JPH01108038A - Makeup sheet - Google Patents
Makeup sheetInfo
- Publication number
- JPH01108038A JPH01108038A JP26499187A JP26499187A JPH01108038A JP H01108038 A JPH01108038 A JP H01108038A JP 26499187 A JP26499187 A JP 26499187A JP 26499187 A JP26499187 A JP 26499187A JP H01108038 A JPH01108038 A JP H01108038A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- ionizing radiation
- meth
- acrylate
- pattern
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229920005989 resin Polymers 0.000 claims abstract description 45
- 239000011347 resin Substances 0.000 claims abstract description 45
- 230000005865 ionizing radiation Effects 0.000 claims abstract description 12
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 8
- 239000007787 solid Substances 0.000 claims abstract description 5
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 5
- 238000004132 cross linking Methods 0.000 claims abstract description 4
- 229920003051 synthetic elastomer Polymers 0.000 claims abstract description 3
- 239000005061 synthetic rubber Substances 0.000 claims abstract description 3
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 239000002537 cosmetic Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract description 39
- 239000000203 mixture Substances 0.000 abstract description 8
- 238000010894 electron beam technology Methods 0.000 abstract description 7
- 238000005299 abrasion Methods 0.000 abstract description 6
- 239000003973 paint Substances 0.000 abstract description 6
- 229920001971 elastomer Polymers 0.000 abstract description 5
- 239000005060 rubber Substances 0.000 abstract description 5
- 229920000728 polyester Polymers 0.000 abstract description 4
- 229920003043 Cellulose fiber Polymers 0.000 abstract description 2
- 229920000297 Rayon Polymers 0.000 abstract description 2
- 229920002978 Vinylon Polymers 0.000 abstract description 2
- 239000002964 rayon Substances 0.000 abstract description 2
- 239000005002 finish coating Substances 0.000 abstract 4
- 238000005510 radiation hardening Methods 0.000 abstract 4
- 239000002131 composite material Substances 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 36
- 239000000178 monomer Substances 0.000 description 26
- -1 acrylic modified urethane Chemical class 0.000 description 13
- 238000000034 method Methods 0.000 description 11
- 238000000576 coating method Methods 0.000 description 9
- 238000007639 printing Methods 0.000 description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 229920000180 alkyd Polymers 0.000 description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- 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 4
- 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 4
- 239000011248 coating agent Substances 0.000 description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 4
- 229910052753 mercury Inorganic materials 0.000 description 4
- 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 4
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 3
- 125000004069 aziridinyl group Chemical group 0.000 description 3
- 229920002301 cellulose acetate Polymers 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 125000003700 epoxy group Chemical group 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 238000007646 gravure printing Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000005011 phenolic resin Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 239000003981 vehicle Substances 0.000 description 3
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical group C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 2
- AOBIOSPNXBMOAT-UHFFFAOYSA-N 2-[2-(oxiran-2-ylmethoxy)ethoxymethyl]oxirane Chemical compound C1OC1COCCOCC1CO1 AOBIOSPNXBMOAT-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
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 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
- 239000004606 Fillers/Extenders Substances 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
- 239000000020 Nitrocellulose Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000007754 air knife coating Methods 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000006482 condensation reaction Methods 0.000 description 2
- 239000002274 desiccant Substances 0.000 description 2
- 229920001249 ethyl cellulose Polymers 0.000 description 2
- 235000019325 ethyl cellulose Nutrition 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 238000007756 gravure coating Methods 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 238000007644 letterpress printing Methods 0.000 description 2
- 239000000025 natural resin Substances 0.000 description 2
- 229920001220 nitrocellulos Polymers 0.000 description 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 239000011342 resin composition Substances 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 229910021487 silica fume Inorganic materials 0.000 description 2
- 125000001174 sulfone group Chemical group 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- VTRHYFDNOLMPHD-UHFFFAOYSA-N (1-prop-2-enoyloxycyclohexyl) prop-2-enoate Chemical compound C=CC(=O)OC1(OC(=O)C=C)CCCCC1 VTRHYFDNOLMPHD-UHFFFAOYSA-N 0.000 description 1
- UWFRVQVNYNPBEF-UHFFFAOYSA-N 1-(2,4-dimethylphenyl)propan-1-one Chemical compound CCC(=O)C1=CC=C(C)C=C1C UWFRVQVNYNPBEF-UHFFFAOYSA-N 0.000 description 1
- HDPLHDGYGLENEI-UHFFFAOYSA-N 2-[1-(oxiran-2-ylmethoxy)propan-2-yloxymethyl]oxirane Chemical compound C1OC1COC(C)COCC1CO1 HDPLHDGYGLENEI-UHFFFAOYSA-N 0.000 description 1
- TXBCBTDQIULDIA-UHFFFAOYSA-N 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)CO TXBCBTDQIULDIA-UHFFFAOYSA-N 0.000 description 1
- CBECDWUDYQOTSW-UHFFFAOYSA-N 2-ethylbut-3-enal Chemical compound CCC(C=C)C=O CBECDWUDYQOTSW-UHFFFAOYSA-N 0.000 description 1
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 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
- AUZRCMMVHXRSGT-UHFFFAOYSA-N 2-methylpropane-1-sulfonic acid;prop-2-enamide Chemical compound NC(=O)C=C.CC(C)CS(O)(=O)=O AUZRCMMVHXRSGT-UHFFFAOYSA-N 0.000 description 1
- BUZICZZQJDLXJN-UHFFFAOYSA-N 3-azaniumyl-4-hydroxybutanoate Chemical compound OCC(N)CC(O)=O BUZICZZQJDLXJN-UHFFFAOYSA-N 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004859 Copal Substances 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004641 Diallyl-phthalate Substances 0.000 description 1
- 241000782205 Guibourtia conjugata Species 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229920002494 Zein Polymers 0.000 description 1
- MZVQCMJNVPIDEA-UHFFFAOYSA-N [CH2]CN(CC)CC Chemical group [CH2]CN(CC)CC MZVQCMJNVPIDEA-UHFFFAOYSA-N 0.000 description 1
- 150000008062 acetophenones Chemical class 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 229920003180 amino resin Polymers 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- CHIHQLCVLOXUJW-UHFFFAOYSA-N benzoic anhydride Chemical compound C=1C=CC=CC=1C(=O)OC(=O)C1=CC=CC=C1 CHIHQLCVLOXUJW-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 150000008366 benzophenones Chemical class 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
- 238000007664 blowing Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- QHIWVLPBUQWDMQ-UHFFFAOYSA-N butyl prop-2-enoate;methyl 2-methylprop-2-enoate;prop-2-enoic acid Chemical compound OC(=O)C=C.COC(=O)C(C)=C.CCCCOC(=O)C=C QHIWVLPBUQWDMQ-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 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
- 238000005336 cracking Methods 0.000 description 1
- PDXRQENMIVHKPI-UHFFFAOYSA-N cyclohexane-1,1-diol Chemical compound OC1(O)CCCCC1 PDXRQENMIVHKPI-UHFFFAOYSA-N 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 1
- 125000004386 diacrylate group Chemical group 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000004519 grease Substances 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
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- JTHNLKXLWOXOQK-UHFFFAOYSA-N n-propyl vinyl ketone Natural products CCCC(=O)C=C JTHNLKXLWOXOQK-UHFFFAOYSA-N 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000003504 photosensitizing agent Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 239000002562 thickening agent Substances 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
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- TUQOTMZNTHZOKS-UHFFFAOYSA-N tributylphosphine Chemical compound CCCCP(CCCC)CCCC TUQOTMZNTHZOKS-UHFFFAOYSA-N 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
- 239000005019 zein Substances 0.000 description 1
- 229940093612 zein Drugs 0.000 description 1
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は家具や建材等に使用することができる化粧シー
トに関し、特に表面硬度、耐擦傷性等に優れた化粧シー
トに関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a decorative sheet that can be used for furniture, building materials, etc., and particularly to a decorative sheet that has excellent surface hardness, scratch resistance, etc.
従来から、原紙に熱可塑性樹脂を含浸した後模様を施し
、必要に応じて熱可塑性樹脂のオーバーコート層を施こ
した化粧シートや、原紙に模様を施こした後に熱可塑性
樹脂を含浸させ、必要に応じて熱可塑性樹脂のオーバー
コート層を設けた化粧シートが知られている。しかし前
者の化粧シ−トにおいては模様が原紙の表層部にとどま
るため、摩耗により模様が脱落しやすく、また表面硬度
にも劣る。また後者の化粧シートにおいては含浸前に模
様を施こすために模様が原紙の中まで入り込み、模様の
耐摩耗性能は良好であるが、表面硬度やスクラッチ性能
に劣るという問題がある。Conventionally, there have been decorative sheets in which base paper is impregnated with thermoplastic resin, then a pattern is applied, and an overcoat layer of thermoplastic resin is applied if necessary; Decorative sheets are known that are provided with an overcoat layer of thermoplastic resin if necessary. However, in the former type of decorative sheet, since the pattern remains on the surface layer of the base paper, the pattern is likely to fall off due to abrasion, and the surface hardness is also poor. In addition, in the latter decorative sheet, since the pattern is applied before impregnation, the pattern penetrates into the base paper, and although the pattern has good abrasion resistance, there is a problem in that the surface hardness and scratch performance are poor.
従って、本発明の目的は模様の脱落がないとともに表面
硬度及び耐擦傷性に優れた化粧シートを提供することで
ある。Therefore, an object of the present invention is to provide a decorative sheet that does not have patterns that come off and has excellent surface hardness and scratch resistance.
本発明の化粧シートは熱可塑性樹脂、合成ゴム又は熱硬
化性樹脂を単独で又は混合して含浸した原紙と、電離放
射線硬化型樹脂を電離放射線により架橋硬化してなる上
塗り層とを有することを特徴とする。The decorative sheet of the present invention has a base paper impregnated with thermoplastic resin, synthetic rubber, or thermosetting resin alone or in combination, and an overcoat layer formed by crosslinking and curing an ionizing radiation-curable resin with ionizing radiation. Features.
原紙トシてはセルロース繊維やレーヨン、ビニロン、ポ
リエステル等の合成又は半合成の繊維を単独であるいは
混抄して通常の抄紙機によりネットワーク状に仕上げた
ものを用いることができる。As the base paper sheet, synthetic or semi-synthetic fibers such as cellulose fibers, rayon, vinylon, polyester, etc., may be used alone or in combination and finished into a network shape using an ordinary paper machine.
さらに原紙の隠蔽性を上げたり意匠性を向上させるだめ
に、二酸化チタンや各種着色剤を添加することもできる
。Furthermore, titanium dioxide and various coloring agents can be added to increase the hiding power of the base paper or to improve the design.
原紙の厚さは一般に２３ｇ／ｍ’である。１５０ｇ／ｍ
’を超えると化粧シート全体が厚くなりすぎる。好まし
い厚さは２３〜１５０ｇ／ｍ’である。より好ましくは
５０ｇ／ｍ’以上である。The thickness of the base paper is generally 23 g/m'. 150g/m
If it exceeds ', the entire decorative sheet will become too thick. The preferred thickness is 23-150 g/m'. More preferably, it is 50 g/m' or more.
原紙に模様層を設けるインキとしては、従来公知のイン
キ、例えばインキ用ビヒクルに染料または顔料などの着
色剤を添加し、さらに可塑剤、安定剤、ワックス、グリ
ース、乾燥剤、補助乾燥剤、硬化剤、増粘剤、分散剤、
充填剤などの添加剤を任意に添加し、溶剤あるいは希釈
剤を添加して十分に混練してなるインキを使用すること
ができる。The ink for forming a pattern layer on the base paper is conventionally known ink, for example, a coloring agent such as a dye or pigment is added to an ink vehicle, and a plasticizer, a stabilizer, a wax, a grease, a drying agent, an auxiliary drying agent, and a curing agent are used. agent, thickener, dispersant,
It is possible to use an ink prepared by adding optional additives such as fillers, adding a solvent or a diluent, and thoroughly kneading the mixture.
上記のインキにおいて使用するビヒクルとしては、例え
ばアマニ油、大豆油、合成乾燥性油などノ各種の油脂類
、ロジン、コパール、タンマル、硬化ロジン、ロジンエ
ステルまたは重合ロジンなどの天然樹脂又は加工樹脂類
、ロジン変性フェノール樹脂、１００％フェノール樹脂
、マレイン酸樹脂、アルキッド樹脂、石油系樹脂、ビニ
ル系樹脂、アグリル系樹脂、ポリアミド系樹脂、エポキ
シ系樹脂、アミノアルキッド樹脂などの合成樹脂類、ニ
トロセルロース、エチルセルロース、酢酸セルロース等
のセルロース誘導体、塩素化ゴム、環化ゴムなどの誘導
体、その他膠、カゼイン、デキストリン、ゼインなどを
使用することができる。Vehicles used in the above ink include various oils and fats such as linseed oil, soybean oil, synthetic drying oil, natural resins or processed resins such as rosin, copal, tammal, hardened rosin, rosin ester, or polymerized rosin. , synthetic resins such as rosin-modified phenolic resin, 100% phenol resin, maleic acid resin, alkyd resin, petroleum resin, vinyl resin, agril resin, polyamide resin, epoxy resin, amino alkyd resin, nitrocellulose, Cellulose derivatives such as ethyl cellulose and cellulose acetate, derivatives such as chlorinated rubber and cyclized rubber, and other materials such as glue, casein, dextrin, and zein can be used.
上記のインキを原紙に印刷する方法としては、グラビア
印刷法、ドライオフセット印刷法、凸版印刷法、シルク
スリーン印刷法などの通常の印刷方法を用いることがで
きるし、また描画でもさしつかえない。As a method for printing the above-mentioned ink on base paper, ordinary printing methods such as gravure printing, dry offset printing, letterpress printing, and silk screen printing can be used, and drawing may also be used.
本発明において使用しうる含浸用樹脂としては、（ａ）
アクリル変性ウレタン、ポリエステル変性ウレタン
、その他のウレタン樹脂等の熱可塑性樹脂、（ｔｉ）
アミノアルキッド樹脂、ポリエステル樹脂、アクリル
変性樹脂、フェノール樹脂、メラミン樹脂、メラミンア
ルキド樹脂、エポキシ樹脂、ジアリルフタレート樹脂な
どの熱硬化性樹脂、（Ｃ） ラテックス類としてアク
リル酸エステルに５ＢＲＳＮ８Ｒ，ＭＢＲ等のゴム系樹
脂を混合させたもの等を単独であるいは混合して用いる
ことができる。As the impregnating resin that can be used in the present invention, (a)
Thermoplastic resins such as acrylic modified urethane, polyester modified urethane, and other urethane resins, (ti)
Thermosetting resins such as amino alkyd resins, polyester resins, acrylic modified resins, phenolic resins, melamine resins, melamine alkyd resins, epoxy resins, diallyl phthalate resins, (C) Latexes such as acrylic esters and rubbers such as 5BRSN8R, MBR, etc. Mixtures of resins can be used alone or in combination.
上記含浸用樹脂を原紙に含浸させる方法としては、ロー
ルコート法、グラビアコート法、エアナイフコート法、
リバースコート法、ティップコー・ト法、バーコード法
等かり、各樹脂を適当な溶剤で希釈して適性粘度として
含浸させる。Methods for impregnating base paper with the above-mentioned impregnating resin include roll coating, gravure coating, air knife coating,
Reverse coat method, tip coat method, bar code method, etc. are used, and each resin is diluted with an appropriate solvent and impregnated to the appropriate viscosity.
上塗り塗料の主成分は未硬化状態においても常温で熱可
塑性の固体状を呈する電離放射線硬化型樹脂であり、こ
れには、ラジカル重合性不飽和基を有するガラス移転温
度が０〜２５０ ℃の重合体（１）と、ラジカル重合性
不飽和基を有する融点が２０〜２５０ ℃の単量体化合
物（２）とがある。The main component of the top coat is an ionizing radiation-curable resin that exhibits a thermoplastic solid state at room temperature even in its uncured state. There are a combination (1) and a monomer compound (2) having a radically polymerizable unsaturated group and having a melting point of 20 to 250°C.
（１） ガラス転移温度が０〜２５０℃でラジカル重合
性不飽和基を有する重合体。(1) A polymer having a glass transition temperature of 0 to 250°C and having a radically polymerizable unsaturated group.
具体的には以下の化合物■〜■を重合もしくは共重合さ
せたものに対し、後述する方法（ａ）〜（ｄ）によりラ
ジカル重合性不飽和基を導入したものである。Specifically, radically polymerizable unsaturated groups are introduced into the following compounds (1) to (2) polymerized or copolymerized by methods (a) to (d) described below.
■水酸基を有する単量体二Ｎ−メチロール（メタ）アク
リルアミド、２−ヒドロキシエチル（メタ）アクリレー
ト、２−ヒドロキシプロピル（メタ）アクリレート、
２−ヒドロキシブチル（メタ）アクリレート、２−ヒ
ドロキシ−３−フェノキシプロピル（メタ）アクリレー
ト等。■ Monomers having hydroxyl groups 2N-methylol (meth)acrylamide, 2-hydroxyethyl (meth)acrylate, 2-hydroxypropyl (meth)acrylate,
2-hydroxybutyl (meth)acrylate, 2-hydroxy-3-phenoxypropyl (meth)acrylate, etc.
■カルボキシル基を有する単量体： （メタ）アクリル
酸、（メタ）アクリロイルオキシエチルモノサクシネー
ト等。■ Monomers having carboxyl groups: (meth)acrylic acid, (meth)acryloyloxyethyl monosuccinate, etc.
■エポキシ基を有する単量体ニゲリシジル（メタ）アク
リレート等。■ Monomer nigericidyl (meth)acrylate, etc. having an epoxy group.
■アジリジニル基を有する単量体：２−アジリジニルエ
チル（メタ）アクリレート、２−アジリジニルプロピオ
ン酸アリル等。(2) Monomers having an aziridinyl group: 2-aziridinylethyl (meth)acrylate, allyl 2-aziridinylpropionate, etc.
■アミン基を有する単量体； （メタ）アクリルアミド
、ジアセトン（メタ）アクリルアミド、ジメチルアミノ
エチル（メタ）アクリレート、ジエチルアミノエチル（
メタ）アクリレート等。■ Monomers with amine groups: (meth)acrylamide, diacetone (meth)acrylamide, dimethylaminoethyl (meth)acrylate, diethylaminoethyl (
(meth)acrylate etc.
■スルフォン基を有する単量体＝２−（メタ〉アクリル
アミド−２−メチルプロパンスルフォン酸等。(2) Monomer having a sulfone group = 2-(meth)acrylamide-2-methylpropanesulfonic acid, etc.
■インシアネート基を有する単量体：２．４−トルエン
ジイソシアネートと２−とドロキシエチル（メタ）アク
リレートとの１モル対１モルの付−加物等のジイソシア
ネートと活性水素を有するラジカル重合性単量体の付加
物等。■ Monomer having an incyanate group: a radical polymerizable monomer having a diisocyanate and active hydrogen, such as a 1 mole to 1 mole adduct of 2.4-toluene diisocyanate and 2- and droxyethyl (meth)acrylate. body appendages etc.
■ガラス転移点を調節したり硬化膜の物性を調節したり
するために、上記化合物と、上記化合物と共重合可能な
以下のような単量体とを共重合させたもの。(2) Copolymerization of the above compound and the following monomers that can be copolymerized with the above compound in order to adjust the glass transition point or the physical properties of the cured film.
このような共重合可能な単量体としては、例えば、メチ
ル（メタ〉アクリレート、エチル（メタ）アクリレート
、プロピル（メタ）アクリレート、ブチル（メタ）アク
リレート、イソブチル（メタ）アクリレート、ｔ−ブチ
ル（メタ）アクリレート、イソアミル（メタ）アクリレ
ート、シクロヘキシル（メタ）アクリレート、２−エチ
ルヘキシル（メタ）アクリレート等が挙げられる。Examples of such copolymerizable monomers include methyl (meth)acrylate, ethyl (meth)acrylate, propyl (meth)acrylate, butyl (meth)acrylate, isobutyl (meth)acrylate, and t-butyl (meth)acrylate. ) acrylate, isoamyl (meth)acrylate, cyclohexyl (meth)acrylate, 2-ethylhexyl (meth)acrylate, and the like.
次に上記単量体から得られた重合体に以下に示す方法（
ａ）〜（６）によりラジカル重合性不飽和基を導入する
ことによって、紫外線もしくは電子線硬化性の樹脂が得
られる。Next, the polymer obtained from the above monomer was prepared using the method shown below (
By introducing a radically polymerizable unsaturated group according to a) to (6), an ultraviolet or electron beam curable resin can be obtained.
（ａ）水酸基又はアミノ基を有する単量体の重合体また
は共重合体の場合には、（メタ）アクリル酸等のカルボ
キシル基を有する単量体を縮合反応させる。(a) In the case of a polymer or copolymer of a monomer having a hydroxyl group or an amino group, a monomer having a carboxyl group such as (meth)acrylic acid is subjected to a condensation reaction.
（ｂ）カルボキシル基、スルフォン基を有する単量体の
重合体または共重合体の場合には、前述の水酸基を有す
る単量体を縮合反応させる。(b) In the case of a polymer or copolymer of monomers having a carboxyl group or a sulfone group, the aforementioned monomers having a hydroxyl group are subjected to a condensation reaction.
（Ｃ）エポキシ基、インシアネート基あるいはアジリジ
ニル基を有する単量体の重合体または共重合体の場合に
は、前述の水酸基を有する単量体もしくはカルボキシル
基を有する単量体を付加させる。(C) In the case of a polymer or copolymer of a monomer having an epoxy group, incyanate group or aziridinyl group, the above-mentioned monomer having a hydroxyl group or monomer having a carboxyl group is added.
（ｄ）水酸基あるいはカルボキシル基を有する単量体の
重合体または共重合体の場合には、エポキシ基を有する
単量体あるいはアジリジニル基を有する単量体あるいは
ジイソシアネート化合物と水酸基含有アクリル酸エステ
ル単量体との１対１モルの付加物を付加反応させる。(d) In the case of a polymer or copolymer of a monomer having a hydroxyl group or a carboxyl group, a monomer having an epoxy group or a monomer having an aziridinyl group or a diisocyanate compound and a hydroxyl group-containing acrylic acid ester monomer A 1:1 molar adduct with the body is subjected to an addition reaction.
上記反応は微量のハイドロキノンなどの重合禁止剤を加
え乾燥空気を送りながら行うのが望ましい。The above reaction is preferably carried out while adding a trace amount of a polymerization inhibitor such as hydroquinone and blowing dry air.
（２）融点が常温（２０℃）〜２５０ ℃であり、ラジ
カル重合性不飽和基を有する化合物。(2) A compound having a melting point of room temperature (20°C) to 250°C and having a radically polymerizable unsaturated group.
具体的にはステアリル（メタ）アクリレート、トリアク
リルイソシアヌレート、シクロヘキサンジオールジアク
リレート、シクロヘキサンジオールジ（メタ）アクリレ
ート、スピログリコールジアクリレート、スピログリコ
ール（メタ）アクリレートなどが挙げられる。Specific examples include stearyl (meth)acrylate, triacrylisocyanurate, cyclohexanediol diacrylate, cyclohexanediol di(meth)acrylate, spiroglycol diacrylate, and spiroglycol (meth)acrylate.
また本発明においては前記（１） 及び（２）を混合し
て用いることもでき、さらにそれらにラジカル重合性不
飽和単量体を加えることもできる。Further, in the present invention, the above (1) and (2) can be used as a mixture, and a radically polymerizable unsaturated monomer can also be added thereto.
このラジカル重合性不飽和単量体は電離放射線照射の際
、架橋密度を向上させ、上塗り層の耐熱性を向上させる
もので、前述の単量体の他にエチレングリコールジ（メ
タ）アクリレート、ポリエチレングリコールジ（メタ）
アクリレート、ヘキサンジオールジ（メタ）アクリレー
ト、トリメチロールプロパントリ （メタ）アクリレー
ト、トリメチロールブロバンジ（メタ）アクリレート、
ペンタエリスリトールテトラ （メタ）アクリレート、
ペンタエリスリトールトリ （メタ）アクリレート、ジ
ペンタエリスリトールヘキサ（メタ）アクリレート、エ
チレングリコールジグリシジルエーテルジ（メタ）アク
リレート、ポリエチレングリコールジグリシジルエーテ
ルジ（メタ）アクリレート、プロピレングリコールジグ
リシジルエーテルジ（メタ）アクリレート、ポリプロピ
レングリコールジグリシジルエーテルジ（メタ）アクリ
レート、ソルビトールテトラグリシジルエーテルテトラ
（メタ）アクリレートなどを用いることができる。This radically polymerizable unsaturated monomer improves the crosslinking density and heat resistance of the topcoat layer when irradiated with ionizing radiation. Glycoldi (meth)
Acrylate, hexanediol di(meth)acrylate, trimethylolpropane tri(meth)acrylate, trimethylolpropane di(meth)acrylate,
Pentaerythritol tetra (meth)acrylate,
Pentaerythritol tri(meth)acrylate, dipentaerythritol hexa(meth)acrylate, ethylene glycol diglycidyl ether di(meth)acrylate, polyethylene glycol diglycidyl ether di(meth)acrylate, propylene glycol diglycidyl ether di(meth)acrylate, Polypropylene glycol diglycidyl ether di(meth)acrylate, sorbitol tetraglycidyl ether tetra(meth)acrylate, etc. can be used.
ラジカル重合性不飽和単量体は前記した共重合体混合物
の固形分１００重量部に対して、０．１−１００重量部
添加するのが好ましい。The radically polymerizable unsaturated monomer is preferably added in an amount of 0.1 to 100 parts by weight based on 100 parts by weight of the solid content of the copolymer mixture.
上記電離放射線硬化型樹脂は電子線により充分に硬化可
能であるが、紫外線照射で硬化させる場合には、この中
に光重合開始剤として、アセトフェノン類、ベンゾフェ
ノン類、ミヒ゛ラーベンゾイルベンゾエート、α−アミ
ロキシエステル、テトラメチルチウラムモノサルファイ
ド、チオキサントン類や、光増感剤としてｎ−ブチルア
ミン、トリエテルアミン、トリーｎ−ブチルホスフィン
などを混合して用いる。The above-mentioned ionizing radiation-curable resin can be sufficiently cured by electron beams, but when curing by ultraviolet irradiation, acetophenones, benzophenones, Miller benzoyl benzoate, α-aminoyl benzoate, and A mixture of roxyester, tetramethylthiuram monosulfide, thioxanthone, and a photosensitizer such as n-butylamine, trietheramine, tri-n-butylphosphine, etc. is used.
上塗り層の厚さは電離放射線硬化前において１〜２０μ
ｍであり、１μｍ未満であると耐久性が十分でなく、ま
た２０μｍを超えると割れ等の問題が起るようになる。The thickness of the topcoat layer is 1 to 20μ before curing with ionizing radiation.
If the thickness is less than 1 μm, durability is insufficient, and if it exceeds 20 μm, problems such as cracking may occur.
好ましい厚さは３〜１０μｍである。The preferred thickness is 3-10 μm.
本発明の化粧シートは必要に応じて模様印刷した原紙と
上塗り層との間にオーバーコート層を有する。The decorative sheet of the present invention has an overcoat layer between the pattern-printed base paper and the top coat layer, if necessary.
オーバーコート層の役割は含浸された上塗り層との密着
性を良好なものとし、耐摩耗性等の物性を良好にすると
ともに、意匠面からも透明感や肉持感を付与し、さらに
含浸されたシートの表面を樹脂がカバーすることにより
表面平滑性を付与し、最終の上塗り層の塗料の浸透を防
止するものである。The role of the overcoat layer is to provide good adhesion to the impregnated topcoat layer, improve physical properties such as abrasion resistance, and provide a sense of transparency and texture from a design perspective. By covering the surface of the sheet with resin, it imparts surface smoothness and prevents penetration of the final top coat paint.
オーバーコートを形成するには、例えば樹脂を主成分と
し、これに所望の添加剤を添加し、溶剤で十分混練して
なる透明樹脂組成物を例えばロー／Ｉ／ ：］ −）
法、グラビアコート法、バーコード法、エアナイフコー
ト法、フローコート法、デイツプコート法、スプレィコ
ート法などの通常のコーティング法で塗布するか、ある
いはポリエチレン、ポリプロピレン、エチレンビニルア
セテート、ポリエステル等の透明樹脂を押出しコーティ
ング法を用いて被覆する。To form the overcoat, for example, a transparent resin composition containing a resin as a main component, adding desired additives thereto, and sufficiently kneading it with a solvent is prepared, for example, by using a transparent resin composition such as Rho/I/ : ] -).
Coating can be done using conventional coating methods such as coating method, gravure coating method, barcode coating method, air knife coating method, flow coating method, dip coating method, or spray coating method, or by coating with transparent resin such as polyethylene, polypropylene, ethylene vinyl acetate, polyester, etc. Coating using extrusion coating method.
通常のコーティング法を用いてオーバーコート層を形成
するのに使用する上記の透明合成樹脂としては、例えば
天然樹脂およびその加工樹脂類、アルキッド樹脂、ブチ
ル化アミノアルデヒド樹脂、フェノール樹脂、フタル酸
系樹脂、アミノプラスト樹脂、ポリアミド樹脂、ビニル
系樹脂、アクリル系樹脂、エポキシ系樹脂、ウレタン系
樹脂、ビニルブチラール樹脂などの合成樹脂類、ニトロ
セルロース、エチルセルロース、酢酸セルロース等のセ
ルロース誘導体、ゴム誘導体などを使用することができ
る。好ましくは含浸樹脂と密着性の良 ′いもの、具体
的には含浸樹脂と同系統の樹脂が適当である。Examples of the above-mentioned transparent synthetic resins used to form the overcoat layer using a normal coating method include natural resins and their processed resins, alkyd resins, butylated aminoaldehyde resins, phenolic resins, and phthalic acid resins. , synthetic resins such as aminoplast resin, polyamide resin, vinyl resin, acrylic resin, epoxy resin, urethane resin, vinyl butyral resin, cellulose derivatives such as nitrocellulose, ethyl cellulose, cellulose acetate, rubber derivatives, etc. can do. Preferably, a resin that has good adhesion to the impregnating resin, specifically a resin of the same type as the impregnating resin, is suitable.
オーバーコート層の厚さは上記役割を果すために１μｍ
以上であるのが好ましいが、１０μｍを超えてもそれに
応じた効果の向上が期待できない。The thickness of the overcoat layer is 1 μm to fulfill the above role.
Although it is preferable that the thickness is above 10 μm, a corresponding improvement in the effect cannot be expected even if the thickness exceeds 10 μm.
化粧シートにエンボス感を付与する場合には、上塗り層
の上に艶消模様を形成する。艶消模様は上記上塗り塗料
と同じ塗料中にマイクロシリカ、炭酸カルシウム、クレ
イ等の体質顔料を添加したものを用い、グラビア印刷法
、ドライオフブト印刷法、凸版印刷法、シルクスクリー
ン印刷法等の印刷法により形成することができる。特に
上塗り層と同様に艶消模様も透明感のあるものが好まし
い。従って体質顔料も透明で、かつその屈折率は塗料中
の樹脂の屈折率に近い方がエンボス感が大きくなる。ま
たその粒径は１〜３０μｍ程度であり、好ましくは２〜
１０μｍであり、その添加量は１〜３０重量％、好まし
くは３〜１０重量％である。When giving the decorative sheet an embossed feel, a matte pattern is formed on the top coat layer. The matte pattern is created using the same paint as the above-mentioned top coat paint with extender pigments such as micro silica, calcium carbonate, and clay added, and printing methods such as gravure printing, dry-off printing, letterpress printing, and silk screen printing. It can be formed by In particular, it is preferable that the matte pattern has a transparent appearance as well as the top coat layer. Therefore, if the extender pigment is also transparent and its refractive index is close to the refractive index of the resin in the paint, the embossed feel will be greater. The particle size is about 1 to 30 μm, preferably 2 to 30 μm.
10 μm, and the amount added is 1 to 30% by weight, preferably 3 to 10% by weight.
艶消模様の厚さは１〜１０μｍ程度であり、１μｍ未満
だと十分なエンボス感が得られず、また１０μｍを超え
てもそれに応じた効果の向上が得られない。好ましい厚
さは３〜５μｍである。The thickness of the matte pattern is about 1 to 10 μm; if it is less than 1 μm, a sufficient embossed feel cannot be obtained, and if it exceeds 10 μm, the effect cannot be improved accordingly. The preferred thickness is 3-5 μm.
このような艶消模様により、艶消層のある部分が実際は
***しているにもかかわらず凹んでいるように見える。Such a matte pattern makes certain parts of the matte layer appear depressed when they are actually raised.
従って、原紙上の模様に合わせて艶消模様を施こすこと
により、模様に同調した凹凸感（同調エンボス感）が得
られる。Therefore, by applying a matte pattern in accordance with the pattern on the base paper, an uneven feeling (synchronized embossed feeling) that is synchronized with the pattern can be obtained.
上塗り層や凹凸付与用樹脂層に電離放射線硬化型樹脂を
用いた場合、硬化は電子線又は紫外線の照射により行う
。When an ionizing radiation curable resin is used for the overcoat layer or the unevenness imparting resin layer, curing is performed by irradiation with electron beams or ultraviolet rays.
電子線照射の場合、コックロフトワルトン型、バンプグ
ラフ型、共振変圧器型、絶縁コア変圧器型、直線型、ダ
イナミドロン型、高周波型などの各種電子線加速器から
放出された５０〜１０００ ＫｅＶ。In the case of electron beam irradiation, 50 to 1000 KeV is emitted from various electron beam accelerators such as Cockroft-Walton type, bumpgraph type, resonant transformer type, insulated core transformer type, linear type, dynamidron type, and high frequency type.
好ましくは１００〜３００ ＫｅＶの範囲のエネルギー
を持つ電子線を用いる。また紫外線照射の場合超高圧水
銀灯、高圧水銀灯、低圧水銀灯、カーボンアーク、キセ
ノンアークメタルハライドランプなどの光源を用いた紫
外線源から発する紫外線を用いる。Preferably, an electron beam having an energy in the range of 100 to 300 KeV is used. Further, in the case of ultraviolet irradiation, ultraviolet rays emitted from an ultraviolet source using 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 xenon arc metal halide lamp, etc. are used.
本発明の化粧シートの実施例を添付図面を参照して説明
する。Embodiments of the decorative sheet of the present invention will be described with reference to the accompanying drawings.
第１図は本発明の一実施例による化粧シートを−示し、
■は原紙、２は絵柄層、３は樹脂含浸層、４は上塗り層
である。また第２図は本発明の別の・実施例による化粧
シートを示し、１〜４は第１図と同じであり、５は艶消
層、６はオーバーコート層である。艶消層５は絵柄層２
中の絵柄に対応する位置にある。。FIG. 1 shows a decorative sheet according to an embodiment of the present invention,
2 is a base paper, 2 is a pattern layer, 3 is a resin-impregnated layer, and 4 is an overcoat layer. FIG. 2 shows a decorative sheet according to another embodiment of the present invention, in which 1 to 4 are the same as in FIG. 1, 5 is a matte layer, and 6 is an overcoat layer. Matte layer 5 is pattern layer 2
It is located in a position that corresponds to the pattern inside. .
実施例
８０ｇ／ｍ’の着色チタン紙（＠興人製ＡＸ５１）の表
面に酢酸セルロースをビヒクルとする通常のグラビアイ
ンキで木目模様を印刷した後、アクリル酸エステルにＳ
ＢＲを混合したゴムラテックスを含浸装置にて乾燥重量
で２５− ｇ ／ ｍ’の割合に含浸し、乾燥して樹脂
含浸紙を得た。Example 80 After printing a wood grain pattern on the surface of colored titanium paper (@Kojin AX51) with ordinary gravure ink using cellulose acetate as a vehicle, S
The rubber latex mixed with BR was impregnated with a dry weight ratio of 25-g/m' using an impregnating device and dried to obtain a resin-impregnated paper.
その上にトリアジン系アクリレート（紫外線硬化型樹脂
：融点１２０℃〉を主成分とする上塗り塗料（三菱油化
■製ユピマー）による塗料層をベタ刷で形成し、更に５
重量％のマイクロシリカが添加されているトリアジン系
アクリレートを用いグラビア印刷で道管印刷を行い、オ
ゾン含有タイプの高圧水銀灯（１６０Ｗ ／ ａｍ 、
４灯）の下をｌＱｍ／ｍｉｎで通すことにより上塗り
層を硬化させた。On top of that, a paint layer of a top coat (Yupimer, manufactured by Mitsubishi Yuka Corporation) whose main component is triazine-based acrylate (ultraviolet curable resin: melting point 120°C) is formed by solid printing, and then
Vessel printing was performed by gravure printing using triazine-based acrylate to which % by weight of microsilica was added, and an ozone-containing high-pressure mercury lamp (160 W/am,
The topcoat layer was cured by passing it under 4 lamps at a rate of 1Qm/min.
得られた化粧シートは、表面硬度・耐スクラッチ性能・
耐摩耗性に富み、しかも表面に艶差模様が施されており
、エンボス感（凹凸感）があった。The obtained decorative sheet has excellent surface hardness, scratch resistance,
It has excellent abrasion resistance, and has a glossy pattern on the surface, giving it an embossed feel (uneven feeling).
本発明の化粧シートは表面に電離放射線硬化型樹脂から
なる上塗り層が形成されているので、電離放射線照射に
より優れた表面硬度及び耐擦傷性、耐摩耗性を有する。Since the decorative sheet of the present invention has an overcoat layer made of an ionizing radiation-curable resin formed on its surface, it has excellent surface hardness, scratch resistance, and abrasion resistance when irradiated with ionizing radiation.
また模様を施こした原紙の上にオーバーコート層を施こ
すと、上塗り層との密着性が一層良好になるばかりでな
く、模様の保護が良好になる。また上塗り層の表面に艶
消模様を施こすとにより、息遣性に富んだエンボス感を
付与することができる。Further, when an overcoat layer is applied on top of the patterned base paper, not only the adhesion with the topcoat layer becomes better, but also the protection of the pattern becomes better. Furthermore, by applying a matte pattern to the surface of the top coat layer, an embossed feel with excellent breathability can be imparted.
第１図は本発明の一実施例による化粧シートを示す断面
図であり、
第２図は本発明の別の実施例による化粧シートを示す断
面図である。
１・・・原紙
２・・・模様層
３・・・含浸樹脂層
４・・・上塗り層
５・・・艶消層
６・・・オーバーコート層
出願人 大日本印刷株式会社
代理人 弁理士 高石橋馬FIG. 1 is a sectional view showing a decorative sheet according to one embodiment of the present invention, and FIG. 2 is a sectional view showing a decorative sheet according to another embodiment of the present invention. 1... Base paper 2... Pattern layer 3... Impregnated resin layer 4... Top coat layer 5... Matte layer 6... Overcoat layer Applicant Dainippon Printing Co., Ltd. Agent Patent attorney Takashi Ishibashi horse
Claims (6)
で又は混合して含浸した原紙と、電離放射線硬化型樹脂
を電離放射線により架橋硬化してなる上塗り層とを有す
ることを特徴とする化粧シート。(1) It is characterized by having a base paper impregnated with thermoplastic resin, synthetic rubber, or thermosetting resin alone or in combination, and an overcoat layer formed by crosslinking and curing an ionizing radiation-curable resin with ionizing radiation. Cosmetic sheet.
て、前記電離放射線硬化型樹脂が未硬化状態において常
温で固体状かつ熱可塑性であることを特徴とする化粧シ
ート。(2) The decorative sheet according to claim 1, wherein the ionizing radiation-curable resin is solid and thermoplastic at room temperature in an uncured state.
ートにおいて、前記原紙に模様が印刷されていることを
特徴とする化粧シート。(3) A decorative sheet according to claim 1 or 2, wherein a pattern is printed on the base paper.
載の化粧シートにおいて、前記上塗り層の上に艶消模様
が形成されていることを特徴とする化粧シート。(4) A decorative sheet according to any one of claims 1 to 3, characterized in that a matte pattern is formed on the top coat layer.
て、前記艶消模様が前記原紙上の模様と同調した凹凸感
を与えることを特徴とする化粧シート。(5) The decorative sheet according to claim 4, wherein the matte pattern provides an uneven feeling that is in sync with the pattern on the base paper.
載の化粧シートにおいて、前記原紙と前記上塗り層との
間にオーバーコート層を有することを特徴とする化粧シ
ート。(6) The decorative sheet according to any one of claims 1 to 5, further comprising an overcoat layer between the base paper and the top coat layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62264991A JP2632874B2 (en) | 1987-10-20 | 1987-10-20 | Decorative sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62264991A JP2632874B2 (en) | 1987-10-20 | 1987-10-20 | Decorative sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01108038A true JPH01108038A (en) | 1989-04-25 |
| JP2632874B2 JP2632874B2 (en) | 1997-07-23 |
Family
ID=17411046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62264991A Expired - Fee Related JP2632874B2 (en) | 1987-10-20 | 1987-10-20 | Decorative sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2632874B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7375144B2 (en) | 2005-06-16 | 2008-05-20 | Eastman Chemical Company | Abrasion resistant coatings |
| CN102030943B (en) * | 2009-09-25 | 2012-07-18 | 中国石油化工股份有限公司 | Polypropylene composition and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5086571A (en) * | 1973-12-03 | 1975-07-11 | ||
| JPS56139958A (en) * | 1980-04-03 | 1981-10-31 | Aika Kogyo Kk | Decorative board and its manufacture |
| JPS60110436A (en) * | 1983-11-21 | 1985-06-15 | タキロン株式会社 | Reinforcing core material for synthetic resin molded shape |
| JPS6144828U (en) * | 1984-08-24 | 1986-03-25 | ティーディーケイ株式会社 | Feedthrough capacitor |
| JPS6241040A (en) * | 1985-08-19 | 1987-02-23 | 大日本印刷株式会社 | Decorative sheet |
-
1987
- 1987-10-20 JP JP62264991A patent/JP2632874B2/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5086571A (en) * | 1973-12-03 | 1975-07-11 | ||
| JPS56139958A (en) * | 1980-04-03 | 1981-10-31 | Aika Kogyo Kk | Decorative board and its manufacture |
| JPS60110436A (en) * | 1983-11-21 | 1985-06-15 | タキロン株式会社 | Reinforcing core material for synthetic resin molded shape |
| JPS6144828U (en) * | 1984-08-24 | 1986-03-25 | ティーディーケイ株式会社 | Feedthrough capacitor |
| JPS6241040A (en) * | 1985-08-19 | 1987-02-23 | 大日本印刷株式会社 | Decorative sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2632874B2 (en) | 1997-07-23 |
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