WO2002004224A1 - Agent de protection pour matiere imprimee et procede de formation de couche de protection - Google Patents
Agent de protection pour matiere imprimee et procede de formation de couche de protection Download PDFInfo
- Publication number
- WO2002004224A1 WO2002004224A1 PCT/JP2001/005895 JP0105895W WO0204224A1 WO 2002004224 A1 WO2002004224 A1 WO 2002004224A1 JP 0105895 W JP0105895 W JP 0105895W WO 0204224 A1 WO0204224 A1 WO 0204224A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- printed matter
- protective agent
- fine particles
- printed
- resin fine
- Prior art date
Links
- 239000003223 protective agent Substances 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 41
- 239000010419 fine particle Substances 0.000 claims abstract description 30
- 239000002609 medium Substances 0.000 claims abstract description 28
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 28
- 239000000057 synthetic resin Substances 0.000 claims abstract description 28
- 238000001035 drying Methods 0.000 claims abstract description 25
- 239000000839 emulsion Substances 0.000 claims abstract description 22
- 239000003960 organic solvent Substances 0.000 claims abstract description 22
- 239000007921 spray Substances 0.000 claims abstract description 22
- 229920000642 polymer Polymers 0.000 claims abstract description 16
- 239000002612 dispersion medium Substances 0.000 claims abstract description 4
- 239000011241 protective layer Substances 0.000 claims description 38
- 239000010410 layer Substances 0.000 claims description 37
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 27
- 239000002245 particle Substances 0.000 claims description 13
- 239000004925 Acrylic resin Substances 0.000 claims description 11
- 229920000178 Acrylic resin Polymers 0.000 claims description 11
- 238000000859 sublimation Methods 0.000 claims description 6
- 230000008022 sublimation Effects 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 30
- 238000007639 printing Methods 0.000 abstract description 22
- 239000000463 material Substances 0.000 abstract description 20
- 230000003287 optical effect Effects 0.000 abstract description 15
- 230000002411 adverse Effects 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 description 13
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- 238000011156 evaluation Methods 0.000 description 6
- 239000004014 plasticizer Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000004803 Di-2ethylhexylphthalate Substances 0.000 description 4
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 238000004049 embossing Methods 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 238000007645 offset printing Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000010023 transfer printing Methods 0.000 description 2
- BKUSIKGSPSFQAC-RRKCRQDMSA-N 2'-deoxyinosine-5'-diphosphate Chemical compound O1[C@H](CO[P@@](O)(=O)OP(O)(O)=O)[C@@H](O)C[C@@H]1N1C(NC=NC2=O)=C2N=C1 BKUSIKGSPSFQAC-RRKCRQDMSA-N 0.000 description 1
- ZVFDTKUVRCTHQE-UHFFFAOYSA-N Diisodecyl phthalate Chemical compound CC(C)CCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC(C)C ZVFDTKUVRCTHQE-UHFFFAOYSA-N 0.000 description 1
- 229920006243 acrylic copolymer Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/02—Dusting, e.g. with an anti-offset powder for obtaining raised printing such as by thermogravure ; Varnishing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G8/00—Layers covering the final reproduction, e.g. for protecting, for writing thereon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/0036—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or layers dried without curing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/38—Visual features other than those contained in record tracks or represented by sprocket holes the visual signals being auxiliary signals
- G11B23/40—Identifying or analogous means applied to or incorporated in the record carrier and not intended for visual display simultaneously with the playing-back of the record carrier, e.g. label, leader, photograph
-
- 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
- Y10T428/21—Circular sheet or circular blank
-
- 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.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
Definitions
- the present invention relates to a method for forming a protective agent and a protective layer for protecting printed matter printed on the surface of a printed material such as an optical disk such as a CD (compact disk), a card-type optical disk, or a plain paper, and the protection method.
- the present invention relates to an information recording body on which a printed matter protective layer is formed by an agent.
- water-based ink such as a CD (Compact Disc), CD-R (Writable Compact Disc), or plain paper
- CD Compact Disc
- CD-R Writable Compact Disc
- plain paper water-based ink
- Printed matter is being printed.
- a resin solution prepared by dissolving a synthetic resin in an organic solvent is applied to the surface of the print using a bar coater, etc., and dried to protect the surface.
- a method of forming a film but there is a problem that the drying speed of the solvent is slow.
- the water resistance is not yet sufficient, and further improvement in water resistance has been demanded. In other words, there is a problem that although the printed matter does not disappear, the printed matter easily spreads and becomes difficult to read.
- magnetic stripe cards used as credit cards, cash cards, etc. are generally processed by embossing personal information such as personal names and registration numbers on the card surface.
- Card-type optical discs of the same size as various types of cards, such as credit cards, and business cards, which have been proposed and attracted attention, have a recording layer formed on almost the entire surface.
- the embossing method described above could not be used for description.
- the projections of the embossed engraving portion are very bulky. There was also a problem that it would.
- the present inventor prints personal information such as a personal name and a registration number with an oil-based ink on the first print layer made of oil-based ink formed on the surface of the card-type optical disk by a method such as a sublimation heat transfer method.
- the print was printed in a clear condition, but the print did not settle well on the first print layer made of oil-based ink, and the print easily dropped off when touched or rubbed with hands. It turned out that they had a problem.
- the present invention has been made in view of such a technical background, and it is possible to effectively prevent a printed matter from dropping off, and to provide a base material (printed matter) on which a printed matter is formed with excellent quick drying property.
- the protective agent and the protective layer forming method for printed matter which does not have a bad influence on the underlying material such as information recording media such as CD and CD-R, without the solvent penetrating into
- An object of the present invention is to provide an information recording medium which is not too bulky and does not cause a printed matter to fall off.
- the present inventors have applied a dispersion of synthetic resin fine particles dispersed in a highly volatile organic solvent (solvent) to a printed material by a method such as a spray method.
- a method such as a spray method.
- the protective agent for printed matter according to the present invention is a protective agent for protecting printed matter printed on a printed material, using a highly volatile organic solvent as a dispersion medium and synthetic resin fine particles as a dispersoid. It is characterized by comprising a non-aqueous polymer emulsion solution.
- acrylic resin fine particles as the synthetic resin fine particles, since the adhesive strength to printed matter can be further improved.
- the particle size of the synthetic resin fine particles is preferably from 0.3 to 5 m, from the viewpoint that sufficient quick-drying properties can be secured and the water resistance can be further improved.
- the content of the synthetic resin fine particles in the polymer emulsion is preferably in the range of 15 to 20% by weight.
- the method for forming a protective layer on printed matter according to the present invention is characterized in that any one of the above protective agents is sprayed on a printed matter printed on a printed matter by a spray method, and then dried. .
- a protective layer can be formed extremely easily and a thin, uniform protective layer can be formed.
- a protective layer can be formed on a printed matter without any problem even on a printed surface having an uneven surface or a curved surface.
- a first printing layer made of an oil-based ink is provided on a surface of the information recording body, and at least a part of an upper surface of the first printing layer is provided.
- a second print layer made of an oil-based ink is provided, and a protective layer is formed on the upper surface of the second print layer by applying and drying the printed matter protective agent according to any one of the above constitutions. It is.
- the protective layer is formed by the protective agent according to the above configuration on the upper surface of the second print layer on which individual information such as personal information such as a personal name and a registration number is printed, the print of the second print layer may fall off. That is, the print does not fall off even if the surface is touched or rubbed with the hand, and it does not fall off even if the surface is wet with water. Furthermore, personal information, etc. Is not indicated by a projection formed by embossing, but is indicated by a thin second printed layer and a thin protective layer. Therefore, even if a plurality of sheets are stacked, they are not bulky and are convenient for storage and carrying.
- the second print layer is formed by a sublimation heat transfer method, and the protective agent is applied by a spray method.
- Sublimation heat transfer printing is a method that can perform clear printing with a simple device, and is widely used in printers such as general personal computers. Printing can be performed instantaneously using a printer such as a personal computer at the counter, and the subsequent formation of the protective layer can be performed in a very short time by spraying and drying the protective agent, so printing of such personal information can be performed. This has the advantage that it can be done individually and in a short time when needed.
- FIG. 1 is a top view showing an information recording medium according to one embodiment of the present invention.
- FIG. 2 is a cross-sectional view taken along line AA in FIG.
- FIG. 3 is a bottom view showing the information recording medium according to the embodiment.
- the protective agent for printed matter of the present invention is a protective agent used to protect printed matter (aqueous printed matter, oil-based printed matter, etc.) printed on a printing medium, and uses a highly volatile organic solvent as a dispersion medium. It is composed of a non-aqueous polymer emulsion (polymer colloid) containing fine particles of synthetic resin as a dispersoid.
- the protective agent of the present invention When the protective agent of the present invention is applied to a printed matter by a method such as a spray method and dried, a protective layer composed of synthetic resin fine particles is formed on the printed matter.
- the printed matter will not fall off even if rubbed, and the printed matter will not fall off even if water adheres to the surface.
- it since it is composed of a dispersion liquid in which synthetic resin fine particles are dispersed in an organic solvent, a large amount of organic solvent can be volatilized from gaps between these synthetic resin fine particles when applied on a printed material by a method such as a spray method. Excellent dryness.
- a highly volatile organic solvent is used, quick drying is further improved.
- the base material substrate to be printed
- the underlying material is an information recording medium such as an optical disk such as CD or CD-R or a card-type optical disc, it is possible to prevent the organic solvent from reaching the recording layer which is the heart of the information recording medium.
- the printed matter can be protected without adversely affecting the information recorded on the information recording medium.
- the highly volatile organic solvent is not particularly limited, and examples thereof include toluene, acetone and the like. Among them, toluene is preferred because more excellent quick-drying properties can be obtained.
- the synthetic resin fine particles are not particularly limited, but include, for example, acrylic resin fine particles, polyester resin and the like. Among them, it is preferable to use acrylic resin fine particles, since the adhesiveness can be further improved and a protective layer having excellent uniformity can be formed.
- Commercially available emulsion liquids composed of acrylic resin fine particles include, for example, "XA-4401B” (Ataryl copolymer resin emulsion liquid, manufactured by Tobe Co., Ltd.), and "XA-37 47 ”(acrylic copolymer resin emulsion liquid, manufactured by Tow Co., Ltd.).
- the synthetic resin particles preferably have a particle diameter of 0.3 to 5 m. When the thickness is less than 0.3 ⁇ m, the drying speed is reduced, so that it is not preferable.
- the content of the synthetic resin fine particles in the polymer emulsion is preferably in the range of 15 to 20% by weight. If the amount is less than 15% by weight, unevenness is likely to occur, and a coating operation for forming the protective layer must be performed many times, which is not preferable. While 2 If the content is more than 0% by weight, unevenness is likely to occur and it is difficult to form a uniform protective layer, and it is difficult to secure a stable dispersion state as an emulsion liquid.
- the polymer emulsion solution may contain various additives such as an ultraviolet absorber, an emulsifier (such as a surfactant), a binder, a plasticizer, and an antistatic agent.
- an emulsifier such as a surfactant
- a binder such as a polyethylene glycol
- plasticizer such as DBP (dibutyl phthalate), DOP (di-2-ethylhexyl phthalate), DIDP (diisodecyl phthalate), and the like. It is possible to effectively prevent fading and the like.
- the emulsifier when the emulsifier is contained, the dispersion stability of the polymer emulsion can be improved.
- the adhesion of the formed protective layer to the printed matter can be improved.
- the method of applying the protective agent of the present invention on a printed matter is not particularly limited, and examples thereof include a spray method, a bar coater method, and a roll coater method. Among them, it is preferable to form the protective layer by a spray method, since the protective layer can be formed extremely easily and a thin and uniform protective layer can be formed.
- the protective agent When the protective agent is applied by the above-mentioned spray method, the protective agent is usually sealed in a container such as a spray can together with a high-pressure gas, and the internal pressure of the container at this time is 0.34 to 0.4. Preferably, it is set to 2 MPa.
- the high-pressure gas is not particularly limited, but includes, for example, DME (dimethyl ether), LPG and the like.
- the number of times of spraying on the printing surface by the spray method is not particularly limited, but it is preferable to perform spraying a plurality of times from the viewpoint of forming a more uniform protective layer.
- the protective agent and the protective layer forming method of the present invention are applied to printed matter such as aqueous ink printed matter and oil-based ink printed matter printed on the printed matter.
- Printed materials include, for example, optical discs such as CDs and CD-Rs, card-type optical discs, IC cards, CD-IC cards (cards having a CD recording section and an IC recording section), and information recording bodies such as magnetic stripe cards, or Examples include plain paper, but are not particularly limited to these.
- the information recording medium (1) composed of a card-type optical disk shown in FIGS. 1 to 3 is made of a transparent synthetic resin plate such as polycarbonate, and has an information recording area formed thereon, on which an information recording medium such as aluminum is formed.
- a reflective layer (20) made of a metal thin film is provided.
- a first printing layer (2) made of an oil-based ink is provided on the upper surface of the reflection layer (20).
- This first printing layer (2) is generally formed by offset printing or silk printing, and is often subjected to color printing of drawings, patterns, photographs, characters, and the like.
- two white bands are formed in parallel by the first printing layer (2), and further on the white bands. Individual information such as personal information such as personal names and registration numbers are printed.
- the second print layer (3) is formed by printing personal information or the like on the upper surface of the white band portion of the first print layer (2) using oil-based ink.
- the member number is described in the upper part and the personal name is described in the lower part.
- a protective layer (4) is formed on the upper surface of the second print layer (3) by applying and drying the printed matter protective agent having the above-described configuration. As shown in FIG. 2, the protective layer (4) covers the formation area of the second print layer (3) on the upper surface of the information recording medium (1) and also surrounds the formation area of the second print layer (3). It is formed so as to cover the vicinity.
- a protective layer (4) may be formed on the entire upper surface of the information recording medium (1).
- the protective layer (4) made of synthetic resin particles is formed on the second print layer (3) on which personal information is printed, the surface can be touched or rubbed with hands. Even when water adheres to the surface, the printed matter does not fall off.
- the second printing layer (3) may be printed by any method, but is formed by the sublimation heat transfer method, and it is necessary to perform clear printing with a simple device such as a personal computer printer. It is preferable in that it can be used.
- the shape of the information recording medium (].) Of the present invention is not particularly limited to the card-shaped shape of the above embodiment, but may be a general disk shape (disk shape) or a polygonal shape. Any shape such as a petal type may be used.
- the type is not particularly limited, and examples thereof include an optical disk such as a CD and a CD-R, an IC card, a CD-IC card, and a magnetic stripe card.
- the use of the information recording medium (1) of the present invention is not particularly limited, but includes, for example, a membership card, a medical card, a medical examination card, a cash card, a credit card, a business card, and a special limited edition CD. Are mentioned.
- Polymer emulsion liquid composed of 20 parts by weight of acrylic resin fine particles having a particle size of 0.3 to 1 ⁇ m, 78 parts by weight of toluene, and 2 parts by weight of plasticizer (DBP).
- DBP plasticizer
- Into a metal spray can, and further sealed with DME so that the internal pressure of the container becomes 0.38 MPa (emulsion liquid / DME 54.75 g (6 OmL) / 59. 25 g (9 OmL)) a
- the protective agent-enclosed spray can spray-apply (several sprays) the aqueous ink print on the top surface of the CD-R on which the recorded information has already been written, and then dry it naturally to protect the protective layer. This was used as a test piece.
- a polymer emulsion consisting of 15 parts by weight of acrylic resin particles having a particle size of 5 ⁇ , 83 parts by weight of toluene, and 2 parts by weight of a plasticizer (DOP) as a polymer emulsion liquid.
- DOP plasticizer
- Test pieces were obtained in the same manner as in Example 1 except that a resin solution obtained by dissolving 20 parts by weight of an acrylic resin in 78 parts by weight of ethanol was used instead of the polymer emulsion solution.
- a commercially available print sticker was attached to the upper surface of the CD_R on which the recorded information had already been written, and a water-based ink print was printed thereon, and this was used as a test piece.
- test piece of the reference example in which no protective layer was formed was used.
- the time required for the solvent to evaporate and complete the drying was determined by touching the printed matter surface.
- the recorded information of the CD-R is read out, and the readout of the recorded information without any change is regarded as “no effect”, and the recorded information is partially or completely affected or lost. “Affected”
- Example 1 Example 2 Comparative Example 1 Comparative Example 2 Reference Example Drying time (minutes) 15 seconds 15 seconds 20 minutes
- Polymer emulsion liquid composed of 20 parts by weight of acrylic resin particles having a particle size of 0.3 to 1 z ⁇ m, 78 parts by weight of toluene, and 2 parts by weight of a plasticizer (DBP).
- DME plasticizer
- first printing layer such as drawings
- second printing layer using oil-based ink was performed using a printer, and the member number and personal name were printed. Further, the printed portion was spray-coated with the protective agent using the protective agent-enclosed spray can (sprayed several times), and then naturally dried to form a protective layer, thereby obtaining an information recording medium.
- the natural drying time was about 15 seconds.
- the protective agent for printed matter according to the present invention when applied on a printed matter, a protective layer composed of synthetic resin fine particles is formed on the printed matter, and thus the protective agent can be touched by hand.
- the printed matter does not fall off even if rubbed or water adhered, and it has excellent quick-drying properties.
- it can be used for information recording media such as optical discs such as CDs (compact discs) and card-type optical discs.
- it is suitable as a protective agent for protecting printed matter printed on the surface of a printed material such as plain paper.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Paints Or Removers (AREA)
- Credit Cards Or The Like (AREA)
- Printing Methods (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Electronic Switches (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Laminated Bodies (AREA)
- Manufacturing Optical Record Carriers (AREA)
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01945811A EP1302332A4 (en) | 2000-07-07 | 2001-07-06 | PROTECTIVE AGENT FOR PRINTING MATERIALS AND PROTECTIVE PROCESSING PROCESS |
AU6792401A AU6792401A (en) | 2000-07-07 | 2001-07-06 | Protective agent for printed matter and protection layer forming method |
NZ523077A NZ523077A (en) | 2000-07-07 | 2001-07-06 | Protective agent for printed matter and protection layer forming method |
AU2001267924A AU2001267924B2 (en) | 2000-07-07 | 2001-07-06 | Protective agent for printed matter and protection layer forming method |
JP2002508910A JP3936910B2 (ja) | 2000-07-07 | 2001-07-06 | 印字物の保護剤及び保護層形成方法 |
US10/312,861 US6893699B2 (en) | 2000-07-07 | 2001-07-06 | Protective agent for printed matter and protection layer forming method |
KR10-2003-7000241A KR20030026312A (ko) | 2000-07-07 | 2001-07-06 | 인자물의 보호제 및 보호층 형성 방법 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000-206785 | 2000-07-07 | ||
JP2000206785 | 2000-07-07 | ||
JP2000-367309 | 2000-12-01 | ||
JP2000367309 | 2000-12-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002004224A1 true WO2002004224A1 (fr) | 2002-01-17 |
Family
ID=26595605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2001/005895 WO2002004224A1 (fr) | 2000-07-07 | 2001-07-06 | Agent de protection pour matiere imprimee et procede de formation de couche de protection |
Country Status (9)
Country | Link |
---|---|
US (1) | US6893699B2 (ja) |
EP (1) | EP1302332A4 (ja) |
JP (1) | JP3936910B2 (ja) |
KR (1) | KR20030026312A (ja) |
CN (1) | CN1205052C (ja) |
AU (2) | AU2001267924B2 (ja) |
NZ (1) | NZ523077A (ja) |
TW (1) | TW512105B (ja) |
WO (1) | WO2002004224A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1701368A (zh) | 2003-05-23 | 2005-11-23 | 富士通株式会社 | 记录介质及其制造方法 |
US8196817B2 (en) * | 2008-11-07 | 2012-06-12 | Mastercard International Incorporated | Systems and methods for facilitating payment transactions using a financial transaction card |
US20110054438A1 (en) * | 2009-08-28 | 2011-03-03 | Webster Mark W I | Stent delivery at a bifurcation, systems and methods |
CN103237663B (zh) * | 2011-06-28 | 2015-12-16 | 深圳市雄帝科技股份有限公司 | 用于银行卡制作的打印方法及打印装置 |
TWI614123B (zh) * | 2015-07-16 | 2018-02-11 | 研能科技股份有限公司 | 三維全彩複合列印裝置 |
CN111148636A (zh) * | 2017-09-29 | 2020-05-12 | 富士胶片株式会社 | 图像形成方法及油墨组 |
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JPS62275781A (ja) * | 1986-02-24 | 1987-11-30 | Mizusawa Shashin Seihanshiyo:Kk | 印刷インキの乾燥定着方法 |
JPH10217655A (ja) * | 1997-02-07 | 1998-08-18 | Toppan Printing Co Ltd | 人物像付きカード |
JPH10287060A (ja) * | 1997-04-17 | 1998-10-27 | Sakata Corp | オフセット印刷機用ウェブコーター液およびこれを用いた印刷物の製造方法並びにこれを塗布した印刷物 |
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US4525499A (en) * | 1983-05-26 | 1985-06-25 | Dai Nippon Toryo Co., Ltd. | Non-aqueous dispersion type resin composition |
DK0487727T3 (da) * | 1989-07-14 | 1995-04-10 | Dainippon Printing Co Ltd | Ved varmebehandling overførbare dækfilm |
KR100209819B1 (ko) * | 1993-10-18 | 1999-07-15 | 사또 아끼오 | 광기록매체, 광기록매체의 표면에 프린팅하는 방법및 자외선경화형잉크 |
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JPH11102076A (ja) * | 1997-09-26 | 1999-04-13 | Konica Corp | アブレーション型画像形成材料及びそれを用いる画像形成方法 |
US6376160B1 (en) * | 2000-10-30 | 2002-04-23 | Eastman Kodak Company | Protective epoxy overcoat for photographic elements |
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JP3975951B2 (ja) * | 2002-03-20 | 2007-09-12 | セイコーエプソン株式会社 | 画像保護用フィルム及びそれを用いた記録物並びに画像保護用フィルムを用いた記録物の製造方法 |
-
2001
- 2001-07-06 EP EP01945811A patent/EP1302332A4/en not_active Withdrawn
- 2001-07-06 JP JP2002508910A patent/JP3936910B2/ja not_active Expired - Fee Related
- 2001-07-06 NZ NZ523077A patent/NZ523077A/en unknown
- 2001-07-06 KR KR10-2003-7000241A patent/KR20030026312A/ko not_active Application Discontinuation
- 2001-07-06 TW TW090116703A patent/TW512105B/zh not_active IP Right Cessation
- 2001-07-06 CN CNB018124267A patent/CN1205052C/zh not_active Expired - Fee Related
- 2001-07-06 AU AU2001267924A patent/AU2001267924B2/en not_active Ceased
- 2001-07-06 US US10/312,861 patent/US6893699B2/en not_active Expired - Fee Related
- 2001-07-06 WO PCT/JP2001/005895 patent/WO2002004224A1/ja not_active Application Discontinuation
- 2001-07-06 AU AU6792401A patent/AU6792401A/xx active Pending
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JPS62275781A (ja) * | 1986-02-24 | 1987-11-30 | Mizusawa Shashin Seihanshiyo:Kk | 印刷インキの乾燥定着方法 |
JPH10217655A (ja) * | 1997-02-07 | 1998-08-18 | Toppan Printing Co Ltd | 人物像付きカード |
JPH10287060A (ja) * | 1997-04-17 | 1998-10-27 | Sakata Corp | オフセット印刷機用ウェブコーター液およびこれを用いた印刷物の製造方法並びにこれを塗布した印刷物 |
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Title |
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See also references of EP1302332A4 * |
Also Published As
Publication number | Publication date |
---|---|
CN1440333A (zh) | 2003-09-03 |
NZ523077A (en) | 2005-10-28 |
EP1302332A4 (en) | 2006-07-05 |
AU2001267924B2 (en) | 2004-12-02 |
TW512105B (en) | 2002-12-01 |
US6893699B2 (en) | 2005-05-17 |
KR20030026312A (ko) | 2003-03-31 |
JP3936910B2 (ja) | 2007-06-27 |
AU6792401A (en) | 2002-01-21 |
US20030152754A1 (en) | 2003-08-14 |
EP1302332A1 (en) | 2003-04-16 |
JPWO2002004224A1 (ja) | 2004-01-15 |
CN1205052C (zh) | 2005-06-08 |
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