JPH03178488A - Thermal transfer recording medium - Google Patents
Thermal transfer recording mediumInfo
- Publication number
- JPH03178488A JPH03178488A JP1320300A JP32030089A JPH03178488A JP H03178488 A JPH03178488 A JP H03178488A JP 1320300 A JP1320300 A JP 1320300A JP 32030089 A JP32030089 A JP 32030089A JP H03178488 A JPH03178488 A JP H03178488A
- Authority
- JP
- Japan
- Prior art keywords
- thermal transfer
- transfer layer
- recording medium
- softening point
- transfer recording
- 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.)
- Pending
Links
- 229920005989 resin Polymers 0.000 claims abstract description 18
- 239000011347 resin Substances 0.000 claims abstract description 18
- -1 alkyl methacrylate Chemical compound 0.000 claims abstract description 13
- 239000000843 powder Substances 0.000 claims abstract description 13
- 229920001577 copolymer Polymers 0.000 claims abstract description 11
- 230000009477 glass transition Effects 0.000 claims abstract description 11
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000003086 colorant Substances 0.000 claims abstract description 6
- 238000002844 melting Methods 0.000 claims description 9
- 230000008018 melting Effects 0.000 claims description 9
- 239000001023 inorganic pigment Substances 0.000 claims description 6
- 229920005992 thermoplastic resin Polymers 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 238000005299 abrasion Methods 0.000 abstract description 4
- 239000000049 pigment Substances 0.000 abstract description 4
- 230000035945 sensitivity Effects 0.000 abstract description 3
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 36
- 239000000203 mixture Substances 0.000 description 10
- 239000001993 wax Substances 0.000 description 9
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000000314 lubricant Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- 239000006229 carbon black Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 3
- 239000004203 carnauba wax Substances 0.000 description 3
- 235000013869 carnauba wax Nutrition 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 3
- 239000004926 polymethyl methacrylate Substances 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 238000010186 staining Methods 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- 229920003146 methacrylic ester copolymer Polymers 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- NHARPDSAXCBDDR-UHFFFAOYSA-N propyl 2-methylprop-2-enoate Chemical compound CCCOC(=O)C(C)=C NHARPDSAXCBDDR-UHFFFAOYSA-N 0.000 description 2
- 229920002050 silicone resin Polymers 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000008542 thermal sensitivity Effects 0.000 description 2
- QRIKMBDKRJXWBV-CLFAGFIQSA-N (z)-n-[6-[[(z)-octadec-9-enoyl]amino]hexyl]octadec-9-enamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)NCCCCCCNC(=O)CCCCCCC\C=C/CCCCCCCC QRIKMBDKRJXWBV-CLFAGFIQSA-N 0.000 description 1
- OSNILPMOSNGHLC-UHFFFAOYSA-N 1-[4-methoxy-3-(piperidin-1-ylmethyl)phenyl]ethanone Chemical compound COC1=CC=C(C(C)=O)C=C1CN1CCCCC1 OSNILPMOSNGHLC-UHFFFAOYSA-N 0.000 description 1
- YLWQQYRYYZPZLJ-UHFFFAOYSA-N 12-hydroxy-n-[2-(12-hydroxyoctadecanoylamino)ethyl]octadecanamide Chemical compound CCCCCCC(O)CCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCC(O)CCCCCC YLWQQYRYYZPZLJ-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- JMHSCWJIDIKGNZ-UHFFFAOYSA-N 4-carbamoylbenzoic acid Chemical compound NC(=O)C1=CC=C(C(O)=O)C=C1 JMHSCWJIDIKGNZ-UHFFFAOYSA-N 0.000 description 1
- UKWUOTZGXIZAJC-UHFFFAOYSA-N 4-nitrosalicylic acid Chemical compound OC(=O)C1=CC=C([N+]([O-])=O)C=C1O UKWUOTZGXIZAJC-UHFFFAOYSA-N 0.000 description 1
- IYHIFXGFKVJNBB-UHFFFAOYSA-N 5-chloro-2-[(2-hydroxynaphthalen-1-yl)diazenyl]-4-methylbenzenesulfonic acid Chemical compound C1=C(Cl)C(C)=CC(N=NC=2C3=CC=CC=C3C=CC=2O)=C1S(O)(=O)=O IYHIFXGFKVJNBB-UHFFFAOYSA-N 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-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
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- AGXUVMPSUKZYDT-UHFFFAOYSA-L barium(2+);octadecanoate Chemical compound [Ba+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AGXUVMPSUKZYDT-UHFFFAOYSA-L 0.000 description 1
- 239000000981 basic dye Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- QIMVGLKYHWRNQM-UHFFFAOYSA-L calcium;2-hydroxyoctadecanoate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCC(O)C([O-])=O.CCCCCCCCCCCCCCCCC(O)C([O-])=O QIMVGLKYHWRNQM-UHFFFAOYSA-L 0.000 description 1
- HIAAVKYLDRCDFQ-UHFFFAOYSA-L calcium;dodecanoate Chemical compound [Ca+2].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O HIAAVKYLDRCDFQ-UHFFFAOYSA-L 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 239000012185 ceresin wax Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 238000007334 copolymerization reaction Methods 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
- 230000007423 decrease Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000000982 direct dye Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- FPLIHVCWSXLMPX-UHFFFAOYSA-M lithium 12-hydroxystearate Chemical compound [Li+].CCCCCCC(O)CCCCCCCCCCC([O-])=O FPLIHVCWSXLMPX-UHFFFAOYSA-M 0.000 description 1
- HGPXWXLYXNVULB-UHFFFAOYSA-M lithium stearate Chemical compound [Li+].CCCCCCCCCCCCCCCCCC([O-])=O HGPXWXLYXNVULB-UHFFFAOYSA-M 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- SJOCPYUKFOTDAN-ZSOIEALJSA-N methyl (4z)-4-hydroxyimino-6,6-dimethyl-3-methylsulfanyl-5,7-dihydro-2-benzothiophene-1-carboxylate Chemical compound C1C(C)(C)C\C(=N\O)C=2C1=C(C(=O)OC)SC=2SC SJOCPYUKFOTDAN-ZSOIEALJSA-N 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000004200 microcrystalline wax Substances 0.000 description 1
- 235000019808 microcrystalline wax Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000012170 montan wax Substances 0.000 description 1
- FTQWRYSLUYAIRQ-UHFFFAOYSA-N n-[(octadecanoylamino)methyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCNC(=O)CCCCCCCCCCCCCCCCC FTQWRYSLUYAIRQ-UHFFFAOYSA-N 0.000 description 1
- HETBCUMLBCUVKC-UHFFFAOYSA-N n-[2-(dodecanoylamino)ethyl]dodecanamide Chemical compound CCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCC HETBCUMLBCUVKC-UHFFFAOYSA-N 0.000 description 1
- SLZWSYPJQQIDJB-UHFFFAOYSA-N n-[6-(octadecanoylamino)hexyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCCCCCCNC(=O)CCCCCCCCCCCCCCCCC SLZWSYPJQQIDJB-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000005011 phenolic resin Substances 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
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920001483 poly(ethyl methacrylate) polymer Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920006289 polycarbonate film Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- FRKHZXHEZFADLA-UHFFFAOYSA-L strontium;octadecanoate Chemical compound [Sr+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O FRKHZXHEZFADLA-UHFFFAOYSA-L 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
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〕
本発明は、特に衣料用値札類に適した熱転写記録媒体に
関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application] The present invention relates to a thermal transfer recording medium particularly suitable for clothing price tags.
従来、熱転写記録媒体の熱転写層（インク層）としては
、最低造膜温度が４０℃以上のエマルジョン化された樹
脂を含むインク層を有するもの（特開昭６３−５７６７
９号）；スチレン／メチルメタクリレート／ブチルアク
リレート共重合体を主要成分とするもの（特開昭６２−
２３７７９号）；スチレン／メタクリル酸エステル共重
合体及びポリ塩化ビニル系樹脂の混合物からなる透過性
保護層上に積層されたスチレン／メタクリルエステル共
重合体／ポリメタクリレート／ポリ塩化ビニル系樹脂及
び着色剤の混合物からなるインク層を有する（特開昭６
２−１７９９９２号）；塩素化ポリオレフィン系樹脂か
らなる透過性保護層上に積層された（メタ）アクリル酸
エステル重合体と着色剤の混合物からなるインク層を有
するもの（特開昭６３−４２８９１号）等がある。Conventionally, the thermal transfer layer (ink layer) of a thermal transfer recording medium has an ink layer containing an emulsified resin with a minimum film forming temperature of 40°C or higher (Japanese Patent Laid-Open No. 63-5767).
No. 9); containing styrene/methyl methacrylate/butyl acrylate copolymer as the main component (JP-A No. 62-
No. 23779); Styrene/methacrylic ester copolymer/polymethacrylate/polyvinyl chloride resin and colorant laminated on a transparent protective layer consisting of a mixture of styrene/methacrylic ester copolymer and polyvinyl chloride resin (Japanese Unexamined Patent Application Publication No. 1989-1993)
No. 2-179992); having an ink layer made of a mixture of a (meth)acrylic acid ester polymer and a colorant laminated on a transparent protective layer made of a chlorinated polyolefin resin (Japanese Patent Application Laid-Open No. 63-42891) ) etc.
しかしながら、従来のインク層では衣料用値札等に使用
した場合、ホットプレスの熱による画像にじみや汚れが
生じるといった欠点があった。However, when conventional ink layers are used for clothing price tags, etc., they have the disadvantage that images bleed or become smeared due to the heat of hot pressing.
すなわち、特開昭６３−５７６７９号では、最低造膜温
度４０℃以上の樹脂は必ずしも耐熱性が良くなく、１０
０℃程度でブロッキングしたり、画像にじみ、汚れを生
ずる。又ポリメチルメタクリレートのような高ガラス転
移点（Ｔｇ）の樹脂のエマルジョンは最低造膜温度も高
く、熱感度が劣る。特に、１８０℃以上のホットプレス
では画像にじみ、汚れを生じる。又、被転写体への接着
性が劣り、強くこすると画像が脱落しやすい。又、バイ
ンダーに低融点めワックス類を用いると、ホットプレス
で画像にじみ、汚れを生じ衣料用の値札に用いることが
できない。また特開昭６２−２３７７９号、特開昭６２
−１７９９２号、特開昭６３−４２８９１号ではＴｇを
高くすると耐ホツトプレス性は良くなるが感度が遅くな
り、Ｔｇを低くすると感度は早くなるが、耐ホツトプレ
ス性が悪くなる欠点を有する。又塩素化ポリオレフィン
を保護層に用いているため耐ホツトプレス性が良好でな
い。That is, in JP-A No. 63-57679, resins with a minimum film-forming temperature of 40°C or higher do not necessarily have good heat resistance;
Blocking, image smearing, and staining occur at around 0°C. Furthermore, emulsions of resins with a high glass transition point (Tg) such as polymethyl methacrylate have a high minimum film forming temperature and are inferior in thermal sensitivity. In particular, hot pressing at 180° C. or higher causes image bleeding and staining. Furthermore, the adhesion to the transfer target is poor, and the image is likely to fall off if rubbed strongly. Furthermore, if a wax with a low melting point is used as a binder, the image will bleed and become stained during hot pressing, making it impossible to use it for price tags for clothing. Also, JP-A-62-23779, JP-A-62
No. 17992 and JP-A No. 63-42891 have the disadvantage that when Tg is increased, hot press resistance improves but sensitivity becomes slower, and when Tg is lowered, sensitivity becomes faster but hot press resistance deteriorates. Furthermore, since chlorinated polyolefin is used for the protective layer, the hot press resistance is not good.
〔発明が解決しようとする課題〕
本発明は、高感度であると共に耐ホツトプレス性、耐摩
耗性にすぐれる転写画像を形成し得、かつリボンの保存
性に優れる熱転写記録媒体を提供することを目的とする
。[Problems to be Solved by the Invention] An object of the present invention is to provide a thermal transfer recording medium that is highly sensitive, can form transferred images with excellent hot press resistance and abrasion resistance, and has excellent ribbon storage stability. purpose.
本発明によれば、支持体上に融点又は軟化点が７０〜１
２０℃のワックスを主体とする剥離層、ガラス転移点３
０℃以上の熱可塑性樹脂を主体とする実質的に無色の第
１熱転写層、ガラス転移点３０℃以上の少なくともアル
キルメタクリレートと（メタ）アクリロニトリルからな
る共重合体と着色剤とを主体とする第２熱転写層を設け
た熱転写記録媒体において、前記第１熱転写層に無機顔
料又は軟化点が１００℃以上の樹脂粉末を含有させたこ
とを特徴とする熱転写記録媒体が提供される。According to the invention, a melting point or softening point of 70 to 1
Release layer mainly made of wax at 20℃, glass transition point 3
A substantially colorless first thermal transfer layer mainly composed of a thermoplastic resin having a temperature of 0° C. or higher; a second layer mainly comprising a copolymer of at least an alkyl methacrylate and (meth)acrylonitrile having a glass transition point of 30° C. or higher and a colorant; There is provided a thermal transfer recording medium provided with two thermal transfer layers, characterized in that the first thermal transfer layer contains an inorganic pigment or a resin powder with a softening point of 100° C. or higher.
すなわち、本発明の主たる特徴は前記第１熱転写層に無
機顔料又は軟化点が１００℃以上の樹脂粉末を含有させ
、特にリボンの保存性を改良した点にある。That is, the main feature of the present invention is that the first thermal transfer layer contains an inorganic pigment or a resin powder having a softening point of 100° C. or higher, thereby improving the storage stability of the ribbon.
本発明に使用される無機顔料としては従、来公知のもの
がいずれも使用できる。このような顔料としては例えば
シリカ、アルミナ、クレー、炭酸カルシウム、炭酸マグ
ネシウム、酸化チタン、酸化亜鉛、°酸化鉄、酸化スズ
、硫化亜鉛等が挙げられる。As the inorganic pigment used in the present invention, any conventionally known inorganic pigment can be used. Examples of such pigments include silica, alumina, clay, calcium carbonate, magnesium carbonate, titanium oxide, zinc oxide, iron oxide, tin oxide, and zinc sulfide.
また軟化点１００℃以上の樹脂微粉末としてはポリメチ
ルメタクリレート、ポリアクリロニトリル、ポリ塩化ビ
ニル、ポリスチレン、フッ素樹脂等の熱可塑性樹脂粉末
や尿素樹脂、メラミン樹脂、フェノール樹脂、シリコン
樹脂等の熱硬化性樹脂粉末で、平均粒径０．１〜５μｍ
のものが好適に使用される。添加量は１〜２０重量％重
量％上い。In addition, fine resin powders with a softening point of 100°C or higher include thermoplastic resin powders such as polymethyl methacrylate, polyacrylonitrile, polyvinyl chloride, polystyrene, and fluororesins, and thermosetting resins such as urea resins, melamine resins, phenol resins, and silicone resins. Resin powder, average particle size 0.1-5μm
are preferably used. The amount added is 1 to 20% by weight.
また、これらの無機顔料や樹脂微粉末を第２熱転写層に
含有させてもリボンの保存性の効果がみられないばかり
か熱感度が低下し１本発明の所期の目的を達成すること
ができない。Moreover, even if these inorganic pigments and fine resin powders are included in the second thermal transfer layer, not only are there no effects on the shelf life of the ribbon, but the thermal sensitivity is reduced, making it impossible to achieve the intended purpose of the present invention. Can not.
以下、本発明を更に詳細に説明する。The present invention will be explained in more detail below.
本発明における剥離層は、融点又は軟化点が７０〜１２
０℃のワックス、例えばカルナウバワックス、モンタン
ワックス、オシケライト、マイクロクリスタリンワック
ス、ライスワックス、セレシンワックス、パラフィンワ
ックス、ポリエチレンワックス、サゾールワックス、硬
化ヒマシ油等を主体とするもので、厚みは０．１〜３１
ｎａが好適である。そして、ホットメルト塗布又は水、
有機溶剤中に溶解、分散した液を塗布することによって
形成される。The release layer in the present invention has a melting point or softening point of 70 to 12
Wax at 0°C, such as carnauba wax, montan wax, osichelite, microcrystalline wax, rice wax, ceresin wax, paraffin wax, polyethylene wax, Sasol wax, hydrogenated castor oil, etc., is the main component, and the thickness is 0°C. 1-31
na is preferred. Then, hot melt application or water,
It is formed by applying a solution dissolved or dispersed in an organic solvent.
かかる剥離層により熱転写時の転写効率を良くし、鮮明
な画像が得られると同時に、転写画像の表面にワックス
層が形成され、ワックスの作用により耐ホツトプレス性
が向上（他に転写しにくくなる）し、耐摩耗性が向上す
る。Such a release layer improves the transfer efficiency during thermal transfer and provides a clear image. At the same time, a wax layer is formed on the surface of the transferred image, and the action of the wax improves hot press resistance (making it difficult to transfer to other surfaces). and improves wear resistance.
剥離層の融点又は軟化点が７０℃より低いと、転写時の
熱エネルギーがワックスの溶融に消費され熱転写層の転
写を悪くする。又、融点又は軟化点が１２０℃より高い
と転写時の剥離性が悪くなる。If the melting point or softening point of the release layer is lower than 70° C., thermal energy during transfer is consumed in melting the wax, impairing transfer of the thermal transfer layer. Furthermore, if the melting point or softening point is higher than 120°C, the peelability during transfer will be poor.
第１熱転写層に用いる７ｇ３０°Ｃ以上の熱可塑性樹脂
としてはメチルメタクリレート、エチルメタクリレート
、ｎ−プロピルメタクリレート、アクリル酸、メタクリ
ル酸、スチレン、α−メチルスチレン、アクリロニトリ
ル、メタクリレートリル、塩化ビニル、ビニルアセター
ル、ビニルアセタール等の重合体、或いはこれらの共重
合体、更には他の七ツマ−（酢ビ、アクリル、エチレン
等）との共重合体が挙げられる。第１熱転写層の厚さは
０．２〜２−程度で、前記樹脂を水又は溶剤に溶解又は
分散した塗布液を塗布、乾燥して得る。Examples of thermoplastic resins with a temperature of 7 g and 30°C or higher used in the first thermal transfer layer include methyl methacrylate, ethyl methacrylate, n-propyl methacrylate, acrylic acid, methacrylic acid, styrene, α-methylstyrene, acrylonitrile, methacrylatrile, vinyl chloride, and vinyl acetal. , vinyl acetal, copolymers thereof, and copolymers with other polymers (vinyl acetate, acrylic, ethylene, etc.). The first thermal transfer layer has a thickness of about 0.2 to 2 mm, and is obtained by coating and drying a coating liquid in which the resin is dissolved or dispersed in water or a solvent.
第２熱転写層に使用するガラス転移点が３０℃以上で、
少なくともアルキメタクリレートと（メタ）アクリロニ
トリルからなる共重合体は、各種のメタクリレート、た
とえばメチルメタクリレート、エチルメタクリレート、
プロピルメタクリレート、ブチルメタクリレートなどの
少なくとも１種と、アクリロニトリル又はメタクリレー
トリルとの共重合によって得られる。この共重合体には
本発明の範囲内において他のビニルモノマーを共重合成
分として含有することもできる。The glass transition point used for the second thermal transfer layer is 30°C or higher,
The copolymer consisting of at least alkimethacrylate and (meth)acrylonitrile may include various methacrylates, such as methyl methacrylate, ethyl methacrylate,
It is obtained by copolymerizing at least one of propyl methacrylate, butyl methacrylate, etc., and acrylonitrile or methacrylate trile. This copolymer can also contain other vinyl monomers as copolymerization components within the scope of the present invention.
この共重合体はガラス転移温度が３０℃以上でなければ
ならない。３０℃より低いと、成膜性が良くなるため、
転写画像の切れが悪くなり解像性が低下する。This copolymer must have a glass transition temperature of 30°C or higher. If the temperature is lower than 30°C, the film forming properties will be better.
The transferred image becomes less sharp and the resolution decreases.
また、ガラス転移温度３０℃以下の熱可塑樹脂としては
、被転写体に対して接着性の良いものが好ましく、例え
ばアクリル系樹脂、酢酸ビニル系樹脂、塩化ビニリデン
系樹脂、ポリエステル系樹脂、あるいは各種の共重合体
がある。The thermoplastic resin with a glass transition temperature of 30°C or less is preferably one that has good adhesion to the object to be transferred, such as acrylic resin, vinyl acetate resin, vinylidene chloride resin, polyester resin, or various resins. There are copolymers of
上記ガラス転移温度３０℃以上のアルキルメタクリレー
トと（メタ）アクリロニトリルからなる共重合体とガラ
ス転移温度３０℃以下の熱可塑性樹脂の混合割合は前者
１０重量部に対して後者０．５〜５重量部である。この
範囲より少ないと熱転写層が脱落しやすくなり、多いと
ブロッキングが発生しやすくなる。The mixing ratio of the copolymer of alkyl methacrylate and (meth)acrylonitrile with a glass transition temperature of 30°C or higher and the thermoplastic resin with a glass transition temperature of 30°C or lower is 10 parts by weight of the former and 0.5 to 5 parts by weight of the latter. It is. If the amount is less than this range, the thermal transfer layer will easily fall off, and if it is more than this range, blocking will likely occur.
着色剤としてはカーボンブラック、ベンガラ、レーキレ
ッドＣ，ファーストスカイブルー、ベンジジンイエロー
、フタロシアニングリーン、フタロシアニンブルー、直
接染料、油性染料、塩基性染料等の顔料、染料等を使用
することができ、各インク層全体に対して１０〜２０重
量２程度添加するのが好ましい。Pigments and dyes such as carbon black, red iron, Lake Red C, Fast Sky Blue, benzidine yellow, phthalocyanine green, phthalocyanine blue, direct dyes, oil dyes, and basic dyes can be used as colorants, and each ink It is preferable to add about 10 to 20 parts by weight to the entire layer.
第２熱転写層の厚みは１〜３／ＪＩＢ程度で、水又は溶
剤に溶解又は分散した塗布液を塗布し、乾燥することに
よって形成することができる。The second thermal transfer layer has a thickness of about 1 to 3/JIB and can be formed by applying a coating solution dissolved or dispersed in water or a solvent and drying.
本発明に使用する支持体としては、厚み３〜１０μｍ程
度のプラスチックフィルムで、例えばポリエステルフィ
ルム、ポリカーボネートフィルム、ポリイミドフィルム
、全芳香族ポリアミドフィルム、ポリエーテルエーテル
ケトンフィルム、ポリサルフオンフイルム等を挙げるこ
とができる。The support used in the present invention is a plastic film with a thickness of about 3 to 10 μm, such as polyester film, polycarbonate film, polyimide film, wholly aromatic polyamide film, polyether ether ketone film, polysulfonate film, etc. I can do it.
その他、本発明の剥離層及び／又は第１熱転写層には滑
剤を添加してもよい。特に好ましいものは無機滑剤、融
点１４０℃以上の有機滑剤である。In addition, a lubricant may be added to the release layer and/or the first thermal transfer layer of the present invention. Particularly preferred are inorganic lubricants and organic lubricants having a melting point of 140°C or higher.
無機滑剤としては、タルク、雲母粉、二硫化モリブデン
、グラファイト等で平均粒径０．１〜５−のものが好ま
しく、５〜２０１１の範囲で添加することが望ましい。The inorganic lubricant is preferably talc, mica powder, molybdenum disulfide, graphite, or the like, and has an average particle size of 0.1 to 5-5, preferably in the range of 5 to 2,011.
有機滑剤としては、融点１４０℃以上のもので、ステア
リン酸リチウム、ステアリン酸マグネシウ１１、ステア
リン酸カルシウム、ステアリン酸ストロンチウム、ステ
アリン酸バリウム、ラウリン酸カルシウム、ラウリル酸
バリウム、１２−ヒドロキシステアリン酸リチウム、１
２−ヒドロキシステアリン酸カルシウム、二塩基性ステ
アリン酸鉛等の金馬石けん類、Ｎ、Ｎ’−エチレンビス
−１２−ヒドロキシステアリン酸アミド、 Ｎ、Ｎ’−
エチレンビスラウリン酸アミド、Ｎ、Ｎ’−メチレンビ
スステアリン酸アミド、Ｎ、Ｎ’−へキサメチレンビス
ステアリン酸アミド、Ｎ、Ｎ’−へキサメチレンビスオ
レイン酸アミド、Ｎ、Ｎ’−ジステアリルアジピン酸ア
ミド、Ｎ、Ｎ′−ジステアリルテレフタル酸アミド等の
Ｎ−ｌ換脂肪酸アミド類、ポリテトラフルオロエチレン
、シリコン樹脂等が挙げられ、１〜１０重量２の範囲で
添加することが望ましい。これらは、層形成液中に溶解
あるいは０．１〜５４程度の微粒子状で用いられる。The organic lubricant has a melting point of 140°C or higher, and includes lithium stearate, magnesium stearate 11, calcium stearate, strontium stearate, barium stearate, calcium laurate, barium laurate, lithium 12-hydroxystearate, 1
Kinba soaps such as calcium 2-hydroxystearate and dibasic lead stearate, N,N'-ethylenebis-12-hydroxystearamide, N,N'-
Ethylene bislauric acid amide, N, N'-methylene bis stearic acid amide, N, N'-hexamethylene bis stearic acid amide, N, N'-hexamethylene bis oleic acid amide, N, N'-distearyl Examples include N-l substituted fatty acid amides such as adipic acid amide, N,N'-distearyl terephthalic acid amide, polytetrafluoroethylene, silicone resin, etc., and it is desirable to add them in an amount of 1 to 10 parts by weight. These are dissolved in the layer forming liquid or used in the form of fine particles of about 0.1 to 54 mm.
以下、実施例並びに比較例によって本発明を説明する。 The present invention will be explained below with reference to Examples and Comparative Examples.
なお、部は重量部である。Note that parts are parts by weight.
実施例１
４．５μ厚のポリエステルフィルム上に次の組成液を塗
布し、厚み２μ傷の剥Ｗ＆層を設けた。Example 1 The following composition solution was applied onto a 4.5 μm thick polyester film to provide a peeled W&layer with a 2 μm thick scratch.
カルナバワックス １０部トルエ
ン（ボールミルで２４時間分散） ９０部その上
に１次の組成の液を塗布し、厚み０．５−の第１熱転写
層を設けた。Carnauba wax: 10 parts Toluene (dispersed in a ball mill for 24 hours): 90 parts A liquid having the primary composition was applied thereon to form a first thermal transfer layer having a thickness of 0.5 mm.
シリカ微粉末（平均粒径ＩＩｍ） ２部 ｎ−ブタノール １０部 水 ７０部 更にその上に次の組成液を塗布し、 厚み１．５μｓ の第２熱転写層を設けた。Fine silica powder (average particle size IIm) 2nd part n-butanol 10 copies water 70 copies Furthermore, apply the following composition liquid on top of it, Thickness 1.5μs A second thermal transfer layer was provided.
カーボンブラック分散液 ３０部 実施例２ 実施例１において、 剥離層を次の組成に変え、 厚み１−の剥￥ｔＭを設けた。carbon black dispersion 30 copies Example 2 In Example 1, Change the release layer to the following composition, A strip tM with a thickness of 1- was provided.
カルナウバワックス
９０部
その上に次の組成液を塗布し厚み５０μ−の第１熱転写
層を設け、以下実施例１と同様にして熱転写記録媒体を
作製した。A first thermal transfer layer having a thickness of 50 .mu.m was formed by coating 90 parts of carnauba wax on top of the following composition, and a thermal transfer recording medium was produced in the same manner as in Example 1.
ポリエチルメタクリレート微粉末 ２部ｎ−ブタ
ノール １０部水
７０
部実施例３
実施例１において、第２熱転写層を次の組成に代えた以
外は同様にして熱転写記録媒体を作製した。Polyethyl methacrylate fine powder 2 parts n-butanol 10 parts water
70
Example 3 A thermal transfer recording medium was produced in the same manner as in Example 1 except that the second thermal transfer layer had the following composition.
カーボンブラック分散液 ３０部実施例
４
実施例１において、第２熱転写層を次の組成に代えた以
外は同様にして熱転写記録媒体を作製した。30 parts of carbon black dispersion Example 4 A thermal transfer recording medium was prepared in the same manner as in Example 1 except that the second thermal transfer layer had the following composition.
体エマルション（Ｔｇ５０℃、固形分５０％）５５部カ
ーボンブラック分散液 ３０部比較例１
〜４
実施例１〜４において、第１熱転写層からシリカ又はポ
リメチルメタクリレート微粉末を除いた外は各実施例と
同様にして比較用の熱転写記録媒体を作製した。Body emulsion (Tg 50°C, solid content 50%) 55 parts Carbon black dispersion 30 parts Comparative example 1
~4 Comparative thermal transfer recording media were prepared in the same manner as in Examples 1 to 4 except that silica or polymethyl methacrylate fine powder was removed from the first thermal transfer layer.
更に各実施例及び比較例において、支持体の熱転写層を
設けた側と反対側に次の組成液を塗布し、厚み０．１−
のスティック防止層を設けた。Furthermore, in each Example and Comparative Example, the following composition liquid was applied to the opposite side of the support to the side on which the thermal transfer layer was provided, and a thickness of 0.1-
A stick prevention layer is provided.
シリコンゴム（３０％）１０部
トルエン ９０部硬化剤
０．１部以上のように
して作成した熱転写記録媒体を用いて熱転写プリンター
（ライン型ヘッド、印加エネルギー１０〜２５ｍｊ／ｍ
ｍ” ）で、被転写シートへ印字し以下の試験を行った
。Silicone rubber (30%) 10 parts Toluene 90 parts Curing agent 0.1 part or more Using the thermal transfer recording medium prepared as above, a thermal transfer printer (line type head, applied energy 10 to 25 mj/m) was used.
The following test was conducted by printing on a transfer sheet.
ホットプレステスト（ＪＩＳ Ｌ ０８５０）摩擦テス
ト（ＪＩＳ Ｌ ０８４９）
ひっかきテスト（鉛筆硬度試験）
保存（リボン）テスト
（巻き取った状態で６０℃、２４時間後のブロッキング
の有無を調べた。）
その結果を表−１に示す。なお、被転写紙はコート紙（
平滑度１０００秒）を用いた。Hot press test (JIS L 0850) Friction test (JIS L 0849) Scratch test (pencil hardness test) Storage (ribbon) test (The presence or absence of blocking was checked after 24 hours at 60°C in a rolled state.) Results are shown in Table-1. The transfer paper is coated paper (
A smoothness of 1000 seconds) was used.
表−１
注）
画像の鮮明性
良：ベタのうまりがよく、線のかすれがない。かつ線の
きれがよい。Table 1 Note: Good image clarity: Good solidity and no blurred lines. And the lines are sharp.
無：線のきれが悪い
耐ホットプレス性
良：変化なし
やや悪い：布への転写少しあり
悪：画像のにじみ、布への転写大
耐摩擦性
良：変化なし
悪：汚れが発生する
保存性
良ニブロッキングなし
悪ニブロッキング発生
〔発明の効果〕
以上説明したように、本発明の構成にる熱転写記録媒体
は耐ホツトプレス性、耐摩擦性、耐ひっかき性に優れる
と共に特にその保存性にすぐれたものである。No: Lines are not sharp Hot press resistance Good: No change Slightly poor: Slight transfer to cloth Bad: Image bleeding, large transfer to cloth Abrasion resistance Good: No change Bad: Staining occurs Storage stability No good double blocking occurs, bad double blocking occurs [Effects of the Invention] As explained above, the thermal transfer recording medium constructed according to the present invention has excellent hot press resistance, abrasion resistance, and scratch resistance, as well as particularly excellent storage stability. It is something.
Claims (1)
ックスを主体とする剥離層、ガラス転移点３０℃以上の
熱可塑性樹脂を主体とする実質的に無色の第１熱転写層
、ガラス転移点３０℃以上の少なくともアルキルメタク
リレートと（メタ）アクリロニトリルからなる共重合体
と着色剤とを主体とする第２熱転写層を設けた熱転写記
録媒体において、前記第１熱転写層に無機顔料又は軟化
点が１００℃以上の樹脂粉末を含有させたことを特徴と
する熱転写記録媒体。(1) A release layer mainly made of wax with a melting point or softening point of 70 to 120°C on a support, a substantially colorless first thermal transfer layer mainly made of a thermoplastic resin with a glass transition point of 30°C or more, and glass. In a thermal transfer recording medium provided with a second thermal transfer layer mainly comprising a copolymer of at least an alkyl methacrylate and (meth)acrylonitrile having a transition point of 30° C. or higher and a colorant, the first thermal transfer layer has an inorganic pigment or a softening point. 1. A thermal transfer recording medium containing resin powder having a temperature of 100° C. or higher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1320300A JPH03178488A (en) | 1989-12-07 | 1989-12-07 | Thermal transfer recording medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1320300A JPH03178488A (en) | 1989-12-07 | 1989-12-07 | Thermal transfer recording medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03178488A true JPH03178488A (en) | 1991-08-02 |
Family
ID=18119959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1320300A Pending JPH03178488A (en) | 1989-12-07 | 1989-12-07 | Thermal transfer recording medium |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03178488A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0730977A1 (en) * | 1995-03-06 | 1996-09-11 | Fujicopian Co., Ltd. | Thermal transfer recording medium |
| US6139947A (en) * | 1998-06-24 | 2000-10-31 | Fujicopian Co., Ltd. | Metallic luster thermal transfer recording medium |
-
1989
- 1989-12-07 JP JP1320300A patent/JPH03178488A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0730977A1 (en) * | 1995-03-06 | 1996-09-11 | Fujicopian Co., Ltd. | Thermal transfer recording medium |
| US5879790A (en) * | 1995-03-06 | 1999-03-09 | Fujicopian Co., Ltd. | Thermal transfer recording medium |
| US6139947A (en) * | 1998-06-24 | 2000-10-31 | Fujicopian Co., Ltd. | Metallic luster thermal transfer recording medium |
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