JPH03243399A - Releasable base material sheet for transfer foil and transfer foil using the same - Google Patents
Releasable base material sheet for transfer foil and transfer foil using the sameInfo
- Publication number
- JPH03243399A JPH03243399A JP3928990A JP3928990A JPH03243399A JP H03243399 A JPH03243399 A JP H03243399A JP 3928990 A JP3928990 A JP 3928990A JP 3928990 A JP3928990 A JP 3928990A JP H03243399 A JPH03243399 A JP H03243399A
- Authority
- JP
- Japan
- Prior art keywords
- release layer
- transfer
- layer
- release
- transfer foil
- 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
- 239000011888 foil Substances 0.000 title claims abstract description 61
- 239000000463 material Substances 0.000 title abstract description 25
- 229920005989 resin Polymers 0.000 claims abstract description 65
- 239000011347 resin Substances 0.000 claims abstract description 65
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000002245 particle Substances 0.000 claims abstract description 39
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 24
- 239000006224 matting agent Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000010410 layer Substances 0.000 description 164
- 238000000034 method Methods 0.000 description 23
- -1 polyethylene terephthalate Polymers 0.000 description 19
- 238000007639 printing Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 15
- 239000000178 monomer Substances 0.000 description 15
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 13
- 229920001577 copolymer Polymers 0.000 description 13
- 239000004925 Acrylic resin Substances 0.000 description 11
- 229920000178 Acrylic resin Polymers 0.000 description 11
- 239000000203 mixture Substances 0.000 description 11
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 10
- 238000000576 coating method Methods 0.000 description 10
- 239000012790 adhesive layer Substances 0.000 description 9
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 7
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 7
- 239000000945 filler Substances 0.000 description 7
- 239000005060 rubber Substances 0.000 description 7
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 229920000180 alkyd Polymers 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- 238000004132 cross linking Methods 0.000 description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 description 6
- 239000005020 polyethylene terephthalate Substances 0.000 description 6
- 230000002265 prevention Effects 0.000 description 6
- 239000004793 Polystyrene Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 5
- 150000007974 melamines Chemical class 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229920002223 polystyrene Polymers 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 description 4
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 4
- 239000005977 Ethylene Substances 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 4
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 4
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 239000010408 film Substances 0.000 description 4
- 125000000524 functional group Chemical group 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 4
- 239000012948 isocyanate Substances 0.000 description 4
- 239000000123 paper Substances 0.000 description 4
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 229920001187 thermosetting polymer Polymers 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 229920000877 Melamine resin Polymers 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000012298 atmosphere Substances 0.000 description 3
- 230000001588 bifunctional effect Effects 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- 238000010894 electron beam technology Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000005865 ionizing radiation Effects 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 229920001483 poly(ethyl methacrylate) polymer Polymers 0.000 description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 229920000120 polyethyl acrylate Polymers 0.000 description 3
- 239000004926 polymethyl methacrylate Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229920006337 unsaturated polyester resin Polymers 0.000 description 3
- 238000007740 vapor deposition Methods 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical compound C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 description 2
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- LEJBBGNFPAFPKQ-UHFFFAOYSA-N 2-(2-prop-2-enoyloxyethoxy)ethyl prop-2-enoate Chemical compound C=CC(=O)OCCOCCOC(=O)C=C LEJBBGNFPAFPKQ-UHFFFAOYSA-N 0.000 description 2
- QHVBLSNVXDSMEB-UHFFFAOYSA-N 2-(diethylamino)ethyl prop-2-enoate Chemical compound CCN(CC)CCOC(=O)C=C QHVBLSNVXDSMEB-UHFFFAOYSA-N 0.000 description 2
- XFCMNSHQOZQILR-UHFFFAOYSA-N 2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOCCOC(=O)C(C)=C XFCMNSHQOZQILR-UHFFFAOYSA-N 0.000 description 2
- 229920008347 Cellulose acetate propionate Polymers 0.000 description 2
- 239000001856 Ethyl cellulose Substances 0.000 description 2
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 2
- 239000004640 Melamine resin Substances 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- 239000000020 Nitrocellulose Substances 0.000 description 2
- 229920002292 Nylon 6 Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 229920001807 Urea-formaldehyde Polymers 0.000 description 2
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003377 acid catalyst Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 229920001893 acrylonitrile styrene Polymers 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002301 cellulose acetate Polymers 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 125000003700 epoxy group Chemical group 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 229920001249 ethyl cellulose Polymers 0.000 description 2
- 235000019325 ethyl cellulose Nutrition 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 229920000554 ionomer Polymers 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 150000002689 maleic acids Chemical class 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- ULYOZOPEFCQZHH-UHFFFAOYSA-N n-(methoxymethyl)prop-2-enamide Chemical group COCNC(=O)C=C ULYOZOPEFCQZHH-UHFFFAOYSA-N 0.000 description 2
- 229920001220 nitrocellulos Polymers 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 229920001485 poly(butyl acrylate) polymer Polymers 0.000 description 2
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920001225 polyester resin Polymers 0.000 description 2
- 239000004645 polyester resin Substances 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 229920006295 polythiol Polymers 0.000 description 2
- 229920005749 polyurethane resin Polymers 0.000 description 2
- 229920002689 polyvinyl acetate Polymers 0.000 description 2
- 239000011118 polyvinyl acetate Substances 0.000 description 2
- SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 description 2
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UUGXDEDGRPYWHG-UHFFFAOYSA-N (dimethylamino)methyl 2-methylprop-2-enoate Chemical compound CN(C)COC(=O)C(C)=C UUGXDEDGRPYWHG-UHFFFAOYSA-N 0.000 description 1
- VZXTWGWHSMCWGA-UHFFFAOYSA-N 1,3,5-triazine-2,4-diamine Chemical compound NC1=NC=NC(N)=N1 VZXTWGWHSMCWGA-UHFFFAOYSA-N 0.000 description 1
- GKZPEYIPJQHPNC-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)propane-1,3-diol prop-2-enoic acid Chemical compound OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.OCC(CO)(CO)CO GKZPEYIPJQHPNC-UHFFFAOYSA-N 0.000 description 1
- KAJBSGLXSREIHP-UHFFFAOYSA-N 2,2-bis[(2-sulfanylacetyl)oxymethyl]butyl 2-sulfanylacetate Chemical compound SCC(=O)OCC(CC)(COC(=O)CS)COC(=O)CS KAJBSGLXSREIHP-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
- JJBFVQSGPLGDNX-UHFFFAOYSA-N 2-(2-methylprop-2-enoyloxy)propyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC(C)COC(=O)C(C)=C JJBFVQSGPLGDNX-UHFFFAOYSA-N 0.000 description 1
- RSNDTPFSMDVWCS-UHFFFAOYSA-N 2-(butoxymethyl)prop-2-enamide Chemical group CCCCOCC(=C)C(N)=O RSNDTPFSMDVWCS-UHFFFAOYSA-N 0.000 description 1
- DRHKEFCJMRVURM-UHFFFAOYSA-N 2-(diethylamino)propyl prop-2-enoate Chemical compound CCN(CC)C(C)COC(=O)C=C DRHKEFCJMRVURM-UHFFFAOYSA-N 0.000 description 1
- DPBJAVGHACCNRL-UHFFFAOYSA-N 2-(dimethylamino)ethyl prop-2-enoate Chemical compound CN(C)CCOC(=O)C=C DPBJAVGHACCNRL-UHFFFAOYSA-N 0.000 description 1
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- PTJDGKYFJYEAOK-UHFFFAOYSA-N 2-butoxyethyl prop-2-enoate Chemical compound CCCCOCCOC(=O)C=C PTJDGKYFJYEAOK-UHFFFAOYSA-N 0.000 description 1
- WFUGQJXVXHBTEM-UHFFFAOYSA-N 2-hydroperoxy-2-(2-hydroperoxybutan-2-ylperoxy)butane Chemical compound CCC(C)(OO)OOC(C)(CC)OO WFUGQJXVXHBTEM-UHFFFAOYSA-N 0.000 description 1
- FEWFXBUNENSNBQ-UHFFFAOYSA-N 2-hydroxyacrylic acid Chemical compound OC(=C)C(O)=O FEWFXBUNENSNBQ-UHFFFAOYSA-N 0.000 description 1
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical class [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- YXYJVFYWCLAXHO-UHFFFAOYSA-N 2-methoxyethyl 2-methylprop-2-enoate Chemical compound COCCOC(=O)C(C)=C YXYJVFYWCLAXHO-UHFFFAOYSA-N 0.000 description 1
- HFCUBKYHMMPGBY-UHFFFAOYSA-N 2-methoxyethyl prop-2-enoate Chemical compound COCCOC(=O)C=C HFCUBKYHMMPGBY-UHFFFAOYSA-N 0.000 description 1
- NIAGUSHJWAMKBZ-UHFFFAOYSA-N 2-methylprop-2-enoic acid;1,3,5-triazine-2,4,6-triamine Chemical class CC(=C)C(O)=O.NC1=NC(N)=NC(N)=N1 NIAGUSHJWAMKBZ-UHFFFAOYSA-N 0.000 description 1
- RZVINYQDSSQUKO-UHFFFAOYSA-N 2-phenoxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC1=CC=CC=C1 RZVINYQDSSQUKO-UHFFFAOYSA-N 0.000 description 1
- VFZKVQVQOMDJEG-UHFFFAOYSA-N 2-prop-2-enoyloxypropyl prop-2-enoate Chemical compound C=CC(=O)OC(C)COC(=O)C=C VFZKVQVQOMDJEG-UHFFFAOYSA-N 0.000 description 1
- GAKWESOCALHOKH-UHFFFAOYSA-N 4-methoxybutyl prop-2-enoate Chemical compound COCCCCOC(=O)C=C GAKWESOCALHOKH-UHFFFAOYSA-N 0.000 description 1
- FIHBHSQYSYVZQE-UHFFFAOYSA-N 6-prop-2-enoyloxyhexyl prop-2-enoate Chemical compound C=CC(=O)OCCCCCCOC(=O)C=C FIHBHSQYSYVZQE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920000298 Cellophane Polymers 0.000 description 1
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004641 Diallyl-phthalate Substances 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 229920000896 Ethulose Chemical class 0.000 description 1
- 239000001859 Ethyl hydroxyethyl cellulose Chemical class 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 235000015429 Mirabilis expansa Nutrition 0.000 description 1
- 244000294411 Mirabilis expansa Species 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 229920002978 Vinylon Polymers 0.000 description 1
- 241000190020 Zelkova serrata Species 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- MPIAGWXWVAHQBB-UHFFFAOYSA-N [3-prop-2-enoyloxy-2-[[3-prop-2-enoyloxy-2,2-bis(prop-2-enoyloxymethyl)propoxy]methyl]-2-(prop-2-enoyloxymethyl)propyl] prop-2-enoate Chemical compound C=CC(=O)OCC(COC(=O)C=C)(COC(=O)C=C)COCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C MPIAGWXWVAHQBB-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 150000008062 acetophenones Chemical class 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000004849 alkoxymethyl group Chemical group 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 125000000440 benzylamino group Chemical group [H]N(*)C([H])([H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- QUDWYFHPNIMBFC-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,2-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=CC=C1C(=O)OCC=C QUDWYFHPNIMBFC-UHFFFAOYSA-N 0.000 description 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000012461 cellulose resin Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000003851 corona treatment Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 208000028659 discharge Diseases 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- GMSCBRSQMRDRCD-UHFFFAOYSA-N dodecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCOC(=O)C(C)=C GMSCBRSQMRDRCD-UHFFFAOYSA-N 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000007772 electroless plating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- WMAFNLQQGPUKCM-UHFFFAOYSA-N ethoxymethyl 2-methylprop-2-enoate Chemical compound CCOCOC(=O)C(C)=C WMAFNLQQGPUKCM-UHFFFAOYSA-N 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 1
- 235000019326 ethyl hydroxyethyl cellulose Nutrition 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011086 glassine Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000007756 gravure coating Methods 0.000 description 1
- 238000007646 gravure printing Methods 0.000 description 1
- 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 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- HRKWOOHVRHBXHJ-UHFFFAOYSA-N hexan-2-yl prop-2-enoate Chemical compound CCCCC(C)OC(=O)C=C HRKWOOHVRHBXHJ-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 238000007759 kiss coating Methods 0.000 description 1
- 238000007644 letterpress printing Methods 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical compound [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 description 1
- AYLRODJJLADBOB-QMMMGPOBSA-N methyl (2s)-2,6-diisocyanatohexanoate Chemical compound COC(=O)[C@@H](N=C=O)CCCCN=C=O AYLRODJJLADBOB-QMMMGPOBSA-N 0.000 description 1
- YDKNBNOOCSNPNS-UHFFFAOYSA-N methyl 1,3-benzoxazole-2-carboxylate Chemical compound C1=CC=C2OC(C(=O)OC)=NC2=C1 YDKNBNOOCSNPNS-UHFFFAOYSA-N 0.000 description 1
- 235000013536 miso Nutrition 0.000 description 1
- UTSYWKJYFPPRAP-UHFFFAOYSA-N n-(butoxymethyl)prop-2-enamide Chemical group CCCCOCNC(=O)C=C UTSYWKJYFPPRAP-UHFFFAOYSA-N 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000011088 parchment paper Substances 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- QIWKUEJZZCOPFV-UHFFFAOYSA-N phenyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC1=CC=CC=C1 QIWKUEJZZCOPFV-UHFFFAOYSA-N 0.000 description 1
- WRAQQYDMVSCOTE-UHFFFAOYSA-N phenyl prop-2-enoate Chemical compound C=CC(=O)OC1=CC=CC=C1 WRAQQYDMVSCOTE-UHFFFAOYSA-N 0.000 description 1
- 239000003504 photosensitizing agent Substances 0.000 description 1
- FSDNTQSJGHSJBG-UHFFFAOYSA-N piperidine-4-carbonitrile Chemical compound N#CC1CCNCC1 FSDNTQSJGHSJBG-UHFFFAOYSA-N 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920001230 polyarylate Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920000306 polymethylpentene Polymers 0.000 description 1
- 239000011116 polymethylpentene Substances 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- QCTJRYGLPAFRMS-UHFFFAOYSA-N prop-2-enoic acid;1,3,5-triazine-2,4,6-triamine Chemical compound OC(=O)C=C.NC1=NC(N)=NC(N)=N1 QCTJRYGLPAFRMS-UHFFFAOYSA-N 0.000 description 1
- NHARPDSAXCBDDR-UHFFFAOYSA-N propyl 2-methylprop-2-enoate Chemical compound CCCOC(=O)C(C)=C NHARPDSAXCBDDR-UHFFFAOYSA-N 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 238000007763 reverse roll coating Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 125000003698 tetramethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000003396 thiol group Chemical group [H]S* 0.000 description 1
- YRHRIQCWCFGUEQ-UHFFFAOYSA-N thioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3SC2=C1 YRHRIQCWCFGUEQ-UHFFFAOYSA-N 0.000 description 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
- TUQOTMZNTHZOKS-UHFFFAOYSA-N tributylphosphine Chemical compound CCCCP(CCCC)CCCC TUQOTMZNTHZOKS-UHFFFAOYSA-N 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Landscapes
- Decoration By Transfer Pictures (AREA)
- Laminated Bodies (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
３、発明の詳細な説明
本発明は、基材シートと転写層との剥離強度が適性値を
有する転写箔用剥離性基材シート及びそれを用いた転写
箔に関する。Detailed Description of the Invention [Industrial Field of Application] 3. Detailed Description of the Invention The present invention provides a releasable base sheet for transfer foil, which has an appropriate peel strength between the base sheet and the transfer layer, and the same. This invention relates to a transfer foil using.
基材シート上に模様状又は全面ベタ状の離型層を形成し
、この上に転写層を設けた構成の転写箔としては、基材
シートと離型層とが少なくとも転写時に剥離しない程度
の密着性、印刷等の転写層形成工程や転写工程での熱の
印加による離型層と転写層との剥離不良の防止、及び特
に離型層に艶消し剤を添加して艶消し転写層を転写する
構成の転写箔の場合には転写工程での圧力による艷消し
剤の埋没による艶消し効果の不良の防止の点からは、比
較的架橋密度の高い３次元架橋硬化性樹脂を使用するの
が最も好ましく、又多用される。For a transfer foil having a structure in which a patterned or all-over solid release layer is formed on a base sheet and a transfer layer is provided on top of this, the base sheet and the release layer must be at least as strong as each other so that they do not separate during transfer. Adhesion, prevention of poor peeling between the release layer and the transfer layer due to heat application during the transfer layer formation process such as printing or the transfer process, and especially by adding a matte agent to the release layer to create a matte transfer layer. In the case of transfer foil with a transfer structure, it is recommended to use a three-dimensional crosslinked curable resin with a relatively high crosslinking density in order to prevent defects in the matting effect due to embedding of the matting agent due to pressure during the transfer process. is most preferred and frequently used.
又離型層を艶消しとする為には、可視光線を乱反射させ
る関係上粒径が、大体５００ｎｍ〜１１００００ｎ （
０，５〜１０ＩＩｍ）の炭酸カルシウム等の艶消し剤を
添加する事が行われていた。In addition, in order to make the release layer matte, the particle size should be approximately 500 nm to 110,000 nm in order to diffusely reflect visible light.
Addition of a matting agent such as calcium carbonate (0.5 to 10 IIm) has been practiced.
これら従来技術として例えば特開昭６２−１８２９８号
、特開昭６２−４４４９１号公報記載の発明が挙げられ
る。Examples of these prior art techniques include the inventions described in Japanese Patent Application Laid-open Nos. 18298-1982 and 44491-1982.
〔発明の解決しようとする課題］
この様な転写箔に於いては望ましい転写層と離型層との
剥離強度として、転写時には確実且つ容易に剥離するが
、転写箔の製造工程及び保管、運搬時には剥離脱落しな
い程度の適性な値が要求される。この適性な値としては
通常６〜２４ｇ／ｃｍの範囲である。[Problems to be Solved by the Invention] In such a transfer foil, the desired peeling strength between the transfer layer and the release layer is such that the peeling layer can be reliably and easily removed during transfer, but the manufacturing process, storage, and transportation of the transfer foil Sometimes an appropriate value is required to prevent peeling and falling. This suitable value is usually in the range of 6 to 24 g/cm.
ところが上記従来知られている転写箔は、前記密着性の
向上、印刷や転写工程での熱の印加による転写層の剥離
不良の防止、及び転写工程での圧力による艶消し剤の埋
没による艶消し効果の不良の防止の条件を満たす比較的
架橋密度の高い３次元架橋硬化性樹脂を選定すると、い
ずれも必然的に剥離強度６ｇ／ｃｍ未満となり剥離が軽
過ぎる為、印刷等転写箔の製造工程及び保管、運搬時に
剥離層が離型層から剥離脱落し易いという問題がある。However, the conventionally known transfer foil described above is designed to improve the adhesion, prevent defective peeling of the transfer layer due to the application of heat during printing and transfer processes, and prevent matting due to embedding of the matting agent due to pressure during the transfer process. When selecting a three-dimensional crosslinked curable resin with a relatively high crosslinking density that satisfies the conditions for preventing poor effects, all of them inevitably have a peel strength of less than 6 g/cm, which means that the peeling is too light, making it difficult to use in the manufacturing process of transfer foils such as printing. Another problem is that the release layer tends to peel off from the mold release layer during storage and transportation.
又前記の様な艶消し剤を添加しても意外な事に投錨硬化
による剥離強度の増加は殆ど見出されない。Surprisingly, almost no increase in peel strength due to anchor hardening is found even when the above-mentioned matting agent is added.
本発明の課題は上記問題点を解決し、離型層と転写層と
が転写時には確実、容易に剥離し且つ転写箔の製造工程
及び保管、運搬時には剥離脱落しない程度の適性な剥離
強度と、離型層と基材シートとが少なくとも転写時に剥
離しない程度の密着性と、転写箔製造工程での熱による
離型層と転写層との剥離不良の防止と、特に離型層中に
艶消し剤を有する場合は転写時の熱、圧による艶消し効
果の低下の防止との３乃至４つの長所を同時にそなえた
転写箔及びその転写箔に用いる剥離性基材シートを提供
することにある。The object of the present invention is to solve the above-mentioned problems, and to provide an appropriate peel strength such that the release layer and the transfer layer are reliably and easily peeled off during transfer, and do not peel off or fall off during the transfer foil manufacturing process, storage, and transportation; Adhesion between the release layer and the base sheet at least to the extent that they do not peel off during transfer, prevention of poor peeling between the release layer and the transfer layer due to heat during the transfer foil manufacturing process, and especially mattness in the release layer. The object of the present invention is to provide a transfer foil and a releasable base sheet for use in the transfer foil, which have three or four advantages at the same time, including prevention of deterioration of the matting effect due to heat and pressure during transfer.
本発明は、
ｒ （１）基材ソート上に、単体での剥離層との剥離強
度６ｇ／ｃｍ未満の３次元架橋硬化性樹脂と粒径が５ｎ
ｍ以上５０ｎｍ以下の粒状シリカを含有する離型層を形
成した事を特徴とする転写箔用剥離性基材シート。The present invention provides: r (1) A three-dimensional cross-linked curable resin with a peel strength of less than 6 g/cm and a particle size of 5 nm on a base material sort.
1. A releasable base sheet for transfer foil, characterized in that a release layer containing granular silica with a size of 50 nm or more is formed.
（２）基材シート上に、離型層、少なくとも剥ＭＮを有
する転写層を、この順に有する転写箔に於いて、該離型
層が単体での剥離層との剥離強度６ｇ／ｃｍ未満の３次
元架橋硬化性樹脂と粒径が５ｎｍ以上５０ｎｍ以下の粒
状シリカを含有する事を特徴とする転写箔
（３）基材シートと離型層との光沢が異なり、且っ該離
型層が部分的模様状である事を特徴とする請求項（１）
記載の転写箔用剥離性基材シート。(2) In a transfer foil having a release layer and a transfer layer having at least peeling MN on a base sheet in this order, the release layer has a peel strength of less than 6 g/cm with respect to the release layer alone. Transfer foil characterized by containing a three-dimensional crosslinked curable resin and granular silica having a particle size of 5 nm or more and 50 nm or less (3) The gloss of the base sheet and the release layer is different, and the release layer is Claim (1) characterized in that it is partially patterned.
The releasable base sheet for transfer foil described above.
（４）基材シートと離型層との光沢が異なり、且っ該離
型層が部分的模様状である事を特徴とする請求項（２）
記載の転写箔。(4) Claim (2) characterized in that the base sheet and the release layer have different glosses, and the release layer has a partial pattern.
Transfer foil as described.
（５）該離型層が単体での剥離層との剥離強度６ｇ／ｃ
ｍ未満の３次元架橋硬化性樹脂と粒径が５ｎｍ以上５０
ｎｍ以下の粒状シリカと粒径が５００ｎｍ以上の艶消し
剤を含有する事を特徴とする請求項（１）及び（３）記
載の転写箔用剥離性基材シート。(5) The release layer has a peel strength of 6 g/c with respect to the release layer alone.
Three-dimensional cross-linked curable resin of less than m and particle size of 5 nm or more 50
The releasable base sheet for transfer foil according to claims (1) and (3), characterized in that it contains granular silica with a particle size of 500 nm or less and a matting agent with a particle size of 500 nm or more.
（６）該離型層が単体での剥離層との剥離強度６ ｇ／
ｃｍ未滴の３次元架橋硬化性樹脂と粒径が５ｎｍ以上
５０ｎｍ以下の粒状シリカと粒径が５００ｎｍ以上の艶
消し剤を含有する事を特徴とする請求項（２）及び（４
）記載の転写箔。」である。(6) The release layer has a peel strength of 6 g/
Claims (2) and (4) characterized in that it contains a three-dimensional cross-linked curable resin with no droplets of cm, granular silica with a particle size of 5 nm or more and 50 nm or less, and a matting agent with a particle size of 500 nm or more.
) Transfer foil described. ”.
以下本発明を図面に基づき説明する。The present invention will be explained below based on the drawings.
第１図は本発明の態様のうち離型層が部分的な模様状に
形成されている剥離性基材シートの縦断面図、第２図は
本発明の態様のうち離型層が部分的な模様状に形成され
ている転写箔の縦断面図、第３図は本発明の態様のうち
離型層が全面へ夕状に形成されている転写箔の縦断面図
である。FIG. 1 is a vertical cross-sectional view of a releasable base sheet in which a release layer is formed in a partial pattern according to an embodiment of the present invention, and FIG. FIG. 3 is a vertical cross-sectional view of a transfer foil in which a release layer is formed in a pattern over the entire surface of the embodiment of the present invention.
基材ソート１としては通常転写紙に用いる物が使用でき
る。材料としては例えば、
ポリエチレンテレフタレート、ポリブチレンテレフタレ
ート、ポリエチレンテレフタレート／イソフタレート共
重合体等のポリエステル樹脂、ポリエチレン、ポリプロ
ピレン、ポリメチルペンテン等のポリオレフィン樹脂、
ポリフン化ビニル、ポリフン化ビニリデン、ポリ４７ノ
化エチレン、エチレン−４７フ化工チレン共重合体、等
のポリフッ化エチレン系樹脂、ナイロン６、ナイロン６
．６等のポリアミド、ポリ塩化ビニル、塩化ビニル／酢
酸ビニル共重合体、エチレン／酢酸ビニル共重合体、エ
チレン／ビニルアルコール共重合体、ポリビニルアルコ
ールビニロン等のビニル重合体、三酢酸セルロース、セ
ロファン等のセルロース系樹脂、ポリメタアクリル酸メ
チル、ポリメタアクリル酸エチル、ポリアクリル酸エチ
ル、ポリアクリル酸フチル、等のアクリル系樹脂、ポリ
スチレン、ポリカーボネート、ボリアリレート、ポリイ
ミド等の合成樹脂シート、又は上質紙、薄葉紙、グラシ
ン紙、硫酸紙等の紙、金属箔等の単層体或いはこれら２
層以上の積層体が挙げられる。As the base material sort 1, materials normally used for transfer paper can be used. Examples of materials include polyester resins such as polyethylene terephthalate, polybutylene terephthalate, and polyethylene terephthalate/isophthalate copolymers; polyolefin resins such as polyethylene, polypropylene, and polymethylpentene;
Polyfluorinated ethylene resins such as polyvinyl fluoride, polyvinylidene fluoride, poly(47-ethylene), ethylene-47-modified tyrene copolymer, nylon 6, nylon 6
．． Polyamides such as 6, polyvinyl chloride, vinyl chloride/vinyl acetate copolymers, ethylene/vinyl acetate copolymers, ethylene/vinyl alcohol copolymers, vinyl polymers such as polyvinyl alcohol vinylon, cellulose triacetate, cellophane, etc. Cellulose resin, acrylic resin such as polymethyl methacrylate, polyethyl methacrylate, polyethyl acrylate, polyphtyl acrylate, etc., synthetic resin sheet such as polystyrene, polycarbonate, polyarylate, polyimide, or high quality paper, Paper such as thin paper, glassine paper, parchment paper, single layered material such as metal foil, or two of these
A laminate having more than one layer can be mentioned.
これらの中から離型層との密着性、転写工程で要求され
る可撓性、耐熱性等各種性能、また該基材シートと剥離
層が直接接する部分を有する場合は剥離層との剥離強度
が６〜２４ ｇ／ｃｍになる欅な物を選定する。又基材
シート１の厚みは１２〜２００μｍ望ましくは１６〜５
０μｍである。Among these, various performances such as adhesion with the release layer, flexibility and heat resistance required in the transfer process, and peel strength with the release layer if the base sheet and the release layer have a part in direct contact with each other. Select a keyaki material with a weight of 6 to 24 g/cm. The thickness of the base sheet 1 is 12 to 200 μm, preferably 16 to 5 μm.
It is 0 μm.
又必要に応して、基材シー）１の離型層２を形成する面
に、離型層２との密着を向上する為にコロナ放電処理等
の公知の易接着処理を施しても良い。或いは離型層２を
部分的に設け、これを射出成形同時転写に使用する場合
には、基材シートの延展部による基材シートと剥離層と
の直接接触部での剥離不良、亀裂、白化の発生防止の為
、アクリル樹脂系等公知の離型層を、離型層２の形成に
先立って設けても良い。但し離型Ｎ２を部分的に設ける
場合は基材シート１又は該公知の離型層と剥離層３１と
の接着力が６〜２４ ｇ ／ ｃ ｍになる様な物を選
定する。Further, if necessary, the surface of the base material sheet 1 on which the mold release layer 2 is to be formed may be subjected to a known adhesion treatment such as a corona discharge treatment in order to improve the adhesion with the mold release layer 2. . Alternatively, when the release layer 2 is partially provided and used for injection molding simultaneous transfer, poor peeling, cracking, and whitening may occur at the direct contact area between the base sheet and the release layer due to the spreading part of the base sheet. In order to prevent the occurrence of mold release layer 2, a known mold release layer such as an acrylic resin-based mold release layer may be provided prior to forming the mold release layer 2. However, when the release layer N2 is partially provided, a material is selected that has an adhesive force between the base sheet 1 or the known release layer and the release layer 31 of 6 to 24 g/cm.
離型層２は、第１図、第２図の様に部分的模様状に設け
ても良く、又第３図の様に全面へ夕状に設けても良い。The release layer 2 may be provided in a partial pattern as shown in FIGS. 1 and 2, or may be provided in a pattern over the entire surface as shown in FIG.
特に離型層２を部分的模様状に設けるのは、転写層に光
沢（即ち艷）の異なる複数の領域からなる模様状艶差を
賦形する事が目的である。Particularly, the purpose of providing the release layer 2 in a partial pattern is to give the transfer layer a pattern-like gloss difference made up of a plurality of areas with different glosses (i.e., gloss).
よって此の場合は、離型層２と基材シートｌとの光沢を
視認可能な程度に異なる様にする。具体的には、基材シ
ートｌが高光沢の時は離型剤層に艶消し剤を添加し、基
材シート１が低光沢（艶消し）の時は離型剤層には艷消
し剤を添加高光沢とする。又全面均−な転写適性を出す
為、転写層３と離型層２及び転写層３と基材シート１と
の剥離強度は少なくとも路間−で且つ各々６〜２４ ｇ
／ １ｎｃｈの範囲になる様後述の方法で調整する。Therefore, in this case, the gloss of the release layer 2 and the base sheet 1 are made to differ to a visible extent. Specifically, when the base sheet 1 has high gloss, a matting agent is added to the release agent layer, and when the base sheet 1 has low gloss (matte), a matting agent is added to the release agent layer. Added to give high gloss. In addition, in order to achieve uniform transferability over the entire surface, the peel strength between the transfer layer 3 and the release layer 2 and between the transfer layer 3 and the base sheet 1 is at least 6 to 24 g at the spacing.
Adjust to the range of / 1 nch using the method described below.
なお、此処で離型層とは転写後も基材側に残留し、転写
層との剥離を容易ならしめる層を、また剥離層とは転写
後は被転写体側へ転移し、転写層の表面保護層となる層
をいう。剥離は離型層と剥離層との間で行われる。Note that the release layer here refers to a layer that remains on the substrate side even after transfer and makes it easy to peel off from the transfer layer, and the release layer refers to a layer that transfers to the transferred object after transfer and forms a layer on the surface of the transfer layer. A layer that serves as a protective layer. Peeling takes place between the release layer and the release layer.
離型層２の材質としては、単体での剥離層との剥離強度
が６ ｇ ／ ｃ ｍ以下の３次元架橋硬化性樹脂のバ
インダーと粒径が５ｎｍ以上５０ｎｍ以下の粒状充填剤
を少なくとも含有する組成物を硬化させて形成する。The material of the release layer 2 includes at least a binder of a three-dimensionally crosslinked curable resin whose peel strength with respect to the release layer alone is 6 g/cm or less, and a granular filler with a particle size of 5 nm or more and 50 nm or less. The composition is cured and formed.
此処で該３次元架橋硬化性樹脂としては電離放射線硬化
性樹脂又は熱硬化性樹脂が用いられる。Here, as the three-dimensionally crosslinked curable resin, an ionizing radiation curable resin or a thermosetting resin is used.
電離放射線硬化性樹脂としては、分子中に重合性不飽和
結合又は、エポキシ基を有するプレポリマー オリゴマ
ー、及び／又は単量体を適宜混合した組成物を用いる。As the ionizing radiation-curable resin, a composition in which a prepolymer oligomer and/or monomer having a polymerizable unsaturated bond or an epoxy group in the molecule is appropriately mixed is used.
前記プレポリマー オリゴマーの例としては、不飽和ジ
カルボン酸と多価アルコールの縮合物等の不飽和ポリエ
ステル類、ポリエステルメタクリレート、ポリエーテル
メタクリレート、ポリオールメタクリレート、メラミン
メタクリレート等のメタクリレート類、ポリエステルア
クリレート、エポキシアクリレート、ウレタンアクリレ
ート、ポリエーテルアクリレート、ポリオールアクリレ
ート、メラミンアクリレート等のアクリレート類等があ
る。Examples of the prepolymer oligomer include unsaturated polyesters such as condensates of unsaturated dicarboxylic acids and polyhydric alcohols, methacrylates such as polyester methacrylates, polyether methacrylates, polyol methacrylates, and melamine methacrylates, polyester acrylates, epoxy acrylates, Examples include acrylates such as urethane acrylate, polyether acrylate, polyol acrylate, and melamine acrylate.
前記単量体の例としては、スチレン、α−メチルスチレ
ン等のスチレン系単量体、アクリル酸メチル、アクリル
酸−２−エチルヘキシル、アクリル酸メトキシエチル、
アクリル酸ブトキシエチル、アクリル酸ブチル、アクリ
ル酸メトキシブチル、アクリル酸フェニル等のアクリル
酸エステル類、メタクリル酸メチル、メタクリル酸エチ
ル、メタクリル酸プロピル、メタクリル酸メトキシエチ
ル、メタクリル酸エトキシメチル、メタクリル酸フェニ
ル、メタクリル酸ラウリル等のメタクリル酸エステル類
、アクリル酸−２〜（Ｎ、Ｎ−ジエチルアミノ）エチル
、メタクリル酸−２−（Ｎ、Ｎ−ジメチルアミノ）エチ
ル、アクリル酸−２−（Ｎ、Ｎ−ジベンジルアミノ）エ
チル、メタクリル酸（Ｎ、 Ｎジメチルアミノ）メチル
、アクリル酸−２−（Ｎ、Ｎ−ジエチルアミノ）プロピ
ル等の不飽和酸の置換アミノアルコールエステル類、ア
クリルアミド、メタクリルアミド等の不飽和カルボン酸
アミド、エチレングリコールジアクリレート、プロピレ
ングリコールジアクリレート、ネオペンチルグリコール
ジアクリレート、１゜６−ヘキサンジオールジアクリレ
ート、ジエチレングリコールジアクリレート、トリエチ
レングリコールシアクリート等の化合物、ジプロピレン
グリコールジアクリレート、エチレングリコールアクリ
レート、プロピレングリコールジメタクリレート、ジエ
チレングリコールジメタクリレート等の多官能性化合物
、及び／又は、分子中に２個以上のチオール基を有する
ポリチオール化合物、例えば、トリメチロールプロパン
トリチオグリコレート、トリメチロールプロパントリチ
オプロピレート、ペンタエリスリトールテトラチオグリ
コール等がある。Examples of the monomers include styrene, styrene monomers such as α-methylstyrene, methyl acrylate, 2-ethylhexyl acrylate, methoxyethyl acrylate,
Acrylic acid esters such as butoxyethyl acrylate, butyl acrylate, methoxybutyl acrylate, phenyl acrylate, methyl methacrylate, ethyl methacrylate, propyl methacrylate, methoxyethyl methacrylate, ethoxymethyl methacrylate, phenyl methacrylate, Methacrylic acid esters such as lauryl methacrylate, 2-(N,N-diethylamino)ethyl acrylate, 2-(N,N-dimethylamino)ethyl acrylate, 2-(N,N-diethylamino)ethyl acrylate, Substituted amino alcohol esters of unsaturated acids such as benzylamino)ethyl, (N, N-dimethylamino)methyl methacrylate, and 2-(N,N-diethylamino)propyl acrylate; unsaturated carboxyls such as acrylamide and methacrylamide; Compounds such as acid amides, ethylene glycol diacrylate, propylene glycol diacrylate, neopentyl glycol diacrylate, 1゜6-hexanediol diacrylate, diethylene glycol diacrylate, triethylene glycol cyacrylate, dipropylene glycol diacrylate, ethylene glycol acrylate , polyfunctional compounds such as propylene glycol dimethacrylate, diethylene glycol dimethacrylate, and/or polythiol compounds having two or more thiol groups in the molecule, such as trimethylolpropane trithioglycolate, trimethylolpropane trithiopropylene ester, pentaerythritol tetrathioglycol, etc.
以上の化合物を必要に応し１種もしくは２種以上ｌ昆合
して用いるが、樹脂＆１１底物に通常の塗工適性を付与
するために、前記プレポリマー又はオリゴマーを５重量
％以上、前記単量体及び／又はポリチオールを９５重量
％以下とすることが好ましい。The above compounds may be used singly or in combination of two or more as required, but in order to impart normal coating suitability to the resin & 11 bottom material, 5% by weight or more of the above prepolymer or oligomer may be added to the above compound. It is preferable that the monomer and/or polythiol content is 95% by weight or less.
単量体の選定に際しては、硬化物の可撓性が要求される
場合は塗工適性上また前記転写箔としての要求性能上支
障の無い範囲で単量体の量を少なめにしたり、■官能又
は２官能アクリレ一ト単量体を用い比較的低架橋密度の
構造とする。又、硬化物の耐熱性、硬度、耐溶剤性等を
要求される場合には塗工通性環上支障の無い範囲で単量
体の量を多めにしたり、３官能以上のアクリレート系単
量体を用い高架橋密度の構造とするのが好ましい。１．
２官能単量体と３官能以上の単量体を混合し塗工適性と
硬化物の物性とを調整することも出来る。When selecting a monomer, if flexibility of the cured product is required, the amount of monomer should be reduced to the extent that it does not interfere with coating suitability or the required performance as the transfer foil, or Alternatively, a bifunctional acrylate monomer is used to create a structure with relatively low crosslink density. In addition, if heat resistance, hardness, solvent resistance, etc. of the cured product are required, the amount of monomer may be increased within a range that does not cause any problems in coating permeability, or acrylate monomers with trifunctional or higher functionality may be used. Preferably, a structure with a high crosslink density is obtained by using a carbon fiber. 1.
It is also possible to adjust the coating suitability and the physical properties of the cured product by mixing a bifunctional monomer and a trifunctional or higher functional monomer.
以上の様な１官能アクリレ一ト系単量体としては、２−
ヒドロキシアクリレート、２−へキシルアクリレート、
フェノキシエチルアクリレート等が挙げられる。The monofunctional acrylate monomers mentioned above include 2-
Hydroxyacrylate, 2-hexyl acrylate,
Examples include phenoxyethyl acrylate.
２官能アクリレ一ト系単量体としては、エチレングリコ
ールジアクリレート、１．６−ヘキサンジオールジアク
リレート等が、３官能以上のアクリレート系単量体とし
てはトリメチロールプロパントリアクリレート、ペンタ
エリスリトールへキサアクリレート、ジペンタエリスリ
トールへキサアクリレート等が挙げられる。Examples of bifunctional acrylate monomers include ethylene glycol diacrylate and 1,6-hexanediol diacrylate, and examples of trifunctional or higher functional acrylate monomers include trimethylolpropane triacrylate and pentaerythritol hexaacrylate. , dipentaerythritol hexaacrylate, and the like.
特に紫外線で硬化硬化させる場合には前記電離放射線硬
化性樹脂組成物に光重合開始剤として、アセトフェノン
類、ヘンシフエノン類、ミヒラーヘンゾイルヘンゾエー
ト、α−アξロキシムエステル、テトラメチルメウラム
モノサルファイド、チオキサントン類、及び／又は光増
感剤としてｎ−ブチルアミン、トリエチルアミン、トリ
ーｎ−ブチルホスフィン等を混合して用いることもでき
る。In particular, when curing with ultraviolet rays, the ionizing radiation-curable resin composition may be added as a photopolymerization initiator such as acetophenones, hensifenones, Michler's henzoylhenzoate, α-arxime ester, tetramethyl meuram monomer, etc. A mixture of sulfide, thioxanthone, and/or photosensitizer such as n-butylamine, triethylamine, and tri-n-butylphosphine can also be used.
尚、此処で電離放射線とは電磁波又は荷電粒子線のうち
分子を重合、架橋し得るエネルギー量子を有するものを
意味し、通常紫外線、電子線が用いられる。In this case, ionizing radiation refers to electromagnetic waves or charged particle beams that have energy quantum capable of polymerizing and crosslinking molecules, and ultraviolet rays and electron beams are usually used.
紫外線源としては超高圧水銀燈、高圧水銀燈低圧水銀燈
、カーボンアーク、ブラックライトランプ、メタルハラ
イドランプ等の光源を用いる。As the ultraviolet light source, a light source such as an ultra-high pressure mercury lamp, a high-pressure mercury lamp, a low-pressure mercury lamp, a carbon arc, a black light lamp, a metal halide lamp, etc. is used.
電子線源としてはコックロフトワルトン型、ハンプグラ
フ型、共振変圧器型、絶縁コア変圧器型、或いは直線型
、ダイナごトロン型、高周波型等の各種電子線加速器を
用い。１００〜１０００ｋｅＶ好ましくは１００〜３０
０ ｋ ｅ Ｖのエネルギーを持つ電子を照射する。As the electron beam source, various electron beam accelerators such as Cockroft-Walton type, Humpgraph type, resonant transformer type, insulated core transformer type, linear type, dynagotron type, and high frequency type are used. 100-1000keV preferably 100-30
Irradiate electrons with an energy of 0 ke V.
熱硬化性樹脂としては、フェノール樹脂、尿素樹脂、ジ
アリルフタレート樹脂、メラミン樹脂、グアナミン樹脂
、不飽和ポリエステル系樹脂、ポリウレタン系樹脂、エ
ポキシ樹脂、アミノアルキンド樹脂、メラくン／尿素共
縮合樹脂ポリシロキサン樹脂等の珪素樹脂、等がありこ
れらに必要に応して、架橋剤、重合開始剤等の硬化剤、
重合促進剤、溶剤、粘度調整剤、等を添加する。Thermosetting resins include phenol resin, urea resin, diallyl phthalate resin, melamine resin, guanamine resin, unsaturated polyester resin, polyurethane resin, epoxy resin, aminoalkynd resin, melacan/urea cocondensation resin There are silicon resins such as siloxane resins, etc., and if necessary, curing agents such as crosslinking agents and polymerization initiators,
Add polymerization accelerators, solvents, viscosity modifiers, etc.
硬化剤として通常、イソシアネートが不飽和ポリエステ
ル系樹脂、ポリウレタン系樹脂に、アミンがエポキシ樹
脂に、メチルエチルケトンパーオキサイド、等の過酸化
物、アゾビスイソブチロニトリル等のラジカル開始剤が
不飽和ポリエステル系樹脂に良く使用される。As curing agents, isocyanates are usually used for unsaturated polyester resins and polyurethane resins, amines are used for epoxy resins, peroxides such as methyl ethyl ketone peroxide, and radical initiators such as azobisisobutyronitrile are used for unsaturated polyester resins. Commonly used in resins.
イソシアネートとしては、２価以上の脂肪族又は芳香族
イソシアネートを使用出来るが、熱変色防止、耐候性の
点から脂肪族イソシアネートが望ましい。具体例として
は、トリレンジイソソア不一ト、キシレンジイソシアネ
ート、４４−ジフェニルメタンジイソシアネート、ヘキ
サメチレンジイソシアネート、リジンジイソシアネート
等が挙げられる。As the isocyanate, aliphatic or aromatic isocyanates having a valence of two or more can be used, but aliphatic isocyanates are preferable from the viewpoint of prevention of heat discoloration and weather resistance. Specific examples include tolylene diisocyanate, xylene diisocyanate, 44-diphenylmethane diisocyanate, hexamethylene diisocyanate, lysine diisocyanate, and the like.
これらの中で本発明の課題を達成する上で最も好ましい
樹脂は、剥離層３１の樹脂系としてアクリル酸、メタア
クリル酸、アクリル酸誘導体、メタアクリル酸誘導体、
の単独重合体又は共重合体、或いはそれらと塩化ゴムと
の混合物を用いた場合には、メチロール化アクリルアミ
ド基を有するアミノアルキンド樹脂である。具体的には
ポリエステル樹脂、好ましくは網状化ポリエステルのグ
リプタル樹脂等のアルキド樹脂を主材として構成され、
必要に応してアルコキシメチルメラミン等の変性メラミ
ンを混合してなる物である。中でもメチロール化アクリ
ルアミド基を有するアルキド樹脂に、少なくとも２個以
上のメチロール基、アルコキシメチル基、水ａ基又はカ
ルボキシル基を有する低分子化合物を混合したものが、
硬化後の基材シートとの密着性や剥離層との剥離性が良
好となる。Among these, the most preferable resins for achieving the object of the present invention are acrylic acid, methacrylic acid, acrylic acid derivatives, methacrylic acid derivatives,
When a homopolymer or copolymer of , or a mixture of these and chlorinated rubber is used, it is an aminoalkynd resin having a methylolated acrylamide group. Specifically, it is mainly composed of polyester resin, preferably alkyd resin such as glyptal resin of reticulated polyester,
It is made by mixing modified melamine such as alkoxymethyl melamine as necessary. Among them, a mixture of an alkyd resin having a methylolated acrylamide group and a low-molecular compound having at least two methylol groups, alkoxymethyl groups, water a groups, or carboxyl groups,
After curing, the adhesion with the base sheet and the releasability with the release layer are improved.
其他好ましい樹脂としては熱硬化型アクリル系樹脂の中
で官能基として少なくとも、カルボキシル基、エポキシ
基、アミド基、メチロール化アクリルアミド基、メトキ
シメチルアクリルアミド基、ブトキシメチルアクリルア
旦ド基或いは脂肪族２重結合を有する官能基のうちの１
種以上を有する自己架橋性の物がある。特に易硬化性の
点から、メトキシメチルアクリルアミド基、ブトキシメ
チルアクリルアミド基を１分子中に平均４個有するメチ
ルメタクリレートスチレン−ヒドロキシアクリレート共
重合体が最適であるこれらの樹脂材料は単独で使用して
も或いは上記官能基を有するポリマーと混合して使用し
ても良い。混合の場合は上記官能基を有するポリマーの
他に水酸基を有するアクリル樹脂を使用することが可能
である。更に必要に応じて上記樹脂材質に、ジエポキシ
ド、メラミン樹脂、尿素樹脂及びこれらの変性した物を
混合しても、或いは上記官能基を２以上有する低分子化
合物を混合使用しても良い。Other preferred resins include thermosetting acrylic resins containing at least a carboxyl group, an epoxy group, an amide group, a methylolated acrylamide group, a methoxymethylacrylamide group, a butoxymethylacrylamide group, or an aliphatic double group. One of the functional groups with a bond
There are self-crosslinking products that have more than one species. In particular, from the viewpoint of easy curing, methyl methacrylate styrene-hydroxyacrylate copolymer, which has an average of four methoxymethyl acrylamide groups and butoxymethyl acrylamide groups in one molecule, is most suitable.These resin materials can be used alone. Alternatively, it may be used in combination with a polymer having the above-mentioned functional groups. In the case of a mixture, it is possible to use an acrylic resin having a hydroxyl group in addition to the above polymer having a functional group. Furthermore, if necessary, diepoxide, melamine resin, urea resin, or modified products thereof may be mixed with the resin material, or a low molecular compound having two or more of the above functional groups may be mixed and used.
上記アミノアルキッド樹脂、熱硬化型アクリル系樹脂よ
りなる離型層は、５０〜１５０°Ｃの温度にて架橋硬化
させる事ができる。又酸触媒の使用により硬化反応を促
進し約３０〜１２０°Ｃの比較的低温下で架橋硬化が可
能である。これら酸触媒としてはパラトルエンスルホン
酸、塩酸等の強酸が好ましい。The release layer made of the amino alkyd resin or thermosetting acrylic resin can be crosslinked and cured at a temperature of 50 to 150°C. Further, by using an acid catalyst, the curing reaction can be accelerated and crosslinking curing can be carried out at a relatively low temperature of about 30 to 120°C. As these acid catalysts, strong acids such as para-toluenesulfonic acid and hydrochloric acid are preferable.
艶消し材としては、可視光線を乱反射させる関係上粒径
が大体５００ｎｍ 〜１００１００００ｎ、５〜１０μ
ｍ）、より好ましくは１０００〜７０００ｎｍ（１〜７
μｍ）の粒状固体を用いる。材料としてはシリカが好ま
しいが、その他、炭酸カルシウム、硫酸バリウム、水酸
化アルミニウム等の無機化合物、ポリエチレン等の有機
化合物を１〜２５重量％、より好ましくは５〜２０重量
％添加する。As a matte material, the particle size is approximately 500nm to 10010000n, 5 to 10μ because it diffusely reflects visible light.
m), more preferably 1000 to 7000 nm (1 to 7
µm) is used. Silica is preferred as the material, but 1 to 25% by weight, more preferably 5 to 20% by weight of inorganic compounds such as calcium carbonate, barium sulfate, and aluminum hydroxide, and organic compounds such as polyethylene are added.
離型層２に添加する粒径が５ｎｍ以上５０ｎｍ以下の粒
状充填剤としては、本発明の課題達成上シリカが最も好
ましいが、その他炭酸カルシウム、硫酸バリウム、水酸
化アルミニウム等公知の物質が使用できる。As the particulate filler with a particle size of 5 nm or more and 50 nm or less to be added to the release layer 2, silica is most preferable in order to achieve the objectives of the present invention, but other known substances such as calcium carbonate, barium sulfate, and aluminum hydroxide can be used. .
本発明に於ける粒状充填剤添加の目的は、離型層表面の
光沢を変えずに基材シートと剥離層との剥離強度のみを
増大させ、６〜２４ｇ／ｃｍの範囲とする為であるが、
剥離層との剥離強度に寄与するのは専ら粒状充填剤添加
の粒径でありこれが、５〜５０ｎｍ更に好ましくは１０
〜３０ｎｍの物を適量添加する事により、３次元架橋硬
化性樹脂よりなる離型層の該剥離強度を樹脂本来の６ｇ
／ｃｍ未満から６〜２４ｇ／ｃｍに調節する事が可能と
なる。The purpose of adding the granular filler in the present invention is to increase only the peel strength between the base sheet and the release layer without changing the gloss of the surface of the release layer, and to make it within the range of 6 to 24 g/cm. but,
What contributes to the peel strength with the release layer is the particle size of the granular filler added, and this is preferably 5 to 50 nm, more preferably 10 nm.
By adding an appropriate amount of ~30 nm, the peel strength of the release layer made of three-dimensionally cross-linked curable resin can be reduced to the original 6 g of the resin.
It becomes possible to adjust from less than /cm to 6 to 24 g/cm.
粒状充填剤の添加量は、使用する３次元架橋硬化性樹脂
のバインダーと剥離層のバインダーとの組合せ、粒状充
填剤の粒径によって適宜加減するが、特に３次元架橋硬
化性樹脂として前記アミノアルキッド樹脂、粒状充填剤
として前記粒径のシリカを使用した場合は樹脂に対して
０．２〜１０重量％、更に好ましくは０．５〜５重量％
が最適である。一般に添加量を増やすと剥離強度は大き
くなる。The amount of the granular filler added is adjusted as appropriate depending on the combination of the binder of the three-dimensionally crosslinked curable resin and the binder of the release layer used, and the particle size of the granular filler. When using silica with the above particle size as a resin or granular filler, it is 0.2 to 10% by weight, more preferably 0.5 to 5% by weight based on the resin.
is optimal. Generally, as the amount added increases, the peel strength increases.
基材シート１上に離型層２を形成する事により第１図の
如き本発明の剥離性基材シートを得る。更に離型層２上
に転写層３を形成する事により本発明の転写箔を得る。By forming a release layer 2 on a base sheet 1, a releasable base sheet of the present invention as shown in FIG. 1 is obtained. Further, by forming a transfer layer 3 on the release layer 2, the transfer foil of the present invention is obtained.
此処で転写層３は第２図の通り離型層２に近い方から、
剥離層３２、装飾層３２、接着剤層３３からなる。この
うち全面均一安定した剥離性を得る事、又転写後の転写
層表面強度を得る事のの為剥＃層３２が必須となる。他
層は必要に応し適宜設ける。Here, the transfer layer 3 is applied from the side closer to the release layer 2 as shown in Fig. 2.
It consists of a release layer 32, a decorative layer 32, and an adhesive layer 33. Among these, the peeling layer 32 is essential in order to obtain uniform and stable peelability over the entire surface and to obtain surface strength of the transfer layer after transfer. Other layers are provided as necessary.
剥離層３２は公知の各種樹脂の中から選定したバインダ
ーを主成分とする。選定に当たっては離型層との剥離強
度が６〜２４ｇ／ｃｍとなり、且つ転写層表面の転写後
の耐摩耗性等の物性、意匠外観等を考慮する。The release layer 32 has a binder selected from various known resins as a main component. In selection, the peel strength with the release layer is 6 to 24 g/cm, and physical properties such as abrasion resistance of the surface of the transfer layer after transfer, design appearance, etc. are taken into consideration.
使用する樹脂は、熱可塑性樹脂としては、エチルセルロ
ース、硝酸セルロース、酢酸セルロース、エチルヒドロ
キシセルロース、セルロースアセテートプロピオネート
等のセルロース誘導体、ポリスチレン、ポリα−メチル
スチレン等のスチレン樹脂又はスチレン共重合体、ポリ
メタクリル酸メチル、ポリメタクリル酸エチルポリアク
リル酸エチル、ポリアクリル酸ブチル等のアクリル樹脂
、ポリ塩化ビニル、ポリ酢酸ビニル、塩化ビニル／酢酸
ビニル共重合体、ポリビニルブチラール等のビニル重合
体、ロジン、ロジン変性マレイン酸樹脂、ロジン変性フ
ェノール樹脂、重合ロジン等のロジンエステル樹脂、ク
マロン樹脂、ビニルトルエン樹脂、ポリアミド樹脂等の
単独重合体又は共重合体が挙げられる。The thermoplastic resins used include cellulose derivatives such as ethyl cellulose, cellulose nitrate, cellulose acetate, ethyl hydroxycellulose, and cellulose acetate propionate, styrene resins or styrene copolymers such as polystyrene and polyα-methylstyrene, Acrylic resins such as polymethyl methacrylate, polyethyl methacrylate, polyethyl acrylate, and polybutyl acrylate, polyvinyl chloride, polyvinyl acetate, vinyl chloride/vinyl acetate copolymers, vinyl polymers such as polyvinyl butyral, rosin, Homopolymers or copolymers such as rosin-modified maleic acid resins, rosin-modified phenol resins, rosin ester resins such as polymerized rosin, coumaron resins, vinyltoluene resins, and polyamide resins are mentioned.
その地熱硬化性樹脂及び電離放射線硬化性樹脂としては
、前記離型層のバインダー樹脂で列挙した物等が挙げら
れる。Examples of the geothermal curable resin and ionizing radiation curable resin include those listed above for the binder resin of the release layer.
又膜厚も所望の物性等により選定するが、通常０．１〜
１０μｍである。The film thickness is also selected depending on the desired physical properties, etc., but is usually 0.1~
It is 10 μm.
装飾層３２としては絵柄模様層、金属薄膜層等が用いら
れる。As the decorative layer 32, a picture pattern layer, a metal thin film layer, etc. are used.
絵柄模様としては、木目、石目、布目等の天熱動を模写
したもの、図形、記号、文字、罫線、全面べた等から適
宜選択し、インキも公知の物を適宜選定し印刷法等によ
り形成する。The picture pattern is appropriately selected from those that imitate natural movement such as wood grain, stone grain, cloth grain, etc., figures, symbols, letters, ruled lines, solid solid lines, etc., and the ink is appropriately selected from well-known materials and printed using printing methods, etc. Form.
印刷法としては、グラビア、グラビアオフセット等の凹
版印刷、活版、フレキソ、等の凸版印刷、平版オフセン
ト等の平版印刷、シルクスクリーン等の孔版印刷、ダイ
リソ印刷、静電印刷、インキジェットプリント等が挙げ
られる。Examples of printing methods include intaglio printing such as gravure and gravure offset, letterpress printing such as letterpress and flexo, lithographic printing such as lithographic offset, stencil printing such as silk screen, dilitho printing, electrostatic printing, and inkjet printing. It will be done.
金属薄膜層はアルごニウム、クロム、ニンヶル、銅、銀
、金等の金属の薄膜を真空草着、スパッタリング、無電
解鍍金等公知の方法で設ける。又必要に応し、公知の方
法により該金属薄膜層を部分的模様上に形成しても良い
。The metal thin film layer is a thin film of metal such as argonium, chromium, galvanium, copper, silver, gold, etc., provided by a known method such as vacuum deposition, sputtering, or electroless plating. Further, if necessary, the metal thin film layer may be formed on the partial pattern by a known method.
接着剤層３３は、転写層を被転写体に転移、接着させる
為の層で、感熱接着剤、溶剤活性型接着剤、電離放射線
硬化性接着剤等の中から用途に応して選定する。なお、
絵柄層、剥離層等接着剤層以外の転写層自身が十分な接
着性を有する時は接着剤層を省略することもできる。The adhesive layer 33 is a layer for transferring and adhering the transfer layer to the object to be transferred, and is selected from heat-sensitive adhesives, solvent-activated adhesives, ionizing radiation-curable adhesives, etc. depending on the application. In addition,
When the transfer layer other than the adhesive layer itself, such as the pattern layer or the release layer, has sufficient adhesiveness, the adhesive layer may be omitted.
感熱接着剤は加熱によって接着性が発現するものであり
、通常熱可塑性樹脂、アイオノマー等が用いられる、樹
脂としては例えば、エチルセルロース、硝酸セルロース
、酢酸セルロースエチルヒドロキシエチルセルロース、
セルロースアセテートプロピオネート等のセルロース誘
導体、ポリスチレン、ポリα−メチルスチレン等のスチ
レン樹脂又はスチレン共重合体、ポリメタクリル酸メチ
ル、ポリメタクリル酸エチル、ポリアクリル酸エチル、
ポリアクリル酸ブチル等のアクリル樹脂、ポリ塩化ビニ
ル、ポリ酢酸ビニル、塩化ビニル／酢酸ビニル共重合体
エチレン／ビニルアルコール共重合体、ポリビニルブチ
ラール等のビニル重合体、ロジン、ロジン変性マレイン
酸樹脂、ロジン変性フェノール樹脂、重合ロジン等のロ
ジンエステル樹脂ポリイソプレンゴム、ポリイソブチル
ゴム、スチレンブタジェンゴム、ブタジェンアクリロニ
トリルゴム等のゴム系樹脂、クマロン樹脂、ビニルトル
エン樹脂、ポリアミド樹脂、ポリ塩素化オレフィン等の
天然又は合成樹脂、各種アイオノマー等が挙げられる。Heat-sensitive adhesives exhibit adhesive properties when heated, and thermoplastic resins, ionomers, etc. are usually used. Examples of resins include ethyl cellulose, cellulose nitrate, cellulose acetate, ethyl hydroxyethyl cellulose,
Cellulose derivatives such as cellulose acetate propionate, styrene resins or styrene copolymers such as polystyrene, polyα-methylstyrene, polymethyl methacrylate, polyethyl methacrylate, polyethyl acrylate,
Acrylic resins such as polybutyl acrylate, polyvinyl chloride, polyvinyl acetate, vinyl chloride/vinyl acetate copolymer ethylene/vinyl alcohol copolymer, vinyl polymers such as polyvinyl butyral, rosin, rosin-modified maleic acid resin, rosin Modified phenolic resin, rosin ester resin such as polymerized rosin, rubber resin such as polyisoprene rubber, polyisobutyl rubber, styrene butadiene rubber, butadiene acrylonitrile rubber, coumaron resin, vinyl toluene resin, polyamide resin, polychlorinated olefin, etc. Examples include natural or synthetic resins, various ionomers, and the like.
以上の離型層２、剥離層３１、接着剤層３３を形成する
方法としては、塗工法例えばグラビアコート、グラビア
リバースコート、グラビアオフセットコート、スピンナ
ーコート、ロールコート、リバースロールコート、ナイ
フコートキスコート、ホイラーコート、デイイブコート
、シルクスクリーンによるベタコート、ワイアーバーコ
ード、フローコート、コンマコート、かけ流しコート、
刷毛塗り、スプレーコート等を用いる。特に離型層２を
部分的模様状に形成する場合は前記公知の印刷方法を用
いる。Methods for forming the release layer 2, release layer 31, and adhesive layer 33 include coating methods such as gravure coating, gravure reverse coating, gravure offset coating, spinner coating, roll coating, reverse roll coating, knife coat kiss coating. , wheeler coat, day coat, solid coat by silk screen, wire barcode, flow coat, comma coat, flowing coat,
Use brush coating, spray coating, etc. In particular, when forming the release layer 2 in a partial pattern, the above-mentioned known printing method is used.
本発明で得られる転写箔は第２図の様に被転写体４と転
写層とを対向させ、ホットスタンプ、射出成形同時転写
等の熱転写、溶剤活性転写等公知の各種転写方法を用い
て転写印刷を行う事ができる。The transfer foil obtained in the present invention is obtained by placing the transfer target 4 and the transfer layer facing each other as shown in Fig. 2, and transferring the film using various known transfer methods such as hot stamping, thermal transfer such as injection molding simultaneous transfer, and solvent activated transfer. You can print.
〔作用］
本発明に於いて、剥離層と離型層との剥離強度を調整で
きる理由、即ち粒径が５ｎｍ以上５Ｏｎｍ以下の粒状シ
リカを添加することにより３次元架橋硬化性樹脂よりな
る離型層の該剥離強度を樹脂本来の６ｇ／ｃｍ未満から
６〜２４ｇ／ｃｍに高められる理由は不明であるが、推
測するに粒径５００〜１１００００ｎの艶消し剤を添加
しても、該艶消し剤粒子の表面が、低剥離強度の３次元
架橋硬化性樹脂に被覆されて化学的な密着は期待できな
い上、表面積、曲率とも比較的小さく物理的な投錨効果
も殆ど期待できない。よって予想に反して艶消し剤を添
加しても期待する剥離強度の増加は得られない。[Function] In the present invention, the reason why the peel strength between the release layer and the mold release layer can be adjusted is that by adding granular silica with a particle size of 5 nm or more and 5 Onm or less, the mold release made of a three-dimensional crosslinked curable resin The reason why the peel strength of the layer can be increased from the original less than 6 g/cm of the resin to 6 to 24 g/cm is unknown, but it is speculated that even if a matting agent with a particle size of 500 to 110,000 nm is added, the matting The surface of the agent particles is coated with a three-dimensional cross-linked curable resin with low peel strength, so chemical adhesion cannot be expected, and both surface area and curvature are relatively small, so almost no physical anchoring effect can be expected. Therefore, contrary to expectations, even if a matting agent is added, the expected increase in peel strength cannot be obtained.
一方粒径が５ｎｍ以上５０ｎｍ以下の粒状シリカを添加
した場合は、３次元架橋硬化性樹脂の表面に低曲率の微
小突起が多数でき、表面積、表面曲率とも増大する。そ
の為投錨効果が大きく作用する。よって意外にも有効に
該剥離強度を増加させる事が可能となる。On the other hand, when granular silica having a particle size of 5 nm or more and 50 nm or less is added, a large number of small protrusions with low curvature are formed on the surface of the three-dimensionally crosslinked curable resin, and both the surface area and the surface curvature increase. Therefore, the anchoring effect is significant. Therefore, it becomes possible to increase the peel strength surprisingly effectively.
本発明は以下の効果を奏するものである。即ち、
請求項（１）記載の転写箔用剥離性基材シートはその上
に剥離層等転写層を形威した転写箔とした場合に、■基
材シートと離型層との少なくとも転写時に剥離しない程
度の密着性、■印刷等の転写層形成工程や転写工程での
熱の印加による離型層と転写層との剥離不良の防止、■
転写層と離型層との剥離強度として、転写時には確実且
つ容易に剥離するが、転写箔の製造工程及び保管、運搬
時には剥離脱落しない程度の適性な値即ち、６〜２４ｇ
／ｃｍを有する。の従来同時には成り立たなかった３つ
の性能が鼎立するという固有の効果を奏する。The present invention has the following effects. That is, when the releasable base sheet for transfer foil according to claim (1) is used as a transfer foil on which a transfer layer such as a release layer is formed, (1) at least during transfer between the base sheet and the release layer; Adhesiveness to the extent that it does not peel off, ■ Prevention of defective peeling between the release layer and the transfer layer due to the application of heat during the transfer layer formation process such as printing or the transfer process, ■
The peel strength between the transfer layer and the release layer should be set to an appropriate value that allows for reliable and easy peeling during transfer, but does not peel off or fall off during the transfer foil manufacturing process, storage, or transportation, i.e., 6 to 24 g.
/cm. It has the unique effect of bringing together three performances that were previously not possible at the same time.
請求項（２）記載の転写箔は■基材シートと離型層との
少なくとも転写時に剥離しない程度の密着性、■印刷等
の転写層形成工程や転写工程での熱の印加による離型層
と転写層との剥離不良の防止、■転写層と離型層との剥
離強度として、転写時には確実且つ容易に剥離するが、
転写箔の製造工程及び保管、運搬時には剥離脱落しない
程度の適性な値即ち、６〜２４ｇ／ｃｍを有する。この
従来同時には戒り立たなかった３つの性能が鼎立すると
いう固有の効果を奏する。The transfer foil according to claim (2) has: (1) adhesion between the base sheet and the release layer at least to the extent that they do not peel off during transfer; (2) the release layer can be formed by applying heat during the transfer layer forming process such as printing or the transfer process; Prevention of poor peeling between the transfer layer and the transfer layer; ■ Peel strength between the transfer layer and the release layer to ensure reliable and easy peeling during transfer;
It has an appropriate value, that is, 6 to 24 g/cm, so that it does not peel off during the manufacturing process, storage, and transportation of the transfer foil. It has the unique effect of bringing together three performances that were conventionally unreliable at the same time.
請求項（３）記載の転写箔用剥離性基材シートは前記請
求項（１）記載の発明の効果に加え、その上に転写層を
形威して転写箔とした場合、転写層表面に部分的模様状
の光沢差を賦形する事ができるという効果を奏する。The releasable base sheet for transfer foil according to claim (3), in addition to the effect of the invention according to claim (1), has a transfer layer on the surface of the transfer foil when a transfer layer is formed thereon. It has the effect of being able to form a partial pattern-like difference in gloss.
請求項（４）記載の転写箔は前記請求項（２）記載の発
明の効果に加え、被転写体上へ転写層の他転写層表面上
に賦形された部分的模様状の光沢差を同時に転写できる
という効果を奏する。In addition to the effect of the invention described in claim (2), the transfer foil according to claim (4) has the ability to reduce the difference in gloss of a partial pattern formed on the surface of the transfer layer in addition to the transfer layer on the transfer target. This has the effect of being able to be transferred simultaneously.
請求項（５）記載の転写箔用剥離性基材シート及び請求
項（６）記載の転写箔は、前記請求項（１）乃至（４）
記載の発明の効果に加え、転写層表面に艶消し光沢を賦
形転写するのに際し、基材シートと剥離層との剥離強度
を最適値６〜２４ ｇ ／ ｃ ｍに調整できる事、及
び艶消し転写層を転写する際転写圧力で艶消し剤が埋没
して艶消し効果が低減するのを防止できる事の効果を各
々奏する。The releasable base sheet for transfer foil according to claim (5) and the transfer foil according to claim (6) are the same as those described in claims (1) to (4).
In addition to the effects of the invention described above, when transferring matte gloss to the surface of the transfer layer, the peel strength between the base sheet and the release layer can be adjusted to an optimum value of 6 to 24 g/cm, and the gloss When transferring the erasing transfer layer, the matting agent is prevented from being buried by the transfer pressure and the matting effect is prevented from being reduced.
〔実施例］
一実１Ｌ別−Ｌ
基材シートとして厚さ２６μｍのコロナ放電処理を施し
たポリエチレンテレフタレートのシート（東し■製、ル
ミラーｘ４５）を用意、次いでコロナ放電処理面に、離
型層としてアミノアルキッド樹脂／ブチル化メラミン／
艶消し用シリカ（粒径２０００ｎｍ）／剥離強度調整用
シリカ（粒径１５ｎｍ）＝ ８７．５／１２．５／６
．２５／６． ２５ （重量比）の組成のインキ（昭和
インク工業所■製）１００重量比に対し、塩酸の２０重
量％メタノール溶液を５重量比混合した物を用いて、膜
厚５μｍの部分的模様をグラビア印刷し、次いで１００
’Ｃ雰囲気中で５秒間加熱処理し架橋硬化させて艶消
し離型層を部分的模様状に形威し、本発明の転写箔用剥
離性基材シートを得た。[Example] A polyethylene terephthalate sheet (manufactured by Toshi ■, Lumirror As amino alkyd resin/butylated melamine/
Silica for matting (particle size 2000 nm) / Silica for adjusting peel strength (particle size 15 nm) = 87.5/12.5/6
．． 25/6. Using a mixture of 100% by weight ink (manufactured by Showa Ink Kogyo ■) with a composition of 25 (weight ratio) and 5% by weight methanol solution of hydrochloric acid, a partial pattern with a film thickness of 5 μm was gravure-printed. print, then 100
The matte release layer was cross-linked and cured by heat treatment for 5 seconds in a 'C atmosphere to partially shape the release layer into a pattern, thereby obtaining a release base sheet for transfer foil of the present invention.
［コ虹ｍ
実施例１で製造した剥離性基材シートの離型層面に剥離
層としてアクリル樹脂と塩化ゴムの混合体系のインキ（
昭和インク工業所■製）を全面に塗工し、次いで装飾層
として塩化ビニル／酢酸ビニル共重合体とアクリル樹脂
との混合体系のインキ（昭和インク工業所■製）にて模
様をグラビア印刷し、次いで感熱型接着剤層としてアク
リル樹脂系のインキ（昭和インク工業所■製、Ｈ３ＥＳ
３）を塗工して本発明の転写箔を得た。[Kojim] An ink (mixture of acrylic resin and chlorinated rubber) was applied as a release layer to the release layer surface of the release base sheet produced in Example 1.
Showa Ink Kogyo (manufactured by Showa Ink Kogyo) was coated on the entire surface, and then a pattern was gravure printed as a decorative layer using an ink containing a mixture of vinyl chloride/vinyl acetate copolymer and acrylic resin (manufactured by Showa Ink Kogyo). Then, an acrylic resin ink (manufactured by Showa Ink Kogyosho ■, H3ES) was used as a heat-sensitive adhesive layer.
3) was coated to obtain a transfer foil of the present invention.
得られた転写箔は剥離層と基材シートとの剥離強度が２
０８／Ｃｍであり、印刷工程から転写工程迄の間剥離層
が自然に浮き上がったり脱落したり等の問題がなく、又
此の転写箔をホットスタンプの機械により、表面温度２
００″Ｃのゴムロールにてポリスチレン板の被転写体へ
熱転写した。転写工程で基材シートを剥離する時も転写
層の基材シートへの残留もなく全面安定して剥離するこ
とができた。The resulting transfer foil has a peel strength of 2 between the release layer and the base sheet.
08/Cm, there is no problem such as the peeling layer naturally lifting or falling off from the printing process to the transfer process, and this transfer foil is heated to a surface temperature of 2.0cm using a hot stamping machine.
Thermal transfer was carried out onto a polystyrene plate to be transferred using a 00''C rubber roll. When the base sheet was peeled off in the transfer process, the entire surface of the transfer layer could be stably peeled off without any residue on the base sheet.
得られた転写製品は被転写体表面に印刷模様と、模様状
の艷有り部と艶消し部を有した１１Ｍな外観の物であっ
た。The obtained transfer product had a 11M appearance with a printed pattern, a patterned ribbed area, and a matte area on the surface of the transferred object.
、ｌＬ銖」−
基材シートとして厚さ５０／１ｍのポリエチレンテレフ
タレートのシート（ダイヤホイル■製ＤＨＨインライン
コロナＰＥＴ）を用意、次いで離型層としてアミノアル
キッド樹脂／ブチル化メラミン／艶消し開用シリカ（粒
径４０００ｎｍ）／剥離強度調整用シリカ（粒径１０ｎ
ｍ）＝ ８８゜５／１１．５／９．２１５．８ （重
量比）の＆ｇ戒のインキ（昭和インク工業所■製）１０
０重量比に対し、パラトルエンスルホン酸の２０重量％
メタノール溶液を１０重量比混合した物を用いて、グラ
ビアコータにて膜厚５μｍの全面ベタ塗工し、次いで９
０°Ｃ雰囲気中で５秒間加熱処理し架橋硬化させて艶消
し離型層を全面に形成した。次いで実施例２と同様にし
て装飾層、感熱接着剤層を形成し本発明の転写箔を得た
。- Prepare a polyethylene terephthalate sheet (DHH Inline Corona PET manufactured by Diafoil ■) with a thickness of 50/1 m as a base sheet, then use aminoalkyd resin/butylated melamine/matte open silica as a release layer. (particle size 4000nm)/Silica for peel strength adjustment (particle size 10nm)
m) = 88°5/11.5/9.215.8 (weight ratio) &gkai ink (manufactured by Showa Ink Kogyosho ■) 10
20% by weight of para-toluenesulfonic acid relative to 0% by weight
Using a methanol solution mixed at a ratio of 10% by weight, the entire surface was coated with a gravure coater to a thickness of 5 μm, and then
A matte release layer was formed on the entire surface by heat treatment for 5 seconds in an atmosphere of 0°C to cure crosslinking. Next, a decoration layer and a heat-sensitive adhesive layer were formed in the same manner as in Example 2 to obtain a transfer foil of the present invention.
この転写箔を実施例２と同様のホントスタンプ転写層に
てポリスチレン板の被転写体へ熱転写し、実施例２と同
様良好な転写適性が得られた。This transfer foil was thermally transferred onto a polystyrene plate to be transferred using the same real stamp transfer layer as in Example 2, and as in Example 2, good transfer suitability was obtained.
得られた転写製品は被転写体表面に印刷模様と全面艶消
し表面を有した綺麗な外観の物であった。The obtained transfer product had a beautiful appearance with a printed pattern on the surface of the transfer object and a matte surface all over.
１墓員土
基材シートとして厚さ３８μｍのポリエチレンテレフタ
レートにアクリル樹脂系の成形離型層コートを施したシ
ート（ダイヤホイル■製、ＧＨａ８）を用意、次いで該
成形離型層の上に離型層としてアミノアルキッド樹脂／
ブチル化メラミン／艶消し開用シリカ（粒径４０００ｎ
ｍ）／剥離強度調整用シリカ（粒径１０ｎｍ）＝ ８
８．５／１１．５／９．２１５．８ （重量比）の組成
のインキ（昭和インク工業所■製）１００重量比に対し
、パラトルエンスルホン酸の２０重量％メタノール溶液
を１０重量比混合した物を用いて、グラビア印刷にて部
分的模様状に印刷し、次いで９゜°Ｃ雰囲気中で５秒間
加熱処理し架橋硬化させて艶消し離型層を部分的模様状
に形成した。次いで実施例２と同様にして装飾層、感熱
接着剤層を形成し本発明の転写箔を得た。1. Prepare a sheet (manufactured by Diafoil ■, GHa8) of polyethylene terephthalate with a thickness of 38 μm coated with an acrylic resin molding release layer as a grave soil base material sheet, and then release the mold onto the molding release layer. Amino alkyd resin as layer/
Butylated melamine/matte opening silica (particle size 4000n)
m)/silica for peel strength adjustment (particle size 10 nm) = 8
8.5/11.5/9.215.8 (weight ratio) 100 weight ratio of ink (manufactured by Showa Ink Kogyo ■) and 10 weight ratio of 20 weight% methanol solution of para-toluenesulfonic acid mixed. Using the obtained product, a partial pattern was printed by gravure printing, and then heat treatment was performed in an atmosphere at 9° C. for 5 seconds to crosslink and cure, thereby forming a matte release layer in a partial pattern. Next, a decoration layer and a heat-sensitive adhesive layer were formed in the same manner as in Example 2 to obtain a transfer foil of the present invention.
この転写箔を射出成形の雌金型内面形状に沿わせ、且つ
転写層がキャビティ側を向く様に予備成形した。次いで
＃雄金型を閉し型締めし、雄型側の注湯孔より熔融した
アクリロニトリルスチレン樹脂を注湯し射出成形を行い
、転写層をアクリロニトリルスチレ樹脂戒形体表面に熱
転写した。This transfer foil was preformed so as to follow the inner surface shape of a female mold for injection molding, and so that the transfer layer faced the cavity side. Next, the # male mold was closed and clamped, and injection molding was performed by pouring molten acrylonitrile styrene resin through the pouring hole on the male mold side, and the transfer layer was thermally transferred to the surface of the acrylonitrile styrene resin shaped body.
実施例２と同様良好な転写適性が得られた。As in Example 2, good transfer suitability was obtained.
得られた転写製品は被転写体表面に印刷模様と部分的模
様状の艶消し表面とを有した綺麗な外観の物であった。The resulting transfer product had a beautiful appearance with a printed pattern and a partially patterned matte surface on the surface of the transfer object.
一実」Ｌ銖ｊ−
実施例２と同様にして模様印刷層迄を形成し、次いでそ
の上に、蒸着用アンカーコート剤、蒸着ＡＣ３−８（昭
和インク工業所■製）を塗工し、次いで蒸着除去層とし
て水溶性樹脂（昭和インク工業所■製、水洗ブライマー
Ｎｏ４）を部分的模様状に印刷した。次いでその上にア
ルミニウムを全面に蒸着し、次いで水で洗滌し水溶性樹
脂部上のアルミニウム層のみ除去し、次いでその上に全
面に実施例２と同し感熱接着剤′層を形成し本発明の転
写箔を得た。Kazumi"L 銖j- The pattern printing layer was formed in the same manner as in Example 2, and then an anchor coating agent for vapor deposition, Vapor Deposition AC3-8 (manufactured by Showa Ink Kogyosho ■) was applied thereon, Next, a water-soluble resin (manufactured by Showa Ink Kogyo Co., Ltd., water-washing Brimer No. 4) was printed in a partial pattern as a vapor deposition removal layer. Next, aluminum was vapor-deposited on the entire surface, and then washed with water to remove only the aluminum layer on the water-soluble resin part. Then, a heat-sensitive adhesive layer was formed on the entire surface in the same manner as in Example 2, and the present invention was applied. A transfer foil was obtained.
この転写箔を用いて実施例２と同様の転写を行ったとこ
ろ、実施例２と同様の良好な転写適性を得た。When the same transfer as in Example 2 was performed using this transfer foil, good transfer suitability similar to that in Example 2 was obtained.
１コ虻迩１ｉ
基材シートとして厚さ２６μｍのコロナ放電処理を施し
た艶消し表面ポリエチレンテレフタレートのシート（東
し■製、ルミラーＸ４２）を用意、次いでコロナ放電処
理面に、離型層としてア果ノアルキンド樹脂／ブチル化
メラ、ミソ／剥離強度調整用シリカ（粒径１５ｎｍ）＝
６６．７／３３．３／１０．０ （重量比）の組成
のインキ（昭和インク工業所■製）１００重量比に対し
、パラトルエンスルホン酸の２０重量％メタノール溶液
を１０重量比混合した物を用いて、膜厚４μｍの部分的
模様をグラビア印刷し、次いで１０５°Ｃ雰囲気中で５
秒間加熱処理し架橋硬化させて艷有り離型層を部分的模
様状に形成し、艶消し部分が該部分的模様の陰画パター
ン状に形成された本発明の転写箔用剥離性基材シートを
得た。1 piece 1i Prepare a 26 μm thick corona discharge treated matte surface polyethylene terephthalate sheet (Lumirror Fruit alkynd resin/butylated mela, miso/silica for peel strength adjustment (particle size 15 nm) =
66.7/33.3/10.0 (weight ratio) 100 weight ratio of ink (manufactured by Showa Ink Kogyo ■) mixed with 10 weight ratio of 20 weight% methanol solution of para-toluenesulfonic acid A partial pattern with a film thickness of 4 μm was gravure printed using
The releasable base material sheet for transfer foil of the present invention is heat-treated for a second to crosslink and cure to form a release layer with ribs in a partial pattern, and the matte portion is formed in a negative pattern of the partial pattern. Obtained.
その後、実施例２と同様に各転写層を形成して得られた
転写箔は離型層及び基材シートと剥離層との剥離強度が
１５ ｇ ／ ｃ ｍと云う良好な値を有し、実施例２
と同様良好な転写適性を有するものであった。Thereafter, each transfer layer was formed in the same manner as in Example 2, and the resulting transfer foil had a good peel strength of 15 g/cm between the release layer and the base sheet and the release layer. Example 2
It had good transfer suitability as well.
又得られた転写製品は表面に印刷模様と部分的模様状の
艷有り部と艶消し部とを有する物であった。Furthermore, the obtained transfer product had a printed pattern, a partially patterned ribbed area, and a matte area on the surface.
止且立
実施例２に於いて離型層をアミノアルキッド樹脂／ブチ
ル化メラミン／艶消し用シリカ（粒径２０００ｎｍ）／
＝ ８７．５／１２．５／６．２５（重量比）の組成
のインキ（昭和インク工業所■製）に置換したものを用
い、その他は実施例２と同様の転写箔を作った。In Example 2, the release layer was made of amino alkyd resin/butylated melamine/matting silica (particle size 2000 nm)/
A transfer foil was made in the same manner as in Example 2, except that an ink (manufactured by Showa Ink Kogyosho ■) having a composition of = 87.5/12.5/6.25 (weight ratio) was used instead.
得られた転写箔は、基材シートと剥離層との剥離強度が
４ ｇ ／ ｃ ｍと小さく、印刷工程から転写工程迄
の間に剥離層が自然に浮き上がったり、脱落したり等の
問題が生した。The resulting transfer foil had a low peel strength of 4 g/cm between the base sheet and the release layer, and there were problems such as the release layer lifting up or falling off naturally between the printing process and the transfer process. It was born.
【図面の簡単な説明】
第１図は本発明の態様のうち離型層が部分的な模様状に
形成されている剥離性基材シートの縦断面図、第２図は
本発明の態様のうち離型層が部分的な模様状に形成され
ている転写箔の縦断面図、第３図は本発明の態様のうち
離型層が全面ベタ状に形成されている転写箔の縦断面図
である。[BRIEF DESCRIPTION OF THE DRAWINGS] FIG. 1 is a longitudinal sectional view of a releasable base sheet in which a release layer is formed in a partial pattern according to an embodiment of the present invention, and FIG. 2 is a longitudinal sectional view of a releasable base sheet according to an embodiment of the present invention. FIG. 3 is a vertical cross-sectional view of a transfer foil in which the release layer is formed in a partial pattern, and FIG. It is.
Claims (6)
ｇ／ｃｍ未満の３次元架橋硬化性樹脂と粒径が５ｎｍ以
上５０ｎｍ以下の粒状シリカを含有する離型層を形成し
た事を特徴とする転写箔用剥離性基材シート。(1) Peel strength 6 with a single release layer on the base sheet
1. A releasable base sheet for transfer foil, comprising a release layer containing a three-dimensional crosslinked curable resin with a particle size of less than g/cm and granular silica with a particle size of 5 nm or more and 50 nm or less.
する転写層を、この順に有する転写箔に於いて、該離型
層が単体での剥離層との剥離強度６ｇ／ｃｍ未満の３次
元架橋硬化性樹脂と粒径が５ｎｍ以上５０ｎｍ以下の粒
状シリカを含有する事を特徴とする転写箔。(2) In a transfer foil having a transfer layer having a release layer and at least a release layer on a base sheet in this order, the release layer has a peel strength of less than 6 g/cm with respect to the release layer alone. A transfer foil characterized by containing a three-dimensional crosslinked curable resin and granular silica having a particle size of 5 nm or more and 50 nm or less.
型層が部分的模様状である事を特徴とする請求項（１）
記載の転写箔用剥離性基材シート。(3) Claim (1) characterized in that the base sheet and the release layer have different glosses, and the release layer has a partial pattern.
The releasable base sheet for transfer foil described above.
型層が部分的模様状である事を特徴とする請求項（２）
記載の転写箔。(4) Claim (2) characterized in that the base sheet and the release layer have different glosses, and the release layer has a partial pattern.
Transfer foil as described.
ｍ未満の３次元架橋硬化性樹脂と粒径が５ｎｍ以上５０
ｎｍ以下の粒状シリカと粒径が５００ｎｍ以上の艶消し
剤を含有する事を特徴とする請求項（１）及び（３）記
載の転写箔用剥離性基材シート。(5) The release layer has a peel strength of 6 g/c with respect to the release layer alone.
Three-dimensional cross-linked curable resin of less than m and particle size of 5 nm or more 50
The releasable base sheet for transfer foil according to claims (1) and (3), characterized in that it contains granular silica with a particle size of 500 nm or less and a matting agent with a particle size of 500 nm or more.
ｍ未満の３次元架橋硬化性樹脂と粒径が５ｎｍ以上５０
ｎｍ以下の粒状シリカと粒径が５００ｎｍ以上の艶消し
剤を含有する事を特徴とする請求項（２）及び（４）記
載の転写箔。(6) The release layer has a peel strength of 6 g/c with respect to the release layer alone.
Three-dimensional cross-linked curable resin of less than m and particle size of 5 nm or more 50
The transfer foil according to claims (2) and (4), characterized in that it contains granular silica with a particle size of 500 nm or less and a matting agent with a particle size of 500 nm or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3928990A JP2832478B2 (en) | 1990-02-20 | 1990-02-20 | Peelable substrate sheet for transfer foil and transfer foil using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3928990A JP2832478B2 (en) | 1990-02-20 | 1990-02-20 | Peelable substrate sheet for transfer foil and transfer foil using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03243399A true JPH03243399A (en) | 1991-10-30 |
| JP2832478B2 JP2832478B2 (en) | 1998-12-09 |
Family
ID=12548998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3928990A Expired - Fee Related JP2832478B2 (en) | 1990-02-20 | 1990-02-20 | Peelable substrate sheet for transfer foil and transfer foil using the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2832478B2 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0611645A2 (en) * | 1993-02-18 | 1994-08-24 | AMOENA Medizin-Orthopädie-Technik GmbH | Connection element |
| US5538780A (en) * | 1993-02-18 | 1996-07-23 | Amoena Medizin-Orthop adietechnik GmbH | Connecting element using silicic acid particles to provide detachable adhesion |
| JPH0986094A (en) * | 1995-09-21 | 1997-03-31 | Toppan Printing Co Ltd | Transfer sheet and transfer decorative material using the transfer sheet |
| JP2003053898A (en) * | 2001-08-20 | 2003-02-26 | Dainippon Printing Co Ltd | Sheet for sticking from which base sheet is releasable |
| JP2003053901A (en) * | 2001-08-21 | 2003-02-26 | Dainippon Printing Co Ltd | Pasting sheet capable of peeling substrate sheet |
| JP2003058060A (en) * | 2001-08-21 | 2003-02-28 | Dainippon Printing Co Ltd | Sheet for attachment permitting peeling of base material sheet |
| JP2003127558A (en) * | 2001-10-26 | 2003-05-08 | Dainippon Printing Co Ltd | Heat transfer sheet for protective layer and image printed article |
| WO2004030936A1 (en) * | 2002-10-07 | 2004-04-15 | Nissha Printing Co., Ltd. | Transfer material |
| JP2007502732A (en) * | 2003-06-09 | 2007-02-15 | エーブリー デニソン コーポレイション | Multilayer film |
| JP2010083043A (en) * | 2008-09-30 | 2010-04-15 | Dainippon Printing Co Ltd | Decorative sheet |
-
1990
- 1990-02-20 JP JP3928990A patent/JP2832478B2/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0611645A2 (en) * | 1993-02-18 | 1994-08-24 | AMOENA Medizin-Orthopädie-Technik GmbH | Connection element |
| EP0611645A3 (en) * | 1993-02-18 | 1995-07-26 | Amoena Med Orthopaedie Tech | Connection element. |
| US5538780A (en) * | 1993-02-18 | 1996-07-23 | Amoena Medizin-Orthop adietechnik GmbH | Connecting element using silicic acid particles to provide detachable adhesion |
| JPH0986094A (en) * | 1995-09-21 | 1997-03-31 | Toppan Printing Co Ltd | Transfer sheet and transfer decorative material using the transfer sheet |
| JP2003053898A (en) * | 2001-08-20 | 2003-02-26 | Dainippon Printing Co Ltd | Sheet for sticking from which base sheet is releasable |
| JP2003058060A (en) * | 2001-08-21 | 2003-02-28 | Dainippon Printing Co Ltd | Sheet for attachment permitting peeling of base material sheet |
| JP2003053901A (en) * | 2001-08-21 | 2003-02-26 | Dainippon Printing Co Ltd | Pasting sheet capable of peeling substrate sheet |
| JP2003127558A (en) * | 2001-10-26 | 2003-05-08 | Dainippon Printing Co Ltd | Heat transfer sheet for protective layer and image printed article |
| WO2004030936A1 (en) * | 2002-10-07 | 2004-04-15 | Nissha Printing Co., Ltd. | Transfer material |
| SG140468A1 (en) * | 2002-10-07 | 2008-03-28 | Nissha Printing | Transfer member |
| US7413794B2 (en) | 2002-10-07 | 2008-08-19 | Nissha Printing Co., Ltd | Transfer material |
| JP2007502732A (en) * | 2003-06-09 | 2007-02-15 | エーブリー デニソン コーポレイション | Multilayer film |
| JP2010083043A (en) * | 2008-09-30 | 2010-04-15 | Dainippon Printing Co Ltd | Decorative sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2832478B2 (en) | 1998-12-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |