JPH03274186A - Resin type thermal transfer recording material - Google Patents
Resin type thermal transfer recording materialInfo
- Publication number
- JPH03274186A JPH03274186A JP2074554A JP7455490A JPH03274186A JP H03274186 A JPH03274186 A JP H03274186A JP 2074554 A JP2074554 A JP 2074554A JP 7455490 A JP7455490 A JP 7455490A JP H03274186 A JPH03274186 A JP H03274186A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- molecular weight
- transfer recording
- thermal transfer
- recording layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229920005989 resin Polymers 0.000 title claims abstract description 85
- 239000011347 resin Substances 0.000 title claims abstract description 85
- 239000000463 material Substances 0.000 title claims abstract description 50
- 239000003086 colorant Substances 0.000 claims abstract description 22
- 239000000203 mixture Substances 0.000 claims abstract description 18
- 239000011230 binding agent Substances 0.000 claims abstract description 13
- 230000009477 glass transition Effects 0.000 claims abstract description 12
- 239000011256 inorganic filler Substances 0.000 claims abstract description 3
- 229910003475 inorganic filler Inorganic materials 0.000 claims abstract description 3
- 239000012766 organic filler Substances 0.000 claims abstract description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 abstract description 20
- 239000011248 coating agent Substances 0.000 abstract description 16
- 239000000945 filler Substances 0.000 abstract description 5
- 238000010030 laminating Methods 0.000 abstract description 3
- 230000009182 swimming Effects 0.000 abstract description 2
- 239000003831 antifriction material Substances 0.000 abstract 2
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 21
- 239000001993 wax Substances 0.000 description 18
- 238000005299 abrasion Methods 0.000 description 17
- -1 polytetrafluoroethylene Polymers 0.000 description 15
- 239000002904 solvent Substances 0.000 description 12
- 239000000843 powder Substances 0.000 description 11
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 229920001577 copolymer Polymers 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000013518 transcription Methods 0.000 description 8
- 230000035897 transcription Effects 0.000 description 8
- 229920000728 polyester Polymers 0.000 description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 150000002576 ketones Chemical class 0.000 description 6
- 235000014113 dietary fatty acids Nutrition 0.000 description 5
- 239000000194 fatty acid Substances 0.000 description 5
- 229930195729 fatty acid Natural products 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920000178 Acrylic resin Polymers 0.000 description 4
- 239000004925 Acrylic resin Substances 0.000 description 4
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 4
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000003208 petroleum Substances 0.000 description 4
- 229920001296 polysiloxane Polymers 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 238000007756 gravure coating Methods 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 229920001225 polyester resin Polymers 0.000 description 3
- 239000004645 polyester resin Substances 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 2
- XTBYLGAZGGWKRT-UHFFFAOYSA-N 2,3,5,6-tetrahydroxybenzene-1,4-dicarboperoxoic acid Chemical compound OOC(=O)C1=C(O)C(O)=C(C(=O)OO)C(O)=C1O XTBYLGAZGGWKRT-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 229920002433 Vinyl chloride-vinyl acetate copolymer Polymers 0.000 description 2
- 239000004234 Yellow 2G Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 239000012164 animal wax Substances 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 239000004203 carnauba wax Substances 0.000 description 2
- 235000013869 carnauba wax Nutrition 0.000 description 2
- KZTYYGOKRVBIMI-UHFFFAOYSA-N diphenyl sulfone Chemical compound C=1C=CC=CC=1S(=O)(=O)C1=CC=CC=C1 KZTYYGOKRVBIMI-UHFFFAOYSA-N 0.000 description 2
- FTZLWXQKVFFWLY-UHFFFAOYSA-L disodium;2,5-dichloro-4-[3-methyl-5-oxo-4-[(4-sulfonatophenyl)diazenyl]-4h-pyrazol-1-yl]benzenesulfonate Chemical compound [Na+].[Na+].CC1=NN(C=2C(=CC(=C(Cl)C=2)S([O-])(=O)=O)Cl)C(=O)C1N=NC1=CC=C(S([O-])(=O)=O)C=C1 FTZLWXQKVFFWLY-UHFFFAOYSA-L 0.000 description 2
- 210000004905 finger nail Anatomy 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920000205 poly(isobutyl methacrylate) Polymers 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 230000004043 responsiveness Effects 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- 229920002050 silicone resin Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- 235000019235 yellow 2G Nutrition 0.000 description 2
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 2
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical group C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 description 1
- IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical compound C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 description 1
- IAXFZZHBFXRZMT-UHFFFAOYSA-N 2-[3-(2-hydroxyethoxy)phenoxy]ethanol Chemical compound OCCOC1=CC=CC(OCCO)=C1 IAXFZZHBFXRZMT-UHFFFAOYSA-N 0.000 description 1
- XCSGHNKDXGYELG-UHFFFAOYSA-N 2-phenoxyethoxybenzene Chemical compound C=1C=CC=CC=1OCCOC1=CC=CC=C1 XCSGHNKDXGYELG-UHFFFAOYSA-N 0.000 description 1
- QLIQIXIBZLTPGQ-UHFFFAOYSA-N 4-(2-hydroxyethoxy)benzoic acid Chemical compound OCCOC1=CC=C(C(O)=O)C=C1 QLIQIXIBZLTPGQ-UHFFFAOYSA-N 0.000 description 1
- 229920002799 BoPET Polymers 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- REEFSLKDEDEWAO-UHFFFAOYSA-N Chloraniformethan Chemical compound ClC1=CC=C(NC(NC=O)C(Cl)(Cl)Cl)C=C1Cl REEFSLKDEDEWAO-UHFFFAOYSA-N 0.000 description 1
- 241000207199 Citrus Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229920002319 Poly(methyl acrylate) Polymers 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 238000007754 air knife coating Methods 0.000 description 1
- 239000005456 alcohol based solvent Substances 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- HGAZMNJKRQFZKS-UHFFFAOYSA-N chloroethene;ethenyl acetate Chemical class ClC=C.CC(=O)OC=C HGAZMNJKRQFZKS-UHFFFAOYSA-N 0.000 description 1
- 235000020971 citrus fruits Nutrition 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 1
- FOTKYAAJKYLFFN-UHFFFAOYSA-N decane-1,10-diol Chemical compound OCCCCCCCCCCO FOTKYAAJKYLFFN-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- FBNCDTLHQPLASV-UHFFFAOYSA-L disodium;5-methyl-2-[[5-(4-methyl-2-sulfonatoanilino)-9,10-dioxoanthracen-1-yl]amino]benzenesulfonate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)C1=CC(C)=CC=C1NC1=CC=CC2=C1C(=O)C1=CC=CC(NC=3C(=CC(C)=CC=3)S([O-])(=O)=O)=C1C2=O FBNCDTLHQPLASV-UHFFFAOYSA-L 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000005453 ketone based solvent Substances 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 239000012184 mineral wax Substances 0.000 description 1
- KYTZHLUVELPASH-UHFFFAOYSA-N naphthalene-1,2-dicarboxylic acid Chemical compound C1=CC=CC2=C(C(O)=O)C(C(=O)O)=CC=C21 KYTZHLUVELPASH-UHFFFAOYSA-N 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 239000012169 petroleum derived wax Substances 0.000 description 1
- 235000019381 petroleum wax Nutrition 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- PMJHHCWVYXUKFD-UHFFFAOYSA-N piperylene Natural products CC=CC=C PMJHHCWVYXUKFD-UHFFFAOYSA-N 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920000779 poly(divinylbenzene) Polymers 0.000 description 1
- 229920001483 poly(ethyl methacrylate) polymer Polymers 0.000 description 1
- 229920002552 poly(isobornyl acrylate) polymer Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920000182 polyphenyl methacrylate Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 229920002102 polyvinyl toluene Polymers 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920001909 styrene-acrylic polymer Polymers 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 239000012178 vegetable wax Substances 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Landscapes
- Thermal Transfer Or Thermal Recording In General (AREA)
Abstract
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は樹脂型熱転写記録材に関する。[Detailed description of the invention] (Industrial application field) The present invention relates to a resin-type thermal transfer recording material.
さらに詳しくは、プラスチックカード等のプラスチ表面
に一旦転写した後、この上に重ねて転写可能で、しかも
精度良く転写可能な樹脂型熱転写記録材に関する。More specifically, the present invention relates to a resin-type thermal transfer recording material that can be transferred onto a plastic surface such as a plastic card and then transferred thereon with high accuracy.
（従来の技術）
耐熱性を有する支持体上に、樹脂バインダー着色剤及び
耐摩耗剤を含む熱転写記録層を、この順に積層して成る
樹脂型熱転写記録材は良く知られており（特開昭６３−
２３０３９２号公報）、プラスチック表面に転写可能と
するため、樹脂バインターとしてガラス転移点５０〜１
１０°Ｃの樹脂が使用されている。(Prior Art) A resin-type thermal transfer recording material is well known, in which a thermal transfer recording layer containing a resin binder colorant and an anti-wear agent is laminated in this order on a heat-resistant support (Japanese Patent Application Laid-open No. 63-
230392), and in order to be transferable to the plastic surface, the resin binder has a glass transition point of 50 to 1.
10°C resin is used.
また、支持体上に、ワンクスを主成分とする剥離層と、
樹脂バインダー、着色剤及び耐摩耗剤を含む熱転写記録
層を、この順に積層して成る樹脂型熱転写記録材も良く
知られており（特開平１−１４１７８８号公報）、この
場合も、樹脂バインターとしてガラス転移点５０〜１１
０°Ｃの樹脂が使用されている。In addition, on the support, a release layer containing Wanx as a main component,
A resin-type thermal transfer recording material in which a thermal transfer recording layer containing a resin binder, a colorant, and an anti-wear agent is laminated in this order is also well known (Japanese Unexamined Patent Publication No. 1-141788). Glass transition point 50-11
0°C resin is used.
転写は、被転写体であるプラスチック表面の上に転写記
録材を重ね、転写記録材背面からサーマルヘッドを押し
当て、選択的に加熱して、加熱した部分の熱転写層を軟
化して接着力を発現させると共に、剥離層を溶融流動化
させ、剥離層と熱転写記録層のみを転写する。この結果
、文字、記号、図形などの印字または印画が可能となる
。For transfer, a transfer recording material is placed on the plastic surface of the transfer target, a thermal head is pressed from the back of the transfer recording material, and selective heating is performed to soften the thermal transfer layer in the heated area and increase adhesive strength. At the same time, the release layer is melted and fluidized, and only the release layer and the thermal transfer recording layer are transferred. As a result, printing or printing of characters, symbols, figures, etc. becomes possible.
（発明が解決しようとする課題）
しかしながら、特開平１−１４１７８８号公報の熱転写
記録材では、熱転写記録層の軟化より剥離層の溶融がよ
り低温で生しるため、熱転写記録層が軟化した時には、
加熱した部分の剥離層だけでなく、その周囲の剥離層も
溶融し、転写されるという問題があった。この結果、十
分正確な転写ができず、精緻な画像形成が不可能であっ
た。(Problem to be Solved by the Invention) However, in the thermal transfer recording material of JP-A-1-141788, the release layer melts at a lower temperature than the thermal transfer recording layer softens, so when the thermal transfer recording layer softens, ,
There was a problem in that not only the release layer at the heated portion but also the surrounding release layer melted and was transferred. As a result, sufficiently accurate transfer was not possible and precise image formation was impossible.
また、剥離層を溶融する程度に加熱すると、熱転写記録
層が軟化せず、転写が不可能となる等、転写感度が十分
とはいえなかった。Further, when the release layer was heated to such an extent that it melted, the thermal transfer recording layer did not soften, making transfer impossible, and the transfer sensitivity was not sufficient.
その上、剥離層の一部が転写されるため、−旦転写下上
に再度別の色を転写しようとすると、熱転写記録層が接
着しないか、接着しても剥離層から剥離して脱落し易か
った。Moreover, since a part of the release layer is transferred, if you try to transfer another color onto the transfer layer again, the thermal transfer recording layer will not adhere, or even if it does, it will peel off from the release layer and fall off. It was easy.
一方、特開昭６３−２３０３９２号公報の熱転写記録材
では、ワックスを含む剥離層が存在しないため、重ねて
転写することはできるが、剥離層が存在しないと、熱転
写時に、熱転写記録層は支持体に対しても接着力を生し
、転写が困難となる。On the other hand, in the thermal transfer recording material of JP-A No. 63-230392, since there is no wax-containing peeling layer, it is possible to perform overlapping transfers. It also creates adhesive force on the body, making it difficult to transfer.
（課題を解決するための手段）
この問題を解決するため、本発明は、耐熱性を有する支
持体上に、軟化点６０〜１５０℃、分子量５００〜５０
００の低分子量樹脂と有機または無機フィラーを主成分
とする剥離層と、柑脂ノ＼インダー、着色剤及び耐摩耗
剤を含む熱転写記録層を、この順に積層して成る樹脂型
熱転写記録材において、上記樹脂バインダーがガラス転
移点５０〜１１０℃、分子量８０００以上の高分子量樹
脂と、軟化点６０〜１５０℃、分子量５００〜５０００
の低分子量樹脂の混合物から威ることを特徴とする樹脂
型熱転写記録材を提供する。(Means for Solving the Problem) In order to solve this problem, the present invention provides a heat-resistant support with a softening point of 60 to 150°C and a molecular weight of 500 to 50°C.
In a resin-type thermal transfer recording material, which is formed by laminating in this order a release layer containing a low molecular weight resin of 0.00 and an organic or inorganic filler, and a thermal transfer recording layer containing a citrus resin, an inder, a colorant, and an anti-wear agent. , the resin binder is a high molecular weight resin having a glass transition point of 50 to 110°C and a molecular weight of 8000 or more, and a high molecular weight resin having a softening point of 60 to 150°C and a molecular weight of 500 to 5000.
A resin-type thermal transfer recording material is provided, which is characterized in that it is made from a mixture of low molecular weight resins.
以下図面を参照して本発明を説明する０図面の第１図は
樹脂型熱転写記録材の断面図を示している。The present invention will be described below with reference to the drawings. FIG. 1 of the drawings shows a sectional view of a resin-type thermal transfer recording material.
図から分かるように。本発明の樹脂型熱転写記録材は、
支持体（１）、剥離層（２）、熱転写記録層（３）の三
層から成る。As you can see from the diagram. The resin-type thermal transfer recording material of the present invention includes:
It consists of three layers: a support (1), a release layer (2), and a thermal transfer recording layer (3).
支持体（１）は剥離層（２）及び熱転写記録層（３）を
支持するものである。転写時にサーマルヘッドの熱に耐
えて変形しない耐熱性、寸法安定性、及び表面平滑性を
必要とする。The support (1) supports the release layer (2) and the thermal transfer recording layer (3). It requires heat resistance, dimensional stability, and surface smoothness to withstand the heat of the thermal head during transfer and not deform.
支持体（１）としては任意のプラスチックフィルムが使
用できるが、耐熱性、寸法安定性などの点で、二軸延伸
したポリエステルフィルムが公的である。厚さは２〜１
０μｍで良い。Although any plastic film can be used as the support (1), a biaxially stretched polyester film is commonly used in terms of heat resistance and dimensional stability. The thickness is 2-1
0 μm is sufficient.
支持体（１）背面にはサーマルヘッドが当接し、また巻
き取った状態では熱転写記録層（３）が当接することか
ら、サーマルヘッドに対するスティンキングを防ぎ、巻
き取った時のブロッキングを防止するため、支持体（１
）背面にはスティッキング防止層（１１）を設けること
が望ましい。Since the thermal head comes into contact with the back surface of the support (1) and the thermal transfer recording layer (3) comes into contact with it when it is wound up, this prevents stinking against the thermal head and prevents blocking when it is wound up. , support (1
) It is desirable to provide an anti-sticking layer (11) on the back surface.
スティッキング防止層（１１）としては、末端にアルコ
キシ基（メトキシ基、エトキシ基等）を有するシリコー
ン中間縮合物を、アルキッド樹脂、エボキン樹脂、ポリ
エステル樹脂、アクリル樹脂などと縮合させたシリコー
ン変性樹脂が使用できる。例えば、信越化学工業■製Ｋ
Ｒ２１８などである。 また、かかるシリコーン変性樹
脂またはニトロセルロース等の耐熱性バインダーとシリ
コーンオイルの混合物でスティッキング防止層（１１）
を形成しても良い。あるいはシリコーン変性樹脂とシリ
コーンオイルを別途塗布して二層構造のスティッキング
防止層（１１）としても良い。As the anti-sticking layer (11), a silicone modified resin is used in which a silicone intermediate condensate having an alkoxy group (methoxy group, ethoxy group, etc.) at the end is condensed with alkyd resin, Evokin resin, polyester resin, acrylic resin, etc. can. For example, Shin-Etsu Chemical K.
R218, etc. In addition, an anti-sticking layer (11) is formed of a mixture of such silicone modified resin or a heat-resistant binder such as nitrocellulose and silicone oil.
may be formed. Alternatively, a two-layer anti-sticking layer (11) may be formed by separately applying silicone modified resin and silicone oil.
スティンキング防止層（１１）はグラビアコート、ロー
ルコート、リバースコートなどの方法で、０．１〜５μ
ｍの厚さに塗布すれば良い。The anti-stinking layer (11) can be formed by gravure coating, roll coating, reverse coating, etc. to a thickness of 0.1 to 5 μm.
It is sufficient to apply it to a thickness of m.
剥離層（２）は、熱転写時に溶融して転写容易とするも
のである。後述するように、転写は、熱転写記録層（３
）がサーマルヘッドの熱によりゴム状流動状態となって
接着力を生し、被転写体表面に接着することによって行
われる。剥離層（２）が存在しないと、この熱転写時に
、熱転写記録層（３）は支持体（１）に対しても接着力
を生し、転写が困難となる。The release layer (2) melts during thermal transfer to facilitate transfer. As described later, the transfer is performed using a thermal transfer recording layer (3).
) becomes a rubber-like fluid state due to the heat of the thermal head, generates adhesive force, and adheres to the surface of the transferred object. If the release layer (2) is not present, the thermal transfer recording layer (3) will also develop adhesive force to the support (1) during this thermal transfer, making transfer difficult.
剥離層（２）は、サーマルヘッドの加熱によって容易に
溶融し、加熱された部分がその周囲の部分から切断され
て転写するものである必要がある。The peeling layer (2) must be easily melted by heating with a thermal head, and the heated portion must be cut from the surrounding portion and transferred.
このため、軟化点６０〜１５０°Ｃの低分子量樹脂とフ
ィラーを主成分とする。For this reason, the main components are a low molecular weight resin with a softening point of 60 to 150°C and a filler.
低分子量の樹脂は、サーマルヘッドの熱により溶融して
、剥離性を向上させると共に、−旦転写した後、この上
に重ねて転写する際の熱転写記録層（３）を十分に受容
できる必要がある。サーマルヘッドの熱により溶融する
必要のあることから、軟化点６０〜１５０℃の樹脂を用
いる必要がある。The low molecular weight resin must be melted by the heat of the thermal head to improve releasability, and must also be able to sufficiently accept the thermal transfer recording layer (3) to be overlaid and transferred after being transferred. be. Since it needs to be melted by the heat of the thermal head, it is necessary to use a resin with a softening point of 60 to 150°C.
通常分子量５００〜５０００である。The molecular weight is usually 500 to 5,000.
なお、本発明において、樹脂とは、支持材料なしで、そ
れ自体単独で被膜形成能力を有するものをいい、例えば
、型中に塗工乾燥した後、被膜を破壊することなく、被
膜形状を維持したまま、剥離できるものである。被膜形
成能力のない材料、たとえば、ワックスは、−旦転写し
た後、この上に重ねて転写すると、ワックスが破壊され
、このワックスから脱落する結果、再転写が不可能とな
る。In the present invention, the resin refers to a substance that has the ability to form a film by itself without a supporting material. For example, after being applied in a mold and dried, the resin maintains the shape of the film without destroying the film. It can be peeled off while still in place. If a material that does not have the ability to form a film, such as wax, is transferred once and then transferred on top of it, the wax will be destroyed and fall off from the wax, making retransfer impossible.
かかる低分子量樹脂としては、軟化点６０〜１００℃、
分子量２０００〜５０００のポリエステル樹脂が使用で
きる。Such low molecular weight resins have a softening point of 60 to 100°C,
A polyester resin having a molecular weight of 2,000 to 5,000 can be used.
また、軟化点６０〜１５０℃、分子量６００〜２０００
の石油樹脂も使用できる。例えば、スチレン、ビニルト
ルエン、α−メチルスチレン、インデンの共重合体など
のＣ９系の軟化点８０〜１５０ ’Ｃ、分子量６００〜
１５００の石油樹脂である。あるいは、イソプレン、ピ
ペリレン、２−メチルブテン−１，２−メチルブテン−
２の共重合体等の軟化点７０〜１００℃、分子量８００
〜２０００のＣ２系の石油樹脂である。また、軟化点６
０〜１００ ”ＣのＣ１とＣ９の共重合樹脂も使用でき
る。In addition, the softening point is 60-150℃, the molecular weight is 600-2000
petroleum resins can also be used. For example, C9-based copolymers of styrene, vinyltoluene, α-methylstyrene, and indene have a softening point of 80-150'C and a molecular weight of 600-150'C.
1500 petroleum resin. Alternatively, isoprene, piperylene, 2-methylbutene-1,2-methylbutene-
Softening point 70-100°C, molecular weight 800 of the copolymer of No. 2
~2000 C2-based petroleum resin. Also, the softening point is 6
Copolymer resins of C1 and C9 of 0 to 100''C can also be used.
また、エポキシ系樹脂であっても良い０例えば、軟化点
６５〜ｌ ７０ ”Ｃ１分子量９００〜５０００のビス
フェノールＡとエピクロルヒドリンとの共重合体である
。また、臭素化エポキン樹脂、エポキシノボランク樹脂
であっても良い。Epoxy resins may also be used, such as a copolymer of bisphenol A and epichlorohydrin with a softening point of 65 to 70"C and a molecular weight of 900 to 5,000. Brominated epoxy resins and epoxy novolanc resins may also be used. It's okay.
また、ケトン樹脂も使用できる。たとえば、軟化点７０
〜１３０°Ｃのケトンとホルムアルデヒドの共重合体で
ある。Ketone resins can also be used. For example, softening point 70
It is a copolymer of ketone and formaldehyde at ~130°C.
さらに、クマロン樹脂も使用できる。例えば、軟化点７
０〜１６０℃、分子量６００〜１０００のクマロン−イ
ンデン共重合体である。Additionally, coumaron resin can also be used. For example, softening point 7
It is a coumaron-indene copolymer with a temperature of 0 to 160°C and a molecular weight of 600 to 1000.
また、キシレン樹脂も使用できる。例えば、キシレンと
ホルムアルデヒドの共重合体である。Additionally, xylene resin can also be used. For example, a copolymer of xylene and formaldehyde.
その他、低分子量スチレン樹脂、ポリアミド樹脂、アク
リル系樹脂も使用できる。In addition, low molecular weight styrene resins, polyamide resins, and acrylic resins can also be used.
フィラーは、加熱された部分の剥離層（２）とその周囲
の剥離層（２）の切断（膜切れ）を容易にするためのも
のである。フィラーとしては有機または無機の粉末が使
用できる。例えば、有機シリコーン樹脂、ポリテトラフ
ロロエチレンなどの有機粉末；シリカ、炭酸カルシウム
、タルク、アルミナなどの無機粉末などである。The filler is used to facilitate cutting (film cutting) of the heated portion of the release layer (2) and the surrounding release layer (2). Organic or inorganic powders can be used as fillers. Examples include organic powders such as organic silicone resins and polytetrafluoroethylene; inorganic powders such as silica, calcium carbonate, talc, and alumina.
なお、剥離層（２）は、支持体（１）との接着力を低下
させて剥離を容易にするため、少量のワックスを含んで
いても良い。例えば、パラフィンワックス、カルナバワ
ックス、モンクンワノクス、高級脂肪酸、高級アルコー
ル、高級脂肪酸アミド、高級脂肪酸エステル等である。Note that the release layer (2) may contain a small amount of wax in order to reduce the adhesive force with the support (1) and facilitate peeling. Examples include paraffin wax, carnauba wax, monk wanox, higher fatty acids, higher alcohols, higher fatty acid amides, higher fatty acid esters, and the like.
剥離層（２）は、低分子量樹脂７０〜９５重量％、フィ
ラー５〜２０重量％、ワックス０〜２０重量％の混合物
から成ることが望ましい。ワックスがこれより多いと転
写後の再転写が困難となり、低分子量樹脂がこれより多
いと、膜切れが困難となる。The release layer (2) preferably consists of a mixture of 70-95% by weight of low molecular weight resin, 5-20% by weight of filler, and 0-20% by weight of wax. If the amount of wax is more than this, re-transfer after transfer will be difficult, and if the amount of low molecular weight resin is more than this, it will be difficult to break the film.
剥離層（２）は材料を溶剤に熔解または分散してコーテ
ィング（ソルヘントコート）して形成すれば良い。溶剤
としてはトルエン等の芳香族炭化水素、メチルエチルケ
トンやメチルイソブチルケトン等のケトン系溶剤、イソ
プロピルアルコール等のアルコール系溶剤が使用できる
。ソルヘントコートハクラビアコート、ロールコート、
バーコード、ナイフコートブレードコートなどの方法で
可能である。剥離層（２）は０．５〜２．０μｍの厚さ
に形成すれば良い。The release layer (2) may be formed by melting or dispersing the material in a solvent and coating it (solvent coat). As the solvent, aromatic hydrocarbons such as toluene, ketone solvents such as methyl ethyl ketone and methyl isobutyl ketone, and alcohol solvents such as isopropyl alcohol can be used. Solgento coat Haklavia coat, roll coat,
Possible methods include barcode, knife coat and blade coat. The peeling layer (2) may be formed to have a thickness of 0.5 to 2.0 μm.
熱転写記録層（３）は被転写体表面に転移して着色画像
を形成するものである。転写は、サーマルヘッドの熱に
より熱転写記録層（３）がゴム状流動状態になって接着
力を生し、被転写体表面に接着することによって行われ
る。The thermal transfer recording layer (3) is a layer that is transferred to the surface of the object to be transferred to form a colored image. Transfer is performed by the heat of the thermal head turning the thermal transfer recording layer (3) into a rubber-like fluid state, producing adhesive force and adhering to the surface of the object to be transferred.
熱転写記録層（３）は、着色剤と樹脂バインダーを主成
分とする。着色剤は転写画像（転写により被転写体表面
に形成された画像）に色彩を付与するものであり、樹脂
バインダーは転写可能とするものである。The thermal transfer recording layer (3) mainly contains a colorant and a resin binder. The coloring agent imparts color to the transferred image (the image formed on the surface of the transfer target by transfer), and the resin binder makes the transfer possible.
着色剤としては公知の染料または顔料が使用できる。転
写画像の耐候性の確保のため、有機または無機の顔料が
好ましい。例えば、酸化チタン、炭酸カルシウム、ハン
ザイエロー、オイルイエロー２Ｇ、カーボンブラック、
オイルブラック、ピラゾロンオレンジ、オイルレッド、
ベンガラ、アンスラキノンバイオレット、フタロシアニ
ンブルフタロソアニングリーン、アルミニウム粉末、ブ
ロンズ粉末、パール粉末、磁性粉末などである。Known dyes or pigments can be used as the colorant. In order to ensure the weather resistance of the transferred image, organic or inorganic pigments are preferred. For example, titanium oxide, calcium carbonate, Hansa Yellow, Oil Yellow 2G, carbon black,
oil black, pyrazolone orange, oil red,
These include red iron, anthraquinone violet, phthalocyanine green, aluminum powder, bronze powder, pearl powder, and magnetic powder.
樹脂成分は、ガラス転移点５０〜１１０℃の高分子量樹
脂と軟化点６０−１５０℃の低分子量樹脂から成る。The resin component consists of a high molecular weight resin with a glass transition point of 50-110°C and a low molecular weight resin with a softening point of 60-150°C.
高分子量樹脂はサーマルヘッドの熱により転写可能とす
るもので、ガラス転移点が１１０℃を越えると通常の条
件で転写不能となり、転写のためにはサーマルヘッドや
熱転写記録材に過度の負担を必要とする。また、ガラス
転移点が５０°Ｃ未満では転写画像の画像安定性が劣る
結果となる。通常分子量８０００以上である。High molecular weight resins can be transferred using the heat of the thermal head, but if the glass transition point exceeds 110°C, transfer will not be possible under normal conditions, and an excessive burden will be placed on the thermal head and thermal transfer recording material for transfer. shall be. Furthermore, if the glass transition point is less than 50°C, the image stability of the transferred image will be poor. Usually the molecular weight is 8000 or more.
かかる高分子量樹脂としてはポリエステル系樹脂；ポリ
塩化ビニル、塩化ビニル−酢酸ビニル共重合樹脂、変性
した塩化ビニル−酢酸ビニル共重合樹脂などの塩化ビニ
ル系樹脂；ポリアクリル酸、ポリアクリル酸−２−メト
キシエチル、ポリアクリル酸メチル、ポリアクリル酸−
２−ナフチル、ポリアクリル酸イソボルニル、ポリアク
リロニトリル、ポリアクリロニトリル、ポリメチルクロ
ロアクリレート、ポリメタクリル酸メチル、ポリメタク
リル酸エチル、ポリメタクリル酸イソブチル、ポリメタ
クリル酸イソブチル、ポリメタクリル酸フェニル、メタ
クリル酸メチルとメタクリル酸アルキル（ただしアルキ
ル基の炭素数は２〜６個）のコポリマーなどのアクリル
系樹脂；ポリスチレン、ポリジビニルベンゼン、ポリビ
ニルトルエン、スチレン−ブタジェン共重合体、スチレ
ン−メタクリル酸アルキル（ただしアルキル基の炭素数
は１〜６個）のコポリマーなどのビニル系樹脂：ナイロ
ン−６，６、ナイロン−６，７、ナイロン−６，８、ナ
イロン−６，９、ナイロン６．１０、ナイロン６．１２
、ナイロン−１０などのポリアミド系樹脂；ポリビニル
ブチラール、ポリビニルアセタールなどのポリアセター
ル系樹脂などが使用できる。Such high molecular weight resins include polyester resins; vinyl chloride resins such as polyvinyl chloride, vinyl chloride-vinyl acetate copolymer resins, and modified vinyl chloride-vinyl acetate copolymer resins; polyacrylic acid, polyacrylic acid-2- Methoxyethyl, polymethyl acrylate, polyacrylic acid-
2-naphthyl, polyisobornyl acrylate, polyacrylonitrile, polyacrylonitrile, polymethylchloroacrylate, polymethyl methacrylate, polyethyl methacrylate, polyisobutyl methacrylate, polyisobutyl methacrylate, polyphenyl methacrylate, methyl methacrylate and methacrylate Acrylic resins such as copolymers of alkyl methacrylates (however, the number of carbon atoms in the alkyl group is 2 to 6); polystyrene, polydivinylbenzene, polyvinyltoluene, styrene-butadiene copolymers, styrene-alkyl methacrylates (however, the number of carbon atoms in the alkyl group is Vinyl resins such as copolymers (number is 1 to 6): nylon-6,6, nylon-6,7, nylon-6,8, nylon-6,9, nylon 6.10, nylon 6.12
, polyamide-based resins such as nylon-10; and polyacetal-based resins such as polyvinyl butyral and polyvinyl acetal.
なお、ポリエステルとは、多価カルボン酸と多価アルコ
ールの縮重合により得られる樹脂でカルボン酸の主成分
はテレフタル酸である。また、アルコールの主成分はエ
チレングリコールである。その他のカルボン酸としては
、イソフタル酸、ナフタリンジカルボン酸、ジフェニル
ジカルボン酸、ジフェノキシエタンジカルボン酸、ジフ
ェニルスルホンジカルボン酸などの芳香族カルボン酸；
ヘキサヒドロキシテレフタル酸、ヘキサヒドロキシテレ
フタル酸なとの脂環族カルボン酸、アジピン酸、セバシ
ン酸、アゼライン酸などの脂肪族カルボン酸；ｐ−β−
ヒドロキシエトキシ安息香酸、ｐ−オキシ安息香酸、ε
−オキンカプロン酸なとのオキシ酸が例示できる。また
、他のアルコールとしては、プロピレングリコール、１
．４−ブタンジオール、１．４−ジシクロヘキサンジメ
タツル、トリメチレングリコール、テトラメチレングリ
コール、ヘキサメチレングリコール、デカメチレングリ
コール、ネオベンチレンゲリコール、ジエチレングリコ
ール、１．１−シクロヘキサンジメチロール、１．４−
シクロヘキサンジメチロール、２，２−ビス（４−β−
ヒドロキシェトキシフェニルヨブロバン、ビス（４−β
−ヒドロキシエトキシフェニル）スルホンシクロヘキサ
ンジオール、１．４−ビス（β−ヒドロキシェトキシ）
ベンゼン、１．３−ビス（β−ヒドロキシエトキシ）ベ
ンゼンなどが例示できる。Note that polyester is a resin obtained by polycondensation of polyhydric carboxylic acid and polyhydric alcohol, and the main component of the carboxylic acid is terephthalic acid. Also, the main component of alcohol is ethylene glycol. Other carboxylic acids include aromatic carboxylic acids such as isophthalic acid, naphthalene dicarboxylic acid, diphenyl dicarboxylic acid, diphenoxyethane dicarboxylic acid, and diphenylsulfone dicarboxylic acid;
Alicyclic carboxylic acids such as hexahydroxyterephthalic acid and hexahydroxyterephthalic acid; aliphatic carboxylic acids such as adipic acid, sebacic acid, and azelaic acid; p-β-
Hydroxyethoxybenzoic acid, p-oxybenzoic acid, ε
- Oxyacids such as oxincaproic acid can be exemplified. In addition, other alcohols include propylene glycol, 1
．． 4-butanediol, 1,4-dicyclohexane dimethylol, trimethylene glycol, tetramethylene glycol, hexamethylene glycol, decamethylene glycol, neobenzene gelicol, diethylene glycol, 1.1-cyclohexane dimethylol, 1.4-
Cyclohexane dimethylol, 2,2-bis(4-β-
Hydroxyethoxyphenylyobroban, bis(4-β
-hydroxyethoxyphenyl)sulfonecyclohexanediol, 1,4-bis(β-hydroxyethoxy)
Examples include benzene and 1,3-bis(β-hydroxyethoxy)benzene.
低分子量樹脂は熱転写記録層（３）全体の軟化点を低下
させて熱応答性を向上し、この結果、転写時に剥離層（
２）が溶融すると同時に転写可能として、加熱部分周辺
の剥離層（２）の溶融を防ぎ、転写精度を向上させるも
のである。この理由から軟化点１５０°Ｃ以下のものを
使用する必要がある。また、転写画像の画像安定性を確
保するため、軟化点が６０°Ｃ以上である必要がある。The low molecular weight resin lowers the softening point of the entire thermal transfer recording layer (3) and improves thermal responsiveness, and as a result, the release layer (
2) can be transferred at the same time as it is melted, thereby preventing the peeling layer (2) around the heated portion from melting and improving the transfer accuracy. For this reason, it is necessary to use a material with a softening point of 150°C or lower. Further, in order to ensure the image stability of the transferred image, the softening point needs to be 60°C or higher.
かかる低分子量樹脂としては、剥離層（２）に用いるこ
とのできる樹脂が使用できる。As such a low molecular weight resin, a resin that can be used for the release layer (2) can be used.
熱転写記録層（３）の樹脂成分の全体量に対し、高分子
量樹脂は２０〜７０重量％含まれていることが望ましい
。２０重量％未満では、塗料化した際に塗料の粘度が低
く、塗布しても塗料の泳ぎが生して、均一な膜厚の熱転
写記録層（３）の形成が困難である。また、７０重量％
を越えると、熱応答性に劣る結果となる。なお、残部は
低分子量樹脂である。It is desirable that the high molecular weight resin is contained in an amount of 20 to 70% by weight based on the total amount of resin components of the thermal transfer recording layer (3). If it is less than 20% by weight, the viscosity of the paint will be low when it is made into a paint, and the paint will swim even when applied, making it difficult to form a thermal transfer recording layer (3) with a uniform thickness. Also, 70% by weight
Exceeding this results in poor thermal response. Note that the remainder is a low molecular weight resin.
この他、熱転写記録層（３）には耐磨耗材を混合する必
要がある。。耐磨耗材は、転写画像の引っ掻きゃ磨耗に
対する抵抗を向上する他に、熱転写記録層（３）の引張
破断伸度を低下させ、転写精度を向上する。すなわち、
耐磨耗材を混合しないと、転写の際に加熱された部分の
熱転写記録層（３）とその周囲の熱転写記録層（３）が
互いに接着して、精確な転写ができないことになる。In addition, it is necessary to mix an abrasion resistant material into the thermal transfer recording layer (3). . The abrasion resistant material not only improves the resistance of the transferred image to scratching and abrasion, but also reduces the tensile elongation at break of the thermal transfer recording layer (3) and improves the transfer accuracy. That is,
If an abrasion resistant material is not mixed, the thermal transfer recording layer (3) in the heated portion during transfer and the thermal transfer recording layer (3) around it will adhere to each other, making it impossible to perform accurate transfer.
耐磨耗材としては、動物系ワックス、植物系ワックス、
鉱物系ワックス、石油系ワックス等の天然ワックス；合
成炭化水素系ワックス、脂肪族アルコールと酸のエステ
ル系ワックス、脂肪酸エステルとグリセライド系ワック
ス、水素化ワックス、台底ケトン系ワックス、アミンあ
るいはアミド系ワックス、塩素化炭化水素系ワックス、
台底動物系ワックス、αオレフイン系ワックス等の合成
ワックス；ステアリン酸亜鉛等の高級脂肪酸の金属塩；
テフロンパウダー；ポリエチレンパウダーポリプロピレ
ンパウダー等が使用できる。Abrasion-resistant materials include animal wax, vegetable wax,
Natural waxes such as mineral waxes and petroleum waxes; synthetic hydrocarbon waxes, fatty alcohol and acid ester waxes, fatty acid ester and glyceride waxes, hydrogenated waxes, bottom ketone waxes, amine or amide waxes. , chlorinated hydrocarbon wax,
Synthetic waxes such as platform animal waxes and α-olefin waxes; Metal salts of higher fatty acids such as zinc stearate;
Teflon powder; polyethylene powder, polypropylene powder, etc. can be used.
熱転写記録層（３）は着色剤、樹脂成分、耐磨耗材及び
必要なその他の添加物を混合し、溶剤に溶解または分散
してで塗料とし、塗布することによって形成できる。混
合比は着色剤１０〜３０重量部、樹脂成分４０〜８０重
量部、耐磨耗材５〜３０重量部で良く、この着色剤、樹
脂成分及び耐磨耗材の合計量１００重量部に対し２、そ
の他の添加剤０−１０重量部を混合すれば良い。塗布す
る際の泳ぎを防止するため、これらの固形分全体と溶剤
の合計量を１００％として溶剤は１５〜５０重量％用い
ることが望ましい。溶剤としては芳香族炭化水素、ケト
ン、アルコール等の塗料用汎用溶剤が使用できる。塗布
はバーコード、ブレードコート、エアナイフコート、グ
ラビアコート、ロールコートなどのソルベントコートに
よって乾燥膜厚０°５〜４．０μｍの厚みに塗布すれば
良い。The thermal transfer recording layer (3) can be formed by mixing a colorant, a resin component, an abrasion resistant material, and other necessary additives, dissolving or dispersing the mixture in a solvent to form a paint, and applying the mixture. The mixing ratio may be 10 to 30 parts by weight of the colorant, 40 to 80 parts by weight of the resin component, and 5 to 30 parts by weight of the abrasion resistant material. 0-10 parts by weight of other additives may be mixed. In order to prevent swimming during coating, it is desirable to use 15 to 50% by weight of the solvent, with the total amount of these solids and solvent being 100%. As the solvent, general-purpose paint solvents such as aromatic hydrocarbons, ketones, and alcohols can be used. The coating may be applied to a dry film thickness of 0.5 to 4.0 μm by barcode coating, blade coating, air knife coating, gravure coating, or solvent coating such as roll coating.
本発明にかかる熱転写記録材は、サーマルヘッドの熱を
利用してプラスチック表面に転写することができる。例
えば、塩ビ系樹脂、ポリスチレン、ポリカーボネート、
ポリエステル、アクリル系樹脂、ＡＢＳ樹脂等である。The thermal transfer recording material according to the present invention can be transferred onto a plastic surface using heat from a thermal head. For example, PVC resin, polystyrene, polycarbonate,
These include polyester, acrylic resin, ABS resin, etc.
あるいはコート紙、ガラス転移点５０〜１１０°Ｃの熱
可塑性樹脂を表面に塗布した被転写体である。被転写体
は、巻取り状、枚葉状のシートの他、カード状であって
も良い。Alternatively, it may be a coated paper or a transfer material whose surface is coated with a thermoplastic resin having a glass transition temperature of 50 to 110°C. The object to be transferred may be a rolled sheet, a sheet in the form of a sheet, or a card shape.
転写は、被転写体表面に熱転写記録材の熱転写記録層（
３）面を当接し、熱転写記録材の背面にサーマルヘッド
を当て、サーマルヘッドの加熱素子を選択的に加熱する
ことによって可能である。Transfer involves applying a thermal transfer recording layer (
3) This is possible by bringing the surfaces into contact, applying a thermal head to the back surface of the thermal transfer recording material, and selectively heating the heating element of the thermal head.
転写条件は、従来のサーマルヘッドと同程度の条件で良
く、例えば印加電力０．３Ｗ／ｄａｔ、パルス巾２．５
ｍ５ｅｃ（ＯＮｌｏＦＦ）、ｄｏｔ密度６ｄｏｔ／ｍｍ
で良い。The transfer conditions may be similar to those of conventional thermal heads, such as applied power of 0.3 W/dat and pulse width of 2.5.
m5ec (ONloFF), dot density 6dot/mm
That's fine.
（実施例１） （１）支持体。(Example 1) (1) Support.
背面にＫＲ２１Ｂを０．１μｍコーティングした厚さ３
．５μｍの二軸延伸ポリエチレンテレフタレートフィル
ム。Thickness 3 with 0.1μm coating of KR21B on the back
．． 5μm biaxially oriented polyethylene terephthalate film.
（２）剥離層。(2) Release layer.
（ａ） 組成。(a) Composition.
エポキシ樹脂 １０．０重量部（軟化点 ９８
℃）
（分子量的１６００）
炭酸カルシウム粉末 ２．０重量部メチルエチルケ
トン ４０．０重量部（ｂ）摩さ、 １．５μｍ。Epoxy resin 10.0 parts by weight (softening point 98
℃) (Molecular weight 1600) Calcium carbonate powder 2.0 parts by weight Methyl ethyl ketone 40.0 parts by weight (b) Polished, 1.5 μm.
（Ｃ）塗布方法。 グラビアコート。(C) Coating method. Gravure coat.
（３）熱転写記録層。(3) Thermal transfer recording layer.
（ａ）樹脂成分組成。(a) Resin component composition.
スチレン−アクリルコポリマー
（ガラス転移点 １００℃） ４０重量部（分子量的
７００００）
エポキシ樹脂 ６０重量部（軟化点 ８
３°Ｃ）
（分子量的１０００）
（ｂ）着色剤。Styrene-acrylic copolymer (glass transition point 100°C) 40 parts by weight (molecular weight 70,000) Epoxy resin 60 parts by weight (softening point 8
3°C) (molecular weight 1000) (b) Colorant.
着色剤を変えて、３種類の熱転写記録材を作成。Three types of thermal transfer recording materials were created by changing the colorant.
着色剤は、オイルイエロー２Ｇ（Ｙ）、オイルレッド（
Ｒ）、フタロシアニンブルー（Ｂ）の３種類。The colorants are Oil Yellow 2G (Y), Oil Red (
There are three types: R) and phthalocyanine blue (B).
（ｃ）耐磨耗材。(c) Abrasion resistant material.
ステアリン酸亜鉛。Zinc stearate.
（ｄ）熱転写記録層ｍ戒。(d) Thermal transfer recording layer m precept.
樹脂成分 ６．０重量部着色剤
１．５重量部耐摩耗材 １．
０重量部（ｅ）溶剤。Resin component 6.0 parts by weight Colorant
1.5 parts by weight wear-resistant material 1.
0 parts by weight (e) Solvent.
（１）組成。(1) Composition.
メチルエチルケトン ７７重量％ メチルイソブチルケトン ３３重量％ （１１）混合量。Methyl ethyl ketone 77% by weight Methyl isobutyl ketone 33% by weight (11) Mixing amount.
上記樹脂成分、着色剤、耐磨耗材の合計量１００重量部
に対し、５０重量部。50 parts by weight based on 100 parts by weight of the total amount of the resin component, colorant, and anti-wear material.
（ｆ）！布方法 グラビアコート。(f)! Fabric method: gravure coat.
（ｇ）厚さ １，５μｍ（ｄｒｙ）。(g) Thickness: 1.5 μm (dry).
（４）転写。(4) Transcription.
（ａ）被転写体。(a) Transferee.
厚さ１８８μｍの白色ポリエステルシート。White polyester sheet with a thickness of 188 μm.
（ｂ）転写条件。(b) Transcription conditions.
印加電力 ０．３Ｗ／ｄｏｔ。Applied power: 0.3W/dot.
パフＬ／ ス巾 ２．５ｍ５ｅｃ （○Ｎ／○ＦＦ）ｄ
ｏｔ密度 ６ ｄ ｏ ｔ ／ ｍ ｍ 。Puff L/Width 2.5m5ec (○N/○FF)d
ot density 6 d ot/mm.
（ｃ）転写形状。(c) Transfer shape.
網目間隔約１ｍｍのメツシュ状に転写。Transferred into a mesh shape with mesh spacing of approximately 1mm.
（ｄ）結果。(d) Results.
網目通りにメツシュ状に転写された。It was transferred in a mesh pattern along the mesh.
（５）再転写。(5) Retranscription.
（ａ）転写方法。(a) Transfer method.
熱転写記録層及び剥離層が転写されたシート上にさらに
同じ条件で転写した。転写の順序は、まず、Ｙの転写記
録材で転写した後、順次、Ｍ、 Ｃの転写記録材で転写
した。転写条件はいずれも上記に同し。The thermal transfer recording layer and the release layer were further transferred onto the transferred sheet under the same conditions. The order of the transfer was as follows: First, the Y transfer recording material was used for transfer, and then the M and C transfer recording materials were used for transfer. All transfer conditions were the same as above.
（ｂ）結果。(b) Results.
Ｙは勿論、Ｍ、Ｃの転写においても、転写洩れ（転写で
きない部分）は認められなかった。No transfer leakage (portions that could not be transferred) was observed in the transfer of M and C as well as Y.
また、爪で引っ掻いてみたところ、Ｙは勿論、Ｍ、Ｃの
熱転写記録層も脱落することはなかった。When scratched with a fingernail, not only the Y but also the M and C thermal transfer recording layers did not come off.
さらに耐磨耗性十分で、こすってもＹ、Ｍ、Ｃともに尾
引き等は生しなかった。Furthermore, the abrasion resistance was sufficient, and even when rubbed, no trailing occurred in Y, M, and C.
（比較例） （１）支持体。(Comparative example) (1) Support.
実施例１に同し。Same as Example 1.
（２）剥離層。(2) Release layer.
（ａ）組成。(a) Composition.
ライスワックス ６．０重量部カルナバワック
ス ４．０重量部ポリアミド樹脂 ２．
０重量部（ｂ）厚さ。 ２．０μｍ。Rice wax 6.0 parts by weight Carnauba wax 4.0 parts by weight Polyamide resin 2.
0 parts by weight (b) Thickness. 2.0 μm.
（Ｃ）塗布方法。 ホントメルトコート。(C) Coating method. Real melt coat.
（３）熱転写記録層。(3) Thermal transfer recording layer.
実施例１に同し。Same as Example 1.
（４）転写。(4) Transcription.
（ａ）被転写体。(a) Transferee.
実施例１に同し。Same as Example 1.
（ｂ）転写条件。(b) Transcription conditions.
実施例１に同し。Same as Example 1.
（ｃ）転写形状。(c) Transfer shape.
綱目間隔約１ｍｍのメツシュ状に転写。Transferred into a mesh shape with a mesh spacing of approximately 1mm.
（ｄ）結果。(d) Results.
綱目通りにメツシュ状に転写された。It was transcribed in a mesh pattern according to the lines.
（５）再転写。(5) Retranscription.
（ａ）転写方法。(a) Transfer method.
熱転写記録層及び剥離層が転写されたシート上にさらに
同し条件で転写した。転写の順序は、まず、Ｙの転写記
録材で転写した後、順次、Ｍ、 Ｃの転写記録材で転写
した。転写条件はいずれも実施例１に同し。The thermal transfer recording layer and release layer were further transferred onto the transferred sheet under the same conditions. The order of the transfer was as follows: First, the Y transfer recording material was used for transfer, and then the M and C transfer recording materials were used for transfer. All transfer conditions were the same as in Example 1.
（ｂ）結果。(b) Results.
Ｍ、Ｃの転写においては、転写洩れ（転写できない部分
）が部分的に生じた。。In the transfer of M and C, transfer leakage (portions that could not be transferred) occurred partially. .
また、爪で引っ掻いてみたところ、Ｍ、Ｃの熱転写記録
層が容易に脱落し、耐引っ播き性に劣ることが確認され
た。さらに耐磨耗性も不十分でこすると、尾引きが発生
した。Further, when scratched with a fingernail, it was confirmed that the M and C thermal transfer recording layers easily fell off and the scratch resistance was poor. Furthermore, the abrasion resistance was insufficient and trailing occurred when rubbed.
（実施例２） （１）支持体。(Example 2) (1) Support.
背面にＫＲ２１８を０．１ｕｍコーティングした厚さ６
．０μｍの二輪延伸ポリエチレンテレフタレートフィル
ム。Thickness 6 with 0.1um coating of KR218 on the back.
．． 0μm two-wheel stretched polyethylene terephthalate film.
（２）剥離層。(2) Release layer.
（ａ）＆［１ｒｌｉ、。(a)&[1rli,.
ポリエステル ５．０重量部（軟化点 ８７
°Ｃ）
（分子量的４０００）
石油樹脂 １０．０重量部（軟化点 ８０
°Ｃ）
（分子量的１０００）
有機シリコーン樹脂粉末 ２．０重量部メチルエチルケ
トン １６．７重量部トルエン ３３．
３重量部（ｂ）厚さ、 １．０μｍ。Polyester 5.0 parts by weight (softening point 87
°C) (molecular weight 4000) Petroleum resin 10.0 parts by weight (softening point 80
°C) (Molecular weight 1000) Organic silicone resin powder 2.0 parts by weight Methyl ethyl ketone 16.7 parts by weight Toluene 33.
3 parts by weight (b) Thickness, 1.0 μm.
（ｃ）塗布方法。 グラビアコート。(c) Application method. Gravure coat.
（３）熱転写記録層。(3) Thermal transfer recording layer.
（ａ）樹脂成分組成。(a) Resin component composition.
Ｌ化ビニル−酢酸ビニルコポリマー
（ガラス転移点 ７０℃） ５０重量部（分子量的３
５０００）
ケトン樹脂 ５０重量部（軟化点 ９
５°Ｃ）
（分子量的１０００）
（ｂ）着色剤。Vinyl L-vinyl acetate copolymer (glass transition point 70°C) 50 parts by weight (molecular weight 3
5000) Ketone resin 50 parts by weight (softening point 9
5°C) (molecular weight 1000) (b) Colorant.
カーボンブラック。Carbon black.
（ｃ）耐磨耗材。(c) Abrasion resistant material.
ポリプロピレンパウダー （ｄ）熱転写記録Ｎ組成。polypropylene powder (d) Thermal transfer recording N composition.
樹脂成分 ６．０重量部着色剤
２．０重量部耐磨耗材 ０．
６重量部（ｅ）溶剤。Resin component 6.0 parts by weight Colorant
2.0 parts by weight Abrasion resistant material 0.
6 parts by weight (e) solvent.
（ｉ）！Ｊｊｌ戒。(i)! Jjl precept.
メチルエチルケトン ７７重量％ メチルイソブチルケトン ３３重量％ （１１）混合量。Methyl ethyl ketone 77% by weight Methyl isobutyl ketone 33% by weight (11) Mixing amount.
上記樹脂成分、着色剤、耐磨耗材の合計量１００重量部
に対し、５０重量部。50 parts by weight based on 100 parts by weight of the total amount of the resin component, colorant, and anti-wear material.
（ｆ）塗布方法 グラビアコート。(f) Application method: Gravure coating.
（ｇ）厚さ １．５μｍ（ｄｒｙ）。(g) Thickness: 1.5 μm (dry).
（４）転写。(4) Transcription.
（ａ）被転写体。(a) Transferee.
厚さ２５０μｍの白色ポリエステルシート。White polyester sheet with a thickness of 250 μm.
（ｂ）転写条件。(b) Transcription conditions.
実施例１に同し。Same as Example 1.
（ｃ）転写形状。(c) Transfer shape.
網目間隔約１ｍｍのメソシュ状に転写。Transferred in a mesh pattern with mesh spacing of approximately 1mm.
（ｄ）結果。(d) Results.
網目通りにメツシュ状に転写された。It was transferred in a mesh pattern along the mesh.
（５）再転写。(5) Retranscription.
（ａ）転写方法。(a) Transfer method.
実施例１に同し。Same as Example 1.
（ｂ）結果。(b) Results.
転写洩れ（転写できない部分）はなく、耐磨耗性、耐引
っ掻き性も十分で、転写された被膜の脱落、尾引きも生
しなかった。There was no transfer leakage (portion that could not be transferred), abrasion resistance and scratch resistance were sufficient, and the transferred film did not fall off or trail.
（実施例３） （１）支持体。(Example 3) (1) Support.
実施例２に同し。Same as Example 2.
（２）剥離層。(2) Release layer.
（ａ）組成。(a) Composition.
ケトン樹脂 １０．０重量部（軟化点 ９５
°Ｃ）
（分子量的１０００）
シリカ １．０重量部メチルエチルケ
トン １３．３重量部トルエン ２６．
７重量部（ｂ）厚さ、 ２．０μｍ０
（Ｃ）塗布方法。 ロールコート。Ketone resin 10.0 parts by weight (softening point 95
°C) (Molecular weight 1000) Silica 1.0 parts by weight Methyl ethyl ketone 13.3 parts by weight Toluene 26.
7 parts by weight (b) Thickness, 2.0 μm0 (C) Coating method. roll coat.
（３）熱転写記録層。(3) Thermal transfer recording layer.
（ａ）樹脂成分組成。(a) Resin component composition.
ポリエステル ３３重量部（ガラス転移
点 ６５°Ｃ）
（分子量的１５０００）
ポリエステル ６７重量部（軟化点 ８
７°Ｃ）
（分子量的４０００）
（ｂ）着色剤。Polyester 33 parts by weight (glass transition point 65°C) (molecular weight 15000) Polyester 67 parts by weight (softening point 8
7°C) (molecular weight 4000) (b) Colorant.
カーボンブラック。Carbon black.
（ｃ）耐磨耗材。(c) Abrasion resistant material.
ポリエチレンパウダー （ｄ）熱転写記録層組成。polyethylene powder (d) Thermal transfer recording layer composition.
樹脂成分 ７．０重量部着色剤
１．５重量部耐磨耗材 ０．７
５重量部（ｅ）溶剤。Resin component 7.0 parts by weight Colorant
1.5 parts by weight Abrasion resistant material 0.7
5 parts by weight (e) solvent.
（１）組成。(1) Composition.
メチルエチルケトン ３３重量％ メチルイソブチルケトン ７７重量％ （ｉｉ ）混合量。Methyl ethyl ketone 33% by weight Methyl isobutyl ketone 77% by weight (ii) Mixing amount.
上記樹脂成分、着色剤、耐磨耗材の合計量１００重量部
に対し、５０重量部。50 parts by weight based on 100 parts by weight of the total amount of the resin component, colorant, and anti-wear material.
（ｆ）塗布方法 ロールコート。(f) Coating method: Roll coating.
（ｇ）厚さ １．８μｍ （ｄ ｒ ｙ ） ＊（４）
転写。(g) Thickness 1.8μm (dry) *(4)
Transcription.
（ａ）被転写体。(a) Transferee.
実施例１に同し。Same as Example 1.
（ｂ）転写条件。(b) Transcription conditions.
実施例１に同し。Same as Example 1.
（Ｃ）転写形状。(C) Transfer shape.
網目間隔約１ｍｍのメツシュ状に転写。Transferred into a mesh shape with mesh spacing of approximately 1mm.
（ｄ）結果。(d) Results.
網目通りにメツシュ状に転写された。It was transferred in a mesh pattern along the mesh.
（５）再転写。(5) Retranscription.
（ａ）転写方法。(a) Transfer method.
実施例１に同し。Same as Example 1.
（ｂ）結果。(b) Results.
転写洩れ（転写できない部分）はなく、耐磨耗性、耐引
っ掻き性も十分で、転写された被膜の脱落、尾引きも生
しなかった。There was no transfer leakage (portion that could not be transferred), abrasion resistance and scratch resistance were sufficient, and the transferred film did not fall off or trail.
（効果）
以上のように、本発明によれば、熱応答性に優れ、しか
も精度良く転写できる熱転写記録材を得ることができる
。(Effects) As described above, according to the present invention, it is possible to obtain a thermal transfer recording material that has excellent thermal responsiveness and can transfer with high precision.
また、これに加えて、−旦転写した後、その熱転写記録
層上に再度転写して、耐磨耗性、耐引つ掻き性などの物
性に優れる転写画像が形成できることから、プラスチッ
ク表面に物性に優れたカラーの転写画像の形成が可能と
なる。In addition to this, it is possible to form a transferred image with excellent physical properties such as abrasion resistance and scratch resistance by transferring it again onto the thermal transfer recording layer after the first transfer. It is possible to form transferred images with excellent color.
第１図は熱転写記録材の断面図。 （１） −支持体 （２） −一剥離層 （３） −−一熱転写記録層 FIG. 1 is a sectional view of a thermal transfer recording material. (1) -Support (2) - One release layer (3) ---One thermal transfer recording layer
Claims (1)
℃、分子量５００〜５０００の低分子量樹脂と有機また
は無機フィラーを主成分とする剥離層と、樹脂バインダ
ー、着色剤及び耐摩耗剤を含む熱転写記録層を、この順
に積層して成る樹脂型熱転写記録材において、上記樹脂
バインダーがガラス転移点５０〜１１０℃、分子量８０
００以上の高分子量樹脂と、軟化点６０〜１５０℃、分
子量５００〜５０００の低分子量樹脂の混合物から成る
ことを特徴とする樹脂型熱転写記録材。(1) On a heat-resistant support, softening point 60-150
℃, a release layer mainly composed of a low molecular weight resin with a molecular weight of 500 to 5000 and an organic or inorganic filler, and a thermal transfer recording layer containing a resin binder, a colorant, and an anti-wear agent are laminated in this order. In the material, the resin binder has a glass transition point of 50 to 110°C and a molecular weight of 80.
A resin-type thermal transfer recording material comprising a mixture of a high molecular weight resin having a molecular weight of 0.00 or higher and a low molecular weight resin having a softening point of 60 to 150°C and a molecular weight of 500 to 5,000.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2074554A JP2692329B2 (en) | 1990-03-23 | 1990-03-23 | Resin-type thermal transfer recording material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2074554A JP2692329B2 (en) | 1990-03-23 | 1990-03-23 | Resin-type thermal transfer recording material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03274186A true JPH03274186A (en) | 1991-12-05 |
| JP2692329B2 JP2692329B2 (en) | 1997-12-17 |
Family
ID=13550571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2074554A Expired - Fee Related JP2692329B2 (en) | 1990-03-23 | 1990-03-23 | Resin-type thermal transfer recording material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2692329B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06199060A (en) * | 1993-01-05 | 1994-07-19 | Dainichiseika Color & Chem Mfg Co Ltd | Heat-sensitive transfer recording sheet |
| JPH06199058A (en) * | 1993-01-05 | 1994-07-19 | Dainichiseika Color & Chem Mfg Co Ltd | Heat-sensitive transfer recording sheet |
| US7008746B2 (en) * | 1999-04-01 | 2006-03-07 | Foto-Wear, Inc. | Polymeric composition and printer/copier transfer sheet containing the composition |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6237189A (en) * | 1985-08-12 | 1987-02-18 | General Kk | Thermal transfer recording medium |
| JPS62169692A (en) * | 1985-10-28 | 1987-07-25 | Dainippon Printing Co Ltd | Thermal transfer sheet |
| JPH01255589A (en) * | 1988-04-05 | 1989-10-12 | Toppan Printing Co Ltd | Resin-type thermal transfer recording material |
-
1990
- 1990-03-23 JP JP2074554A patent/JP2692329B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6237189A (en) * | 1985-08-12 | 1987-02-18 | General Kk | Thermal transfer recording medium |
| JPS62169692A (en) * | 1985-10-28 | 1987-07-25 | Dainippon Printing Co Ltd | Thermal transfer sheet |
| JPH01255589A (en) * | 1988-04-05 | 1989-10-12 | Toppan Printing Co Ltd | Resin-type thermal transfer recording material |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06199060A (en) * | 1993-01-05 | 1994-07-19 | Dainichiseika Color & Chem Mfg Co Ltd | Heat-sensitive transfer recording sheet |
| JPH06199058A (en) * | 1993-01-05 | 1994-07-19 | Dainichiseika Color & Chem Mfg Co Ltd | Heat-sensitive transfer recording sheet |
| US7008746B2 (en) * | 1999-04-01 | 2006-03-07 | Foto-Wear, Inc. | Polymeric composition and printer/copier transfer sheet containing the composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2692329B2 (en) | 1997-12-17 |
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