CN103804897A - Engineering plastic - Google Patents
Engineering plastic Download PDFInfo
- Publication number
- CN103804897A CN103804897A CN201410051627.XA CN201410051627A CN103804897A CN 103804897 A CN103804897 A CN 103804897A CN 201410051627 A CN201410051627 A CN 201410051627A CN 103804897 A CN103804897 A CN 103804897A
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- Prior art keywords
- parts
- engineering plastics
- antioxidant
- plastics according
- pigment
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/14—Glass
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/06—Elements
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/08—Oxygen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses an engineering plastic comprising the following components in parts by weight: 30-50 parts of nylon resin, 40-50 parts of glass fiber, 1-5 parts of antioxidant, 3-10 parts of carbon fiber and 5-10 parts of potassium titanate whiskers. The engineering plastic disclosed by the invention has the tensile strength of larger than 220MPa, the bending strength of larger than 300MPa, the bending modulus of larger than 17GPa and the IZOD impact strength of larger than 90J/m so as to be capable of favorably meeting the market requirement.
Description
Technical field
The present invention relates to a kind of engineering plastics, relate in particular to a kind of nylon thermoplastic compounds.
Background technology
Engineering plastics refer to the industrial plastics that is used as industrial part or sheating material, are all excellent plastics of intensity, shock-resistance, thermotolerance, hardness and resistance to deterioration.
Compare with general-purpose plastics, engineering plastics can reach higher requirement at aspects such as mechanical property, weather resistance, erosion resistance, thermotolerances, and process more convenient and alternative metallic substance.Engineering plastics are widely used in the industries such as electric, automobile, building, office equipment, machinery, aerospace in recent years, to mould Dai Gang, to become international popular trend to mould Dai Muyi.Engineering plastics have become the fastest field of rate of growth in world today's plastics industry, and its development not only plays supporting role to national mainstay industry and modern high technology industry, also promote the adjustment of Transform of Traditional Industrial Equipment and product structure simultaneously.
Tensile strength, flexural strength, modulus in flexure and the IZOD shock strength of traditional engineering materials are difficult to meet the need of market.Therefore, be necessary to provide a kind of novel engineering materials.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiency in prior art, a kind of engineering plastics are provided, solve the problem that intensity etc. cannot be met the need of market that draws high of engineering plastics in prior art.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of engineering plastics, comprise by weight:
The nylon resin of 30～50 parts;
The glass fibre of 40～50 parts;
The antioxidant of 1～5 part, and
The carbon fiber of 3～10 parts.
Preferably, in above-mentioned engineering plastics, also comprise the potassium titanate crystal whisker of 5～10 parts.
Preferably, in above-mentioned engineering plastics, described nylon resin is selected from one or both the composition in Nylon 6 and Nylon 66.
Preferably, in above-mentioned engineering plastics, described glass fibre is selected from one or more combination of silicon-dioxide, boron trioxide, alchlor, calcium oxide, sodium oxide, potassium oxide.
Preferably, in above-mentioned engineering plastics, described antioxidant is selected from antioxidant 1010, irgasfos 168, antioxidant 300, antioxidant 1076, antioxidant 330 or Irganox1010.
Preferably, in above-mentioned engineering plastics, described engineering plastics also comprise one or more in stablizer, lubricant, releasing agent, nucleator, static inhibitor or pigment.
Preferably, in above-mentioned engineering plastics, described stablizer is selected from cuprous iodide, potassiumiodide, Zinic stearas or aluminum stearate; Described lubricant is selected from polyethylene wax or ethylene bis stearamide; Described releasing agent is selected from silicone release, lipid acid, fatty acid soaps class or paraffin; Described nucleator is selected from glucitols or organic phosphate; Described static inhibitor is selected from the derivative of derivative, quaternary ammonium salt, sulfuric ester, phosphoric acid ester or the polyoxyethylene glycol of amine; Described pigment is selected from black masterbatch, Pigment Yellow 73 G or Pigment Permanent Red F4R.
Preferably, in above-mentioned engineering plastics, described engineering plastics comprise by weight:
The nylon resin of 40 parts;
The glass fibre of 40 parts;
The potassium titanate crystal whisker of 10 parts;
The antioxidant of 5 parts, and
The carbon fiber of 5 parts.
The invention has the beneficial effects as follows, engineering plastics of the present invention, its tensile strength is greater than 220MPa, and flexural strength is greater than 300MPa, and modulus in flexure is greater than 17GPa, and IZOD shock strength is greater than 90J/m, can finely meet the demand in market.
Embodiment
The present invention is described further by the following example: according to following embodiment, the present invention may be better understood.But, those skilled in the art will readily understand, the described concrete material ratio of embodiment, processing condition and result thereof be only for the present invention is described, and should also can not limit the present invention described in detail in claims.
Embodiment 1
A kind of engineering plastics, comprise by weight:
The nylon resin of 40 parts;
The glass fibre of 40 parts;
The potassium titanate crystal whisker (TISMO) of 10 parts;
The antioxidant of 5 parts, and
The carbon fiber of 5 parts.
Said components is evenly mixed to extrude obtaining a kind of engineering plastics according to content requirement, this project plastics is tested and obtained following result:
Draw high intensity: 224MPa (JIS K7161);
Flexural strength: 320MPa (JIS K7171);
Modulus in flexure: 19Gpa (JIS K7171);
IZOD shock strength: 102J/m (JIS K7170).
Embodiment 2
A kind of engineering plastics, comprise by weight:
The nylon resin of 35 parts;
The glass fibre of 45 parts;
The potassium titanate crystal whisker (TISMO) of 7 parts;
The antioxidant of 3 parts, and
The carbon fiber of 10 parts.
Said components is evenly mixed to extrude obtaining a kind of engineering plastics according to content requirement, this project plastics is tested and obtained following result:
Draw high intensity: 220MPa (JIS K7161);
Flexural strength: 308MPa (JIS K7171);
Modulus in flexure: 17Gpa (JIS K7171);
IZOD shock strength: 94J/m (JIS K7170).
Embodiment 3
A kind of engineering plastics, comprise by weight:
The nylon resin of 50 parts;
The glass fibre of 40 parts;
The potassium titanate crystal whisker (TISMO) of 5 parts;
The antioxidant of 1 part, and
The carbon fiber of 4 parts.
Said components is evenly mixed to extrude obtaining a kind of engineering plastics according to content requirement, this project plastics is tested and obtained following result:
Draw high intensity: 223MPa (JIS K7161);
Flexural strength: 311MPa (JIS K7171);
Modulus in flexure: 17.2Gpa (JIS K7171);
IZOD shock strength: 90J/m (JIS K7170).
Finally, also it should be noted that, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby the process, method, article or the equipment that make to comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or equipment.
Claims (8)
1. engineering plastics, is characterized in that, comprise by weight:
The nylon resin of 30～50 parts;
The glass fibre of 40～50 parts;
The antioxidant of 1～5 part, and
The carbon fiber of 3～10 parts.
2. engineering plastics according to claim 1, is characterized in that: also comprise the potassium titanate crystal whisker of 5～10 parts.
3. engineering plastics according to claim 1, is characterized in that: described nylon resin is selected from one or both the composition in Nylon 6 and Nylon 66.
4. engineering plastics according to claim 1, is characterized in that: described glass fibre is selected from one or more combination of silicon-dioxide, boron trioxide, alchlor, calcium oxide, sodium oxide, potassium oxide.
5. engineering plastics according to claim 1, is characterized in that: described antioxidant is selected from antioxidant 1010, irgasfos 168, antioxidant 300, antioxidant 1076, antioxidant 330 or Irganox1010.
6. engineering plastics according to claim 1, is characterized in that: described engineering plastics also comprise one or more in stablizer, lubricant, releasing agent, nucleator, static inhibitor or pigment.
7. engineering plastics according to claim 6, is characterized in that: described stablizer is selected from cuprous iodide, potassiumiodide, Zinic stearas or aluminum stearate; Described lubricant is selected from polyethylene wax or ethylene bis stearamide; Described releasing agent is selected from silicone release, lipid acid, fatty acid soaps class or paraffin; Described nucleator is selected from glucitols or organic phosphate; Described static inhibitor is selected from the derivative of derivative, quaternary ammonium salt, sulfuric ester, phosphoric acid ester or the polyoxyethylene glycol of amine; Described pigment is selected from black masterbatch, Pigment Yellow 73 G or Pigment Permanent Red F4R.
8. engineering plastics according to claim 2, is characterized in that: described engineering plastics comprise by weight:
The nylon resin of 40 parts;
The glass fibre of 40 parts;
The potassium titanate crystal whisker of 10 parts;
The antioxidant of 5 parts, and
The carbon fiber of 5 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051627.XA CN103804897A (en) | 2014-02-14 | 2014-02-14 | Engineering plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051627.XA CN103804897A (en) | 2014-02-14 | 2014-02-14 | Engineering plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103804897A true CN103804897A (en) | 2014-05-21 |
Family
ID=50702313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410051627.XA Pending CN103804897A (en) | 2014-02-14 | 2014-02-14 | Engineering plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103804897A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104119675A (en) * | 2014-08-19 | 2014-10-29 | 南通瑞隆新材料有限公司 | Preparation method of reinforced nylon PA6 modified engineering plastic |
| CN104151820A (en) * | 2014-08-19 | 2014-11-19 | 南通瑞隆新材料有限公司 | Preparation method of enhanced flame-retardant nylon PA66 modified engineering plastic |
| CN105086429A (en) * | 2015-09-02 | 2015-11-25 | 太仓市宏亿化纤有限公司 | High-rigidity and high-strength polyamide and preparation technology thereof |
| CN106280412A (en) * | 2015-06-11 | 2017-01-04 | 合肥杰事杰新材料股份有限公司 | A kind of antiwear heat resisting potassium titanate crystal whisker modified carbon fiber composite and preparation method thereof |
| CN106519661A (en) * | 2016-11-16 | 2017-03-22 | 郑州傲龙动力科技有限公司 | Nylon PA66 material suitable for water-oil environment and preparation method thereof |
| CN108929539A (en) * | 2017-05-25 | 2018-12-04 | 合肥杰事杰新材料股份有限公司 | A kind of bright glass fiber reinforced nylon 6 material and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5332778A (en) * | 1990-08-21 | 1994-07-26 | Basf Aktiengesellschaft | Production of reinforced polytetramethyleneadipamide |
| CN1701097A (en) * | 2001-12-19 | 2005-11-23 | 纳幕尔杜邦公司 | Polyamide resin compositions with electromagnetic interference shielding properties and articles formed therefrom |
| CN1974666A (en) * | 2005-11-18 | 2007-06-06 | Ems化学股份公司 | Reinforced polyamide moulding materials |
| CN101240110A (en) * | 2007-02-07 | 2008-08-13 | Ems化学股份公司 | Filled polyamide molding material with low water absorption rate |
| CN101942193A (en) * | 2009-07-10 | 2011-01-12 | 合肥杰事杰新材料有限公司 | Whisker-enhanced nylon composite |
| CN102958708A (en) * | 2010-06-30 | 2013-03-06 | 纳幕尔杜邦公司 | Injection molded composite wheel for vehicle |
| CN103450667A (en) * | 2012-05-29 | 2013-12-18 | 漯河市隆诚塑业有限公司 | High-strength compound fiber strengthened nylon material and preparation method thereof |
-
2014
- 2014-02-14 CN CN201410051627.XA patent/CN103804897A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5332778A (en) * | 1990-08-21 | 1994-07-26 | Basf Aktiengesellschaft | Production of reinforced polytetramethyleneadipamide |
| CN1701097A (en) * | 2001-12-19 | 2005-11-23 | 纳幕尔杜邦公司 | Polyamide resin compositions with electromagnetic interference shielding properties and articles formed therefrom |
| CN1974666A (en) * | 2005-11-18 | 2007-06-06 | Ems化学股份公司 | Reinforced polyamide moulding materials |
| CN101240110A (en) * | 2007-02-07 | 2008-08-13 | Ems化学股份公司 | Filled polyamide molding material with low water absorption rate |
| CN101942193A (en) * | 2009-07-10 | 2011-01-12 | 合肥杰事杰新材料有限公司 | Whisker-enhanced nylon composite |
| CN102958708A (en) * | 2010-06-30 | 2013-03-06 | 纳幕尔杜邦公司 | Injection molded composite wheel for vehicle |
| CN103450667A (en) * | 2012-05-29 | 2013-12-18 | 漯河市隆诚塑业有限公司 | High-strength compound fiber strengthened nylon material and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 刘正英 等: "《工程塑料改性技术》", 31 January 2008, 化学工业出版社 * |
| 赵丽 等: "混合纤维对尼龙 66 的增刚研究", 《沈阳化工大学学报》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104119675A (en) * | 2014-08-19 | 2014-10-29 | 南通瑞隆新材料有限公司 | Preparation method of reinforced nylon PA6 modified engineering plastic |
| CN104151820A (en) * | 2014-08-19 | 2014-11-19 | 南通瑞隆新材料有限公司 | Preparation method of enhanced flame-retardant nylon PA66 modified engineering plastic |
| CN106280412A (en) * | 2015-06-11 | 2017-01-04 | 合肥杰事杰新材料股份有限公司 | A kind of antiwear heat resisting potassium titanate crystal whisker modified carbon fiber composite and preparation method thereof |
| CN105086429A (en) * | 2015-09-02 | 2015-11-25 | 太仓市宏亿化纤有限公司 | High-rigidity and high-strength polyamide and preparation technology thereof |
| CN106519661A (en) * | 2016-11-16 | 2017-03-22 | 郑州傲龙动力科技有限公司 | Nylon PA66 material suitable for water-oil environment and preparation method thereof |
| CN108929539A (en) * | 2017-05-25 | 2018-12-04 | 合肥杰事杰新材料股份有限公司 | A kind of bright glass fiber reinforced nylon 6 material and preparation method thereof |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140521 |