WO2019189806A1 - 浮造調木目化粧材 - Google Patents
浮造調木目化粧材 Download PDFInfo
- Publication number
- WO2019189806A1 WO2019189806A1 PCT/JP2019/014131 JP2019014131W WO2019189806A1 WO 2019189806 A1 WO2019189806 A1 WO 2019189806A1 JP 2019014131 W JP2019014131 W JP 2019014131W WO 2019189806 A1 WO2019189806 A1 WO 2019189806A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- convex portion
- base material
- convex
- less
- floating
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims abstract description 374
- 239000000758 substrate Substances 0.000 claims abstract description 102
- 239000002023 wood Substances 0.000 claims abstract description 96
- 238000007667 floating Methods 0.000 claims description 96
- 239000002537 cosmetic Substances 0.000 claims description 7
- 238000013461 design Methods 0.000 abstract description 27
- 230000000007 visual effect Effects 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 23
- 238000004519 manufacturing process Methods 0.000 abstract description 17
- 239000010410 layer Substances 0.000 description 120
- 229920005989 resin Polymers 0.000 description 115
- 239000011347 resin Substances 0.000 description 115
- 238000005259 measurement Methods 0.000 description 44
- 238000000034 method Methods 0.000 description 32
- 229910052751 metal Inorganic materials 0.000 description 31
- 239000002184 metal Substances 0.000 description 31
- 238000004049 embossing Methods 0.000 description 30
- 239000000123 paper Substances 0.000 description 23
- 229910052727 yttrium Inorganic materials 0.000 description 22
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 20
- -1 joinery Substances 0.000 description 20
- 239000012790 adhesive layer Substances 0.000 description 18
- 238000012935 Averaging Methods 0.000 description 15
- 239000000835 fiber Substances 0.000 description 15
- 230000005865 ionizing radiation Effects 0.000 description 13
- 230000035807 sensation Effects 0.000 description 13
- 239000003795 chemical substances by application Substances 0.000 description 12
- 239000004925 Acrylic resin Substances 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 10
- 239000003822 epoxy resin Substances 0.000 description 10
- 229920000647 polyepoxide Polymers 0.000 description 10
- 229920000178 Acrylic resin Polymers 0.000 description 9
- 239000000919 ceramic Substances 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 9
- 238000011156 evaluation Methods 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 8
- 239000000049 pigment Substances 0.000 description 8
- 229920001155 polypropylene Polymers 0.000 description 8
- 238000007639 printing Methods 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 7
- 229920001187 thermosetting polymer Polymers 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000004743 Polypropylene Substances 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 6
- 230000000295 complement effect Effects 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 238000007493 shaping process Methods 0.000 description 6
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 6
- 229920005992 thermoplastic resin Polymers 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 229920006243 acrylic copolymer Polymers 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 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 5
- 238000007646 gravure printing Methods 0.000 description 5
- 239000011229 interlayer Substances 0.000 description 5
- 229920001225 polyester resin Polymers 0.000 description 5
- 239000004645 polyester resin Substances 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 5
- 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 4
- 241000218645 Cedrus Species 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 4
- 241000018646 Pinus brutia Species 0.000 description 4
- 235000011613 Pinus brutia Nutrition 0.000 description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 4
- 229920002433 Vinyl chloride-vinyl acetate copolymer Polymers 0.000 description 4
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 4
- 125000003118 aryl group Chemical group 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 239000004566 building material Substances 0.000 description 4
- 229920006026 co-polymeric resin Polymers 0.000 description 4
- 238000005323 electroforming Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 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 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000004611 light stabiliser Substances 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 229920000515 polycarbonate Polymers 0.000 description 4
- 239000004417 polycarbonate Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 229920005672 polyolefin resin Polymers 0.000 description 4
- 230000001953 sensory effect Effects 0.000 description 4
- 229920002554 vinyl polymer Polymers 0.000 description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 3
- 229920000877 Melamine resin Polymers 0.000 description 3
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 3
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 125000002723 alicyclic group Chemical group 0.000 description 3
- 239000004844 aliphatic epoxy resin Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000002981 blocking agent Substances 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 239000010440 gypsum Substances 0.000 description 3
- 229910052602 gypsum Inorganic materials 0.000 description 3
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920005862 polyol Polymers 0.000 description 3
- 229920005990 polystyrene resin Polymers 0.000 description 3
- 229920005749 polyurethane resin Polymers 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 230000015541 sensory perception of touch Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000010902 straw Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- 235000020234 walnut Nutrition 0.000 description 3
- FKTHNVSLHLHISI-UHFFFAOYSA-N 1,2-bis(isocyanatomethyl)benzene Chemical compound O=C=NCC1=CC=CC=C1CN=C=O FKTHNVSLHLHISI-UHFFFAOYSA-N 0.000 description 2
- VVBLNCFGVYUYGU-UHFFFAOYSA-N 4,4'-Bis(dimethylamino)benzophenone Chemical compound C1=CC(N(C)C)=CC=C1C(=O)C1=CC=C(N(C)C)C=C1 VVBLNCFGVYUYGU-UHFFFAOYSA-N 0.000 description 2
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 2
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 description 2
- 241000167854 Bourreria succulenta Species 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- 239000004606 Fillers/Extenders Substances 0.000 description 2
- 241000758791 Juglandaceae Species 0.000 description 2
- 239000004640 Melamine resin Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 2
- 239000004676 acrylonitrile butadiene styrene Substances 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
- 230000001588 bifunctional effect Effects 0.000 description 2
- 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 2
- 239000000378 calcium silicate Substances 0.000 description 2
- 229910052918 calcium silicate Inorganic materials 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 2
- 239000012461 cellulose resin Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 235000019693 cherries Nutrition 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 239000011094 fiberboard Substances 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 150000002484 inorganic compounds Chemical class 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical group OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- 229920005668 polycarbonate resin Polymers 0.000 description 2
- 239000004431 polycarbonate resin Substances 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 239000011342 resin composition Substances 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 229920002050 silicone resin Polymers 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 235000010215 titanium dioxide Nutrition 0.000 description 2
- 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 2
- 239000002759 woven fabric Substances 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 235000014692 zinc oxide Nutrition 0.000 description 2
- JZLWSRCQCPAUDP-UHFFFAOYSA-N 1,3,5-triazine-2,4,6-triamine;urea Chemical compound NC(N)=O.NC1=NC(N)=NC(N)=N1 JZLWSRCQCPAUDP-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
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- WZSFTHVIIGGDOI-UHFFFAOYSA-N 4,5,6,7-tetrachloro-3-[2-methyl-3-[(4,5,6,7-tetrachloro-3-oxoisoindol-1-yl)amino]anilino]isoindol-1-one Chemical compound ClC1=C(Cl)C(Cl)=C(Cl)C2=C1C(NC1=CC=CC(NC=3C4=C(C(=C(Cl)C(Cl)=C4Cl)Cl)C(=O)N=3)=C1C)=NC2=O WZSFTHVIIGGDOI-UHFFFAOYSA-N 0.000 description 1
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 229930185605 Bisphenol Chemical group 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000005058 Isophorone diisocyanate Substances 0.000 description 1
- 240000007049 Juglans regia Species 0.000 description 1
- 235000009496 Juglans regia Nutrition 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- OFSAUHSCHWRZKM-UHFFFAOYSA-N Padimate A Chemical compound CC(C)CCOC(=O)C1=CC=C(N(C)C)C=C1 OFSAUHSCHWRZKM-UHFFFAOYSA-N 0.000 description 1
- 241001311547 Patina Species 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- NRCMAYZCPIVABH-UHFFFAOYSA-N Quinacridone Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C1C(=O)C3=CC=CC=C3NC1=C2 NRCMAYZCPIVABH-UHFFFAOYSA-N 0.000 description 1
- 244000028419 Styrax benzoin Species 0.000 description 1
- 235000000126 Styrax benzoin Nutrition 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 235000008411 Sumatra benzointree Nutrition 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-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
- 229910000004 White lead Inorganic materials 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
- VYGUBTIWNBFFMQ-UHFFFAOYSA-N [N+](#[C-])N1C(=O)NC=2NC(=O)NC2C1=O Chemical compound [N+](#[C-])N1C(=O)NC=2NC(=O)NC2C1=O VYGUBTIWNBFFMQ-UHFFFAOYSA-N 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 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
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- GHPGOEFPKIHBNM-UHFFFAOYSA-N antimony(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Sb+3].[Sb+3] GHPGOEFPKIHBNM-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- IRERQBUNZFJFGC-UHFFFAOYSA-L azure blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[S-]S[S-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] IRERQBUNZFJFGC-UHFFFAOYSA-L 0.000 description 1
- 239000002585 base Substances 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
- 229960002130 benzoin Drugs 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000000404 calcium aluminium silicate Substances 0.000 description 1
- 235000012215 calcium aluminium silicate Nutrition 0.000 description 1
- 229940078583 calcium aluminosilicate Drugs 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 235000019241 carbon black Nutrition 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- HFNQLYDPNAZRCH-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O.OC(O)=O HFNQLYDPNAZRCH-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- XRPLBRIHZGVJIC-UHFFFAOYSA-L chembl3182776 Chemical compound [Na+].[Na+].NC1=CC(N)=CC=C1N=NC1=CC=C(C=2C=CC(=CC=2)N=NC=2C(=CC3=CC(=C(N=NC=4C=CC=CC=4)C(O)=C3C=2N)S([O-])(=O)=O)S([O-])(=O)=O)C=C1 XRPLBRIHZGVJIC-UHFFFAOYSA-L 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 1
- 238000003851 corona treatment Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011381 foam concrete Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000011086 glassine Substances 0.000 description 1
- 235000019382 gum benzoic Nutrition 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- UCNNJGDEJXIUCC-UHFFFAOYSA-L hydroxy(oxo)iron;iron Chemical compound [Fe].O[Fe]=O.O[Fe]=O UCNNJGDEJXIUCC-UHFFFAOYSA-L 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- OOYGSFOGFJDDHP-KMCOLRRFSA-N kanamycin A sulfate Chemical group OS(O)(=O)=O.O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CN)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O[C@@H]2[C@@H]([C@@H](N)[C@H](O)[C@@H](CO)O2)O)[C@H](N)C[C@@H]1N OOYGSFOGFJDDHP-KMCOLRRFSA-N 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
- 150000002576 ketones Chemical class 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000011254 layer-forming composition Substances 0.000 description 1
- RYZCLUQMCYZBJQ-UHFFFAOYSA-H lead(2+);dicarbonate;dihydroxide Chemical compound [OH-].[OH-].[Pb+2].[Pb+2].[Pb+2].[O-]C([O-])=O.[O-]C([O-])=O RYZCLUQMCYZBJQ-UHFFFAOYSA-H 0.000 description 1
- 125000005647 linker group Chemical group 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
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 125000003566 oxetanyl group Chemical group 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- FZUGPQWGEGAKET-UHFFFAOYSA-N parbenate Chemical compound CCOC(=O)C1=CC=C(N(C)C)C=C1 FZUGPQWGEGAKET-UHFFFAOYSA-N 0.000 description 1
- 239000011088 parchment paper Substances 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920001485 poly(butyl acrylate) polymer Polymers 0.000 description 1
- 229920001483 poly(ethyl methacrylate) polymer Polymers 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920001230 polyarylate Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920013716 polyethylene resin 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
- 239000009719 polyimide resin Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920000306 polymethylpentene Polymers 0.000 description 1
- 239000011116 polymethylpentene Substances 0.000 description 1
- 150000007519 polyprotic acids Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 235000013799 ultramarine blue Nutrition 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 239000012463 white pigment Substances 0.000 description 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical group O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44F—SPECIAL DESIGNS OR PICTURES
- B44F9/00—Designs imitating natural patterns
- B44F9/02—Designs imitating natural patterns wood grain effects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
- B44C3/02—Superimposing layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
- B44C3/02—Superimposing layers
- B44C3/025—Superimposing layers to produce ornamental relief structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
- B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
- B44C5/043—Ornamental plaques, e.g. decorative panels, decorative veneers containing wooden elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2451/00—Decorative or ornamental articles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
- Y10T428/24438—Artificial wood or leather grain surface
Definitions
- the present invention relates to a decorative material, and in particular, relates to a floating grained decorative material.
- Natural wood processed products are widely used for building materials, joinery, construction materials and furniture.
- a decorative material for imparting a wood-grained design to the surfaces of building materials and furniture may be used instead.
- the wood-tone decorative material has an annual ring formed of a spring material (early material) portion and an autumn material (late material) portion.
- an imitation of an annual ring is a process that makes the wood surface rise more than the material part where the autumn material part of the annual ring is pasted by so-called polishing (so-called “floating” process).
- a spring material portion is expressed by gravure printing and an autumn material portion is expressed by gravure printing, intaglio printing, or silk screen printing (for example, see Patent Document 1).
- Patent Document 1 the effect of reproducing the visual design appearance and tactile sensation of floating design is insufficient, and the tactile sensation is particularly insufficient. It was difficult to say that it had a close design. Therefore, the grain of the spring wood part is printed on the resin base material by gravure printing, and the embossed plate made from the natural wood floating board surface by electrocasting is used to shape the convex part of the autumn wood part. Toned decorative materials have been proposed (see, for example, Patent Document 2).
- the textured relief shape of the wood-grained decorative material using an embossed plate made by electroforming is faithful to the actual product and has a design that is close to that of real wood.
- embossed plates by electroforming, etc. it is necessary to obtain a rare natural wood board with good design appearance and tactile sensation, and in addition to this, the delivery time for production is long and the price is high. There is a problem that the production delivery time of the material becomes long and the cost becomes high.
- an object of the present invention is to provide a floating textured decorative material that has a design appearance close to that of real wood due to a visual appearance reproduction effect and a tactile sensation, has a short manufacturing delivery time, and is inexpensive.
- the present inventors have conducted intensive research, and as a result, provided a specific convex portion or a specific convex portion and an inclined portion on one surface side of the substrate. I found out that the problem was solved. That is, the present invention provides the following [1] to [27]. [1] A base material, a first convex portion provided on one surface side of the base material, and a first convex portion provided on one surface side of the base material at a position different from the first convex portion.
- the floating grained decorative material which is higher than the second convex portion in the thickness direction of the base material.
- the ratio of the second convex portion to the ratio of the first convex portion on the substrate surface is 0.5 or more and 2.0 or less, and any one of [1] to [8] Floating wood grain makeup material.
- the ratio of the second convex portion to the remaining portion of the first convex portion on the substrate surface is 0.1 or more and 0.8 or less, and any one of [1] to [9] Floating wood grain makeup material.
- a second convex portion provided on at least one of the inclined portion and a position different from the first convex portion on one surface side of the base material, and the first convex
- the height of the first convex portion is the same as or higher than the height of the top of the inclined portion in the thickness direction of the base material.
- the height of the first convex portion is the thickness of the base material.
- a floating grained decorative material that is higher in the direction than the height of the second convex portion.
- the ratio of the second convex portion to the proportion of the first convex portion on the substrate surface is 0.50 or more and 4.00 or less, any one of [11] to [21] Floating wood grain makeup material.
- the ratio of the second convex portion to the remaining portion of the first convex portion is 0.10 or more and 3.00 or less on the base material surface Floating wood grain makeup material.
- the floating grained decorative material according to any one of [1] to [23], wherein an end portion of the second convex portion in the length direction of the base material has a rounded shape.
- the present invention it is possible to provide a floating grained decorative material that has a design appearance close to that of real wood due to a visual appearance reproduction effect and a tactile sensation, has a short production delivery time, and is inexpensive.
- FIG. 1C is a schematic cross-sectional view of a woodgrain decorative material
- FIG. 1C is a schematic plan view of a floating woodgrain decorative material according to the first embodiment of the present invention.
- FIG.2 (a) is a figure which shows the shape of the 1st convex-shaped part in case the float-finishing grain decorative material which concerns on the 1st Embodiment of this invention is a grid
- FIG.2 (b) is this
- FIG. 1 It is a schematic diagram which shows arrangement
- It is typical sectional drawing which shows arrangement
- It is typical sectional drawing which shows arrangement
- FIG. 1 It is a schematic diagram which shows arrangement
- It is typical sectional drawing which shows arrangement
- FIG. 8 (a) is a schematic perspective view of a floating grained decorative material according to the second embodiment of the present invention
- FIG. 8 (b) is a floating structure according to the second embodiment of the present invention
- FIG. 8C is a schematic cross-sectional view of a woodgrain decorative material
- FIG. 8C is a schematic plan view of a floating woodgrain decorative material according to a second embodiment of the present invention.
- the floating grained decorative material according to the embodiment of the present invention has a base material and a first convex portion provided on one surface side of the base material, and satisfies the following condition 1 or condition 2: Features.
- Condition 1 One surface side of the base material is provided with a second convex portion provided at a position different from the first convex portion, and the length of the first convex portion is in the length direction of the base material.
- the height of the first convex portion is longer than that of the second convex portion, and the height of the first convex portion is higher than that of the second convex portion in the thickness direction of the substrate.
- Condition 2 An inclined portion provided on one surface side of the base material at a position different from the first convex portion in plan view, and a position different from the first convex portion on one surface side of the base material A second convex portion provided on at least one of the inclined portions, and the height of the first convex portion is the same as the height of the top portion of the inclined portion in the thickness direction of the substrate or The higher height of the first convex portion is higher than the height of the second convex portion in the thickness direction of the substrate. Details of Condition 1 will be described later as the first embodiment. Details of condition 2 will be described later as a second embodiment.
- the floating grained decorative material according to the first embodiment of the present invention includes a base material 1 and one surface side of the base material 1 (in FIG. 1, above the floating grained decorative material. That is, the first convex portion 2 provided on the surface in the + Z direction side and one surface side of the base material 1 are viewed in plan view (in FIG. 1, the external view is seen from the + Z direction side in the ⁇ Z direction). ) And a second convex portion 3 provided at a different position from the first convex portion 2.
- the length of the 1st convex-shaped part 2 is long compared with the 2nd convex-shaped part 3 in the length direction (Y direction shown in FIG.
- the height of the first convex portion 2 is characterized by being higher than that of the second convex portion 3 in the thickness direction of the substrate 1 (Z direction shown in FIG. 1).
- the surface on the one surface side of the first convex portion 2 is a flat surface.
- the surface on the one surface side of the first convex portion 2 is used. May have a curved surface as shown in FIG.
- the form of the substrate 1 may be any of a sheet, a film, a plate and the like.
- the base material 1 is not particularly limited as long as it is normally used as a decorative material, and a resin base material, a metal base material, a ceramic base material, a fiber base material, a wood base material, and the like are used depending on the application. It can be selected appropriately. Although each said base material may be used independently, the laminated body by arbitrary combinations, such as a composite of a resin base material and a metal base material, may be sufficient. When the base material 1 is a laminated body, the structure of providing a primer layer (not shown) further between each layer of a laminated body may be sufficient.
- Examples of the resin base material used as the base material 1 include those made of various synthetic resins. Synthetic resins include polyethylene resin, polypropylene resin, polymethylpentene resin, polyvinyl chloride resin, polyvinylidene chloride resin, polyvinyl alcohol resin, vinyl chloride-vinyl acetate copolymer resin, ethylene-vinyl acetate copolymer resin, ethylene-vinyl.
- Synthetic resins include polyethylene resin, polypropylene resin, polymethylpentene resin, polyvinyl chloride resin, polyvinylidene chloride resin, polyvinyl alcohol resin, vinyl chloride-vinyl acetate copolymer resin, ethylene-vinyl acetate copolymer resin, ethylene-vinyl.
- Representative examples include alcohol copolymer resin, polyethylene terephthalate resin, polybutylene terephthalate resin, polyethylene naphthalate-isophthalate copolymer resin, polymethyl methacrylate resin, polyethyl methacrylate resin, polybutyl acrylate resin, nylon 6 or nylon 66 And polyamide resin, cellulose triacetate resin, cellophane, polystyrene resin, polycarbonate resin, polyarylate resin, polyimide resin, and the like.
- the metal substrate used as the substrate 1 examples include those made of aluminum, iron, stainless steel, copper, or the like. Moreover, as the base material 1, what gave these metals by plating etc. can also be used.
- Ceramic base material used as the base material 1 examples include ceramic building materials such as gypsum board, calcium silicate board, and wood cement board, ceramics, glass, firewood, and fired tile.
- the fibrous base material used as the base material 1 examples include paper base materials such as thin paper, kraft paper, titanium paper, linter paper, paperboard, and base paper for gypsum board. These paper base materials are used to increase the interlaminar strength between the fibers of the paper base material or between the other layers and the paper base material. In addition, to prevent scraping, acrylic resin, styrene butadiene rubber, melamine resin, urethane resin, etc. The above resin may be added (resin impregnation after paper making or embedded during paper making). Examples of the paper substrate to which the resin is added include inter-paper reinforced paper, resin-impregnated paper, and the like.
- the fibrous base material used as the base material 1 examples include coated paper, art paper, sulfate paper, glassine paper, parchment paper, paraffin paper, and Japanese paper used in the office field or normal printing and packaging. Can be mentioned.
- the fibrous base material used as the base material 1 include woven and non-woven fabrics of various fibers having an appearance and properties similar to paper.
- the various fibers include inorganic fibers such as glass fibers, asbestos fibers, potassium titanate fibers, alumina fibers, silica fibers, and carbon fibers.
- various fibers include synthetic resin fibers such as polyester fibers, acrylic fibers, and vinylon fibers. These papers are preferably used by being laminated with a plastic base material having excellent shaping suitability from the viewpoint of shaping suitability of the uneven pattern.
- wood-based substrate used as the substrate 1 examples include wood veneer, plywood, laminated wood, particle board, and medium density fiber board (MDF).
- MDF medium density fiber board
- the thickness of the substrate 1 is not particularly limited, but is preferably 0.02 mm or more and 0.5 mm or less, from 0.03 mm or more and 0.3 mm or less from the viewpoint of mechanical strength, handleability and economy. More preferably, it is 0.04 mm or more and 0.1 mm or less.
- the resin layer is preferably at least one selected from two-component curable resins, thermoplastic resins, thermosetting resins, and ionizing radiation curable resins.
- Examples of the two-component curable resin include a two-component curable polyurethane resin using an isocyanate as a curing agent, a two-component curable epoxy resin, a two-component curable urethane-modified acrylic resin, and a two-component curable polyester resin.
- thermoplastic resin examples include acrylic resin, cellulose resin, urethane resin, vinyl chloride resin, polyester resin, polyolefin resin, polycarbonate, nylon, polystyrene, and ABS resin.
- thermosetting resins examples include acrylic resins, urethane resins, phenol resins, urea melamine resins, epoxy resins, unsaturated polyester resins, silicone resins, and the like. A curing agent is added to the thermosetting resin as necessary.
- the ionizing radiation curable resin is a composition containing a compound having an ionizing radiation curable functional group.
- the ionizing radiation curable functional group include an ethylenically unsaturated bond group such as a (meth) acryloyl group, a vinyl group, and an allyl group, an epoxy group, and an oxetanyl group.
- a compound having an ethylenically unsaturated bond group is preferable.
- the ionizing radiation curable resin is more preferably a compound having two or more ethylenically unsaturated bond groups, and in particular, ethylenically unsaturated.
- a polyfunctional (meth) acrylate compound having two or more linking groups is more preferable.
- the polyfunctional (meth) acrylate compound any of a monomer and an oligomer can be used.
- the ionizing radiation means an electromagnetic wave or a charged particle beam having an energy quantum capable of polymerizing or cross-linking molecules, and usually ultraviolet (UV) or electron beam (EB) is used. Electromagnetic waves such as X-rays and ⁇ -rays, and charged particle beams such as ⁇ -rays and ion beams can also be used.
- bifunctional (meth) acrylate monomers include ethylene glycol di (meth) acrylate, bisphenol A tetraethoxydiacrylate, bisphenol A tetrapropoxydiacrylate, and 1,6-hexane. Examples thereof include diol diacrylate.
- Examples of the tri- or higher functional (meth) acrylate monomer include trimethylolpropane tri (meth) acrylate, pentaerythritol tri (meth) acrylate, pentaerythritol tetra (meth) acrylate, dipentaerythritol hexa (meth) acrylate, di Examples include pentaerythritol tetra (meth) acrylate and isocyanuric acid-modified tri (meth) acrylate.
- the (meth) acrylate-based monomer may be modified by partially modifying the molecular skeleton, and is modified with ethylene oxide, propylene oxide, caprolactone, isocyanuric acid, alkyl, cyclic alkyl, aromatic, bisphenol, or the like. Can also be used.
- examples of the polyfunctional (meth) acrylate oligomer include acrylate polymers such as urethane (meth) acrylate, epoxy (meth) acrylate, polyester (meth) acrylate, and polyether (meth) acrylate.
- Urethane (meth) acrylate is obtained by reaction of polyhydric alcohol and organic diisocyanate with hydroxy (meth) acrylate, for example.
- a preferable epoxy (meth) acrylate is a (meth) acrylate obtained by reacting (meth) acrylic acid with a tri- or higher functional aromatic epoxy resin, alicyclic epoxy resin, aliphatic epoxy resin or the like.
- (Meth) acrylates obtained by reacting the above aromatic epoxy resins, alicyclic epoxy resins, aliphatic epoxy resins and the like with polybasic acids and (meth) acrylic acid, and bifunctional or higher functional aromatic epoxy resins, It is a (meth) acrylate obtained by reacting an alicyclic epoxy resin, an aliphatic epoxy resin or the like with a phenol and (meth) acrylic acid.
- the ionizing radiation curable resin can be used alone or in combination of two or more.
- the resin layer forming composition preferably includes additives such as a photopolymerization initiator and a photopolymerization accelerator.
- a photopolymerization initiator include one or more selected from acetophenone, benzophenone, ⁇ -hydroxyalkylphenone, Michler's ketone, benzoin, benzyldimethyl ketal, benzoylbenzoate, ⁇ -acyl oxime ester, thioxanthones and the like.
- the photopolymerization accelerator is one that can reduce polymerization inhibition by air during curing and increase the curing speed.
- the photopolymerization accelerator include one or more selected from p-dimethylaminobenzoic acid isoamyl ester, p-dimethylaminobenzoic acid ethyl ester, and the like.
- 1st convex part 2 and 2nd convex part 3 are provided in the surface of substrate 1.
- the 1st convex part 2 expresses an autumn material (late material) part
- the 2nd convex part 3 expresses a spring material (early material) part, and forms an annual ring of a grain. Since the 1st convex part 2 and the 2nd convex part 3 have the designability close
- the height Ha of the first convex portion 2 is the top of the first convex portion 2 from the bottom surfaces of the first convex portion 2 and the second convex portion 3 of the substrate 1.
- the height Ha of the first convex portion 2 is not particularly limited, but is 0.1 mm or more from the bottom surfaces of the first convex portion 2 and the second convex portion 3 from the viewpoint of increasing the visual appearance reproduction effect and tactile sensation. It is preferably 0.17 mm or less, more preferably 0.105 mm or more and 0.16 mm or less, and further preferably 0.11 mm or more and 0.15 mm or less.
- height Ha of the 1st convex-shaped part 2 measures height Ha of 30 1st convex-shaped parts 2 which exists in the arbitrary locations of the surface of the base material 1 using a 3D shape measuring device. It can be measured by averaging the values of the obtained measurement results. A specific measuring method is shown in the examples.
- variety of the 1st convex part 2 is each width
- the width of the first convex portion 2 is not particularly limited, but is preferably 0.3 mm or more and 2.0 mm or less, and 0.4 mm or more and 1.8 mm or less from the viewpoint of increasing the visual appearance reproduction effect and tactile sensation. It is more preferable that it is 0.5 mm or more and 1.6 mm or less.
- variety of the 1st convex-shaped part 2 measured the width
- the distance in the direction (X direction shown in FIG. 1) orthogonal to the length direction (Y direction shown in FIG. 1) of the base material between the first convex portions 2 is not particularly limited, but the visual appearance reproduction effect and tactile sensation. From the viewpoint of increasing the thickness, it is preferably 0.1 mm or more and 5.4 mm or less, more preferably 0.3 mm or more and 5.2 mm or less, and further preferably 0.5 mm or more and 5.0 mm or less.
- interval in the direction orthogonal to the length direction of the base material of 1st convex-shaped parts 2 is 30 1st convexity which exists in the arbitrary locations of the surface of the base material 1 using a 3D shape measuring device. It can measure by measuring the space
- the end portion of the first convex portion 2 is preferably present only at the edge portion of the substrate 1 as shown in FIG.
- the end portions of the first convex portions 2 are present only at the opposing edges of the substrate 1 as shown in FIG.
- the floating grained decorative material is a plate-like pattern
- the end portion of the first convex portion 2 exists only on one of the edges of the base material 1 as shown in FIG. .
- the length Lb of the 2nd convex part 3 is each length of the 2nd convex part 3 in the length direction (Y direction shown in FIG. 1) of the base material 1, as shown in FIG.1 (c). is there.
- the length Lb of the second convex portion 3 is not particularly limited, but is preferably 0.3 mm or more and 300 mm or less, more preferably 1 mm or more and 100 mm or less from the viewpoint of increasing the visual appearance reproduction effect. More preferably, it is 2 mm or more and 30 mm or less.
- the length of the 2nd convex-shaped part 3 measured each length obtained by measuring the length of 30 2nd convex-shaped parts 3 which exist in the arbitrary locations of the surface of the base material 1 using a microscope. It can be measured by averaging the values of the measurement results.
- the height Hb of the second convex portion 3 is the top of the second convex portion 3 from the bottom surface of the first convex portion 2 and the second convex portion 3 of the substrate 1.
- the height Hb of the second convex portion 3 is not particularly limited, but is 0.03 mm or more from the bottom surfaces of the first convex portion 2 and the second convex portion 3 from the viewpoint of increasing the visual appearance reproduction effect. It is preferably 09 mm or less, more preferably 0.035 mm or more and 0.085 mm or less, and further preferably 0.04 mm or more and 0.08 mm or less.
- height Hb of the 2nd convex-shaped part 3 measures 30 height Hb of the 2nd convex-shaped part 3 which exists in the arbitrary locations of the surface of the base material 1 using a 3D shape measuring device. It can be measured by averaging the values of the obtained measurement results.
- the width of the second convex portion 3 is an individual width of the second convex portion 3 in a direction (X direction shown in FIG. 1) orthogonal to the length direction of the base material 1 (Y direction shown in FIG. 1). .
- X direction shown in FIG. 1 orthogonal to the length direction of the base material 1 (Y direction shown in FIG. 1). .
- Y direction shown in FIG. 1 there is no restriction
- variety of the 2nd convex-shaped part 3 measured the width
- the proportion of the second convex portion 3 to the proportion of the first convex portion 2 on the surface of the substrate 1 is not particularly limited, but is 0.5 or more and 2.0 or less from the viewpoint of increasing the visual appearance reproduction effect. Preferably, it is 0.6 or more and 1.9 or less, more preferably 0.7 or more and 1.8 or less.
- substrate 1 surface first, the arbitrary location of the base material 1 surface is measured with a 3D shape measuring device, and high After setting the plane (reference plane) as the measurement reference in the data, area measurement is performed.
- the height threshold is set so that only the first convex portion 2 is selected from the cross-sectional curve in the direction (X direction shown in FIG. 1) orthogonal to the length direction of the substrate 1 (Y direction shown in FIG. 1), From there, the surface area is integrated (surface area A).
- a height threshold is set so as to select the first convex portion 2 and the second convex portion 3, and the surface area is integrated (surface area B).
- the surface area of the second convex portion 3 is calculated by subtracting the surface area A from the surface area B.
- the ratio of the surface area occupied by the second convex part 3 to the ratio of the surface area occupied by the first convex part 2 at any 30 locations is calculated by the following formula (1), and the obtained calculated values are averaged.
- Surface area occupied by second convex portion / surface area occupied by first convex portion (surface area B ⁇ surface area A) / surface area A (1)
- the ratio of the second convex portion 3 to the remaining portion of the first convex portion 2 on the surface of the substrate 1 is not particularly limited, but is 0.1 or more and 0.8 or less from the viewpoint of increasing the visual appearance reproduction effect. Preferably, it is 0.2 or more and 0.7 or less, more preferably 0.3 or more and 0.6 or less.
- substrate 1 surface first, the arbitrary location of the base material 1 surface is measured with a 3D shape measuring instrument, and high After setting the plane (reference plane) as the measurement reference in the data, area measurement is performed.
- the height threshold is set so that only the first convex portion 2 is selected from the cross-sectional curve in the direction (X direction shown in FIG. 1) orthogonal to the length direction of the substrate 1 (Y direction shown in FIG. 1), From there, the surface area is integrated (surface area A).
- a height threshold is set so as to select the first convex portion 2 and the second convex portion 3, and the surface area is integrated (surface area B).
- the surface area of the second convex portion 3 is calculated by subtracting the surface area A from the surface area B.
- the surface area of the remainder of the first convex portion 2 is calculated by subtracting the surface area A from the measured total surface area (surface area C).
- the ratio of the second convex portion 3 to the remaining portion of the first convex portion 2 at any 30 locations is calculated by the following formula (2), and the obtained calculated values are averaged.
- Surface area occupied by second convex portion / surface area occupied by remainder of first convex portion (surface area B ⁇ surface area A) / (surface area C ⁇ surface area A) (2)
- the end of the second convex portion 3 in the length direction (Y direction shown in FIG. 1) of the base material 1 has a rounded shape as shown by the dotted circle in FIG. preferable. Since the end portion of the second convex portion 3 is narrowed and rounded, it is possible to impart designability close to that of a real wood spring material (early material) portion.
- the 2nd convex-shaped part 3 is arrange
- the floating grained decorative material further includes a pattern layer 4 on at least one surface side of the substrate 1.
- the pattern layer 4 can be provided on the opposite side of the surface of the substrate 1 on which the first convex portion 2 and the second convex portion 3 are provided.
- the pattern layer 4 can be provided on at least one of the 1st convex part 2 and the 2nd convex part 3, as shown in FIG.5 (b).
- the pattern layer 4 can be provided in the both surfaces side of the base material 1, as shown in FIG.5 (c).
- the pattern layer 4 is preferably a wood grain pattern.
- the floating-tone wood grain decorative material can have a wood grain texture that closely resembles real wood.
- the wood grain pattern can be printed with a plate made of the appearance of the floating board of various trees, but in the present invention, in particular, the protrusion and protrusion of the autumn wood part from the spring wood part by the floating construction. It is preferable to adopt a grain pattern such as cedar, pine, cocoon, and walnut or a grain pattern of the grain board that has a good design appearance.
- the pattern layer 4 is formed by appropriately arranging a colorant composed of a pigment and / or a dye so that a target design can be obtained.
- the pattern layer 4 is formed by a printing technique such as offset printing, flexographic printing, gravure printing, silk screen printing, spray printing, and inkjet printing, and a transfer technique for transferring the printed pattern.
- the pattern layer 4 may be a single layer or may be formed of two or more layers.
- an ink obtained by appropriately mixing a binder resin with a colorant such as a pigment or dye, an extender pigment, a solvent, a stabilizer, a plasticizer, a catalyst, or a curing agent is used.
- the binder resin is not particularly limited, and examples thereof include acrylic resins, styrene resins, polyester resins, urethane resins, chlorinated polyolefin resins, vinyl chloride-vinyl acetate copolymer resins, polyvinyl butyral resins, and alkyd resins. Resin, petroleum resin, ketone resin, epoxy resin, melamine resin, fluorine resin, silicone resin, fiber derivative, rubber resin and the like.
- resins can be used alone or in admixture of two or more.
- colorants include petals, vermilion red, cadmium red, titanium yellow, yellow lead, iron yellow, ultramarine blue, bitumen, cobalt blue, patina, iron black, carbon black, titanium white, zinc white, antimony white, etc.
- Inorganic pigments quinacridone red, polyazo red, isoindolinone yellow, nickel-azo complexes, phthalocyanine blue, azomethine azo black pigments, perylene black pigments and other organic pigments and dyes, aluminum, brass, tin and other metal scaly foils
- a single metallic pigment or a mixture of two or more pearlescent pigments consisting of scaly foils such as metal pigments composed of pieces, titanium dioxide-coated mica, basic lead carbonate, and shells such as pearl shells. be able to.
- the thickness of the pattern layer 4 is preferably 0.1 ⁇ m or more and 40 ⁇ m or less, more preferably 0.3 ⁇ m or more and 20 ⁇ m or less, and even more preferably 0.5 ⁇ m or more and 10 ⁇ m or less from the viewpoint of satisfactorily exhibiting the design properties by the pattern.
- the base material 1 is transparent so that the color of the pattern layer 4 for pattern printing formed on at least one surface is not affected by the adherend. It is preferable that
- the floating textured decorative material further includes a backing substrate 5 on the opposite side of the surface of the substrate 1 on which the first convex portion 2 and the second convex portion 3 are provided.
- the backing substrate 5 is provided as necessary to reinforce the float-grained decorative material, to provide adhesion with the adherend, or to provide concealment.
- a resin sheet paper, nonwoven fabric, woven fabric, metal foil, or the like can be used.
- the resin sheet for example, an acrylic resin, a polyester resin, a polyolefin resin, a polyvinyl chloride resin, a polycarbonate resin, an epoxy resin, an ABS resin, or the like formed into a sheet shape can be used.
- the thickness of the backing substrate 5 is preferably 0.02 mm or more and 0.4 mm or less, more preferably 0.03 mm or more and 0.2 mm or less, more preferably 0.04 mm or more, from the viewpoint of improving reinforcement, adhesiveness and concealment. More preferably, it is 0.1 mm or less.
- an adhesive layer A (not shown) is preferably provided between at least one of the substrate 1, the pattern layer 4, and the backing substrate 5.
- the adhesive layer A has a function of assisting the bonding of the layers of the substrate 1, the pattern layer 4, and the backing substrate 5 and can strengthen the bonding of the layers.
- the adhesive layer A is preferably at least one selected from two-component curable resins, thermoplastic resins, thermosetting resins, and ionizing radiation curable resins.
- the floating grained decorative material can be provided with a primer layer (not shown) as desired.
- the primer layer is preferably provided between at least one of the substrate 1, the pattern layer 4, and the backing substrate 5.
- the primer layer is provided between the base material 1 and the resin layer.
- the primer layer is a layer mainly provided to improve the interlayer adhesion, but in the present invention, the effect of reducing the thermal shrinkage of each layer is also obtained. Moreover, the change of the external appearance by the generation
- the primer layer When the primer layer is provided on the surface opposite to the surface side of the base material (the primer layer in such a case is also referred to as “back surface primer layer”), Besides the effect of improving interlayer adhesion with the adherend, a blocking effect can be obtained.
- a back primer layer is provided on the surface of the backing base material 5.
- the back primer layer has a function of assisting the bonding with the adherend such as a steel plate, an aluminum plate, wood, and a plastic molded product, and can strengthen the bond with the adherend.
- a resin composition is used in which a binder resin is appropriately mixed with a curing agent, a weathering agent such as an ultraviolet absorber and a light stabilizer, and an additive such as an antiblocking agent.
- a binder resin include urethane resins, acrylic polyol resins, acrylic resins, ester resins, amide resins, butyral resins, styrene resins, urethane-acrylic copolymers, and polycarbonate urethane-acrylic copolymers.
- a polymer (a urethane-acrylic copolymer derived from a polymer having a carbonate bond in the polymer main chain and having two or more hydroxyl groups in the terminal and side chains (polycarbonate polyol)), vinyl chloride-vinyl acetate copolymer resin
- Preferred examples include vinyl chloride-vinyl acetate-acrylic copolymer resins, chlorinated propylene resins, nitrocellulose resins (nitrified cotton), cellulose acetate resins, and the like. These may be used alone or in combination of two or more. Can be used.
- a mixture of a polycarbonate urethane-acrylic copolymer and an acrylic polyol resin can be used as the binder resin.
- isocyanate compounds such as tolylene diisocyanate (TDI), diphenylmethane diisocyanate (MDI), hexamethylene diisocyanate (HDI), isophorone diisocyanate (IPID), xylylene diisocyanate (XDI), etc.
- TDI tolylene diisocyanate
- MDI diphenylmethane diisocyanate
- HDI hexamethylene diisocyanate
- IPID isophorone diisocyanate
- XDI xylylene diisocyanate
- resins such as a two-component curable type with an agent, can be used.
- the primer layer preferably contains a weathering agent such as an ultraviolet absorber and a light stabilizer from the viewpoint of improving the weather resistance.
- the content of the UV absorber in the primer layer is preferably 1 part by mass or more, more preferably 5 parts by mass or more, still more preferably 10 parts by mass or more, with respect to 100 parts by mass of the resin constituting the primer layer. Is preferably 40 parts by mass or less, more preferably 30 parts by mass or less, and still more preferably 25 parts by mass or less.
- the content of the light stabilizer in the primer layer is preferably 0.5 parts by mass or more, more preferably 1 part by mass or more, still more preferably 1.5 parts by mass or more, relative to 100 parts by mass of the resin constituting the primer layer.
- the upper limit is preferably 20 parts by mass or less, more preferably 15 parts by mass or less, still more preferably 10 parts by mass or less, and particularly preferably 8 parts by mass or less.
- the contents of the ultraviolet absorber and the light stabilizer in the primer layer are within the above ranges, excellent weather resistance is obtained as well as excellent performance as a primer layer.
- the primer layer preferably contains an anti-blocking agent from the viewpoint of preventing blocking between the float-grained decorative materials during production and storage.
- Anti-blocking agents include, for example, oxides such as aluminum oxide, magnesium oxide, silica, calcium oxide, titanium oxide, and zinc oxide; hydroxides such as aluminum hydroxide, magnesium hydroxide, and calcium hydroxide; magnesium carbonate, carbonic acid Carbonates such as calcium; sulfates such as calcium sulfate and barium sulfate; silicates such as magnesium silicate, aluminum silicate, calcium silicate and aluminosilicate; and blocking other inorganic compounds such as kaolin, talc and diatomaceous earth An inhibitor; etc. are mentioned, These can be used individually or in combination of multiple types.
- the average particle diameter is preferably 1 ⁇ m or more, and more preferably 3 ⁇ m or more. Moreover, as an upper limit, 8 micrometers or less are preferable and 7 micrometers or less are more preferable. When the average particle diameter of the anti-blocking agent is within the above range, an anti-blocking effect is obtained, and scratches are less likely to occur when the floated wood grain decorative materials are rubbed together.
- 0.1 mass part or more is preferable with respect to 100 mass parts of resin which comprises a primer layer, content of an antiblocking agent has more preferable 0.3 mass part or more, and 0.5 mass part or more is further more preferable. Moreover, as an upper limit, 5 mass parts or less are preferable, 3 mass parts or less are more preferable, and 2 mass parts or less are further more preferable.
- the thickness of the primer layer is preferably 1 ⁇ m or more, more preferably 2 ⁇ m or more, and more preferably 3 ⁇ m or more from the viewpoint of obtaining the effect of improving interlayer adhesion, and further the effect of mitigating thermal shrinkage of each layer. Is more preferable. Moreover, as an upper limit of the thickness of a primer layer, 10 micrometers or less are preferable, 8 micrometers or less are more preferable, and 6 micrometers or less are more preferable.
- the float-finished grain decorative material can be used alone, but may be used by being attached to an adherend.
- adherend include plate materials such as flat plates and curved plates, three-dimensional articles, sheets (or films), and the like.
- wood members used as board materials such as timber veneer, wood plywood, particle board, MDF (medium density fiber board), etc.
- three-dimensional shaped articles made of various kinds of wood such as cedar, straw, pine, lauan, etc.
- Non-cement ceramic materials such as glass, ceramics such as ceramics, gypsum, and non-ceramics such as ALC (lightweight cellular concrete) plates
- Ceramic materials used as ceramic materials, etc. such as plate materials and three-dimensional articles
- acrylic resins, polyester resins, polystyrene resins, polyolefin resins such as polypropylene, ABS (acrylonitrile-butadiene-styrene copolymer) resins, phenol resins, vinyl chloride Plate material such as resin, cellulose resin, rubber, three-dimensional article, or sheet Resin member or the like used as the like.
- these members can be used individually or in combination of multiple types.
- the adherend may be appropriately selected from the above according to the use, and it may be an interior or exterior member of a building such as a wall, ceiling, floor, window frame, door, handrail, skirting board, surrounding edge, mall, etc.
- a joinery or a construction member of the above it is preferable to use at least one member selected from a wooden member, a metal member, and a resin member, and an exterior member such as a front door, a window frame, a door and other joinery
- what consists of at least 1 type of member chosen from a metal member and a resin member is preferable.
- 0.1 mm or more and 10 mm or less are preferable, 0.3 mm or more and 5 mm are more preferable, 0.5 mm or more and 3 mm or less are still more preferable.
- ⁇ Adhesive layer B> In order to obtain excellent adhesion, the adherend and the floating textured decorative material are preferably bonded together through the adhesive layer B.
- a well-known adhesive agent can be used,
- adhesive agents such as a heat sensitive adhesive and a pressure sensitive adhesive
- the resin used for the adhesive constituting the adhesive layer B include acrylic resin, polyurethane resin, vinyl chloride resin, vinyl acetate resin, vinyl chloride-vinyl acetate copolymer resin, styrene-acryl copolymer resin, polyester. Resin, polyamide resin, etc. are mentioned, These can be used individually or in combination of multiple types. Further, a two-component curable polyurethane adhesive or polyester adhesive using an isocyanate compound or the like as a curing agent can also be applied.
- an adhesive can also be used.
- As the pressure-sensitive adhesive an acrylic, urethane, silicone, rubber, or other pressure-sensitive adhesive can be appropriately selected and used.
- the thickness of the adhesive layer B is not particularly limited, but from the viewpoint of obtaining excellent adhesiveness, it is preferably 1 ⁇ m or more and 100 ⁇ m or less, more preferably 5 ⁇ m or more and 50 ⁇ m or less, and 10 ⁇ m or more and 30 ⁇ m or less. More preferably it is.
- the method of providing the first convex portion 2 and the second convex portion 3 on the base material 1 is not particularly limited, but embossing using an embossed plate or a shaping sheet, or an uneven shape.
- embossing is preferably used from the viewpoint of productivity, and further embossing using an embossed plate is preferable.
- an embossing method by heating and pressurization using an embossed plate is preferably used.
- the surface on the surface protective layer side of the decorative sheet is usually heated at about 120 to 180 ° C, and the embossed plate is usually pressed at about 10 to 50 kg / cm 2 to impart the uneven shape of the embossed plate.
- the embossing plate used for embossing is irradiated with laser light by engraving the surface of a metal cylinder or flat plate with a laser beam and a complementary uneven shape in which the uneven shape is the same as that of the desired uneven shape and inverted. It is preferable to use an embossed plate (hereinafter also abbreviated as a laser embossed plate) formed by varying the height of the first and second convex portions by adjusting the amount of light.
- a laser embossed plate formed by varying the height of the first and second convex portions by adjusting the amount of light.
- Plate making method 1 (1) First, a wood board that has been float-processed to be a manuscript is prepared. (2) Next, using a three-dimensional surface roughness measuring apparatus, the height H (X, Y) at each position coordinate (X, Y) in the plane of the wood board surface (in the XY plane in FIG. 1) Next, the coordinates (X, Y) on the original are converted into the height information H ( ⁇ , Z) converted into the coordinates ( ⁇ , Z) on the metal cylinder which is the material of the embossed plate.
- the depth D ( ⁇ , Z) klH ( ⁇ , Z) corresponding to the height H (X, Y) of the surface of the floating wooden plate of the original on the surface of the metal cylinder An embossed plate having an uneven shape of depth is obtained.
- Plate making method 2 (1) First, a wood board that has been float-processed to be a manuscript is prepared. (2) Next, either illuminate the original under appropriate conditions and then directly read the surface of the original with a scanner, or read a positive or negative film photographed with the original with a scanner. To collect information on optical density P (X, Y) at each position coordinate (X, Y) in the plane of the surface of the wood board.
- m is an appropriate coefficient.
- it is converted into an optical density P ( ⁇ , Z) at coordinates ( ⁇ , Z) on the metal cylinder used as the material of the embossed plate.
- n is an appropriate coefficient.
- the depth D ( ⁇ , Z) klH ( ⁇ , Z) corresponding to the height H (X, Y) of the surface of the floating wooden plate of the original on the metal cylinder surface
- An embossed plate having an uneven shape of depth is obtained.
- embossing on one surface of the substrate 1 that is, shaping by embossing of the embossing plate, is performed on one surface side of the substrate 1. It is possible to give a dense uneven shape composed of the first convex portion 2 and the second convex portion 3 specified by the invention, and the production time is shorter and cheaper than the embossed plate by electroforming or the like. Can do.
- the cosmetic material having a design similar to real wood due to the visual appearance reproduction effect and tactile sensation, the production delivery time is short and inexpensive. Can be provided.
- the float-grained decorative material according to the second embodiment of the present invention has a base material 1 and one surface side of the base material 1 (in FIG. 8, above the float-grained decorative material). That is, the first convex portion 2 provided on the + Z direction side surface and the one surface side of the base material 1 are viewed in plan (in FIG. 8, the + Z direction is viewed from the ⁇ Z direction side). ) And the inclined portion 10 provided at a position different from the first convex portion 2, and provided on at least one of the position different from the first convex portion 2 and the inclined portion 10 on one surface side of the substrate 1. And a second convex portion 3.
- the height Ha of the first convex portion 2 is the same as or higher than the height Hc of the top portion of the inclined portion 10 in the thickness direction of the substrate 1 (Z direction shown in FIG. 8). And The height Ha of the first convex portion 2 is characterized by being higher than the height Hb of the second convex portion 3 in the thickness direction of the substrate 1 (Z direction shown in FIG. 8).
- the floating-grained decorative material examples include cedar, straw, walnuts, pine and cherry blossoms.
- the form of the substrate 1 may be any of a sheet, a film, a plate and the like.
- the base material 1 is not particularly limited as long as it is normally used as a decorative material, and a resin base material, a metal base material, a ceramic base material, a fiber base material, a wood base material, and the like are used depending on the application. It can be selected appropriately. Although each said base material may be used independently, the laminated body by arbitrary combinations, such as a composite of a resin base material and a metal base material, may be sufficient. When the base material 1 is a laminated body, the structure of providing a primer layer (not shown) further between each layer of a laminated body may be sufficient.
- the resin base material, metal base material, ceramic base material, fiber base material, and wood base material used as the base material 1 the same materials as those described in the first embodiment can be used. .
- the thickness of the substrate 1 is not particularly limited, but is preferably 0.02 mm or more and 20.00 mm or less from the viewpoint of mechanical strength, handleability and economy, and is 0.03 mm or more and 5.00 mm or less. More preferably, it is 0.04 mm or more and 0.10 mm or less.
- the resin layer is preferably at least one selected from two-component curable resins, thermoplastic resins, thermosetting resins, and ionizing radiation curable resins.
- the two-component curable resin, thermoplastic resin, thermosetting resin, and ionizing radiation curable resin used as the resin layer can be the same as those described in the first embodiment.
- the thickness of the resin layer is preferably equal to or higher than the height of the first convex portion 2 from the viewpoint of providing the first convex portion 2, the second convex portion 3, and the inclined portion 10.
- the thickness of the resin layer is preferably 0.5 ⁇ m or more, more preferably 0.8 ⁇ m or more, and further preferably 1.0 ⁇ m or more than the height of the first convex portion 2.
- a first convex portion 2, a second convex portion 3, and an inclined portion 10 are provided on the surface of the substrate 1.
- the 1st convex part 2 and the 2nd convex part 3 express an autumn material (late material) part and a spring material (early material) part, respectively, and form an annual ring of a grain. Since the 1st convex part 2 and the 2nd convex part 3 have the designability close
- the inclined portion 10 can represent an autumn wood portion or a spring wood portion having different slopes on both sides of the autumn wood portion in a plate material having an irregular curved shape with a wide annual ring interval. As shown in FIG.
- one side of the first convex portion 2 where the inclined portion 10 is present represents a gently sloping autumn or spring material portion, and the first portion where the inclined portion 10 does not exist.
- a change can be given to the expression of the steep autumn wood part or spring wood part on the other side of the convex part 2.
- the inclination angle ⁇ of the inclined portion 10 is an angle with reference to the surface of the substrate 1 on which the inclined portion 10 is provided, as shown in FIG.
- the inclination angle ⁇ of the inclined portion 10 expresses a gentle gradient autumn material (late material) portion or spring material (early material) portion, and is from 3 degrees to 70 degrees from the viewpoint of increasing the visual effect. Preferably, it is 5 degrees or more and 65 degrees or less, more preferably 10 degrees or more and 60 degrees or less.
- the inclination angle ⁇ of the inclined portion 10 was obtained by measuring the inclination angles ⁇ of 10 inclined portions 10 existing at arbitrary locations on the cross-sectional photograph including the inclined portion 10 using a 3D shape measuring instrument. It can measure by averaging the value of each measurement result.
- the inclined portion 10 corresponds to the appearance of the gentle gradient region of the spring wood part of the floating wood grain board, as shown in FIGS. 8 (a) and 8 (b), from one adjacent first convex portion 2, It is preferable to extend to the other adjacent first convex portion 2. And as shown to Fig.8 (a), (b), it arrange
- the inclined portion 10 has such a shape, a spring material portion with a gentle gradient can be expressed, and the visual effect can be increased.
- the inclined portion 10 corresponds to the appearance of the gentle gradient region of the autumn wood portion of the floating wood plank
- the illustration is omitted, but from the adjacent first convex portion 2 to the other adjacent first convex portion.
- the second convex portion 3 is localized in the vicinity of the first convex portion 2 without extending to the convex portion 2, and the slope between the inclined portion 10 and the adjacent first convex portion 2 is flat. Is arranged to protrude.
- the inclined portion 10 has such a shape, it is possible to express an autumn wood portion with a gentle gradient and increase the visual effect.
- the height Ha of the first convex portion 2 is the height from the surface of the substrate 1 to the top of the first convex portion 2 as shown in FIG.
- the height Ha of the first convex portion 2 is not particularly limited, but is preferably 0.050 mm or more and 0.500 mm or less, more preferably 0.080 mm or more from the viewpoint of increasing the visual effect and tactile sensation. It is more preferably 0.400 mm or less, and further preferably 0.100 mm or more and 0.300 mm or less.
- height Ha of the 1st convex-shaped part 2 measures height Ha of 30 1st convex-shaped parts 2 which exists in the arbitrary locations of the surface of the base material 1 using a 3D shape measuring device. It can be measured by averaging the values of the obtained measurement results.
- variety of the 1st convex part 2 is each width
- variety of the 1st convex-shaped part 2 measured the width
- the distance in the direction (X direction shown in FIG. 8) orthogonal to the length direction (Y direction shown in FIG. 8) of the base material between the first convex portions 2 is not particularly limited, but increases the visual effect and tactile sensation. In view of the above, it is preferably 0.20 mm or more and 30.00 mm or less, more preferably 0.30 mm or more and 25.00 mm or less, and further preferably 0.50 mm or more and 5.00 mm or less.
- interval in the direction orthogonal to the length direction of the base material of 1st convex-shaped parts 2 uses the 3D shape measuring device or a microscope, and the 30th place which exists in the arbitrary locations of the surface of the base material 1 is. It can measure by measuring the space
- the end of the first convex portion 2 is preferably present only at the edge of the substrate 1.
- the end of the first convex portion 2 exists only at the opposite edge of the substrate 1.
- the floating grained decorative material is a plate-like pattern, the end of the first convex portion 2 exists only on one of the edges of the substrate 1.
- the length Lb of the 2nd convex part 3 is each length of the 2nd convex part 3 in the length direction (Y direction shown in FIG. 8) of the base material 1, as shown in FIG.8 (c). is there.
- the length Lb of the second convex portion 3 is not particularly limited, but is preferably 0.30 mm or more and 300.00 mm or less, and is 1.00 mm or more and 100.00 mm or less from the viewpoint of increasing the visual effect. More preferably, it is 2.00 mm or more and 30.00 mm or less.
- the length of the 2nd convex-shaped part 3 measures the length of the 30 2nd convex-shaped part 3 which exists in the arbitrary locations of the surface of the base material 1 using a 3D shape measuring instrument or a microscope. It can be measured by averaging the values of the obtained measurement results.
- the height Hb of the 2nd convex part 3 is a height from the surface of the base material 1 or the surface of the inclination part 10 to the top part of the 2nd convex part 3, as shown in FIG.8 (b).
- it is 0.02 mm or more and 0.10 mm or less from a base-material surface from a viewpoint of increasing a visual effect, 0.03 mm or more and 0.0. It is more preferable that it is 09 mm or less, and it is further more preferable that it is 0.04 mm or more and 0.08 mm or less.
- height Hb of the 2nd convex-shaped part 3 measures 30 height Hb of the 2nd convex-shaped part 3 which exists in the arbitrary locations of the surface of the base material 1 using a 3D shape measuring device. It can be measured by averaging the values of the obtained measurement results.
- the width of the second convex portion 3 is an individual width of the second convex portion 3 in a direction (X direction shown in FIG. 8) orthogonal to the length direction of the substrate 1 (Y direction shown in FIG. 8). .
- X direction shown in FIG. 8 the width of the second convex portion 3 in a direction (X direction shown in FIG. 8) orthogonal to the length direction of the substrate 1 (Y direction shown in FIG. 8).
- it is 0.06 mm or more and 0.90 mm or less, and it is 0.08 mm or more and 0.80 mm or less. More preferably, it is 0.10 mm or more and 0.70 mm or less.
- variety of the 2nd convex-shaped part 3 measured the width
- the proportion of the second convex portion 3 to the proportion of the first convex portion 2 on the surface of the substrate 1 is not particularly limited, but is from 0.50 to 4.00 from the viewpoint of increasing the visual effect. Is preferably 0.60 or more and 3.00 or less, and more preferably 0.80 or more and 2.00 or less.
- substrate 1 surface is the 1st convex shape in the arbitrary 30 places of the surface of the base material 1 using a 3D shape measuring device. It can be measured by calculating the ratio of the second convex portion 3 to the ratio of the portion 2 and averaging the obtained calculated values.
- the ratio of the second convex portion 3 to the remaining portion of the first convex portion 2 on the surface of the substrate 1 is not particularly limited, but is from 0.10 to 3.00 from the viewpoint of increasing the visual effect. Is more preferably 0.20 or more and 2.00 or less, and further preferably 0.30 or more and 1.00 or less.
- substrate 1 surface is the 1st convex shape in the arbitrary 30 places of the surface of the base material 1 using a 3D shape measuring device. It can be measured by calculating the ratio of the second convex portion 3 to the remainder of the portion 2 and averaging the obtained calculated values.
- the end of the second convex portion 3 in the length direction (Y direction shown in FIG. 8) of the base material 1 has a rounded shape. Since the end portion of the second convex portion 3 is narrowed and rounded, it is possible to impart designability close to that of a real wood spring material (early material) portion.
- the 2nd convex-shaped part 3 is arrange
- the floating textured decorative material further includes a pattern layer 4 on at least one surface side of the substrate 1.
- the pattern layer 4 can be provided on the opposite surface side of the surface on which the first convex portion 2 and the second convex portion 3 of the substrate 1 are provided.
- the pattern layer 4 can be provided on at least one of the 1st convex part 2 and the 2nd convex part 3, as shown in FIG.9 (b).
- the pattern layer 4 can be provided in the both surfaces side of the base material 1, as shown in FIG.9 (c).
- the pattern layer 4 is preferably a wood grain pattern.
- the floating-tone wood grain decorative material can have a wood grain texture that closely resembles real wood.
- the same materials as those described in the first embodiment can be adopted.
- the thickness of the pattern layer 4 is preferably 0.1 ⁇ m or more and 40 ⁇ m or less, more preferably 0.3 ⁇ m or more and 20 ⁇ m or less, and even more preferably 0.5 ⁇ m or more and 10 ⁇ m or less from the viewpoint of satisfactorily exhibiting the design properties by the pattern.
- the base material 1 is transparent so that the color of the pattern layer 4 for pattern printing formed on at least one surface is not affected by the adherend. It is preferable that
- the floating textured decorative material has a backing substrate 5 on the opposite side of the surface of the substrate 1 on which the first convex portion 2, the second convex portion 3 and the inclined portion 10 are provided. It is preferable to further comprise.
- the backing substrate 5 is provided as necessary to reinforce the float-grained decorative material, to provide adhesion with the adherend, or to provide concealment.
- the thickness of the backing substrate 5 is preferably 0.02 mm or more and 0.50 mm or less, more preferably 0.03 mm or more and 0.40 mm or less, and 0.04 mm or more from the viewpoint of improving the reinforcing property, adhesiveness and concealing property. More preferably, it is 0.30 mm or less.
- an adhesive layer A (not shown) is preferably provided between at least one of the substrate 1, the pattern layer 4, and the backing substrate 5.
- the adhesive layer A has a function of assisting the bonding of the layers of the substrate 1, the pattern layer 4, and the backing substrate 5 and can strengthen the bonding of the layers.
- the adhesive layer A is preferably at least one selected from two-component curable resins, thermoplastic resins, thermosetting resins, and ionizing radiation curable resins. As the adhesive layer A, the same one as described in the first embodiment can be adopted.
- the floating grained decorative material can be provided with a primer layer (not shown) as desired.
- the primer layer is preferably provided between at least one of the substrate 1, the pattern layer 4, and the backing substrate 5.
- the primer layer is provided between the base material 1 and the resin layer.
- the primer layer is a layer mainly provided to improve the interlayer adhesion, but in the present invention, the effect of reducing the thermal shrinkage of each layer is also obtained. Moreover, the change of the external appearance by the generation
- the primer layer When the primer layer is provided on the surface opposite to the surface side of the base material (the primer layer in such a case is also referred to as “back surface primer layer”), Besides the effect of improving interlayer adhesion with the adherend, a blocking effect can be obtained.
- a back primer layer is provided on the surface of the backing base material 5.
- the back primer layer has a function of assisting the bonding with the adherend such as a steel plate, an aluminum plate, wood, and a plastic molded product, and can strengthen the bond with the adherend.
- a primer layer similar to that described in the first embodiment can be used.
- the float-finished grain decorative material can be used alone, but may be used by being attached to an adherend.
- the adherend can be the same as that described in the first embodiment.
- 0.1 mm or more and 20 mm or less are preferable, 0.3 mm or more and 10 mm are more preferable, 0.5 mm or more and 5 mm or less are still more preferable.
- the adherend and the floating textured decorative material are preferably bonded together through the adhesive layer B.
- the adhesive layer B the same one as described in the first embodiment can be adopted.
- the method of providing the first convex portion 2, the second convex portion 3 and the inclined portion 10 on the substrate 1 is not particularly limited, but embossing using an embossed plate or a shaping sheet Alternatively, a method of transferring the layer having the concavo-convex shape and the inclined shape by using the transfer sheet having the layer having the concavo-convex shape and the inclined shape to give the uneven shape and the inclined shape, etc.
- embossing is preferably used from the viewpoint of productivity, and further embossing using an embossed plate is preferable.
- an embossing method by heating and pressurization using an embossed plate is preferably used.
- the surface on the surface protective layer side of the decorative sheet is usually heated at about 120 to 180 ° C, and the embossed plate is usually pressed at about 10 to 50 kg / cm 2 to impart the uneven shape of the embossed plate.
- the embossing plate used for embossing is irradiated with laser light by engraving the surface of a metal cylinder or flat plate with a laser beam and a complementary uneven shape in which the uneven shape is the same as that of the desired uneven shape and inverted. It is preferable to use an embossed plate (hereinafter also abbreviated as a laser embossed plate) formed by varying the height of the first and second convex portions by adjusting the amount of light.
- a laser embossed plate formed by varying the height of the first and second convex portions by adjusting the amount of light.
- Plate making method 1 (1) First, a wood board that has been float-processed to be a manuscript is prepared. (2) Next, using a three-dimensional surface roughness measuring apparatus, the height H (X, Y) at each position coordinate (X, Y) in the plane of the wood board surface (in the XY plane in FIG. 8) Next, the coordinates (X, Y) on the original are converted into the height information H ( ⁇ , Z) converted into the coordinates ( ⁇ , Z) on the metal cylinder which is the material of the embossed plate.
- the depth D ( ⁇ , Z) klH ( ⁇ , Z) corresponding to the height H (X, Y) of the surface of the floating wooden plate of the original on the surface of the metal cylinder An embossed plate having an uneven shape of depth is obtained.
- Plate making method 2 (1) First, a wood board that has been float-processed to be a manuscript is prepared. (2) Next, either illuminate the original under appropriate conditions and then directly read the surface of the original with a scanner, or read a positive or negative film photographed with the original with a scanner. To collect information on optical density P (X, Y) at each position coordinate (X, Y) in the plane of the surface of the wood board.
- m is an appropriate coefficient.
- it is converted into an optical density P ( ⁇ , Z) at coordinates ( ⁇ , Z) on the metal cylinder used as the material of the embossed plate.
- n is an appropriate coefficient.
- the depth D ( ⁇ , Z) klH ( ⁇ , Z) corresponding to the height H (X, Y) of the surface of the floating wooden plate of the original on the metal cylinder surface
- An embossed plate having an uneven shape of depth is obtained.
- one surface side of the substrate 1 is embossed on one surface of the substrate 1, that is, by shaping by embossing of the embossed plate. It is possible to give a dense uneven shape of the first convex portion 2 and the second convex portion 3 specific to the present invention, and an inclined shape of the inclined portion 10, and a delivery time required for manufacturing rather than an embossed plate by electroforming or the like. Can be short and inexpensive.
- the cosmetic material having a design property close to real wood due to the visual appearance reproduction effect and tactile sensation, the production delivery time is short and inexpensive. Can be provided.
- a gravure printing method uses a polypropylene resin sheet (thickness: 60 ⁇ m) subjected to double-sided corona discharge treatment as a base material 1, and a printing ink containing a two-component curable acrylic-urethane resin as a binder on one side of the base material 1 This is applied to provide a grain-patterned pattern layer 4 (thickness: 3 ⁇ m), and on the other side, a two-component curable urethane-nitrified cotton mixed resin (curing agent: 5 parts by mass of hexamethylene diisocyanate with respect to 100 parts by mass of the resin. A resin composition containing a part was applied to form a back primer layer (thickness: 3 ⁇ m).
- a transparent polyurethane resin adhesive is applied to form an adhesive layer (thickness after drying: 3 ⁇ m), and the transparent polypropylene resin is heated and melt extruded by a T-die extruder, A transparent resin layer (thickness: 80 ⁇ m) was formed.
- the resin layer was heated to a softened state, embossed from the resin layer side, and the first convex portion 2 and the second convex portion 3 were formed on the surface of the resin layer.
- the embossing process in this step is to apply an uneven shape to the resin layer by using an embossed plate having the same planar view shape as that of the first convex portion 2 and the second convex portion 3 and having a complementary shape in which the unevenness is inverted.
- one side surface of the first convex portion 2 and the second convex portion 3 has an uneven shape that is a convex curved surface upward (+ Z direction in FIG. 7).
- a resin layer was formed, and the floating grained decorative material in Example 1-1 was obtained.
- Example 1-1 [Examples 1-2 to 1-7] and [Comparative Example 1-1] Except for changing the embossing plate used for the embossing treatment, floating grained decorative materials of Examples 2 to 7 and Comparative Example 1 were obtained in the same manner as Example 1-1.
- the height threshold is set so that only the first convex portion 2 is selected from the cross-sectional curve in the direction (X direction shown in FIG. 1) orthogonal to the length direction of the substrate 1 (Y direction shown in FIG. 1), From there, the surface area was integrated (surface area A). Next, a height threshold was set so as to select the first convex portion 2 and the second convex portion 3, and the surface area was integrated (surface area B). The surface area of the second convex portion 3 was calculated by subtracting the surface area A from the surface area B. The ratio of the surface area occupied by the second convex part 3 to the ratio of the surface area occupied by the first convex part 2 at any 30 locations was calculated by the following formula (1), and the obtained calculated values were averaged.
- a height threshold was set so as to select the first convex portion 2 and the second convex portion 3, and the surface area was integrated (surface area B).
- the surface area of the second convex portion 3 was calculated by subtracting the surface area A from the surface area B.
- the surface area of the remainder of the first convex portion 2 was calculated by subtracting the surface area A from the measured total surface area (surface area C).
- the ratio of the second convex portion 3 to the remaining portion of the first convex portion 2 at any 30 locations was calculated by the following equation (2), and the obtained calculated values were averaged.
- Surface area occupied by second convex portion / surface area occupied by remainder of first convex portion (surface area B ⁇ surface area A) / (surface area C ⁇ surface area A) (2)
- Example 2-1 Coating for pattern layer formation on a backing substrate 6 having a thickness of 0.20 mm produced by a calendar method using a polypropylene resin (trade name “Prime Polypro F219DA”, manufactured by Prime Polymer Co., Ltd.) containing a white pigment. The liquid was applied and dried to form a pattern layer 4. On the pattern layer 4, a base material 1 having a thickness of 0.10 mm produced using a polypropylene resin (trade name “Prime Polypro F219DA”, manufactured by Prime Polymer Co., Ltd.) containing a radical scavenger and an ultraviolet absorber. Laminated.
- the base material 1 was heated to be in a softened state, embossed from the base material 1 side, and the first convex portion 2, the second convex portion 3, and the inclined portion 10 were formed on the surface of the base material 1.
- a concavo-convex shape and an inclined shape are formed on the substrate 1 using a laser embossing plate having a shape complementary to the first convex portion 2, the second convex portion 3, and the inclined portion 10.
- the shaped substrate 1 having an uneven shape and an inclined shape was formed, and the floating grained decorative material in Example 2-1 was obtained.
- the height of the first convex portion 2 in the floating grained decorative material in Example 2-1 is the same as or higher than the height of the top portion of the inclined portion 10 in the thickness direction of the base material 1. Is.
- Example 2-2 to 2-10, Comparative Example 2-1 Except for changing the embossing plate used for the embossing treatment, floating grained decorative materials of Examples 2-2 to 2-10 and Comparative Example 2-1 were obtained in the same manner as Example 2-1.
- the height of the first convex portion 2 in the floating grained decorative material in Examples 2-2 to 2-10 and Comparative Example 2-1 is the height of the inclined portion 10 in the thickness direction of the base material 1. It is the same or higher than the height.
- the height threshold is set so that only the first convex portion 2 is selected from the cross-sectional curve in the direction (X direction shown in FIG. 8) orthogonal to the length direction of the substrate 1 (Y direction shown in FIG. 8), From there, the surface area was integrated (surface area A).
- a height threshold was set so as to select the first convex portion 2 and the second convex portion 3, and the surface area was integrated (surface area B).
- the surface area of the second convex portion 3 was calculated by subtracting the surface area A from the surface area B.
- the ratio of the surface area occupied by the second convex part 3 to the ratio of the surface area occupied by the first convex part 2 at any 30 locations was calculated by the following formula (1), and the obtained calculated values were averaged.
- a height threshold was set so as to select the first convex portion 2 and the second convex portion 3, and the surface area was integrated (surface area B).
- the surface area of the second convex portion 3 was calculated by subtracting the surface area A from the surface area B.
- the surface area of the remainder of the first convex portion 2 was calculated by subtracting the surface area A from the measured total surface area (surface area C).
- the ratio of the second convex portion 3 to the remaining portion of the first convex portion 2 at any 30 locations was calculated by the following equation (2), and the obtained calculated values were averaged.
- the floating grained decorative material of the present invention has a design similar to real wood due to the visual appearance reproduction effect and tactile sensation, and is a member for interior and exterior of buildings such as walls, ceilings, floors, window frames, doors, In addition to fittings such as handrails, skirting boards, surrounding edges, and malls, it is suitably used as a layer that constitutes a surface decorative plate for cabinets such as kitchens, furniture, or light electrical appliances, OA equipment, and members for interior and exterior of vehicles.
Abstract
Description
そこで、樹脂基材上にグラビア印刷で春材部を印刷し、天然木浮造板表面から型取りして電鋳等により造ったエンボス版で主に秋材部の凸状部を賦形した木目調の化粧材が提案されている(例えば、特許文献2参照)。
[1]基材と、前記基材の一方の面側に設けられた第1凸状部と、前記基材の一方の面側に、前記第1凸状部と異なる位置に設けられた第2凸状部とを備え、前記第1凸状部の長さは、前記基材の長さ方向において、前記第2凸状部と比して長く、前記第1凸状部の高さは、前記基材の厚さ方向において、前記第2凸状部と比して高い、浮造調木目化粧材。
[2]前記第1凸状部の高さは、前記第1凸状部と前記第2凸状部の底面から0.1mm以上0.17mm以下である、[1]の浮造調木目化粧材。
[3]前記第1凸状部の幅は、前記基材の長さ方向と直交する方向に0.3mm以上2.0mm以下である、[1]又は[2]の浮造調木目化粧材。
[4]前記第1凸状部同士の前記基材の長さ方向と直交する方向における間隔は、0.1mm以上5.4mm以下である、[1]~[3]のいずれかの浮造調木目化粧材。
[5]前記第1凸状部の端部は、前記基材の縁部のみに存在する、[1]~[4]のいずれかの浮造調木目化粧材。
[6]前記第2凸状部の長さは、前記基材の長さ方向に0.3mm以上300mm以下である、[1]~[5]のいずれかの浮造調木目化粧材。
[7]前記第2凸状部の高さは、前記第1凸状部と前記第2凸状部の底面から0.03mm以上0.09mm以下である、[1]~[6]のいずれかの浮造調木目化粧材。
[8]前記第2凸状部の幅は、前記基材の長さ方向と直交する方向に0.06mm以上0.9mm以下である、[1]~[7]のいずれかの浮造調木目化粧材。
[9]前記基板面における前記第1凸状部の占める割合に対する前記第2凸状部の占める割合は、0.5以上2.0以下である、[1]~[8]のいずれかの浮造調木目化粧材。
[10]前記基板面において、前記第1凸状部の残部に対する前記第2凸状部の占める割合は、0.1以上0.8以下である、[1]~[9]のいずれかの浮造調木目化粧材。
[11]基材と、前記基材の一方の面側に設けられた第1凸状部と、前記基材の一方の面側に、平面視において前記第1凸状部と異なる位置に設けられた傾斜部と、前記基材の一方の面側に、前記第1凸状部と異なる位置及び前記傾斜部の少なくともいずれかに設けられた第2凸状部とを備え、前記第1凸状部の高さは、前記基材の厚さ方向において、前記傾斜部の頂部の高さと比して同じか或いはより高い、前記第1凸状部の高さは、前記基材の厚さ方向において、前記第2凸状部の高さと比して高い、浮造調木目化粧材。
[12]前記傾斜部の傾斜角度は、前記傾斜部が設けられている前記基材面を基準として3度以上70度以下である、[11]の浮造調木目化粧材。
[13]前記傾斜部は、隣接する一方の前記第1凸状部から、隣接する他方の前記第1凸状部にまで及ぶ、[11]又は[12]の浮造調木目化粧材。
[14]前記第1凸状部の高さは、前記基材面から0.050mm以上0.500mm以下である、[11]~[13]のいずれかの浮造調木目化粧材。
[15]前記第1凸状部の幅は、前記基材の長さ方向と直交する方向に0.20mm以上5.00mm以下である、[11]~[14]のいずれかの浮造調木目化粧材。
[16]前記第1凸状部同士の前記基材の長さ方向と直交する方向における間隔は、0.20mm以上30.00mm以下である、[11]~[15]のいずれかの浮造調木目化粧材。
[17]前記第1凸状部の端部は、前記基材の縁部のみに存在する、[11]~[16]のいずれかの浮造調木目化粧材。
[18]前記第1凸状部の長さは、前記基材の長さ方向において、前記第2凸状部と比して長い、[11]~[17]のいずれかの浮造調木目化粧材。
[19]前記第2凸状部の長さは、前記基材の長さ方向に0.30mm以上300.00mm以下である、[11]~[18]のいずれかの浮造調木目化粧材。
[20]前記第2凸状部の高さは、前記基材面又は前記傾斜部面から0.02mm以上0.10mm以下である、[11]~[19]のいずれかの浮造調木目化粧材。
[21]前記第2凸状部の幅は、前記基材の長さ方向と直交する方向に0.06mm以上0.90mm以下である、[11]~[20]のいずれかの浮造調木目化粧材。
[22]前記基材面における前記第1凸状部の占める割合に対する前記第2凸状部の占める割合は、0.50以上4.00以下である、[11]~[21]のいずれかの浮造調木目化粧材。
[23]前記基材面において、前記第1凸状部の残部に対する前記第2凸状部の占める割合は、0.10以上3.00以下である、[11]~[22]のいずれかの浮造調木目化粧材。
[24]前記第2凸状部の前記基材の長さ方向における端部は、窄まって丸味を帯びた形状である、[1]~[23]のいずれかの浮造調木目化粧材。
[25]前記第2凸状部は、前記基材の長さ方向に間隔をおいて連なって配置されている、[1]~[24]のいずれかの浮造調木目化粧材。
[26]前記基材の少なくとも一方の面側に模様層をさらに備える、[1]~[25]のいずれかの浮造調木目化粧材。
[27]前記基材の前記第1凸状部、前記第2凸状部及び前記傾斜部が設けられている面の反対面側に裏打基材をさらに備える、[1]~[26]のいずれかの浮造調木目化粧材。
本発明の実施の形態に係る浮造調木目化粧材は、基材と、基材の一方の面側に設けられた第1凸状部とを有し、下記条件1又は条件2を満たすことを特徴とする。
条件1:基材の一方の面側に、第1凸状部と異なる位置に設けられた第2凸状部とを備え、第1凸状部の長さは、基材の長さ方向において、第2凸状部と比して長く、第1凸状部の高さは、基材の厚さ方向において、第2凸状部と比して高い。
条件2:基材の一方の面側に、平面視において第1凸状部と異なる位置に設けられた傾斜部と、基材の一方の面側に、第1凸状部と異なる位置及び前記傾斜部の少なくともいずれかに設けられた第2凸状部とを備え、第1凸状部の高さは、基材の厚さ方向において、傾斜部の頂部の高さと比して同じか或いはより高い、第1凸状部の高さは、基材の厚さ方向において、第2凸状部の高さと比して高い。
条件1についての詳細は第1の実施の形態として以降に説明する。また、条件2についての詳細は第2の実施の形態として以降に説明する。
[浮造調木目化粧材]
本発明の第1の実施の形態に係る浮造調木目化粧材は、図1に示すように、基材1と、基材1の一方の面側(図1においては浮造調木目化粧材の上方、即ち+Z方向の側の面)に設けられた第1凸状部2と、基材1の一方の面側に、平面視(図1においては+Z方向の側から-Z方向を見た外観)において第1凸状部2と異なる位置に設けられた第2凸状部3とを備える。第1凸状部2の長さは、基材1の長さ方向(図1で示すY方向)において、第2凸状部3と比して長いことを特徴とする。第1凸状部2の高さは、基材1の厚さ方向(図1で示すZ方向)において、第2凸状部3と比して高いことを特徴とする。
なお、図1で示した形態においては、第1凸状部2の一方の面側の表面は平面となっているが、本発明においては、第1凸状部2の一方の面側の表面は図7に示すように、曲面をなしていてもよい。
浮造調木目化粧材は、特に制限はないが、意匠の再現を目指す木材としては、杉、檜、胡桃、松及び桜等が挙げられる。
基材1の形態は、シート、フィルム及び板等のいずれであってもよい。
基材1としては、通常化粧材として用いられるものであれば、特に限定されず、樹脂基材、金属基材、窯業系基材、繊維質基材及び木質系基材等を用途に応じて適宜選択することができる。上記各基材はそれぞれ単独で使用してもよいが、樹脂基材と金属基材の複合体等の任意の組み合わせによる積層体であってもよい。基材1が積層体である場合は、積層体のそれぞれの層間にプライマー層(図示せず)をさらに設ける等の構成であってもよい。
また、基材1として用いられる繊維質基材としては、建材分野で使われることが多い紙基材の表面に塩化ビニル樹脂層を設けたビニル壁紙原反等が挙げられる。
また、基材1として用いられる繊維質基材としては、事務分野又は通常の印刷及び包装等に用いられているコート紙、アート紙、硫酸紙、グラシン紙、パーチメント紙、パラフィン紙及び和紙等が挙げられる。
また、基材1として用いられる繊維質基材としては、紙に似た外観と性状を持つ各種繊維の織布及び不織布も挙げられる。各種繊維としては、ガラス繊維、石綿繊維、チタン酸カリウム繊維、アルミナ繊維、シリカ繊維及び炭素繊維等の無機質繊維が挙げられる。また、各種繊維としては、ポリエステル繊維、アクリル繊維及びビニロン繊維等の合成樹脂繊維が挙げられる。これらの紙類は、凹凸柄の賦形適性の点から、賦形適性に優れるプラスチック基材と積層して用いることが好ましい。
基材1は、第1凸状部2及び第2凸状部3の凹凸形状を設けることが困難な材料である場合、第1凸状部2及び第2凸状部3を設けやすくする観点から、表面に樹脂層(図示せず)を備える構造であることが好ましい。樹脂層としては、二液硬化樹脂、熱可塑樹脂、熱硬化樹脂及び電離放射線硬化樹脂から選ばれる少なくとも1種であることが好ましい。
電離放射線硬化樹脂としては、エチレン性不飽和結合基を有する化合物が好ましい。また、化粧シートを製造する過程で樹脂層が傷つくことを抑制する観点からは、電離放射線硬化樹脂としては、エチレン性不飽和結合基を2つ以上有する化合物がより好ましく、中でも、エチレン性不飽和結合基を2つ以上有する、多官能性(メタ)アクリレート系化合物がさらに好ましい。多官能性(メタ)アクリレート系化合物としては、モノマー及びオリゴマーのいずれも用いることができる。
なお、電離放射線とは、電磁波又は荷電粒子線のうち、分子を重合又は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(UV)又は電子線(EB)が用いられるが、その他、X線、γ線等の電磁波、α線、イオン線等の荷電粒子線も使用可能である。
3官能以上の(メタ)アクリレート系モノマーとしては、例えば、トリメチロールプロパントリ(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、ペンタエリスリトールテトラ(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、ジペンタエリスリトールテトラ(メタ)アクリレート、イソシアヌル酸変性トリ(メタ)アクリレート等が挙げられる。
また、上記(メタ)アクリレート系モノマーは、分子骨格の一部を変性しているものでもよく、エチレンオキサイド、プロピレンオキサイド、カプロラクトン、イソシアヌル酸、アルキル、環状アルキル、芳香族、ビスフェノール等による変性がなされたものも使用することができる。
ウレタン(メタ)アクリレートは、例えば、多価アルコール及び有機ジイソシアネートとヒドロキシ(メタ)アクリレートとの反応によって得られる。
また、好ましいエポキシ(メタ)アクリレートは、3官能以上の芳香族エポキシ樹脂、脂環族エポキシ樹脂、脂肪族エポキシ樹脂等と(メタ)アクリル酸とを反応させて得られる(メタ)アクリレート、2官能以上の芳香族エポキシ樹脂、脂環族エポキシ樹脂、脂肪族エポキシ樹脂等と多塩基酸と(メタ)アクリル酸とを反応させて得られる(メタ)アクリレート、及び2官能以上の芳香族エポキシ樹脂、脂環族エポキシ樹脂、脂肪族エポキシ樹脂等とフェノール類と(メタ)アクリル酸とを反応させて得られる(メタ)アクリレートである。
上記電離放射線硬化樹脂は1種を単独で、又は2種以上を組み合わせて用いることができる。
光重合開始剤としては、アセトフェノン、ベンゾフェノン、α-ヒドロキシアルキルフェノン、ミヒラーケトン、ベンゾイン、ベンジルジメチルケタール、ベンゾイルベンゾエート、α-アシルオキシムエステル、チオキサントン類等から選ばれる1種以上が挙げられる。
光重合促進剤は、硬化時の空気による重合阻害を軽減させ硬化速度を速めることができるものである。光重合促進剤としては、例えば、p-ジメチルアミノ安息香酸イソアミルエステル、p-ジメチルアミノ安息香酸エチルエステル等から選ばれる1種以上が挙げられる。
第1凸状部2の高さHaは、図1(b)に示すように、基材1の第1凸状部2と第2凸状部3の底面から第1凸状部2の頂部までの高さである。第1凸状部2の高さHaは、特に制限はないが、視覚外観再現効果及び触感を増加させる観点から、第1凸状部2と第2凸状部3の底面から0.1mm以上0.17mm以下であることが好ましく、0.105mm以上0.16mm以下であることがより好ましく、0.11mm以上0.15mm以下であることがさらに好ましい。
なお、第1凸状部2の高さHaは、3D形状測定器を用いて、基材1の表面の任意の箇所に存在する30箇所の第1凸状部2の高さHaを測定し、得られた各測定結果の値を平均することで測定することができる。具体的な測定方法は、実施例で示す。
なお、第1凸状部2の幅は、3D形状測定器を用いて、基材1の表面の任意の箇所に存在する30箇所の第1凸状部2の幅を測定し、得られた各測定結果の値を平均することで測定することができる。
なお、第1凸状部2同士の基材の長さ方向と直交する方向における間隔は、3D形状測定器を用いて、基材1の表面の任意の箇所に存在する30箇所の第1凸状部2同士の基材の長さ方向と直交する方向における間隔を測定し、得られた各測定結果の値を平均することで測定することができる。
第2凸状部3の長さLbは、図1(c)に示すように、基材1の長さ方向(図1で示すY方向)における第2凸状部3の個々の長さである。第2凸状部3の長さLbは、特に制限はないが、視覚外観再現効果を増加させる観点から、0.3mm以上300mm以下であることが好ましく、1mm以上100mm以下であることがより好ましく、2mm以上30mm以下であることがさらに好ましい。
なお、第2凸状部3の長さは、顕微鏡を用いて、基材1の表面の任意の箇所に存在する30箇所の第2凸状部3の長さを測定し、得られた各測定結果の値を平均することで測定することができる。
なお、第2凸状部3の高さHbは、3D形状測定器を用いて、基材1の表面の任意の箇所に存在する30箇所の第2凸状部3の高さHbを測定し、得られた各測定結果の値を平均することで測定することができる。
なお、第2凸状部3の幅は、3D形状測定器を用いて、基材1の表面の任意の箇所に存在する30箇所の第2凸状部3の幅を測定し、得られた各測定結果の値を平均することで測定することができる。
なお、基板1面における第1凸状部2の占める割合に対する第2凸状部3の占める割合の測定方法としては、まず、3D形状測定器で基材1面の任意箇所を測定し、高さデータの中で計測の基準とする平面(基準面)設定後、面積測定を実施する。基材1の長さ方向(図1で示すY方向)と直交する方向(図1で示すX方向)における断面曲線から第1凸状部2のみを選択するように高さ閾値を設定し、そこから表面積を積算(表面積A)する。次に、第1凸状部2と第2凸状部3を選択するよう高さ閾値を設定し、表面積を積算(表面積B)する。第2凸状部3の表面積は、表面積Bから表面積Aを引くことで算出する。任意の30箇所における第1凸状部2の占める表面積の割合に対する第2凸状部3の占める表面積の割合を以下の式(1)により算出し、得られた算出値を平均する。
第2凸状部の占める表面積/第1凸状部の占める表面積=(表面積B-表面積A)/表面積A・・・(1)
なお、基板1面において、第1凸状部2の残部に対する第2凸状部3の占める割合の測定方法としては、まず、3D形状測定器で基材1面の任意箇所を測定し、高さデータの中で計測の基準とする平面(基準面)設定後、面積測定を実施する。基材1の長さ方向(図1で示すY方向)と直交する方向(図1で示すX方向)における断面曲線から第1凸状部2のみを選択するように高さ閾値を設定し、そこから表面積を積算(表面積A)する。次に、第1凸状部2と第2凸状部3を選択するよう高さ閾値を設定し、表面積を積算(表面積B)する。第2凸状部3の表面積は、表面積Bから表面積Aを引くことで算出する。第1凸状部2の残部の表面積は、測定全表面積(表面積C)から表面積Aを引くことで算出する。任意の30箇所における第1凸状部2の残部に対する第2凸状部3の占める割合を以下の式(2)により算出し、得られた算出値を平均する。
第2凸状部の占める表面積/第1凸状部の残部の占める表面積=(表面積B-表面積A)/(表面積C-表面積A)・・・(2)
浮造調木目化粧材は、図5に示すように、基材1の少なくとも一方の面側に模様層4をさらに備えることが好ましい。模様層4は、図5(a)に示すように、基材1の第1凸状部2及び第2凸状部3が設けられた面の反対面側に設けることができる。また、模様層4は、図5(b)に示すように、第1凸状部2及び第2凸状部3の少なくともいずれか上に設けることができる。また、模様層4は、図5(c)に示すように、基材1の両面側に設けることができる。
模様層4は、木目柄とすることが好ましい。模様層4が木目柄であることによって、浮造調木目化粧材を本物の木材に酷似する木目調とすることができる。木目柄としては、各種樹木の浮造り板の外観を製版した版により印刷することができるが、本発明においては、特に、浮造り加工によって秋材部の春材部からの突出、浮出しによる意匠外観が良好な、杉、松、檜、胡桃等の柾目板又は板目板の木目柄を採用することが好ましい。
バインダー樹脂としては、特に制限はなく、例えば、アクリル系樹脂、スチレン系樹脂、ポリエステル系樹脂、ウレタン系樹脂、塩素化ポリオレフィン系樹脂、塩化ビニル-酢酸ビニル共重合体系樹脂、ポリビニルブチラール系樹脂、アルキド系樹脂、石油系樹脂、ケトン樹脂、エポキシ系樹脂、メラミン系樹脂、フッ素系樹脂、シリコーン系樹脂、繊維素誘導体、ゴム系樹脂等が挙げられる。これらの樹脂は、単独又は2種以上を混合して使用できる。
着色剤としては、例えば、弁柄、バーミリオンレッド、カドミウムレッド、チタンイエロー、黄鉛、鉄黄、群青、紺青、コバルトブルー、緑青、鉄黒、カーボンブラック、チタン白、亜鉛華、アンチモン白等の無機顔料、キナクリドンレッド、ポリアゾレッド、イソインドリノンイエロー、ニッケル-アゾ錯体、フタロシアニンブルー、アゾメチンアゾ系黒顔料、ペリレン系黒顔料等の有機顔料乃至染料、アルミニウム、真鍮、錫等の金属の鱗片状箔片からなる金属顔料、二酸化チタン被覆雲母、塩基性炭酸鉛、真珠貝等の貝殻等の鱗片状箔片からなる真珠光沢(パール)顔料等を1種単独又は2種以上を混合配色して用いることができる。
模様層4中には、必要に応じて、酸化防止剤、紫外線吸収剤、体質顔料、熱安定剤、可塑剤及び界面活性剤等の添加剤を含有してもよい。
浮造調木目化粧材は、図6に示すように、基材1の第1凸状部2及び第2凸状部3が設けられている面の反対面側に裏打基材5をさらに備えることが好ましい。裏打基材5は、浮造調木目化粧材を補強したり、被着体との接着性を付与したり、隠蔽性を付与したりするために必要に応じて設けられる。
浮造調木目化粧材は、基材1、模様層4及び裏打基材5の少なくとも1つの間に、接着剤層A(図示せず)が設けられていることが好ましい。接着剤層Aは、基材1、模様層4及び裏打基材5の各層の接合を補助する機能を有し、各層の接合を強固にすることができる。
接着剤層Aとしては、二液硬化樹脂、熱可塑樹脂、熱硬化樹脂及び電離放射線硬化樹脂から選ばれる少なくとも1種であることが好ましい。
浮造調木目化粧材は、所望に応じてプライマー層(図示せず)を設けることができる。プライマー層は、基材1、模様層4及び裏打基材5の少なくとも1つの間に設けられることが好ましい。浮造調木目化粧材に樹脂層が設けられている場合は、基材1と樹脂層との間にプライマー層が設けられていることが好ましい。プライマー層は、主に層間密着性の向上効果を得るために設けられる層であるが、本発明においては各層の熱収縮の緩和効果も得られるため、各層の熱収縮の多少に伴う艶の低下、クラックの発生等による外観の変化を抑制し、優れた耐候性も得られる。
また、プライマー層が、基材の表面側とは反対側の面に設けられる場合(このような場合のプライマー層は、「裏面プライマー層」とも称される。)は、浮造調木目化粧材と被着材との層間密着性の向上効果の他、ブロッキング効果を得ることができる。浮造調木目化粧材に裏打基材5が設けられている場合は、裏打基材5の表面に裏面プライマー層が設けられる。裏面プライマー層は、鋼板、アルミ板、木材及びプラスチック成型品等の被着材との接合を補助する機能を有し、被着材との接合を強固にすることができる。
バインダー樹脂としては、例えば、ウレタン系樹脂、アクリルポリオール系樹脂、アクリル系樹脂、エステル系樹脂、アミド系樹脂、ブチラール系樹脂、スチレン系樹脂、ウレタン-アクリル共重合体、ポリカーボネート系ウレタン-アクリル共重合体(ポリマー主鎖にカーボネート結合を有し、末端、側鎖に2個以上の水酸基を有する重合体(ポリカーボネートポリオール)由来のウレタン-アクリル共重合体)、塩化ビニル-酢酸ビニル共重合体樹脂、塩化ビニル-酢酸ビニル-アクリル共重合体樹脂、塩素化プロピレン系樹脂、ニトロセルロース系樹脂(硝化綿)、酢酸セルロース系樹脂等の樹脂が好ましく挙げられ、これらを単独で、又は複数種を組み合わせて用いることができる。例えば、ポリカーボネート系ウレタン-アクリル共重合体とアクリルポリオール樹脂との混合物をバインダー樹脂として用いることができる。
プライマー層における紫外線吸収剤の含有量は、プライマー層を構成する樹脂100質量部に対し、好ましくは1質量部以上、より好ましくは5質量部以上、更に好ましくは10質量部以上であり、また上限として好ましくは40質量部以下、より好ましくは30質量部以下、更に好ましくは25質量部以下である。
プライマー層における光安定剤の含有量は、プライマー層を構成する樹脂100質量部に対し、好ましくは0.5質量部以上、より好ましくは1質量部以上、更に好ましくは1.5質量部以上、特に好ましくは2質量部以上であり、また上限として好ましくは20質量部以下、より好ましくは15質量部以下、更に好ましくは10質量部以下、特に好ましくは8質量部以下である。プライマー層中の紫外線吸収剤及び光安定剤の含有量が上記範囲内であると、プライマー層としての優れた性能とともに、優れた耐候性が得られる。
ブロッキング防止剤としては、例えば、酸化アルミニウム、酸化マグネシウム、シリカ、酸化カルシウム、酸化チタン、酸化亜鉛等の酸化物;水酸化アルミニウム、水酸化マグネシウム、水酸化カルシウム等の水酸化物;炭酸マグネシウム、炭酸カルシウム等の炭酸塩;硫酸カルシウム、硫酸バリウム等の硫酸塩;ケイ酸マグネシウム、ケイ酸アルミニウム、ケイ酸カルシウム、アルミノケイ酸等のケイ酸塩;その他、カオリン、タルク、珪藻土等の無機化合物系のブロッキング防止剤;等が挙げられ、これらを単独で、又は複数種を組み合わせて用いることができる。
ブロッキング防止剤の含有量は、プライマー層を構成する樹脂100質量部に対して、0.1質量部以上が好ましく、0.3質量部以上がより好ましく、0.5質量部以上がさらに好ましい。また、上限としては、5質量部以下が好ましく、3質量部以下がより好ましく、2質量部以下がさらに好ましい。
浮造調木目化粧材は、単独でも使用できるが、被着材に張り合わせて使用してもよい。
被着材としては、各種素材の平板、曲面板等の板材、立体形状物品、シート(或いはフィルム)等が挙げられる。例えば、杉、檜、松、ラワン等の各種木材から成る木材単板、木材合板、パーティクルボード、MDF(中密度繊維板)等の木質繊維板等の板材や立体形状物品等として用いられる木質部材;鉄、アルミニウム等の板材や鋼板、立体形状物品、あるいはシート等として用いられる金属部材;ガラス、陶磁器等のセラミックス、石膏等の非セメント窯業系材料、ALC(軽量気泡コンクリート)板等の非陶磁器窯業系材料等の板材や立体形状物品等として用いられる窯業部材;アクリル樹脂、ポリエステル樹脂、ポリスチレン樹脂、ポリプロピレン等のポリオレフィン樹脂、ABS(アクリロニトリル-ブタジエン-スチレン共重合体)樹脂、フェノール樹脂、塩化ビニル樹脂、セルロース樹脂、ゴム等の板材、立体形状物品、あるいはシート等として用いられる樹脂部材等が挙げられる。また、これらの部材は、単独で、又は複数種を組み合わせて用いることができる。
被着材と浮造調木目化粧材とは、優れた接着性を得るため、接着剤層Bを介して貼り合わせられることが好ましい。
また、接着剤層Bには、粘着剤を用いることもできる。粘着剤としては、アクリル系、ウレタン系、シリコーン系、ゴム系等の粘着剤を適宜選択して用いることができる。
本発明の第1の実施の形態に係る浮造調木目化粧材の製造方法について以下に説明する。
レーザエンボス版で本発明特定の第1凸状部2及び第2凸状部3の相補的な凹凸形状を有するエンボス版を製版する場合には、以下に示す製版方法を採用することが好ましい。
〔製版方法1〕
(1)先ず、原稿とすべき浮造り加工した木材板を用意する。
(2)次いで、3次元表面粗さ測定裝置を用いて、該木材板表面の平面内(図1においてはXY平面内)の各位置座標(X、Y)における高さH(X、Y)の情報を収集し、次いで、原稿上の座標(X、Y)をエンボス版の材料とする金属円筒上の座標(θ、Z)に変換した高さ情報H(θ、Z)に変換する。
(3)次いで、金属円筒を其の軸芯の周りに回転させつつ、該円筒表面に彫刻用レーザ光を照射しながら走査し、円筒状の座標(θ、Z)におけるレーザ光の照射光量Eを収集した高さH(θ、Z)に対応した照射光量E=kH(θ、Z)に制御する。ここでのkは適宜の係数である。これによって、金属円筒表面に照射光量に対応した深さD(θ、Z)=klH(θ、Z)の凹凸形状が彫刻される。ここでのlは適宜の係数である。
(4)以上の工程を経ることによって、金属円筒表面に原稿の浮造り木材板表面の高さH(X、Y)に対応した深さD(θ、Z)=klH(θ、Z)の深さの凹凸形状を有するエンボス版が得られる。
〔製版方法2〕
(1)先ず、原稿とすべき浮造り加工した木材板を用意する。
(2)次いで、該原稿を適宜の条件で照明した上で、スキャナーにより直接該原稿の表面を読み取るか、或いは該原稿を写真撮影した陽画又は陰画のフィルムをスキャナーで読み取るか、いずれかの方法により該木材板表面の平面内の各位置座標(X、Y)における光学濃度P(X、Y)の情報を収集する。その結果、該木材板表面の平面内の各位置座標(X、Y)における高さH(X、Y)に対応する光学濃度P(X、Y)=mH(X、Y)が得られる。ここでのmは適宜の係数である。次いで、エンボス版の材料とする金属円筒上の座標(θ、Z)における光学濃度P(θ、Z)に変換する。
(3)次いで、該円筒状の光学濃度P(θ、Z)を円筒状の高さ情報H(θ、Z)=nP(θ、Z)に変換する。ここでのnは適宜の係数である。
(4)次いで、金属円筒をその軸芯の周りに回転させつつ、該円筒表面に彫刻用レーザ光を照射しながら走査し、円筒状の座標(θ、Z)におけるレーザ光の照射光量Eを得られた高さH(θ、Z)に対応した照射光量E=kH(θ、Z)に制御する。ここでのkは適宜の係数である。これによって、金属円筒表面に照射光量に対応した深さD(θ、Z)=klH(θ、Z)の凹凸形状が彫刻される。ここでのlは適宜の係数である。
(5)以上の工程を経ることによって、金属円筒表面に原稿の浮造り木材板表面の高さH(X、Y)に対応した深さD(θ、Z)=klH(θ、Z)の深さの凹凸形状を有するエンボス版が得られる。
この様にして得られたレーザエンボス版を用いて基材1の一方の面上にエンボス加工、即ち、エンボス版の型押しによる賦形を行うことによって、基材1の一方の面側に本発明特定の第1凸状部2及び第2凸状部3より構成される緻密な凹凸形状を付与することができ、電鋳等によるエンボス版よりも製造にかかる納期も短く、安価とすることができる。
[浮造調木目化粧材]
本発明の第2の実施の形態に係る浮造調木目化粧材は、図8に示すように、基材1と、基材1の一方の面側(図8においては浮造調木目化粧材の上方、即ち+Z方向の側の面)に設けられた第1凸状部2と、基材1の一方の面側に、平面視(図8においては+Z方向の側から-Z方向を見た外観)において第1凸状部2と異なる位置に設けられた傾斜部10と、基材1の一方の面側に、第1凸状部2と異なる位置及び傾斜部10の少なくともいずれかに設けられた第2凸状部3とを備える。第1凸状部2の高さHaは、基材1の厚さ方向(図8で示すZ方向)において、傾斜部10の頂部の高さHcと比して同じか或いはより高いことを特徴とする。第1凸状部2の高さHaは、基材1の厚さ方向(図8で示すZ方向)において、第2凸状部3の高さHbと比して高いことを特徴とする。
浮造調木目化粧材は、特に制限はないが、意匠の再現を目指す木材としては、杉、檜、胡桃、松及び桜等が挙げられる。
なお、第1の実施の形態に係る浮造調木目化粧材と重複する構成部材等については記載を省略する。
基材1の形態は、シート、フィルム及び板等のいずれであってもよい。
基材1としては、通常化粧材として用いられるものであれば、特に限定されず、樹脂基材、金属基材、窯業系基材、繊維質基材及び木質系基材等を用途に応じて適宜選択することができる。上記各基材はそれぞれ単独で使用してもよいが、樹脂基材と金属基材の複合体等の任意の組み合わせによる積層体であってもよい。基材1が積層体である場合は、積層体のそれぞれの層間にプライマー層(図示せず)をさらに設ける等の構成であってもよい。
基材1として用いられる樹脂基材、金属基材、窯業系基材、繊維質基材及び木質系基材等は、第1の実施の形態で記載したものと同様のものを用いることができる。
基材1は、第1凸状部2及び第2凸状部3の凹凸形状、並びに傾斜部10の傾斜形状を設けることが困難な材料である場合、第1凸状部2、第2凸状部3及び傾斜部10を設けやすくする観点から、表面に樹脂層(図示せず)を備える構造であることが好ましい。樹脂層としては、二液硬化樹脂、熱可塑樹脂、熱硬化樹脂及び電離放射線硬化樹脂から選ばれる少なくとも1種であることが好ましい。
樹脂層として用いられる二液硬化樹脂、熱可塑樹脂、熱硬化樹脂及び電離放射線硬化樹脂は、第1の実施の形態で記載したものと同様のものを用いることができる。
第1凸状部2及び第2凸状部3は、それぞれが秋材(晩材)部及び春材(早材)部を表現し、木目の年輪を形成する。第1凸状部2及び第2凸状部3は、本物の木材に近い意匠性を有するために、構成する縁部が直線ではないことが好ましい。
傾斜部10は、年輪の間隔が広く不規則な湾曲形状を有する板目材における、秋材部の両側の勾配の異なる秋材部又は春材部を表現することができる。傾斜部10が存在する第1凸状部2の一方側は、図8(b)に示すように、緩やかな勾配の秋材部又は春材部を表現し、傾斜部10が存在しない第1凸状部2の他方側の急勾配な秋材部又は春材部との表現に変化を与えることができる。
傾斜部10の傾斜角度θは、図8(b)に示すように、傾斜部10が設けられている基材1の表面を基準とする角度である。傾斜部10の傾斜角度θは、緩やかな勾配の秋材(晩材)部又は春材(早材)部を表現し、視覚効果を増加させる観点から、3度以上70度以下であることが好ましく、5度以上65度以下であることがより好ましく、10度以上60度以下であることがさらに好ましい。
なお、傾斜部10の傾斜角度θは、3D形状測定器を用いて、傾斜部10を含む断面写真の任意の箇所に存在する10箇所の傾斜部10の傾斜角度θを測定し、得られた各測定結果の値を平均することで測定することができる。
また、傾斜部10が浮造り木目板の秋材部の緩勾配領域の外観に対応させる場合は、図示は略すが、隣接する一方の第1凸状部2から、隣接する他方の第1凸状部2にまで及ぶこと無く第1凸状部2の近傍に局在化し、傾斜部10と隣接する第1凸状部2との間の傾斜が平坦な領域表面に第2凸状部3が突出するように配置させる。傾斜部10がこのような形状を有することで、緩やかな勾配の秋材部を表現し、視覚効果を増加させることができる。
第1凸状部2の高さHaは、図8(b)に示すように、基材1の表面から第1凸状部2の頂部までの高さである。第1凸状部2の高さHaは、特に制限はないが、視覚効果及び触感を増加させる観点から、基材面から0.050mm以上0.500mm以下であることが好ましく、0.080mm以上0.400mm以下であることがより好ましく、0.100mm以上0.300mm以下であることがさらに好ましい。
なお、第1凸状部2の高さHaは、3D形状測定器を用いて、基材1の表面の任意の箇所に存在する30箇所の第1凸状部2の高さHaを測定し、得られた各測定結果の値を平均することで測定することができる。
なお、第1凸状部2の幅は、3D形状測定器または顕微鏡を用いて、基材1の表面の任意の箇所に存在する30箇所の第1凸状部2の幅を測定し、得られた各測定結果の値を平均することで測定することができる。
なお、第1凸状部2同士の基材の長さ方向と直交する方向における間隔は、3D形状測定器または顕微鏡を用いて、基材1の表面の任意の箇所に存在する30箇所の第1凸状部2同士の基材の長さ方向と直交する方向における間隔を測定し、得られた各測定結果の値を平均することで測定することができる。
第2凸状部3の長さLbは、図8(c)に示すように、基材1の長さ方向(図8で示すY方向)における第2凸状部3の個々の長さである。第2凸状部3の長さLbは、特に制限はないが、視覚効果を増加させる観点から、0.30mm以上300.00mm以下であることが好ましく、1.00mm以上100.00mm以下であることがより好ましく、2.00mm以上30.00mm以下であることがさらに好ましい。
なお、第2凸状部3の長さは、3D形状測定器または顕微鏡を用いて、基材1の表面の任意の箇所に存在する30箇所の第2凸状部3の長さを測定し、得られた各測定結果の値を平均することで測定することができる。
なお、第2凸状部3の高さHbは、3D形状測定器を用いて、基材1の表面の任意の箇所に存在する30箇所の第2凸状部3の高さHbを測定し、得られた各測定結果の値を平均することで測定することができる。
なお、第2凸状部3の幅は、3D形状測定器または顕微鏡を用いて、基材1の表面の任意の箇所に存在する30箇所の第2凸状部3の幅を測定し、得られた各測定結果の値を平均することで測定することができる。
なお、基板1面における第1凸状部2の占める割合に対する第2凸状部3の占める割合は、3D形状測定器を用いて、基材1の表面の任意の30箇所における第1凸状部2の占める割合に対する第2凸状部3の占める割合を算出し、得られた算出値を平均することで測定することができる。
なお、基板1面において、第1凸状部2の残部に対する第2凸状部3の占める割合は、3D形状測定器を用いて、基材1の表面の任意の30箇所における第1凸状部2の残部に対する第2凸状部3の占める割合を算出し、得られた算出値を平均することで測定することができる。
浮造調木目化粧材は、図9に示すように、基材1の少なくとも一方の面側に模様層4をさらに備えることが好ましい。模様層4は、図9(a)に示すように、基材1の第1凸状部2及び第2凸状部3が設けられた面の反対面側に設けることができる。また、模様層4は、図9(b)に示すように、第1凸状部2及び第2凸状部3の少なくともいずれか上に設けることができる。また、模様層4は、図9(c)に示すように、基材1の両面側に設けることができる。
模様層4は、木目柄とすることが好ましい。模様層4が木目柄であることによって、浮造調木目化粧材を本物の木材に酷似する木目調とすることができる。
模様層4の形成方法及び生成に用いる材料は、第1の実施の形態として記載したものと同様のものを採用することができる。
浮造調木目化粧材は、図10に示すように、基材1の第1凸状部2、第2凸状部3及び傾斜部10が設けられている面の反対面側に裏打基材5をさらに備えることが好ましい。裏打基材5は、浮造調木目化粧材を補強したり、被着体との接着性を付与したり、隠蔽性を付与したりするために必要に応じて設けられる。
浮造調木目化粧材は、基材1、模様層4及び裏打基材5の少なくとも1つの間に、接着剤層A(図示せず)が設けられていることが好ましい。接着剤層Aは、基材1、模様層4及び裏打基材5の各層の接合を補助する機能を有し、各層の接合を強固にすることができる。
接着剤層Aとしては、二液硬化樹脂、熱可塑樹脂、熱硬化樹脂及び電離放射線硬化樹脂から選ばれる少なくとも1種であることが好ましい。接着剤層Aとしては、第1の実施の形態として記載したものと同様のものを採用することができる。
浮造調木目化粧材は、所望に応じてプライマー層(図示せず)を設けることができる。プライマー層は、基材1、模様層4及び裏打基材5の少なくとも1つの間に設けられることが好ましい。浮造調木目化粧材に樹脂層が設けられている場合は、基材1と樹脂層との間にプライマー層が設けられていることが好ましい。プライマー層は、主に層間密着性の向上効果を得るために設けられる層であるが、本発明においては各層の熱収縮の緩和効果も得られるため、各層の熱収縮の多少に伴う艶の低下、クラックの発生等による外観の変化を抑制し、優れた耐候性も得られる。
また、プライマー層が、基材の表面側とは反対側の面に設けられる場合(このような場合のプライマー層は、「裏面プライマー層」とも称される。)は、浮造調木目化粧材と被着材との層間密着性の向上効果の他、ブロッキング効果を得ることができる。浮造調木目化粧材に裏打基材5が設けられている場合は、裏打基材5の表面に裏面プライマー層が設けられる。裏面プライマー層は、鋼板、アルミ板、木材及びプラスチック成型品等の被着材との接合を補助する機能を有し、被着材との接合を強固にすることができる。
プライマー層は、第1の実施の形態として記載したものと同様のものを採用することができる。
浮造調木目化粧材は、単独でも使用できるが、被着材に張り合わせて使用してもよい。
被着材としては、第1の実施の形態として記載したものと同様のものとすることができる。
被着材と浮造調木目化粧材とは、優れた接着性を得るため、接着剤層Bを介して貼り合わせられることが好ましい。
接着剤層Bとしては、第1の実施の形態として記載したものと同様のものを採用することができる。
本発明の第2の実施の形態に係る浮造調木目化粧材の製造方法について以下に説明する。
レーザエンボス版で本発明特定の第1凸状部2及び第2凸状部3の緻密な凹凸形状、並びに傾斜部10の傾斜形状の相補的な凹凸形状を有するエンボス版を製版する場合には、以下に示す製版方法を採用することが好ましい。
〔製版方法1〕
(1)先ず、原稿とすべき浮造り加工した木材板を用意する。
(2)次いで、3次元表面粗さ測定裝置を用いて、該木材板表面の平面内(図8においてはXY平面内)の各位置座標(X、Y)における高さH(X、Y)の情報を収集し、次いで、原稿上の座標(X、Y)をエンボス版の材料とする金属円筒上の座標(θ、Z)に変換した高さ情報H(θ、Z)に変換する。
(3)次いで、金属円筒をその軸芯の周りに回転させつつ、該円筒表面に彫刻用レーザ光を照射しながら走査し、円筒状の座標(θ、Z)におけるレーザ光の照射光量Eを収集した高さH(θ、Z)に対応した照射光量E=kH(θ、Z)に制御する。ここでのkは適宜の係数である。これによって、金属円筒表面に照射光量に対応した深さD(θ、Z)=klH(θ、Z)の凹凸形状が彫刻される。ここでのlは適宜の係数である。
(4)以上の工程を経ることによって、金属円筒表面に原稿の浮造り木材板表面の高さH(X、Y)に対応した深さD(θ、Z)=klH(θ、Z)の深さの凹凸形状を有するエンボス版が得られる。
〔製版方法2〕
(1)先ず、原稿とすべき浮造り加工した木材板を用意する。
(2)次いで、該原稿を適宜の条件で照明した上で、スキャナーにより直接該原稿の表面を読み取るか、或いは該原稿を写真撮影した陽画又は陰画のフィルムをスキャナーで読み取るか、いずれかの方法により該木材板表面の平面内の各位置座標(X、Y)における光学濃度P(X、Y)の情報を収集する。その結果、該木材板表面の平面内の各位置座標(X、Y)における高さH(X、Y)に対応する光学濃度P(X、Y)=mH(X、Y)が得られる。ここでのmは適宜の係数である。次いで、エンボス版の材料とする金属円筒上の座標(θ、Z)における光学濃度P(θ、Z)に変換する。
(3)次いで、該円筒上の光学濃度P(θ、Z)を円筒上の高さ情報H(θ、Z)=nP(θ、Z)に変換する。ここでのnは適宜の係数である。
(4)次いで、金属円筒をその軸芯の周りに回転させつつ、該円筒表面に彫刻用レーザ光を照射しながら走査し、円筒上の座標(θ、Z)におけるレーザ光の照射光量Eを得られた高さH(θ、Z)に対応した照射光量E=kH(θ、Z)に制御する。ここでのkは適宜の係数である。これによって、金属円筒表面に照射光量に対応した深さD(θ、Z)=klH(θ、Z)の凹凸形状が彫刻される。ここでのlは適宜の係数である。
(5)以上の工程を経ることによって、金属円筒表面に原稿の浮造り木材板表面の高さH(X、Y)に対応した深さD(θ、Z)=klH(θ、Z)の深さの凹凸形状を有するエンボス版が得られる。
この様にして得られたレーザエンボス版を用いることで、基材1の一方の面上にエンボス加工、即ち、エンボス版の型押しによる賦形を行うことによって、基材1の一方の面側に本発明特定の第1凸状部2及び第2凸状部3の緻密な凹凸形状、並びに傾斜部10の傾斜形状を付与することができ、電鋳等によるエンボス版よりも製造にかかる納期も短く、安価とすることができる。
両面コロナ放電処理を施したポリプロピレン樹脂シート(厚さ:60μm)を基材1とし、該基材1の一方の面に2液硬化型アクリル-ウレタン樹脂をバインダーとする印刷インキをグラビア印刷法で塗布して木目模様の模様層4(厚さ:3μm)を設け、他方の面に、2液硬化型ウレタン-硝化綿混合樹脂(硬化剤;ヘキサメチレンジイソシアネートを樹脂100質量部に対して5質量部含有)を含む樹脂組成物を塗布して、裏面プライマー層(厚さ:3μm)を形成した。模様層4の上に、透明のポリウレタン樹脂系接着剤を塗布して接着剤層(乾燥後の厚さ:3μm)を形成し、透明なポリプロピレン樹脂をTダイ押出機により加熱溶融押出しして、透明な樹脂層(厚さ:80μm)を形成した。
次いで、樹脂層を加熱して軟化状態にし、樹脂層側からエンボス処理を施し、樹脂層の表面に第1凸状部2及び第2凸状部3を形成した。この工程におけるエンボス処理は、第1凸状部2及び第2凸状部3と同じ平面視形状で且つ凹凸が反転した相補的な形状を有するエンボス版を用いて、樹脂層に凹凸形状を賦形することにより、図7に示したように第1凸状部2及び第2凸状部3の一方の側表面が上(図7の+Z方向)に凸の曲面となった凹凸形状を有する樹脂層を形成し、実施例1-1における浮造調木目化粧材を得た。
エンボス処理に用いたエンボス版を変更した以外は、実施例1-1と同様にして、実施例2~7及び比較例1の浮造調木目化粧材を得た。
実施例1-1~1-7及び比較例1で作製したシートについて、以下の測定及び評価を行った。結果を表1に示す。
株式会社キーエンス製の3D形状測定機「VR-3000」を使用して、基材1の第1凸状部2と第2凸状部3を有する面側を撮影した後、付属の解析アプリケーションを使用して解析を行った。
基材1の第1凸状部2と第2凸状部3を有する面側の3箇所を測定領域(約24mm×約18mm)とした。高さデータの中で計測の基準とする平面(基準面)設定後、各パラメーターの計測を実施した。
(1)高さ測定
第1凸状部2と第2凸状部3の長さ方向(図1で示すY方向)と直交する方向(図1で示すX方向)に10箇所について、30箇所の断面曲線を取得。JIS B0601:2001に準拠して、カットオフ値は0.8mmのときの、最大高さ粗さ(Rz)を算出した。
(2)幅・間隔測定
測定領域3箇所における任意の幅と間隔について、各10箇所の計30箇所について、平面計測を実施し、3D形状測定器の測定画像から各幅と間隔を算出し、平均値を計算した。
(3)第1凸状部に対する第2凸状部の割合
まず、3D形状測定器で基材1面の任意箇所を測定し、高さデータの中で計測の基準とする平面(基準面)設定後、面積測定を実施した。基材1の長さ方向(図1で示すY方向)と直交する方向(図1で示すX方向)における断面曲線から第1凸状部2のみを選択するように高さ閾値を設定し、そこから表面積を積算(表面積A)した。次に、第1凸状部2と第2凸状部3を選択するよう高さ閾値を設定し、表面積を積算(表面積B)した。第2凸状部3の表面積は、表面積Bから表面積Aを引くことで算出した。任意の30箇所における第1凸状部2の占める表面積の割合に対する第2凸状部3の占める表面積の割合を以下の式(1)により算出し、得られた算出値を平均した。
第2凸状部の占める表面積/第1凸状部の占める表面積=(表面積B-表面積A)/表面積A・・・(1)
(4)第1凸状部の残部に対する第2凸状部の割合
まず、3D形状測定器で基材1面の任意箇所を測定し、高さデータの中で計測の基準とする平面(基準面)設定後、面積測定を実施した。基材1の長さ方向(図1で示すY方向)と直交する方向(図1で示すX方向)における断面曲線から第1凸状部2のみを選択するように高さ閾値を設定し、そこから表面積を積算(表面積A)した。次に、第1凸状部2と第2凸状部3を選択するよう高さ閾値を設定し、表面積を積算(表面積B)した。第2凸状部3の表面積は、表面積Bから表面積Aを引くことで算出した。第1凸状部2の残部の表面積は、測定全表面積(表面積C)から表面積Aを引くことで算出した。任意の30箇所における第1凸状部2の残部に対する第2凸状部3の占める割合を以下の式(2)により算出し、得られた算出値を平均した。
第2凸状部の占める表面積/第1凸状部の残部の占める表面積=(表面積B-表面積A)/(表面積C-表面積A)・・・(2)
実施例で作製した浮造調木目化粧材の表面に対して視覚を用いた官能評価による意匠性チェックを行った。本物の木材に極めて近い意匠性を感じるものを2点、本物の木材に近い意匠性を感じるものを1点、本物の木材に近い意匠性をほとんど感じないものを0点として、20人の被験者が評価を行い、平均点を算出した。
A:平均点が1.5以上のもの
B:平均点が1.0以上1.5未満のもの
C:平均点が0.5以上1.0未満のもの
D:平均点が0.5未満のもの
実施例で作製した浮造調木目化粧材の表面に対して指触チェックによる官能評価を行った。かなり凹凸を感じるものを2点、凹凸を感じるものを1点、凹凸をほとんど感じないものを0点として、20人の被験者が評価を行い、平均点を算出した。
A:平均点が1.5以上のもの
B:平均点が1.0以上1.5未満のもの
C:平均点が0.5以上1.0未満のもの
D:平均点が0.5未満のもの
白色顔料を含むポリプロピレン系樹脂(株式会社プライムポリマー製、商品名「プライムポリプロ F219DA」)を用いて、カレンダー製法により作製した厚さ0.20mmの裏打基材6の上に、模様層形成用塗布液を塗布、乾燥し、模様層4を形成した。模様層4の上に、ラジカル捕捉剤、及び紫外線吸収剤を含むポリプロピレン系樹脂(株式会社プライムポリマー製、商品名「プライムポリプロ F219DA」)を用いて作製した厚さ0.10mmの基材1をラミネート形成した。
なお、実施例2-1における浮造調木目化粧材における第1凸状部2の高さは、基材1の厚さ方向において、傾斜部10の頂部の高さと比して同じか或いはより高いものである。
エンボス処理に用いたエンボス版を変更した以外は、実施例2-1と同様にして、実施例2-2~2-10及び比較例2-1の浮造調木目化粧材を得た。
なお、実施例2-2~2-10及び比較例2-1における浮造調木目化粧材における第1凸状部2の高さは、基材1の厚さ方向において、傾斜部10の頂部の高さと比して同じか或いはより高いものである。
実施例2-1~2-10及び比較例2-1で作製した浮造調木目化粧材について、以下の測定及び評価を行った。結果を表2に示す。
株式会社キーエンス製の3D形状測定機「VR-3000」を使用して、基材1の第1凸状部2、第2凸状部3及び傾斜部10を有する面側を撮影した後、付属の解析アプリケーションを使用して解析を行った。
基材1の第1凸状部2、第2凸状部3及び傾斜部10を有する面側の3箇所を測定領域(約24mm×約18mm)とした。高さデータの中で計測の基準とする平面(基準面)を設定後、各パラメーターの計測を実施した。
(1)高さ測定
第1凸状部2及び第2凸状部3の長さ方向(図8で示すY方向)と直交する方向(図8で示すX方向)についてそれぞれ10箇所ずつ、計30箇所の断面曲線を取得し、高さを算出した。
(2)幅・間隔測定
3箇所の測定領域における任意の幅と間隔について、それぞれ10箇所ずつ、計30箇所について、平面計測を実施し、3D形状測定器の測定画像から各幅と間隔を算出し、平均値を計算した。
(3)第1凸状部に対する第2凸状部の割合
まず、3D形状測定器で基材1面の任意箇所を測定し、高さデータの中で計測の基準とする平面(基準面)設定後、面積測定を実施した。基材1の長さ方向(図8で示すY方向)と直交する方向(図8で示すX方向)における断面曲線から第1凸状部2のみを選択するように高さ閾値を設定し、そこから表面積を積算(表面積A)した。次に、第1凸状部2と第2凸状部3を選択するよう高さ閾値を設定し、表面積を積算(表面積B)した。第2凸状部3の表面積は、表面積Bから表面積Aを引くことで算出した。任意の30箇所における第1凸状部2の占める表面積の割合に対する第2凸状部3の占める表面積の割合を以下の式(1)により算出し、得られた算出値を平均した。
第2凸状部の占める表面積/第1凸状部の占める表面積=(表面積B-表面積A)/表面積A・・・(1)
(4)第1凸状部の残部に対する第2凸状部の割合
まず、3D形状測定器で基材1面の任意箇所を測定し、高さデータの中で計測の基準とする平面(基準面)設定後、面積測定を実施した。基材1の長さ方向(図8で示すY方向)と直交する方向(図8で示すX方向)における断面曲線から第1凸状部2のみを選択するように高さ閾値を設定し、そこから表面積を積算(表面積A)した。次に、第1凸状部2と第2凸状部3を選択するよう高さ閾値を設定し、表面積を積算(表面積B)した。第2凸状部3の表面積は、表面積Bから表面積Aを引くことで算出した。第1凸状部2の残部の表面積は、測定全表面積(表面積C)から表面積Aを引くことで算出した。任意の30箇所における第1凸状部2の残部に対する第2凸状部3の占める割合を以下の式(2)により算出し、得られた算出値を平均した。
第2凸状部の占める表面積/第1凸状部の残部の占める表面積=(表面積B-表面積A)/(表面積C-表面積A)・・・(2)
(5)傾斜角
まず、3D形状測定器で基材1面の任意箇所を測定し、高さデータを取得した。次に、基材1の長さ方向(図8で示すY方向)と直交する方向(図8で示すX方向)における断面曲線から第1凸状部2とこれに隣接する傾斜部とのなす角を任意の30箇所で読み取り、その平均値を算出し、傾斜角とした。
実施例及び比較例で作製した浮造調木目化粧材の表面に対して視覚を用いた官能評価による意匠性チェックを行った。本物の木材に極めて近い意匠性を感じるものを2点、本物の木材に近い意匠性を感じるものを1点、本物の木材に近い意匠性をほとんど感じないものを0点として、20人の被験者が評価を行い、平均点を算出した。
A:平均点が1.5以上のもの
B:平均点が1.0以上1.5未満のもの
C:平均点が0.5以上1.0未満のもの
D:平均点が0.5未満のもの
実施例及び比較例で作製した浮造調木目化粧材の表面に対して指触チェックによる官能評価を行った。凹凸を感じ意匠との違和感をまったく感じないものを2点、凹凸を感じ意匠と違和感を感じないものを1点、凹凸をほとんど感じず意匠と違和感を感じるものを0点として、20人の被験者が評価を行い、平均点を算出した。
A:平均点が1.5以上のもの
B:平均点が1.0以上1.5未満のもの
C:平均点が0.5以上1.0未満のもの
D:平均点が0.5未満のもの
2…第1凸状部
3…第2凸状部
4…模様層
5…裏打基材
10…傾斜部
Claims (27)
- 基材と、
前記基材の一方の面側に設けられた第1凸状部と、
前記基材の一方の面側に、前記第1凸状部と異なる位置に設けられた第2凸状部とを備え、
前記第1凸状部の長さは、前記基材の長さ方向において、前記第2凸状部と比して長く、
前記第1凸状部の高さは、前記基材の厚さ方向において、前記第2凸状部と比して高い、浮造調木目化粧材。 - 前記第1凸状部の高さは、前記基材の前記第1凸状部と前記第2凸状部の底面から0.1mm以上0.17mm以下である、請求項1に記載の浮造調木目化粧材。
- 前記第1凸状部の幅は、前記基材の長さ方向と直交する方向に0.3mm以上2.0mm以下である、請求項1又は2に記載の浮造調木目化粧材。
- 前記第1凸状部同士の前記基材の長さ方向と直交する方向における間隔は、0.1mm以上5.4mm以下である、請求項1~3のいずれか1項に記載の浮造調木目化粧材。
- 前記第1凸状部の端部は、前記基材の縁部のみに存在する、請求項1~4のいずれか1項に記載の浮造調木目化粧材。
- 前記第2凸状部の長さは、前記基材の長さ方向に0.3mm以上300mm以下である、請求項1~5のいずれか1項に記載の浮造調木目化粧材。
- 前記第2凸状部の高さは、前記第1凸状部と前記第2凸状部の底面から0.03mm以上0.09mm以下である、請求項1~6のいずれか1項に記載の浮造調木目化粧材。
- 前記第2凸状部の幅は、前記基材の長さ方向と直交する方向に0.06mm以上0.9mm以下である、請求項1~7のいずれか1項に記載の浮造調木目化粧材。
- 前記基板面における前記第1凸状部の占める割合に対する前記第2凸状部の占める割合は、0.5以上2.0以下である、請求項1~8のいずれか1項に記載の浮造調木目化粧材。
- 前記基板面において、前記第1凸状部の残部に対する前記第2凸状部の占める割合は、0.1以上0.8以下である、請求項1~9のいずれか1項に記載の浮造調木目化粧材。
- 基材と、
前記基材の一方の面側に設けられた第1凸状部と、
前記基材の一方の面側に、平面視において前記第1凸状部と異なる位置に設けられた傾斜部と、
前記基材の一方の面側に、前記第1凸状部と異なる位置及び前記傾斜部の少なくともいずれかに設けられた第2凸状部とを備え、
前記第1凸状部の高さは、前記基材の厚さ方向において、前記傾斜部の頂部の高さと比して同じか或いはより高い、
前記第1凸状部の高さは、前記基材の厚さ方向において、前記第2凸状部の高さと比して高い、浮造調木目化粧材。 - 前記傾斜部の傾斜角度は、前記傾斜部が設けられている前記基材面を基準として3度以上70度以下である、請求項11に記載の浮造調木目化粧材。
- 前記傾斜部は、隣接する一方の前記第1凸状部から、隣接する他方の前記第1凸状部にまで及ぶ、請求項11又は12に記載の浮造調木目化粧材。
- 前記第1凸状部の高さは、前記基材面から0.050mm以上0.500mm以下である、請求項11~13のいずれか1項に記載の浮造調木目化粧材。
- 前記第1凸状部の幅は、前記基材の長さ方向と直交する方向に0.20mm以上5.00mm以下である、請求項11~14のいずれか1項に記載の浮造調木目化粧材。
- 前記第1凸状部同士の前記基材の長さ方向と直交する方向における間隔は、0.20mm以上30.00mm以下である、請求項11~15のいずれか1項に記載の浮造調木目化粧材。
- 前記第1凸状部の端部は、前記基材の縁部のみに存在する、請求項11~16のいずれか1項に記載の浮造調木目化粧材。
- 前記第1凸状部の長さは、前記基材の長さ方向において、前記第2凸状部と比して長い、請求項11~17のいずれか1項に記載の浮造調木目化粧材。
- 前記第2凸状部の長さは、前記基材の長さ方向に0.30mm以上300.00mm以下である、請求項11~18のいずれか1項に記載の浮造調木目化粧材。
- 前記第2凸状部の高さは、前記基材面又は前記傾斜部面から0.02mm以上0.10mm以下である、請求項11~19のいずれか1項に記載の浮造調木目化粧材。
- 前記第2凸状部の幅は、前記基材の長さ方向と直交する方向に0.06mm以上0.90mm以下である、請求項11~20のいずれか1項に記載の浮造調木目化粧材。
- 前記基材面における前記第1凸状部の占める割合に対する前記第2凸状部の占める割合は、0.50以上4.00以下である、請求項11~21のいずれか1項に記載の浮造調木目化粧材。
- 前記基材面において、前記第1凸状部の残部に対する前記第2凸状部の占める割合は、0.10以上3.00以下である、請求項11~22のいずれか1項に記載の浮造調木目化粧材。
- 前記第2凸状部の前記基材の長さ方向における端部は、窄まって丸味を帯びた形状である、請求項1~23のいずれか1項に記載の浮造調木目化粧材。
- 前記第2凸状部は、前記基材の長さ方向に間隔をおいて連なって配置されている、請求項1~24のいずれか1項に記載の浮造調木目化粧材。
- 前記基材の少なくとも一方の面側に模様層をさらに備える、請求項1~25のいずれか1項に記載の浮造調木目化粧材。
- 前記基材の前記第1凸状部及び前記第2凸状部が設けられている面の反対面側に裏打基材をさらに備える、請求項1~26のいずれか1項に記載の浮造調木目化粧材。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201980036028.1A CN112203864A (zh) | 2018-03-30 | 2019-03-29 | 浮雕风格木纹装饰材料 |
US17/041,070 US11772415B2 (en) | 2018-03-30 | 2019-03-29 | Raised woodgrain finish decorative material |
KR1020207030978A KR20200138319A (ko) | 2018-03-30 | 2019-03-29 | 부조 마감 나뭇결 화장재 |
AU2019242685A AU2019242685B2 (en) | 2018-03-30 | 2019-03-29 | Raised woodgrain finish decorative material |
EP19777816.0A EP3778259A4 (en) | 2018-03-30 | 2019-03-29 | DECORATIVE MATERIAL WITH RAISED WOOD GRAIN |
US18/233,413 US20230382156A1 (en) | 2018-03-30 | 2023-08-14 | Raised woodgrain finish decorative material |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018067638 | 2018-03-30 | ||
JP2018-067638 | 2018-03-30 | ||
JP2018169716A JP7279321B2 (ja) | 2018-03-30 | 2018-09-11 | 浮造調木目化粧材 |
JP2018-169716 | 2018-09-11 | ||
JP2018-186065 | 2018-09-28 | ||
JP2018186065A JP7196510B2 (ja) | 2018-09-28 | 2018-09-28 | 浮造調木目化粧材 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US17/041,070 A-371-Of-International US11772415B2 (en) | 2018-03-30 | 2019-03-29 | Raised woodgrain finish decorative material |
US18/233,413 Division US20230382156A1 (en) | 2018-03-30 | 2023-08-14 | Raised woodgrain finish decorative material |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2019189806A1 true WO2019189806A1 (ja) | 2019-10-03 |
Family
ID=68061997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2019/014131 WO2019189806A1 (ja) | 2018-03-30 | 2019-03-29 | 浮造調木目化粧材 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20230382156A1 (ja) |
WO (1) | WO2019189806A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7108152B1 (ja) * | 2021-10-01 | 2022-07-27 | 大日本印刷株式会社 | 加飾シート |
EP4036348A4 (en) * | 2019-09-27 | 2022-12-07 | Dai Nippon Printing Co., Ltd. | DECORATIVE MATERIAL |
WO2023053890A1 (ja) * | 2021-10-01 | 2023-04-06 | 大日本印刷株式会社 | 加飾シート |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4925323B1 (ja) | 1970-04-02 | 1974-06-29 | ||
JPS51590A (en) * | 1974-06-24 | 1976-01-06 | Noda Plywood Mfg Co Ltd | Keshogohanoyobisono seizohoho |
JPS565785A (en) * | 1979-06-28 | 1981-01-21 | Toppan Printing Co Ltd | Ornamental material with wood grain pattern |
JPH054310B2 (ja) | 1985-12-04 | 1993-01-19 | Mitsubishi Electric Corp | |
JP2002211200A (ja) * | 2001-01-19 | 2002-07-31 | Dainippon Printing Co Ltd | 化粧材 |
US20090252925A1 (en) * | 2008-04-08 | 2009-10-08 | Peter Provoost | Method for manufacturing coated panels and coated panel |
JP2009297895A (ja) * | 2008-06-10 | 2009-12-24 | Toppan Cosmo Inc | 表面に凹凸模様を有する化粧シートおよびその製造方法 |
-
2019
- 2019-03-29 WO PCT/JP2019/014131 patent/WO2019189806A1/ja unknown
-
2023
- 2023-08-14 US US18/233,413 patent/US20230382156A1/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4925323B1 (ja) | 1970-04-02 | 1974-06-29 | ||
JPS51590A (en) * | 1974-06-24 | 1976-01-06 | Noda Plywood Mfg Co Ltd | Keshogohanoyobisono seizohoho |
JPS565785A (en) * | 1979-06-28 | 1981-01-21 | Toppan Printing Co Ltd | Ornamental material with wood grain pattern |
JPH054310B2 (ja) | 1985-12-04 | 1993-01-19 | Mitsubishi Electric Corp | |
JP2002211200A (ja) * | 2001-01-19 | 2002-07-31 | Dainippon Printing Co Ltd | 化粧材 |
US20090252925A1 (en) * | 2008-04-08 | 2009-10-08 | Peter Provoost | Method for manufacturing coated panels and coated panel |
JP2009297895A (ja) * | 2008-06-10 | 2009-12-24 | Toppan Cosmo Inc | 表面に凹凸模様を有する化粧シートおよびその製造方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4036348A4 (en) * | 2019-09-27 | 2022-12-07 | Dai Nippon Printing Co., Ltd. | DECORATIVE MATERIAL |
JP7108152B1 (ja) * | 2021-10-01 | 2022-07-27 | 大日本印刷株式会社 | 加飾シート |
WO2023053890A1 (ja) * | 2021-10-01 | 2023-04-06 | 大日本印刷株式会社 | 加飾シート |
Also Published As
Publication number | Publication date |
---|---|
US20230382156A1 (en) | 2023-11-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20230382156A1 (en) | Raised woodgrain finish decorative material | |
JP4858053B2 (ja) | 化粧シート | |
JP7279321B2 (ja) | 浮造調木目化粧材 | |
JP4289527B2 (ja) | 化粧材 | |
JP5119637B2 (ja) | 化粧シート | |
JP2023036666A (ja) | 浮造調木目化粧材 | |
KR101456731B1 (ko) | 화장 시트 및 그것을 사용한 화장판 | |
JP5028932B2 (ja) | 化粧シート | |
CN113811444A (zh) | 装饰材料及其制造方法 | |
JP5141008B2 (ja) | 化粧シートおよびそれを用いた化粧板 | |
JP7198440B2 (ja) | 化粧シートおよび化粧材 | |
JP4467696B2 (ja) | 化粧材 | |
JP7135681B2 (ja) | 化粧材 | |
JP7354531B2 (ja) | 化粧材 | |
US11772415B2 (en) | Raised woodgrain finish decorative material | |
JP2020163807A (ja) | 化粧材 | |
US20230331033A1 (en) | Decorative sheet, decorative material, plate, and method of manufacturing decorative sheet | |
JP2020163808A (ja) | 化粧材 | |
JP7264173B2 (ja) | 木目調化粧材 | |
JP7294560B1 (ja) | 化粧材 | |
JP2000006355A (ja) | 模様に同調した凹凸感を有する化粧材とその製造法 | |
WO2023176981A1 (ja) | 化粧シート及び化粧材 | |
WO2022209492A1 (ja) | 化粧シートおよび化粧材 | |
WO2020075565A1 (ja) | 透明性樹脂フィルム、化粧板及び化粧板の製造方法 | |
JP2022055319A (ja) | 化粧シート、化粧材、版、および化粧シートの製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 19777816 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 20207030978 Country of ref document: KR Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 2019777816 Country of ref document: EP Effective date: 20201030 |
|
ENP | Entry into the national phase |
Ref document number: 2019242685 Country of ref document: AU Date of ref document: 20190329 Kind code of ref document: A |