JP2009255467A - インモールド用転写フィルム - Google Patents
インモールド用転写フィルム Download PDFInfo
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- JP2009255467A JP2009255467A JP2008109815A JP2008109815A JP2009255467A JP 2009255467 A JP2009255467 A JP 2009255467A JP 2008109815 A JP2008109815 A JP 2008109815A JP 2008109815 A JP2008109815 A JP 2008109815A JP 2009255467 A JP2009255467 A JP 2009255467A
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- 238000012546 transfer Methods 0.000 title claims abstract description 58
- 239000010410 layer Substances 0.000 claims abstract description 57
- 229920005989 resin Polymers 0.000 claims abstract description 48
- 239000011347 resin Substances 0.000 claims abstract description 48
- 239000011241 protective layer Substances 0.000 claims abstract description 26
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 19
- 239000012790 adhesive layer Substances 0.000 claims abstract description 18
- 239000000758 substrate Substances 0.000 claims abstract description 10
- 229920001228 polyisocyanate Polymers 0.000 claims abstract description 9
- 239000005056 polyisocyanate Substances 0.000 claims abstract description 9
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 9
- 230000005865 ionizing radiation Effects 0.000 claims description 14
- 239000002904 solvent Substances 0.000 abstract description 6
- 238000010030 laminating Methods 0.000 abstract description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 24
- -1 polyethylene terephthalate Polymers 0.000 description 23
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 17
- 238000000576 coating method Methods 0.000 description 16
- 239000011248 coating agent Substances 0.000 description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 13
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- 239000000203 mixture Substances 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- 239000004925 Acrylic resin Substances 0.000 description 9
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- 229920002803 thermoplastic polyurethane Polymers 0.000 description 6
- 229920002433 Vinyl chloride-vinyl acetate copolymer Polymers 0.000 description 5
- 239000003822 epoxy resin Substances 0.000 description 5
- 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 5
- 238000002347 injection Methods 0.000 description 5
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- 229920002799 BoPET Polymers 0.000 description 4
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 4
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 239000012461 cellulose resin Substances 0.000 description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- 239000003999 initiator Substances 0.000 description 4
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 4
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- 239000000126 substance Substances 0.000 description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 4
- 229920002554 vinyl polymer Polymers 0.000 description 4
- 239000004709 Chlorinated polyethylene Substances 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
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- 125000000524 functional group Chemical group 0.000 description 3
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- 229910052753 mercury Inorganic materials 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
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- 229920005672 polyolefin resin Polymers 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 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 2
- WHBAYNMEIXUTJV-UHFFFAOYSA-N 2-chloroethyl prop-2-enoate Chemical group ClCCOC(=O)C=C WHBAYNMEIXUTJV-UHFFFAOYSA-N 0.000 description 2
- GWZMWHWAWHPNHN-UHFFFAOYSA-N 2-hydroxypropyl prop-2-enoate Chemical group CC(O)COC(=O)C=C GWZMWHWAWHPNHN-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
- 239000004593 Epoxy Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- ISAOCJYIOMOJEB-UHFFFAOYSA-N benzoin Chemical compound C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
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- 238000002360 preparation method Methods 0.000 description 2
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- 239000001993 wax Substances 0.000 description 2
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
- RTTZISZSHSCFRH-UHFFFAOYSA-N 1,3-bis(isocyanatomethyl)benzene Chemical compound O=C=NCC1=CC=CC(CN=C=O)=C1 RTTZISZSHSCFRH-UHFFFAOYSA-N 0.000 description 1
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- FEWSKCAVEJNPBX-UHFFFAOYSA-N 2-(2-hydroxy-2-phenylacetyl)benzenesulfonic acid Chemical compound C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1S(O)(=O)=O FEWSKCAVEJNPBX-UHFFFAOYSA-N 0.000 description 1
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 1
- RSROEZYGRKHVMN-UHFFFAOYSA-N 2-ethyl-2-(hydroxymethyl)propane-1,3-diol;oxirane Chemical compound C1CO1.CCC(CO)(CO)CO RSROEZYGRKHVMN-UHFFFAOYSA-N 0.000 description 1
- BQZJOQXSCSZQPS-UHFFFAOYSA-N 2-methoxy-1,2-diphenylethanone Chemical class C=1C=CC=CC=1C(OC)C(=O)C1=CC=CC=C1 BQZJOQXSCSZQPS-UHFFFAOYSA-N 0.000 description 1
- RIWRBSMFKVOJMN-UHFFFAOYSA-N 2-methyl-1-phenylpropan-2-ol Chemical compound CC(C)(O)CC1=CC=CC=C1 RIWRBSMFKVOJMN-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 229930185605 Bisphenol Natural products 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000298 Cellophane Polymers 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 244000028419 Styrax benzoin Species 0.000 description 1
- 235000000126 Styrax benzoin Nutrition 0.000 description 1
- 235000008411 Sumatra benzointree Nutrition 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 150000008062 acetophenones Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 229960002130 benzoin Drugs 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 150000008366 benzophenones Chemical class 0.000 description 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000012954 diazonium Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000011086 glassine Substances 0.000 description 1
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- 235000019382 gum benzoic Nutrition 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
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- 125000005641 methacryl group Chemical group 0.000 description 1
- 229920003986 novolac Polymers 0.000 description 1
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- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
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- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
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- 238000007639 printing Methods 0.000 description 1
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- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
【解決手段】(1)基材上に少なくとも電離放射線硬化性樹脂を主成分とする保護層、熱硬化性樹脂を含有する耐熱層、受像層兼接着層をこの順に積層したインモールド用転写フィルムを用いる。(2)さらに、上記耐熱層中にポリイソシアネートを30重量%以上含有する(1)項記載のインモールド用転写フィルムを用いる。(3)さらに、保護層と耐熱層の間に、軟化点が50〜130℃である熱可塑性樹脂を主成分とする中間接着層を設けた(1)、(2)項記載のインモールド用転写フィルム
【選択図】 なし
Description
(2)さらに、上記耐熱層中にポリイソシアネートを30重量%以上含有する(1)項記載のインモールド用転写フィルムを用いる。
(3)さらに、保護層と耐熱層の間に、軟化点が50〜130℃である熱可塑性樹脂を主成分とする中間接着層を設けた(1)、(2)項記載のインモールド用転写フィルムを用いる。
1.熱転写シートの作製
裏面に耐熱処理を施した厚さ4.5μmのPETフィルム上に、イエロー、マゼンタ、シアンの顔料を溶剤と共に塩化ビニル酢酸ビニル共重合樹脂に分散し、3色の着色インキとし、グラビアコートにより、塗布厚み0.5μmにて塗布し、3色の溶融型熱転写シートをそれぞれ作製した。
厚さ38μmのPETフィルムの表面に下記の保護層用塗工液1を、乾燥厚みが5μmとなるようバーコーターにて塗工した。続いて、保護層の上に下記の耐熱層用塗工液1を乾燥厚みが、2μmとなるようにバーコーターにて塗工した、さらにその上に下記の受像層兼接着層用塗工液1を乾燥厚みが0.1μmとなるようにバーコーターにて塗工してインモールド用転写フィルム1を作製した。
さらに、上記の熱転写シートと熱転写プリンター(ヘッド解像度600dpi)を用いて、インモールド用転写フィルム1の受像層兼接着層面にフルカラーの絵付けをおこなった。
UV硬化性アクリル−シリカハイブリッド樹脂 70重量部(固形分30%、シリカ成分23%、Tg45℃、重量平均分子量20,000)
光開始剤 1.0重量部(ダロキュア1173、チバスペシャリティケミカル製)
MEK 30重量部
アクリル樹脂 15重量部(分子量300,000 Tg105℃)
ポリイソシアネート 10重量部(タケネートD−204、固形分50%、武田薬品製)
MEK 75重量部
ポリエステル樹脂 15重量部(分子量30,000、Tg68℃)
MEK 45重量部
トルエン 40重量部
実施例1のインモールド用転写フィルムの作製において保護層と耐熱層の間に中間接着層を下記の中間接着層塗工液1を乾燥厚みが、0.5μmとなるようにバーコーターにて塗工して設けた以外は、実施例1と同様にインモールド用転写フィルム2を作製した。
中間接着層用塗工液1
アクリル変性ポリエステルウレタン樹脂 50重量部(サンプレンIB582、固形分42%、軟化点120℃、三洋化成製)
トルエン 40重量部
IPA 10重量部
実施例1の耐熱層塗工液を下記の耐熱層塗工液2にて乾燥厚みが、2μmとなるようにバーコーターにて塗工し、作製した以外は、同様にインモールド用転写フィルム3を作製した。
耐熱層塗工液2
アクリル樹脂 15重量部(分子量300,000、Tg105℃)
MEK 45重量部
トルエン 40重量部
(1)成型樹脂注入ゲート近傍の絵柄流れ
○:流れ無し、△:やや流れが見られる、×:流れる
(2)箔切れ性
○:箔切れ性良好、△:面状剥離傾向あり、×:面状剥離大
(3)耐水・耐溶剤性
試料に水、エタノール、MEK、トルエンをそれぞれ1滴滴下し、30分後に拭き取り試料の様子を観察する。
○:変化無し、△:若干侵される、×:完全に侵される
(4)耐傷性
試料を250g/cm2の荷重をかけたスチールウール(ボンスター#0000)で10回擦る。
○:変化無し、△:若干の傷あり、×:キズ大
(5)密着性
碁盤目テスト:JIS K5400に準ずる。
Claims (3)
- 基材上に少なくとも電離放射線硬化性樹脂を主成分とする保護層、熱硬化性樹脂を含有する耐熱層、受像層兼接着層をこの順に積層したことを特徴とするインモールド用転写フィルム
- 前記耐熱層中にポリイソシアネートを30重量%以上含有することを特徴とする請求項1記載のインモールド用転写フィルム。
- 前記保護層と耐熱層の間に、軟化点が50〜130℃である熱可塑性樹脂を主成分とする中間接着層を設けることを特徴とする請求項1または2記載のインモールド用転写フィルム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2008109815A JP5317519B2 (ja) | 2008-04-21 | 2008-04-21 | インモールド用転写フィルム |
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Cited By (3)
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WO2012043391A1 (ja) * | 2010-09-29 | 2012-04-05 | 日本写真印刷株式会社 | 樹脂成形品及び樹脂成形品製造用金型 |
JP2012096412A (ja) * | 2010-10-29 | 2012-05-24 | Dainippon Printing Co Ltd | 転写箔およびその製造方法 |
JP2013188880A (ja) * | 2012-03-12 | 2013-09-26 | Toppan Printing Co Ltd | 加飾用転写フィルム及び成形品 |
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JPH02261614A (ja) * | 1989-04-03 | 1990-10-24 | Dainippon Printing Co Ltd | インモールド転写箔 |
JPH0811420A (ja) * | 1994-06-30 | 1996-01-16 | Dainippon Printing Co Ltd | 転写シート |
JPH08238724A (ja) * | 1995-03-03 | 1996-09-17 | C I Kasei Co Ltd | 化粧材、化粧板及び化粧板の製造方法 |
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JPH02261614A (ja) * | 1989-04-03 | 1990-10-24 | Dainippon Printing Co Ltd | インモールド転写箔 |
JPH0811420A (ja) * | 1994-06-30 | 1996-01-16 | Dainippon Printing Co Ltd | 転写シート |
JPH08238724A (ja) * | 1995-03-03 | 1996-09-17 | C I Kasei Co Ltd | 化粧材、化粧板及び化粧板の製造方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012043391A1 (ja) * | 2010-09-29 | 2012-04-05 | 日本写真印刷株式会社 | 樹脂成形品及び樹脂成形品製造用金型 |
JP2012096412A (ja) * | 2010-10-29 | 2012-05-24 | Dainippon Printing Co Ltd | 転写箔およびその製造方法 |
JP2013188880A (ja) * | 2012-03-12 | 2013-09-26 | Toppan Printing Co Ltd | 加飾用転写フィルム及び成形品 |
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