thickness of each layer is 6mm for the base material, 35 ⁇ m for the intermediate layer, and 25 ⁇ m for the surface layer.
- a shearing made by Ikuno Machinery Co., Ltd. (blade span approx. 100 mm, stepping type) is used. 3 pieces were cut into strips having a width of 3 cm and a length of 20 cm, and the presence or absence of delamination at the ends of the long sides was visually observed, and evaluated according to the following 4 ranks.
- the peeling occurrence state of the cutting edge on the fixed blade side and the cutting edge on the movable blade side are different, the peeling state of the edge having the larger peeling length or width is evaluated. The state of peeling at the cut end of the remaining part after the cutting was also observed, and if the length and width of the peeling were large, this was regarded as the evaluation result.
- the maximum peel width is more than 0.5 mm and less than 1 mm.
- Samples 1 to 2 whose thickness of the substrate exceeds l mm cannot be cut by shearing, so three parallel straight cuts with a spacing of 2 cm are made on the sliding layer with a cutter knife. Furthermore, near the center of these straight lines, three straight cuts with a spacing of 2 cm in the direction perpendicular to the straight lines were made in parallel, and the state of peeling was visually observed. In addition, the tip of the cutter knife was inserted into the cut portion and an attempt was made to peel off the cut portion. The presence or absence of delamination at the cuts was visually observed, and the evaluation was divided into the following four ranks.
- Rank 2 The maximum peel width of the cut is more than 0.5 mm and less than 1 mm.
- Rank 3 Peeling occurs across the entire cut and the peel width is at least partially greater than 1 mm.
- Rank 4 After cutting with a cutter knife, during the conditioning for 2 days at room temperature, peeling gradually spreads beyond the cut width lmm from the cut, and at least 10% of the laminated surface peels off.
- Samples 1 to 11 and Sample 1 'and Sample 3 with a substrate thickness of lmm or less were cut into strips with a width of 3 cm and a length of 20 cm by the above shearing, and the length of the sliding layer Make a straight cut with a force knives knife at a position of 5 mm inward from the ends of both sides of the 20 cm side, and 3 cm in length at a position of about 3 to 5 cm inward from one side of the 3 cm length.
- a cut was made with a cutter knife almost in parallel with the side of the plate, and at that position, a break was made in the thickness direction of the base material repeatedly to produce a peel location for peel strength measurement, which was used as a test piece.
- cellophane tape with a width of 18 mm was applied to the peeled part to provide a pulling allowance.
- cut 18 mm wide cellophane tape (Nichipan cellophane tape “CT405A—18”) to a length of approximately 33 cm, leaving approximately 1.5 cm at both ends, with the adhesive side facing in the center. Folded and bonded together, and both ends were pasted to the peeled part, making a 18mni width and a length of about 15cm.
- the peeled portion was stretched by pulling it in a direction perpendicular to the surface of the sample with a sliding layer or the above-mentioned taper tape from the peeled portion.
- the tensile strength was measured with a tester at a speed of 50 mm / min, and the peel strength was measured.
- Spreading operation When the film was torn inside, it was judged that the peel strength was stronger than the material strength, and it was judged that the material was broken (abbreviated as “material breakage”).
- the static friction coefficient and dynamic friction coefficient were measured according to J IS K7 1 25— 1 987.
- the pencil hardness was measured according to JI S K331 2-1 994.
- the surface roughness parameters defined in JIS B0601-1994 were measured.
- the measured parameters are 10-point average roughness (Rz), maximum height (Ry), and arithmetic average roughness (Ra).
- Agent D2 [parts by mass] 1-1-1-10-1 layer
- Agent D2 [parts by mass]-1 10 thickness [jU m] 42 90 30
- Agent D2 [parts by mass]--10-10 Thickness [im] 26 90 30 90 30
- Samples 1 to 21 are more excellent in sliding characteristics than Sample 1 ′ having only the intermediate layer.
- sliding members containing solid lubricants (Dl, D2, D3) in the intermediate layer and Z or surface layer have low static friction coefficient and dynamic friction coefficient, and showed excellent sliding characteristics.
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Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05760153A EP1785627A4 (en) | 2004-07-09 | 2005-07-08 | SLIDER OF A COMPRESSOR |
US11/632,025 US20080248269A1 (en) | 2004-07-09 | 2005-07-08 | Slide Member for Compressor |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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JP2004203871 | 2004-07-09 | ||
JP2004-203871 | 2004-07-09 | ||
JP2005-034522 | 2005-02-10 | ||
JP2005034522A JP4701735B2 (ja) | 2004-07-09 | 2005-02-10 | 摺動部材 |
Publications (1)
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WO2006006697A1 true WO2006006697A1 (ja) | 2006-01-19 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/JP2005/013107 WO2006006697A1 (ja) | 2004-07-09 | 2005-07-08 | 圧縮機の摺動部材 |
Country Status (4)
Country | Link |
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US (1) | US20080248269A1 (ja) |
EP (1) | EP1785627A4 (ja) |
JP (1) | JP4701735B2 (ja) |
WO (1) | WO2006006697A1 (ja) |
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JP2009079111A (ja) * | 2007-09-26 | 2009-04-16 | Daikin Ind Ltd | 摺動部材 |
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JP2010037451A (ja) * | 2008-08-06 | 2010-02-18 | Daikin Ind Ltd | 摺動部材 |
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SG11201803917XA (en) * | 2015-11-09 | 2018-06-28 | Vetco Gray Inc | Powder coating compositions for reducing friction and wear in high temperature high pressure applications |
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JP7177541B1 (ja) | 2021-12-23 | 2022-11-24 | 三協オイルレス工業株式会社 | プレス金型部品用摺動部材 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59115353A (ja) | 1982-12-09 | 1984-07-03 | アモコ、コ−ポレ−ション | 回路板基材及び/又は電気コネクタ−の製造に有用な組成物 |
JP2000153575A (ja) | 1998-11-20 | 2000-06-06 | Kawasaki Steel Corp | フッ素樹脂被覆金属板の製造方法およびこの製造に適するフッ素樹脂用接着剤の塗布、乾燥方法 |
JP2000200950A (ja) | 1999-01-05 | 2000-07-18 | Mitsubishi Plastics Ind Ltd | フレキシブルプリント配線基板およびその製造方法 |
JP2000277875A (ja) | 1999-03-26 | 2000-10-06 | Mitsubishi Plastics Ind Ltd | 表面平滑配線板およびその製造方法 |
EP1176310A2 (en) | 2000-07-26 | 2002-01-30 | Kabushiki Kaisha Toyota Jidoshokki | PEEK compressor coating |
JP2002053749A (ja) * | 2000-08-10 | 2002-02-19 | Mitsubishi Plastics Ind Ltd | 耐熱性樹脂組成物及びこれよりなる耐熱性フィルムまたはシート並びにこれを基材とする積層板 |
JP2002144436A (ja) | 2000-11-09 | 2002-05-21 | Mitsubishi Plastics Ind Ltd | 耐熱性樹脂成形体と金属体との接合方法及びその接合体 |
JP2002180964A (ja) * | 2000-12-12 | 2002-06-26 | Toyota Industries Corp | 圧縮機の摺動部品及び圧縮機 |
JP2002212314A (ja) | 2001-01-22 | 2002-07-31 | Mitsubishi Plastics Ind Ltd | ポリアリールケトン系樹脂フィルム及びそれを用いてなる金属積層体 |
EP1310674A2 (en) | 2001-11-07 | 2003-05-14 | Kabushiki Kaisha Toyota Jidoshokki | Coating for swash plate compressor |
JP3514667B2 (ja) | 1999-06-30 | 2004-03-31 | 三菱樹脂株式会社 | 熱融着性絶縁シート |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH062874B2 (ja) * | 1985-12-02 | 1994-01-12 | エヌティエヌ株式会社 | ポリエ−テルケトン樹脂組成物 |
JPH06240273A (ja) * | 1993-02-17 | 1994-08-30 | Ntn Corp | 摺動材用ポリイミド系樹脂組成物 |
DK137493D0 (da) * | 1993-12-08 | 1993-12-08 | Danfoss As | Hydraulisk stempelmotor |
US6367981B1 (en) * | 1998-08-24 | 2002-04-09 | Nsk Ltd. | Retainer and rolling bearing having the same |
JP3762123B2 (ja) * | 1998-12-21 | 2006-04-05 | 日本放送協会 | マルチ投射型スクリーン |
US7581734B1 (en) * | 2000-05-01 | 2009-09-01 | Schlumberger Technology Corporation | Peek coated seal surfaces |
US6569816B2 (en) * | 2000-08-18 | 2003-05-27 | Ntn Corporation | Composition having lubricity and product comprising the composition |
KR100391307B1 (ko) * | 2001-06-04 | 2003-07-16 | 한라공조주식회사 | 고체 윤활 피막 형성방법 |
JP2003065341A (ja) * | 2001-08-23 | 2003-03-05 | Koyo Seiko Co Ltd | 転がり軸受 |
US8846586B2 (en) * | 2009-05-15 | 2014-09-30 | University Of Florida Research Foundation, Inc. | Articles having low coefficients of friction, methods of making the same, and methods of use |
-
2005
- 2005-02-10 JP JP2005034522A patent/JP4701735B2/ja not_active Expired - Fee Related
- 2005-07-08 US US11/632,025 patent/US20080248269A1/en not_active Abandoned
- 2005-07-08 WO PCT/JP2005/013107 patent/WO2006006697A1/ja active Application Filing
- 2005-07-08 EP EP05760153A patent/EP1785627A4/en not_active Withdrawn
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59115353A (ja) | 1982-12-09 | 1984-07-03 | アモコ、コ−ポレ−ション | 回路板基材及び/又は電気コネクタ−の製造に有用な組成物 |
JP2000153575A (ja) | 1998-11-20 | 2000-06-06 | Kawasaki Steel Corp | フッ素樹脂被覆金属板の製造方法およびこの製造に適するフッ素樹脂用接着剤の塗布、乾燥方法 |
JP2000200950A (ja) | 1999-01-05 | 2000-07-18 | Mitsubishi Plastics Ind Ltd | フレキシブルプリント配線基板およびその製造方法 |
JP2000277875A (ja) | 1999-03-26 | 2000-10-06 | Mitsubishi Plastics Ind Ltd | 表面平滑配線板およびその製造方法 |
JP3514667B2 (ja) | 1999-06-30 | 2004-03-31 | 三菱樹脂株式会社 | 熱融着性絶縁シート |
EP1176310A2 (en) | 2000-07-26 | 2002-01-30 | Kabushiki Kaisha Toyota Jidoshokki | PEEK compressor coating |
JP2002039062A (ja) * | 2000-07-26 | 2002-02-06 | Toyota Industries Corp | 圧縮機 |
JP2002053749A (ja) * | 2000-08-10 | 2002-02-19 | Mitsubishi Plastics Ind Ltd | 耐熱性樹脂組成物及びこれよりなる耐熱性フィルムまたはシート並びにこれを基材とする積層板 |
US20030186068A1 (en) | 2000-08-10 | 2003-10-02 | Kouichirou Taniguchi | Heat resistant resin composition, a heat resistant film or sheet thereof and a laminate comprising the film or the sheet as a susbstrate |
JP2002144436A (ja) | 2000-11-09 | 2002-05-21 | Mitsubishi Plastics Ind Ltd | 耐熱性樹脂成形体と金属体との接合方法及びその接合体 |
JP2002180964A (ja) * | 2000-12-12 | 2002-06-26 | Toyota Industries Corp | 圧縮機の摺動部品及び圧縮機 |
US20020104432A1 (en) | 2000-12-12 | 2002-08-08 | Toshihisa Shimo | Compressor and sliding member thereof |
JP2002212314A (ja) | 2001-01-22 | 2002-07-31 | Mitsubishi Plastics Ind Ltd | ポリアリールケトン系樹脂フィルム及びそれを用いてなる金属積層体 |
EP1369450A1 (en) | 2001-01-22 | 2003-12-10 | Mitsubishi Plastics Inc. | Polyaryl ketone resin film and laminates therof with metal |
EP1310674A2 (en) | 2001-11-07 | 2003-05-14 | Kabushiki Kaisha Toyota Jidoshokki | Coating for swash plate compressor |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013178745A1 (fr) | 2012-06-01 | 2013-12-05 | Galderma Research & Development | Compositions topiques de type gel aqueux sous forme de suspension homogène d'un principe actif de la classe des rétinoïdes contenant au moins une silice hydrophobe |
US10670074B2 (en) | 2014-08-22 | 2020-06-02 | Ntn Corporation | Method for producing semispherical shoe for swash plate compressor and injection molding die |
WO2021193609A1 (ja) * | 2020-03-24 | 2021-09-30 | 三菱ケミカル株式会社 | 繊維強化複合材および接合体 |
Also Published As
Publication number | Publication date |
---|---|
JP2006045493A (ja) | 2006-02-16 |
US20080248269A1 (en) | 2008-10-09 |
EP1785627A1 (en) | 2007-05-16 |
EP1785627A4 (en) | 2012-07-11 |
JP4701735B2 (ja) | 2011-06-15 |
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