WO2013119069A1 - 다층 필름 및 이의 제조방법 - Google Patents
다층 필름 및 이의 제조방법 Download PDFInfo
- Publication number
- WO2013119069A1 WO2013119069A1 PCT/KR2013/001017 KR2013001017W WO2013119069A1 WO 2013119069 A1 WO2013119069 A1 WO 2013119069A1 KR 2013001017 W KR2013001017 W KR 2013001017W WO 2013119069 A1 WO2013119069 A1 WO 2013119069A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- meth
- coupling agent
- multilayer film
- fluoropolymer
- film
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 230000004888 barrier function Effects 0.000 claims abstract description 74
- 229920002313 fluoropolymer Polymers 0.000 claims abstract description 71
- 239000004811 fluoropolymer Substances 0.000 claims abstract description 71
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229920006243 acrylic copolymer Polymers 0.000 claims abstract description 19
- 239000010408 film Substances 0.000 claims description 179
- 239000010410 layer Substances 0.000 claims description 170
- 239000002987 primer (paints) Substances 0.000 claims description 121
- 239000007822 coupling agent Substances 0.000 claims description 76
- 239000004446 fluoropolymer coating Substances 0.000 claims description 76
- 229920001577 copolymer Polymers 0.000 claims description 60
- 238000000576 coating method Methods 0.000 claims description 51
- -1 2-ethylhexyl Chemical group 0.000 claims description 46
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 46
- 239000011248 coating agent Substances 0.000 claims description 42
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 41
- 239000000178 monomer Substances 0.000 claims description 41
- 229910052782 aluminium Inorganic materials 0.000 claims description 39
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 39
- 229910052726 zirconium Inorganic materials 0.000 claims description 36
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 35
- 239000010936 titanium Substances 0.000 claims description 34
- 229910052719 titanium Inorganic materials 0.000 claims description 34
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 31
- 239000000758 substrate Substances 0.000 claims description 26
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 24
- 239000000243 solution Substances 0.000 claims description 24
- 125000000524 functional group Chemical group 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 18
- 238000001035 drying Methods 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 15
- 239000002904 solvent Substances 0.000 claims description 15
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 14
- 239000011888 foil Substances 0.000 claims description 14
- 238000011282 treatment Methods 0.000 claims description 14
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 claims description 13
- APSBXTVYXVQYAB-UHFFFAOYSA-M sodium docusate Chemical group [Na+].CCCCC(CC)COC(=O)CC(S([O-])(=O)=O)C(=O)OCC(CC)CCCC APSBXTVYXVQYAB-UHFFFAOYSA-M 0.000 claims description 12
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical group FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims description 10
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 10
- 239000007983 Tris buffer Substances 0.000 claims description 9
- 238000009835 boiling Methods 0.000 claims description 9
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 claims description 9
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 9
- 239000000049 pigment Substances 0.000 claims description 9
- 150000003254 radicals Chemical class 0.000 claims description 9
- 239000010409 thin film Substances 0.000 claims description 9
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 8
- 230000008021 deposition Effects 0.000 claims description 8
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 8
- BLTXWCKMNMYXEA-UHFFFAOYSA-N 1,1,2-trifluoro-2-(trifluoromethoxy)ethene Chemical compound FC(F)=C(F)OC(F)(F)F BLTXWCKMNMYXEA-UHFFFAOYSA-N 0.000 claims description 7
- XDLMVUHYZWKMMD-UHFFFAOYSA-N 3-trimethoxysilylpropyl 2-methylprop-2-enoate Chemical compound CO[Si](OC)(OC)CCCOC(=O)C(C)=C XDLMVUHYZWKMMD-UHFFFAOYSA-N 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 7
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 7
- 229920002554 vinyl polymer Polymers 0.000 claims description 7
- 239000012790 adhesive layer Substances 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000002270 dispersing agent Substances 0.000 claims description 5
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 claims description 5
- 229920001519 homopolymer Polymers 0.000 claims description 5
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 5
- PIACQYNIZOSFHY-UHFFFAOYSA-N 1,1,1,2,2,3,3,4,4,5,5,6,6-tridecafluoro-6-(1,2,2-trifluoroethenoxy)hexane Chemical compound FC(F)=C(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F PIACQYNIZOSFHY-UHFFFAOYSA-N 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 239000012963 UV stabilizer Substances 0.000 claims description 4
- FJKIXWOMBXYWOQ-UHFFFAOYSA-N ethenoxyethane Chemical compound CCOC=C FJKIXWOMBXYWOQ-UHFFFAOYSA-N 0.000 claims description 4
- MABAWBWRUSBLKQ-UHFFFAOYSA-N ethenyl-tri(propan-2-yloxy)silane Chemical compound CC(C)O[Si](OC(C)C)(OC(C)C)C=C MABAWBWRUSBLKQ-UHFFFAOYSA-N 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- PYGSKMBEVAICCR-UHFFFAOYSA-N hexa-1,5-diene Chemical group C=CCCC=C PYGSKMBEVAICCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 229920001707 polybutylene terephthalate Polymers 0.000 claims description 4
- MIZLGWKEZAPEFJ-UHFFFAOYSA-N 1,1,2-trifluoroethene Chemical group FC=C(F)F MIZLGWKEZAPEFJ-UHFFFAOYSA-N 0.000 claims description 3
- QMIWYOZFFSLIAK-UHFFFAOYSA-N 3,3,3-trifluoro-2-(trifluoromethyl)prop-1-ene Chemical group FC(F)(F)C(=C)C(F)(F)F QMIWYOZFFSLIAK-UHFFFAOYSA-N 0.000 claims description 3
- GVEUEBXMTMZVSD-UHFFFAOYSA-N 3,3,4,4,5,5,6,6,6-nonafluorohex-1-ene Chemical group FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C=C GVEUEBXMTMZVSD-UHFFFAOYSA-N 0.000 claims description 3
- 239000011247 coating layer Substances 0.000 claims description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 3
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 3
- JEKYCZIXYPVKNQ-BQGNPDQISA-N (Z)-octadec-9-enoic acid propan-2-ol titanium Chemical compound [Ti].CC(C)O.CCCCCCCC\C=C/CCCCCCCC(O)=O.CCCCCCCC\C=C/CCCCCCCC(O)=O.CCCCCCCC\C=C/CCCCCCCC(O)=O JEKYCZIXYPVKNQ-BQGNPDQISA-N 0.000 claims description 2
- NOGBEXBVDOCGDB-NRFIWDAESA-L (z)-4-ethoxy-4-oxobut-2-en-2-olate;propan-2-olate;titanium(4+) Chemical compound [Ti+4].CC(C)[O-].CC(C)[O-].CCOC(=O)\C=C(\C)[O-].CCOC(=O)\C=C(\C)[O-] NOGBEXBVDOCGDB-NRFIWDAESA-L 0.000 claims description 2
- KHXKESCWFMPTFT-UHFFFAOYSA-N 1,1,1,2,2,3,3-heptafluoro-3-(1,2,2-trifluoroethenoxy)propane Chemical compound FC(F)=C(F)OC(F)(F)C(F)(F)C(F)(F)F KHXKESCWFMPTFT-UHFFFAOYSA-N 0.000 claims description 2
- GWTYBAOENKSFAY-UHFFFAOYSA-N 1,1,1,2,2-pentafluoro-2-(1,2,2-trifluoroethenoxy)ethane Chemical compound FC(F)=C(F)OC(F)(F)C(F)(F)F GWTYBAOENKSFAY-UHFFFAOYSA-N 0.000 claims description 2
- WUMVZXWBOFOYAW-UHFFFAOYSA-N 1,2,3,3,4,4,4-heptafluoro-1-(1,2,3,3,4,4,4-heptafluorobut-1-enoxy)but-1-ene Chemical compound FC(F)(F)C(F)(F)C(F)=C(F)OC(F)=C(F)C(F)(F)C(F)(F)F WUMVZXWBOFOYAW-UHFFFAOYSA-N 0.000 claims description 2
- KHYVOLIVYREQQP-UHFFFAOYSA-N 2-[bis(2-hydroxyethyl)amino]-3-methylbutan-1-ol Chemical compound CC(C)C(CO)N(CCO)CCO KHYVOLIVYREQQP-UHFFFAOYSA-N 0.000 claims description 2
- GOJUJUVQIVIZAV-UHFFFAOYSA-N 2-amino-4,6-dichloropyrimidine-5-carbaldehyde Chemical group NC1=NC(Cl)=C(C=O)C(Cl)=N1 GOJUJUVQIVIZAV-UHFFFAOYSA-N 0.000 claims description 2
- PBUUDMYDUTZMGF-UHFFFAOYSA-N 2-methylprop-2-enoic acid;propan-2-ol;titanium Chemical compound [Ti].CC(C)O.CC(=C)C(O)=O.CC(=C)C(O)=O.CC(=C)C(O)=O PBUUDMYDUTZMGF-UHFFFAOYSA-N 0.000 claims description 2
- URDOJQUSEUXVRP-UHFFFAOYSA-N 3-triethoxysilylpropyl 2-methylprop-2-enoate Chemical compound CCO[Si](OCC)(OCC)CCCOC(=O)C(C)=C URDOJQUSEUXVRP-UHFFFAOYSA-N 0.000 claims description 2
- 229910017107 AlOx Inorganic materials 0.000 claims description 2
- 229910018516 Al—O Inorganic materials 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 2
- 229910018557 Si O Inorganic materials 0.000 claims description 2
- 229910003077 Ti−O Inorganic materials 0.000 claims description 2
- 229910007746 Zr—O Inorganic materials 0.000 claims description 2
- NOZAQBYNLKNDRT-UHFFFAOYSA-N [diacetyloxy(ethenyl)silyl] acetate Chemical compound CC(=O)O[Si](OC(C)=O)(OC(C)=O)C=C NOZAQBYNLKNDRT-UHFFFAOYSA-N 0.000 claims description 2
- 239000011889 copper foil Substances 0.000 claims description 2
- XEJNLUBEFCNORG-UHFFFAOYSA-N ditridecyl hydrogen phosphate Chemical compound CCCCCCCCCCCCCOP(O)(=O)OCCCCCCCCCCCCC XEJNLUBEFCNORG-UHFFFAOYSA-N 0.000 claims description 2
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 claims description 2
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical group CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 claims description 2
- PWOZXQOZUNMWKG-UHFFFAOYSA-N ethenyl(tripentoxy)silane Chemical compound CCCCCO[Si](OCCCCC)(OCCCCC)C=C PWOZXQOZUNMWKG-UHFFFAOYSA-N 0.000 claims description 2
- FEHYCIQPPPQNMI-UHFFFAOYSA-N ethenyl(triphenoxy)silane Chemical compound C=1C=CC=CC=1O[Si](OC=1C=CC=CC=1)(C=C)OC1=CC=CC=C1 FEHYCIQPPPQNMI-UHFFFAOYSA-N 0.000 claims description 2
- NNBRCHPBPDRPIT-UHFFFAOYSA-N ethenyl(tripropoxy)silane Chemical compound CCCO[Si](OCCC)(OCCC)C=C NNBRCHPBPDRPIT-UHFFFAOYSA-N 0.000 claims description 2
- WOXXJEVNDJOOLV-UHFFFAOYSA-N ethenyl-tris(2-methoxyethoxy)silane Chemical compound COCCO[Si](OCCOC)(OCCOC)C=C WOXXJEVNDJOOLV-UHFFFAOYSA-N 0.000 claims description 2
- 229940093858 ethyl acetoacetate Drugs 0.000 claims description 2
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 claims description 2
- 239000012760 heat stabilizer Substances 0.000 claims description 2
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 2
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 239000011112 polyethylene naphthalate Substances 0.000 claims description 2
- CDXVCKABMXIAEO-UHFFFAOYSA-N propan-2-ol;prop-2-enoic acid;titanium Chemical compound [Ti].CC(C)O.OC(=O)C=C.OC(=O)C=C.OC(=O)C=C CDXVCKABMXIAEO-UHFFFAOYSA-N 0.000 claims description 2
- 238000007342 radical addition reaction Methods 0.000 claims description 2
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 2
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Inorganic materials [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 claims description 2
- JMXKSZRRTHPKDL-UHFFFAOYSA-N titanium ethoxide Chemical compound [Ti+4].CC[O-].CC[O-].CC[O-].CC[O-] JMXKSZRRTHPKDL-UHFFFAOYSA-N 0.000 claims description 2
- SGCFZHOZKKQIBU-UHFFFAOYSA-N tributoxy(ethenyl)silane Chemical compound CCCCO[Si](OCCCC)(OCCCC)C=C SGCFZHOZKKQIBU-UHFFFAOYSA-N 0.000 claims description 2
- NLSFWPFWEPGCJJ-UHFFFAOYSA-N 2-methylprop-2-enoyloxysilicon Chemical compound CC(=C)C(=O)O[Si] NLSFWPFWEPGCJJ-UHFFFAOYSA-N 0.000 claims 1
- YSYRISKCBOPJRG-UHFFFAOYSA-N 4,5-difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole Chemical compound FC1=C(F)OC(C(F)(F)F)(C(F)(F)F)O1 YSYRISKCBOPJRG-UHFFFAOYSA-N 0.000 claims 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims 1
- 239000010977 jade Substances 0.000 claims 1
- 238000004381 surface treatment Methods 0.000 claims 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims 1
- QQQSFSZALRVCSZ-UHFFFAOYSA-N triethoxysilane Chemical compound CCO[SiH](OCC)OCC QQQSFSZALRVCSZ-UHFFFAOYSA-N 0.000 claims 1
- 230000035939 shock Effects 0.000 abstract description 4
- 230000006866 deterioration Effects 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 25
- 239000000853 adhesive Substances 0.000 description 21
- 230000001070 adhesive effect Effects 0.000 description 21
- 238000002360 preparation method Methods 0.000 description 17
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
- 230000008569 process Effects 0.000 description 13
- 239000007788 liquid Substances 0.000 description 12
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 11
- 229910000077 silane Inorganic materials 0.000 description 11
- 238000012360 testing method Methods 0.000 description 11
- 125000004432 carbon atom Chemical group C* 0.000 description 10
- 229920006127 amorphous resin Polymers 0.000 description 9
- 238000009792 diffusion process Methods 0.000 description 9
- 229920005989 resin Polymers 0.000 description 9
- 239000011347 resin Substances 0.000 description 9
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 7
- 239000003999 initiator Substances 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 239000011324 bead Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 230000000704 physical effect Effects 0.000 description 6
- 239000004593 Epoxy Substances 0.000 description 5
- 239000000654 additive Substances 0.000 description 5
- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000004925 Acrylic resin Substances 0.000 description 4
- 229920000178 Acrylic resin Polymers 0.000 description 4
- 101150041491 MSC6 gene Proteins 0.000 description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 125000003545 alkoxy group Chemical group 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000007334 copolymerization reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 101150117600 msc1 gene Proteins 0.000 description 4
- 125000005372 silanol group Chemical group 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- 101150093388 MSC3 gene Proteins 0.000 description 3
- 101100078001 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) MSC2 gene Proteins 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 125000003710 aryl alkyl group Chemical group 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000003851 corona treatment Methods 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 238000010292 electrical insulation Methods 0.000 description 3
- 239000008393 encapsulating agent Substances 0.000 description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 description 3
- 229940038597 peroxide anti-acne preparations for topical use Drugs 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 229920002620 polyvinyl fluoride Polymers 0.000 description 3
- 239000000454 talc Substances 0.000 description 3
- 229910052623 talc Inorganic materials 0.000 description 3
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- WYGWHHGCAGTUCH-UHFFFAOYSA-N 2-[(2-cyano-4-methylpentan-2-yl)diazenyl]-2,4-dimethylpentanenitrile Chemical compound CC(C)CC(C)(C#N)N=NC(C)(C#N)CC(C)C WYGWHHGCAGTUCH-UHFFFAOYSA-N 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 2
- NDSXSCFKIAPKJG-UHFFFAOYSA-N CC(C)O[Ti] Chemical compound CC(C)O[Ti] NDSXSCFKIAPKJG-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- WYGWHHGCAGTUCH-ISLYRVAYSA-N V-65 Substances CC(C)CC(C)(C#N)\N=N\C(C)(C#N)CC(C)C WYGWHHGCAGTUCH-ISLYRVAYSA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 125000000751 azo group Chemical group [*]N=N[*] 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
- 238000009739 binding Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 208000028659 discharge Diseases 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000002803 fossil fuel Substances 0.000 description 2
- 150000002432 hydroperoxides Chemical class 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000002346 layers by function Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000009832 plasma treatment Methods 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010526 radical polymerization reaction Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 239000011342 resin composition Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- DTGKSKDOIYIVQL-WEDXCCLWSA-N (+)-borneol Chemical group C1C[C@@]2(C)[C@@H](O)C[C@@H]1C2(C)C DTGKSKDOIYIVQL-WEDXCCLWSA-N 0.000 description 1
- WRXCBRHBHGNNQA-UHFFFAOYSA-N (2,4-dichlorobenzoyl) 2,4-dichlorobenzenecarboperoxoate Chemical compound ClC1=CC(Cl)=CC=C1C(=O)OOC(=O)C1=CC=C(Cl)C=C1Cl WRXCBRHBHGNNQA-UHFFFAOYSA-N 0.000 description 1
- FVQMJJQUGGVLEP-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy 2-ethylhexaneperoxoate Chemical compound CCCCC(CC)C(=O)OOOC(C)(C)C FVQMJJQUGGVLEP-UHFFFAOYSA-N 0.000 description 1
- QEQBMZQFDDDTPN-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy benzenecarboperoxoate Chemical compound CC(C)(C)OOOC(=O)C1=CC=CC=C1 QEQBMZQFDDDTPN-UHFFFAOYSA-N 0.000 description 1
- KDGNCLDCOVTOCS-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy propan-2-yl carbonate Chemical compound CC(C)OC(=O)OOC(C)(C)C KDGNCLDCOVTOCS-UHFFFAOYSA-N 0.000 description 1
- RIPYNJLMMFGZSX-UHFFFAOYSA-N (5-benzoylperoxy-2,5-dimethylhexan-2-yl) benzenecarboperoxoate Chemical compound C=1C=CC=CC=1C(=O)OOC(C)(C)CCC(C)(C)OOC(=O)C1=CC=CC=C1 RIPYNJLMMFGZSX-UHFFFAOYSA-N 0.000 description 1
- YRZMINBOKUNDIF-UHFFFAOYSA-N 1,1-dihydroperoxyhexane Chemical compound CCCCCC(OO)OO YRZMINBOKUNDIF-UHFFFAOYSA-N 0.000 description 1
- UICXTANXZJJIBC-UHFFFAOYSA-N 1-(1-hydroperoxycyclohexyl)peroxycyclohexan-1-ol Chemical compound C1CCCCC1(O)OOC1(OO)CCCCC1 UICXTANXZJJIBC-UHFFFAOYSA-N 0.000 description 1
- LGJCFVYMIJLQJO-UHFFFAOYSA-N 1-dodecylperoxydodecane Chemical compound CCCCCCCCCCCCOOCCCCCCCCCCCC LGJCFVYMIJLQJO-UHFFFAOYSA-N 0.000 description 1
- DVSJROMHLQUDLP-UHFFFAOYSA-N 1-tert-butylperoxyhex-3-yne Chemical compound CCC#CCCOOC(C)(C)C DVSJROMHLQUDLP-UHFFFAOYSA-N 0.000 description 1
- DMWVYCCGCQPJEA-UHFFFAOYSA-N 2,5-bis(tert-butylperoxy)-2,5-dimethylhexane Chemical compound CC(C)(C)OOC(C)(C)CCC(C)(C)OOC(C)(C)C DMWVYCCGCQPJEA-UHFFFAOYSA-N 0.000 description 1
- XSCRXCDDATUDLB-UHFFFAOYSA-N 2-(2-methylpropoxymethyl)prop-2-enamide Chemical compound CC(C)COCC(=C)C(N)=O XSCRXCDDATUDLB-UHFFFAOYSA-N 0.000 description 1
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
- RSNDTPFSMDVWCS-UHFFFAOYSA-N 2-(butoxymethyl)prop-2-enamide Chemical compound CCCCOCC(=C)C(N)=O RSNDTPFSMDVWCS-UHFFFAOYSA-N 0.000 description 1
- RFJVDJWCXSPUBY-UHFFFAOYSA-N 2-(difluoromethylidene)-4,4,5-trifluoro-5-(trifluoromethyl)-1,3-dioxolane Chemical compound FC(F)=C1OC(F)(F)C(F)(C(F)(F)F)O1 RFJVDJWCXSPUBY-UHFFFAOYSA-N 0.000 description 1
- BONVROUPOZRCDU-UHFFFAOYSA-N 2-hydroxyprop-2-enamide Chemical compound NC(=O)C(O)=C BONVROUPOZRCDU-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- BIISIZOQPWZPPS-UHFFFAOYSA-N 2-tert-butylperoxypropan-2-ylbenzene Chemical compound CC(C)(C)OOC(C)(C)C1=CC=CC=C1 BIISIZOQPWZPPS-UHFFFAOYSA-N 0.000 description 1
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 description 1
- PYSRRFNXTXNWCD-UHFFFAOYSA-N 3-(2-phenylethenyl)furan-2,5-dione Chemical compound O=C1OC(=O)C(C=CC=2C=CC=CC=2)=C1 PYSRRFNXTXNWCD-UHFFFAOYSA-N 0.000 description 1
- UJTRCPVECIHPBG-UHFFFAOYSA-N 3-cyclohexylpyrrole-2,5-dione Chemical compound O=C1NC(=O)C(C2CCCCC2)=C1 UJTRCPVECIHPBG-UHFFFAOYSA-N 0.000 description 1
- CAMBAGZYTIDFBK-UHFFFAOYSA-N 3-tert-butylperoxy-2-methylpropan-1-ol Chemical compound CC(CO)COOC(C)(C)C CAMBAGZYTIDFBK-UHFFFAOYSA-N 0.000 description 1
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 description 1
- PFDLQPCKSXGGGT-UHFFFAOYSA-N 4-fluoro-4-methyl-2-methylidene-1,3-dioxolane Chemical compound FC1(OC(OC1)=C)C PFDLQPCKSXGGGT-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- 102100025250 C-X-C motif chemokine 14 Human genes 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- 101000858068 Homo sapiens C-X-C motif chemokine 14 Proteins 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000002841 Lewis acid Substances 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229920000147 Styrene maleic anhydride Polymers 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- CTGMPMCHVURSGB-UHFFFAOYSA-N [1-hydroxy-3-(3-triethoxysilylpropylamino)propyl] 2-methylprop-2-enoate Chemical compound CCO[Si](OCC)(OCC)CCCNCCC(O)OC(=O)C(C)=C CTGMPMCHVURSGB-UHFFFAOYSA-N 0.000 description 1
- LQCYBRAJHPAKFO-UHFFFAOYSA-P [H+].[H+].[Ti+4].CCC(CO)(COCC=C)COCC=C.CCC(CO)(COCC=C)COCC=C.CCC(CO)(COCC=C)COCC=C.CCC(CO)(COCC=C)COCC=C.CCCCCCCCCCCCCOP(O)OCCCCCCCCCCCCC.CCCCCCCCCCCCCOP(O)OCCCCCCCCCCCCC Chemical compound [H+].[H+].[Ti+4].CCC(CO)(COCC=C)COCC=C.CCC(CO)(COCC=C)COCC=C.CCC(CO)(COCC=C)COCC=C.CCC(CO)(COCC=C)COCC=C.CCCCCCCCCCCCCOP(O)OCCCCCCCCCCCCC.CCCCCCCCCCCCCOP(O)OCCCCCCCCCCCCC LQCYBRAJHPAKFO-UHFFFAOYSA-P 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000032683 aging Effects 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
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- SPTHWAJJMLCAQF-UHFFFAOYSA-M ctk4f8481 Chemical compound [O-]O.CC(C)C1=CC=CC=C1C(C)C SPTHWAJJMLCAQF-UHFFFAOYSA-M 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 1
- 125000000596 cyclohexenyl group Chemical group C1(=CCCCC1)* 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 1
- 239000012933 diacyl peroxide Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- IQIJRJNHZYUQSD-UHFFFAOYSA-N ethenyl(phenyl)diazene Chemical compound C=CN=NC1=CC=CC=C1 IQIJRJNHZYUQSD-UHFFFAOYSA-N 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000008571 general function Effects 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 238000007756 gravure coating Methods 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 125000000555 isopropenyl group Chemical group [H]\C([H])=C(\*)C([H])([H])[H] 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 150000007517 lewis acids Chemical class 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 description 1
- OMNKZBIFPJNNIO-UHFFFAOYSA-N n-(2-methyl-4-oxopentan-2-yl)prop-2-enamide Chemical compound CC(=O)CC(C)(C)NC(=O)C=C OMNKZBIFPJNNIO-UHFFFAOYSA-N 0.000 description 1
- RWJGITGQDQSWJG-UHFFFAOYSA-N n-(3-methoxypropyl)prop-2-enamide Chemical compound COCCCNC(=O)C=C RWJGITGQDQSWJG-UHFFFAOYSA-N 0.000 description 1
- SRSFOMHQIATOFV-UHFFFAOYSA-N octanoyl octaneperoxoate Chemical compound CCCCCCCC(=O)OOC(=O)CCCCCCC SRSFOMHQIATOFV-UHFFFAOYSA-N 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 238000007254 oxidation reaction Methods 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
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 125000000864 peroxy group Chemical group O(O*)* 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 230000010399 physical interaction Effects 0.000 description 1
- 229950010765 pivalate Drugs 0.000 description 1
- IUGYQRQAERSCNH-UHFFFAOYSA-N pivalic acid Chemical compound CC(C)(C)C(O)=O IUGYQRQAERSCNH-UHFFFAOYSA-N 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920001230 polyarylate Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000013615 primer Substances 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- SWAXTRYEYUTSAP-UHFFFAOYSA-N tert-butyl ethaneperoxoate Chemical compound CC(=O)OOC(C)(C)C SWAXTRYEYUTSAP-UHFFFAOYSA-N 0.000 description 1
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 1
- 239000003017 thermal stabilizer Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
- C08J7/0423—Coating with two or more layers, where at least one layer of a composition contains a polymer binder with at least one layer of inorganic material and at least one layer of a composition containing a polymer binder
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D143/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium, or a metal; Coating compositions based on derivatives of such polymers
- C09D143/04—Homopolymers or copolymers of monomers containing silicon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
- H01L31/049—Protective back sheets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2427/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2427/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2427/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Definitions
- This invention relates to a multilayer film, its manufacturing method, the subsidiary material for photovoltaic module manufacture, and a photovoltaic module.
- Photovoltaic cells to which the photovoltaic power generation principle is applied are devices that convert sunlight into electrical energy.
- the photovoltaic cells need to be exposed to the external environment for a long time to easily absorb sunlight, and thus various packaging is performed to protect cells. It is manufactured in unit form, and these units are called photovoltaic modules.
- the photovoltaic module should use a back sheet having excellent weather resistance and durability in order to stably protect the photovoltaic cell even when exposed to an external environment for a long time.
- the back sheet for photovoltaic cells is bonded with ethylene vinyl acetate (EVA), which is used as an encapsulant for photovoltaic cells, to physically protect the cells of the photovoltaic cells and to prevent moisture penetration into the cells and maintain electrical insulation.
- EVA ethylene vinyl acetate
- the back sheet for photovoltaic cells should be excellent in UV resistance and weather resistance, and have low degradation of mechanical properties, moisture barrier properties, electrical insulation, etc., ie, long-term reliability during use.
- PVDF polyvinylidene fluoride
- CTFE chlorotrifluoro ethylene
- ECTFE ethylene chlororofluorofluoro ethylene
- the back sheet for a photovoltaic cell that has excellent moisture barrier property, maintains long-term adhesion, has excellent durability and weather resistance, and can be manufactured easily due to a simple manufacturing method and can improve productivity and quality of a photovoltaic module. The demand for it continues.
- the present invention provides a multilayer film, a method of manufacturing the same, a back sheet for a photovoltaic cell, and a photovoltaic module.
- the present invention provides a multilayer film including a barrier film, a primer layer on the barrier film, and a fluoropolymer coating layer on the primer layer.
- the primer layer includes a copolymer having compatibility with the fluoropolymer, and the copolymer having compatibility with the fluoropolymer is formed by copolymerizing with a silane coupling agent, a titanium coupling agent, a zirconium coupling agent, or an aluminum coupling agent. Contains functional groups.
- the present invention is a step of forming a primer layer by coating a primer coating liquid comprising a copolymer having compatibility with the fluoropolymer on the barrier film and
- It provides a method for producing a multilayer film comprising coating a composition for fluoropolymer coating on top of the primer layer.
- the multilayer film of the present invention can be used, for example, as an auxiliary material for manufacturing various photovoltaic modules.
- the present invention includes a barrier film such as a metal thin film or an inorganic vapor deposition film having excellent moisture resistance, and a fluoropolymer layer having excellent weather resistance is formed on the barrier film by coating, and a coupling agent such as a silane between the barrier film and the fluoropolymer layer.
- the adhesive layer may be secured by a primer layer including a compatible copolymer modified by to provide a multilayer film having excellent moisture resistance and weather resistance and excellent adhesion.
- the multilayer film may be manufactured at low cost at low drying temperature using a low boiling point solvent, increase productivity, and prevent degradation of a product due to thermal deformation or thermal shock.
- Such a multilayer film of the present invention can be usefully used for, for example, a back sheet for photovoltaic cells, and can provide a photovoltaic module having excellent durability even when exposed to an external environment for a long time.
- FIG. 1 is a cross-sectional view showing a multilayer film according to one example of the present invention.
- Example 2 is a view of the surface before and after the PCT of the multilayer film according to Example 1 of the present invention.
- FIG 3 is a view of the surface before and after the PCT of the multilayer film according to Comparative Example 2 of the present invention.
- the barrier film the barrier film; A primer layer on the barrier film; And a fluoropolymer coating layer on the primer layer.
- the primer layer includes a copolymer having compatibility with the fluoropolymer, and the copolymer having compatibility with the fluoropolymer is formed by copolymerizing with a silane coupling agent, a titanium coupling agent, a zirconium coupling agent, or an aluminum coupling agent. It may include a functional group to improve the binding force of the barrier film on the bottom and the fluoropolymer coating layer on the top.
- the barrier film is a film having moisture barrier properties, and examples thereof include a metal thin film or an inorganic deposited film.
- a metal thin film or an inorganic deposited film may be used as the metal thin film, and the inorganic deposition film may be indium tin oxide (ITO), indium zinc oxide (IZO), silicon oxide (SiOx), or AlOx ( Aluminum oxide) can be used.
- the inorganic deposition film in the case of the inorganic deposition film, it may be used to include an inorganic deposition layer made of the above material on the substrate, such as PET.
- Such a barrier film contains a hydroxyl group etc. on the surface.
- the barrier film has excellent moisture barrier properties, but has a weak surface in corrosion resistance, weather resistance, etc. due to an external climate, and in order to use it as a subsidiary material for manufacturing photovoltaic modules such as a back sheet for photovoltaic cells, the barrier film may be protected by a fluoropolymer layer, which is a weather resistant resin. There is a need. In order to protect the surface of the barrier film such as a metal with the fluoropolymer layer, there may be a method of attaching the fluoropolymer film to the barrier film or coating the fluoropolymer on the barrier film.
- the latter (method of coating a fluoropolymer on a barrier film) used fluoropolymer paint for coating on the surface of a barrier film such as a metal thin film or an inorganic deposited film, and a conventional fluoropolymer paint coated an epoxy primer and then fluorine
- a barrier film such as a metal thin film or an inorganic deposited film
- the coating of the polymer wherein each process temperature is 230 °C or more, the baking process is 300 °C or more has a disadvantage in the process.
- the epoxy primer unlike the modified acrylic primer such as silane according to the embodiments of the present invention, the compatibility with the fluoropolymer is low and the adhesion to the fluoropolymer is low.
- the primer of the present invention is a copolymer having compatibility with the fluoropolymer, and has a barrier having a hydrophilic hydroxyl group including a functional group formed by copolymerizing with a silane coupling agent, a titanium coupling agent, a zirconium coupling agent or an aluminum coupling agent.
- the surface of the film can be modified to be hydrophobic, whereby the interface of the barrier film is excellent in water resistance and excellent in corrosion resistance by moisture.
- a hydrophobic primer layer having such a specific functional group serves to connect the fluoropolymer coating liquid and the hydrophilic barrier film.
- the present inventors introduced a primer layer including a specific copolymer so that the fluoropolymer coating layer may have a high interfacial adhesion to the barrier film even at a low temperature process of 200 ° C. or less.
- the copolymer of the primer layer which can be used in the embodiments of the present invention is compatible with the fluoropolymer on the top, and also copolymerized with the silane coupling agent, titanium coupling agent, zirconium coupling agent or aluminum coupling agent.
- a modified copolymer may be provided so that the functional group, for example, a silanol group, may be covalently or hydrogen-bonded with a hydroxyl group or the like on the barrier film surface, thereby improving interfacial adhesion.
- the functional group for example, a silanol group
- the fluoropolymer is coated on the primer layer to secure the adhesive force between the barrier film and the fluoropolymer coating layer while applying the weather resistant fluoropolymer layer to the barrier film by a simple coating process.
- covalent bonds between silane, organo titanium, organo zirconium or organoaluminum and a hydroxyl group on the surface of the barrier film may be formed at the interface between the barrier film and the primer layer to secure adhesive strength.
- a hydroxyl group is present on the surface of the barrier film, such as a metal thin film or an inorganic deposited film, and the hydroxy group is silane compound, organotitanium, organozirconium or organoaluminum, and Si-O Ti-O, Zr-O or Al-O, respectively. It forms a covalent bond and forms a hydrogen bond with hydrogen of the silane compound, organotitanium, organozirconium or organoaluminum to improve the adhesion between the barrier film and the primer layer.
- the primer layer made of a modified copolymer including a functional group formed by copolymerizing with the silane coupling agent, titanium-based coupling agent, zirconium-based coupling agent or aluminum-based coupling agent is a silane coupling agent, titanium-based coupling agent, zirconium-based coupler
- a primer composed of a ring agent or an aluminum coupling agent alone it includes a copolymer having excellent compatibility with the fluoropolymer, for example, an acrylic copolymer, and thus, when the fluoropolymer is coated on the primer layer, Interdiffusion of the material between the fluoropolymer coating layers results in additional interlayer adhesion.
- a fluoropolymer is obtained by using a copolymer having a compatibility with the fluoropolymer, which includes a functional group formed by copolymerizing with a silane coupling agent, a titanium coupling agent, a zirconium coupling agent or an aluminum coupling agent as a primer to the barrier film.
- the coating allows the fluoropolymer to be coated on the barrier film in a simple, low temperature process without the need for forming a separate film.
- the barrier film may have a thickness in a range of about 1 to 200 ⁇ m, and may have a range of 10 to 100 ⁇ m, or 15 to 50 ⁇ m.
- the barrier film may have a thickness of about 1 to 1000 nm, for example, may have a thickness of 10 to 500 nm or 50 to 300 nm.
- the thickness of the barrier film in the present invention is not limited to the above range, which may be appropriately adjusted as necessary.
- a high frequency spark discharge treatment such as corona treatment or plasma treatment to further improve adhesion before applying the barrier film to the barrier film surface; Heat treatment; Flame treatment; Coupling agent treatment; Anchor treatment or chemical activation treatment using gaseous Lewis acid (ex. BF 3 ), sulfuric acid or high temperature sodium hydroxide or the like can be performed.
- the barrier film may further include a substrate.
- Specific types of substrates that can be used in the embodiments of the present invention are not particularly limited, and various materials known in the art may be used, and may be selected according to required functions, uses, and the like.
- the substrate may be a variety of metal or polymer sheets.
- the metal may include aluminum, iron, and the like.
- the polymer sheet may include a polyester sheet, a polyamide sheet, a polyimide sheet, and the like.
- the polyester sheet may include a single sheet such as polyethylene terephthalate (PET), polyethylene naphthalate (PEN) or polybutylene terephthalate (PBT), a laminated sheet or a coextruded material, but are not limited thereto. no.
- PET polyethylene terephthalate
- PEN polyethylene naphthalate
- PBT polybutylene terephthalate
- a laminated sheet or a coextruded material but are not limited thereto. no.
- a polyester sheet with improved hydrolysis characteristics may be used, if necessary.
- the thickness of the substrate may be in the range of about 50 ⁇ m to 500 ⁇ m, or may be in the range of 100 to 300 ⁇ m. By controlling the thickness of the substrate as described above, it is possible to maintain excellent electrical insulation, moisture barrier properties, mechanical properties and handleability of the multilayer film. However, the thickness of the substrate in the present invention is not limited to the above range, which may be appropriately adjusted as necessary.
- spark discharge treatment to improve the adhesion to the substrate; Heat treatment; Flame treatment; Coupling agent treatment; Anchor treatment or chemical activation treatment may be performed.
- the barrier film may be laminated on the substrate, but may be a laminate using an adhesive layer, a laminate using heat and pressure, and the like, but is not limited thereto.
- the multilayer film of the present invention comprises a primer layer between the substrate and the fluoropolymer coating layer.
- the copolymer included in the primer layer of the multilayer film has compatibility with the fluoropolymer and ensures adhesion between the substrate and the fluoropolymer coating layer.
- the copolymer having compatibility with the fluoropolymer includes a main chain skeleton having compatibility with the fluoropolymer, and is formed by copolymerizing a silane coupling agent, a titanium coupling agent, a zirconium coupling agent, or an aluminum coupling agent in the main chain skeleton. Contains functional groups.
- B having compatibility with A refers to physical properties in which A and B are well mixed with each other or are well diffused.
- the main chain skeleton of the copolymer contained in the primer layer is not particularly limited as long as it exhibits the above properties, and includes, for example, a (meth) acrylic main chain skeleton; (Meth) acrylamide main chain skeleton; And a main chain skeleton of a free radical addition polymer derived from a monomer mixture including (meth) acrylic monomer, (meth) acrylamide monomer or vinyl monomer as a main component, but is not limited thereto. .
- the primer layer is compatible with the fluoropolymer included in the fluoropolymer coating layer described below and the barrier film described above, so that the adhesive force can be sufficiently exhibited, and both layers are formed by a coating method to form a molecular chain of each layer. Inter-diffusion eliminates the interface. That is, in the process of forming the multilayer film, at the interface between the primer layer and the fluoropolymer coating layer, mutual diffusion between the fluoropolymer and the primer included in the fluoropolymer coating layer occurs. As a result, physical interaction may occur between chain entanglement and van der Waals attraction between the components of the fluoropolymer coating layer and the components of the primer layer, and thus, the adhesion may be improved. Therefore, the two layers can be bonded without a separate adhesive, and durability problems caused by conventional interface adhesives can be solved. In addition, van der Waals attraction can be further increased by dipole-dipople interaction.
- the copolymer of the primer layer further includes a functional group formed by copolymerizing a silane coupling agent, a titanium based coupling agent, a zirconium based coupling agent or an aluminum based coupling agent, and such functional groups are introduced into the polymer main chain, the side chain, or the end thereof.
- a copolymer including a functional group formed by copolymerizing a silane coupling agent, a titanium coupling agent, a zirconium coupling agent, or an aluminum coupling agent is referred to as a modified copolymer.
- Such copolymers may include polymerizable monomers having compatibility with the fluoropolymers; And a copolymer of a silane coupling agent, a titanium coupling agent, a zirconium coupling agent, or an aluminum coupling agent.
- the silane silane coupling agent, titanium-based coupling agent, zirconium-based coupling agent or aluminum-based coupling agent used at this time uses a compound having a double bond for radical copolymerization.
- the polymerizable monomer having compatibility with the fluoropolymer may be at least one selected from the group consisting of (meth) acrylic monomers, (meth) acrylamide monomers, and vinyl monomers.
- Examples of the (meth) acrylic monomers include methyl (meth) acrylate, ethyl (meth) acrylate, propyl (meth) acrylate, n-butyl (meth) acrylate, s-butyl (meth) acrylate, t -Butyl (meth) acrylate, isobutyl (meth) acrylate, hexyl (meth) acrylate, 2-ethylhexyl (meth) acrylate, n-octyl (meth) acrylate, isooctyl (meth) acrylate, n-nonyl (meth) acrylate, isononyl (meth) acrylate, n-decyl (meth) acrylate, isodecyl (meth) acrylate, n-dodecyl (meth) acrylate, n-tridecyl (meth ) Acrylate,
- Examples of the (meth) acrylamide monomers include acrylamide, methacrylamide, bisacrylamide, hydroxyacrylamide, diacetone acrylamide, isobutoxymethyl acrylamide, butoxymethyl acrylamide, methoxypropyl acrylamide, One or more kinds such as ethylenebisacrylamide may be used, but the present invention is not limited thereto.
- the silane coupling agent including the double bond may be vinyl alkoxy silane.
- Titanium-based coupling agent including the double bond isopropyl trimethacryl titanate, isopropyl triacryloyl titanate, isopropyl trioleyl titanate , Titanium IV 2,2 (bis 2-propenolatomethyl) butanolato, tris (dioctyl) pyrophosphate-O (titanium IV 2,2 (bis 2-propenolatomethyl) butanolato, tris (dioctyl) pyrophosphate-O ), Titanium, (isooctadecanolato- ⁇ O) bis (2-methyl-2-propenolato-kO) (2-propaneolato) (titanium, (isooctadecanolato- ⁇ O) bis (2-methyl-2-propenolato - ⁇ O) (2-propanolato), titanium IV 2,2 (bis 2-propanolatomethyl) butanolato, tetra (2,2-diallyloxymethyl-1-
- the zirconium-based coupling agent including the double bond is zirconium IV tetrakis 2,2 (bis-2 propenolatomethyl) butanolato (bis-2 propenolatomethyl) butanolato, zirconium IV 2,2 -Dimethyl 1,3-propanediolato, bis (dioctyl) pyrophosphato-O (Zirconium IV 2,2-dimethyl 1,3-propanediolato, bis (dioctyl) pyrophosphato-O), zirconium IV 1,1 ( Bis-2 propenolatomethyl) butanolato, zirconium IV 1,1 (bis-2 propenolatomethyl) butanolato, tris (2-amino) phneylato-O, and zirconium IV 2, 2 (bis-2 propenolatomethyl) butanolato, bis (3-mercapto) propionato-O (Zirconium IV 2,2 (bis-2 propenolato
- the aluminum coupling agent including the double bond is composed of aluminum III diisopropoxide-ethylacetoacetate and aluminum 2,4-pentane dionate. It may be at least one selected from.
- the mixing ratio of the polymerizable monomer and the coupling agent may be 1:99 to 99: 1 based on the mass ratio, for example 10: 90 to 95: 5 or 40:60 to 90:10.
- the content of the polymerizable monomer and the coupling agent may be adjusted to control mutual diffusion with the fluoropolymer coating layer and enhancement of bonding strength with the lower barrier film surface.
- the primer When only the silane coupling agent, titanium-based coupling agent, zirconium-based coupling agent or aluminum-based coupling agent is used as the primer, when the coupling agent is a monomer or a low molecular weight, coating property with a metal or an inorganic deposition film is inferior, After coating, monomers that do not undergo a binding reaction deteriorate the properties of the coating film. That is, when only a silane coupling agent, a titanium coupling agent, a zirconium coupling agent, or an aluminum coupling agent is used as the primer, the molecular weight of the coupling agent is small, so that the primer film is not formed densely, and thus, moisture over time Penetration into this primer film can make it difficult to form a uniform film.
- a modified copolymer obtained by copolymerizing a coupling agent to a compatible copolymer for example, a silane modified acrylic copolymer, or the like is used.
- Such modified copolymers are advantageous in terms of reaction time and reaction mechanism, because the number of sites that can cause a coupling reaction at the interface between the substrate and the fluoropolymer coating layer is higher than that of the compatible copolymer containing no functional group according to the copolymer of the coupling agent. Accordingly, desired physical properties can be achieved.
- the modified copolymer may provide a silyl group represented by Formula 1 below, and may be prepared by copolymerizing a silane coupling agent including a double bond, or by using a silane coupling agent as described above in a compatible copolymer. It may also be prepared by rafting.
- R may be the same or different, respectively, and represent hydrogen, an alkyl group, an aryl group, an aralkyl group, an alkoxy group, and the like.
- the alkyl group may be, for example, an alkyl group having 1 to 12 carbon atoms, 1 to 8 carbon atoms or 1 to 4 carbon atoms.
- the aryl group may be an aryl group having 6 to 18 carbon atoms, preferably 6 to 12 carbon atoms, for example, a phenyl group
- the aralkyl group may be an aralkyl having 7 to 19 carbon atoms, preferably 7 to 13 carbon atoms.
- it may be a benzyl group
- the alkoxy group may be an alkoxy group having 1 to 12 carbon atoms, 1 to 8 carbon atoms, or 1 to 4 carbon atoms.
- the modified copolymer may be a silane-modified acrylic copolymer, a copolymer including an acrylic monomer and a silane coupling agent represented by Formula 2 in a copolymerized form; Or a graft polymer obtained by grafting a silane coupling agent represented by Formula 2 to an acrylic copolymer.
- D is an ethylenically unsaturated hydrocarbon group or hydrocarbon oxy group, and R is as defined in Chemical Formula 1.
- D in Formula 2 may be vinyl, allyl, isopropenyl, butenyl, cyclohexenyl or ⁇ -methacryloxypropyl, and the like, preferably vinyl.
- a radical initiator may be further added to the polymerizable monomer and the coupling agent, and the radical initiator may induce radical polymerization of the vinyl group of each monomer to enable copolymerization.
- radical initiator that can be used in the present invention is not particularly limited as long as it can initiate radical polymerization, and examples thereof include one or two or more kinds of organic peroxides, hydroperoxides, or azo compounds. .
- radical initiator in the above examples include t-butyl cumyl peroxide, di-t-butyl peroxide, di-cumyl peroxide, 2,5-dimethyl-2,5-di (t-butylperoxy) hexane, 2, Dialkyl peroxides such as 5-dimethyl-2,5-di (t-butylperoxy) -3-hexyne, cumene hydroperoxide, diisopropyl benzene hydroperoxide, 2,5-dimethyl-2,5 Hydroperoxides such as di (hydroperoxy) hexane, t-butyl hydroperoxide, bis-3,5,5-trimethylhexanoyl peroxide, octanoyl peroxide, benzoyl peroxide, o-methylbenzoyl per Oxides, diacyl peroxides such as 2,4-dichlorobenzoyl peroxide, t-butylperoxy is
- the radical initiator may include 0.1 parts by weight to 5 parts by weight, or 0.5 parts by weight to 2 parts by weight based on 100 parts by weight of the solid content of the polymerizable monomer and the coupling agent.
- the functional group includes a silyl group, but the silyl group is converted into a silanol group in the process of coating and drying the primer layer to bond with the hydroxyl group on the surface of the barrier film (metal). Done.
- the silanol group may be included from the preparation of the primer. This is because silyl groups are easily converted to silanol at constant heat or humidity.
- the process of converting the silyl group to the silanol group may be further performed, followed by primer coating.
- the primer layer including the modified copolymer may be formed by a coating method capable of forming a primer layer having a predetermined thickness or more, such as bar coating, spray coating, or gravure coating, on the barrier film.
- the thickness of the primer layer may be in the range of about 0.01 ⁇ m to 5 ⁇ m, for example, in the range of 0.05 ⁇ m to 3 ⁇ m or 0.1 to 2 ⁇ m.
- the thickness of the primer layer can be adjusted by adjusting the solids content, and by adjusting to the above range, it is possible to improve the adhesion by widening the interdiffusion region between the fluoropolymer coating layer and the primer layer.
- the primer layer becomes thicker than a predetermined thickness, the primer layer may be easily broken, but the adhesive strength may be deteriorated, and the physical properties of the fluoropolymer coating layer may change, and thus the primer layer may be formed in the thickness range.
- the multilayer film of the present invention includes a fluoropolymer coating layer formed on the primer layer.
- the coating layer dissolves the fluoropolymer in a solvent, preferably a solvent having a low boiling point, in which the fluoropolymer coating layer containing the fluoropolymer is not laminated with a sheet prepared by casting or extrusion method using an adhesive or the like. It means that it is formed by coating the prepared coating solution on the substrate or primer layer.
- a layer containing a fluoropolymer as a coating As described above, the interdiffusion with the primer layer proceeds effectively, it is possible to maximize the effect of improving the adhesive force.
- a solvent having a low boiling point may be used in the process of forming the fluoropolymer coating layer, thereby allowing the drying process to proceed at a low temperature, thereby improving product productivity and ensuring excellent quality.
- fluoropolymers that can be used in the embodiments of the present invention are not particularly limited, and for example, vinylidene fluoride (VDF), vinyl fluoride (VF, vinyl fluoride), tetrafluoroethylene (TFE, Tetrafluoroethylene) hexafluoropropylene (HFP, Hexafluoropropylene), chlorotrifluoroethylene (CTFE, chlorotrifluoroethylene), trifluoroethylene, hexafluoroisobutylene, perfluoro butylethylene, perfluoro methyl vinyl ether (PMVE, perfluoro (methylvinylether)), perfluoro ethyl vinyl ether (PEVE, perfluoro (ethylvinylether)), perfluoro propyl vinyl ether (PPVE), perfluoro hexyl vinyl ether (PHVE), perfluoro-2, Comprising, in polymerized form, at least one monomer selected from the group consisting
- fluoropolymers are homopolymers or copolymers comprising vinyl fluoride in polymerized form; Or homopolymers or copolymers comprising vinylidene fluoride in polymerized form; Or it may be a mixture containing two or more of the above.
- the type of comonomer which may be included in the copolymerized form in the copolymer is not particularly limited, and for example, hexafluoropropylene (HFP), chlorotrifluoroethylene (CTFE), tetrafluoroethylene (TFE) , Trifluoroethylene, hexafluoroisobutylene, perfluorobutylethylene, perfluoromethylvinylether (PMVE), perfluoro-2,2-dimethyl-1,3-diosol (PDD) and purple
- HFP hexafluoropropylene
- CTFE chlorotrifluoroethylene
- TFE tetrafluoroethylene
- Trifluoroethylene Trifluoroethylene
- hexafluoroisobutylene perfluorobutylethylene
- perfluoromethylvinylether perfluoromethylvinylether
- PPD perfluoro-2,2-dimethyl-1,3-diosol
- PPD
- the content of the comonomer in the copolymer is, for example, about 0.5% to 50% by weight, 1% to 40% by weight, 7% to 40% by weight, based on the total weight of the copolymer Weight percent to 30 weight percent, or 10 weight percent to 20 weight percent. It is possible to induce effective interdiffusion and low temperature drying while ensuring durability and weather resistance of the multilayer film within the range of such comonomers.
- the form of the fluoropolymer may be a straight chain or branched polymer.
- the fluoropolymer may have a weight average molecular weight of 50,000 to 1,000,000.
- the weight average molecular weight is a conversion value of standard polystyrene measured by GPC (Gel Permeation Chromatograph).
- GPC Gel Permeation Chromatograph
- the fluoropolymer may further have a melting point of 80 ° C to 175 ° C, preferably 120 ° C to 165 ° C.
- a melting point of 80 ° C to 175 ° C preferably 120 ° C to 165 ° C.
- the melting point of the resin by controlling the melting point of the resin to 80 °C or more, it is possible to prevent deformation during the use of the multilayer film, and also to adjust the melting point to 175 °C or less, to control the solubility in the solvent, the gloss of the coating surface Can improve.
- the fluoropolymer coating layer of the present invention may further include an amorphous resin together with the fluoropolymer as described above.
- an amorphous resin together with the fluoropolymer as described above.
- amorphous resin that can be used in the present invention is not particularly limited, and for example, acrylic resin, polycarbonate, polyvinyl chloride, styrene- (meth) acrylonitrile copolymer, styrene-maleic anhydride copolymer, cyclo
- acrylic resin polycarbonate, polyvinyl chloride, styrene- (meth) acrylonitrile copolymer, styrene-maleic anhydride copolymer, cyclo
- an olefin polymer polyacrylonitrile, polystyrene, polysulfone, polyethersulfone or polyarylate
- a non-reactive acrylic resin but is not limited thereto. no.
- acrylic resins described above include methyl (meth) acrylate, ethyl (meth) acrylate, propyl (meth) acrylate, butyl (meth) acrylate, (meth) acrylic acid and isobornyl (meth) acrylate.
- the homopolymer or copolymer containing 1 type, or 2 or more types in polymerized form is mentioned. In some cases, for the control of the glass transition temperature, molecular weight distribution, etc., one or two or more of the above monomers; And acrylic resins containing at least one comonomer such as cyclohexyl maleimide, methyl styrene or (meth) acrylonitrile in a polymerized form.
- the amorphous resin when the amorphous resin is in the form of a copolymer including two or more monomers in a polymerized form, the type and content of the comonomer are not particularly limited and may be adjusted in consideration of the desired amorphousness.
- the fluoropolymer coating layer when the fluoropolymer coating layer includes an amorphous resin, the fluoropolymer coating layer may include 50 parts by weight or more of the fluorine-based resin, 50 parts by weight or less of the amorphous resin, more specifically fluorine-based It may include 70 parts by weight to 97 parts by weight of the resin and 3 to 30 parts by weight of the amorphous resin.
- the components constituting the fluoropolymer coating layer has an appropriate degree of crystallinity, the interdiffusion with the primer layer effectively proceeds, and the multilayer film can exhibit excellent properties such as durability and weather resistance have.
- a unit “weight part” means the weight ratio between each component.
- the fluoropolymer coating layer of the present invention may further include a pigment or filler for controlling the color or opacity of the fluoropolymer coating layer or for other purposes.
- a pigment or filler for controlling the color or opacity of the fluoropolymer coating layer or for other purposes.
- pigments or fillers include metal oxides such as titanium dioxide (TiO 2 ), silica or alumina, black pigments such as calcium carbonate, barium sulfate or carbon black, or pigment components exhibiting different colors. But it is not limited thereto.
- the pigment or filler as described above in addition to the inherent effect of controlling the color or opacity of the fluoropolymer coating layer, by the inherent functional groups included in each component, the interfacial adhesion force at the time of mutual diffusion of the fluoropolymer coating layer and the primer layer It can also work to improve.
- the content of the pigment may be 60% by weight or less based on the solids of the fluoropolymer coating layer, but is not limited thereto.
- the fluoropolymer coating layer of the present invention may also further comprise conventional components such as UV stabilizers, heat stabilizers, dispersants or barrier particles.
- the fluoropolymer coating layer including the above components has a thickness of about 3 ⁇ m to 50 ⁇ m. Preferably from 10 ⁇ m to 30 ⁇ m, but this may be changed according to the purpose.
- the multilayer film 10 of the present invention is a substrate (11); A barrier film 12 formed on one surface of the substrate; A primer layer 13 formed on the barrier film 12 and a fluoropolymer coating layer 14 formed on the primer layer 13 may be included.
- the multilayer film may include a primer layer formed on both sides of the substrate or barrier film and a fluoropolymer coating layer formed on each of the primer layers.
- the multilayer film of the present invention may further include various functional layers known in the art as needed.
- the functional layer include an adhesive layer or an insulating layer.
- the primer layer and the fluoropolymer coating layer described above may be formed on one surface of the substrate, and the adhesive layer and the insulating layer may be sequentially formed on the other surface.
- the adhesive or insulating layer can be formed in a variety of ways known in the art.
- the insulating layer may be a layer of ethylene vinyl acetate (EVA) or low density linear polyethylene (LDPE).
- the layer of ethylene vinyl acetate (EVA) or low density linear polyethylene (LDPE) can function as an insulating layer as well as increase adhesion to an encapsulant, reduce manufacturing costs, and re-workability. At the same time, the function of keeping good can be performed.
- EVA ethylene vinyl acetate
- LDPE low density linear polyethylene
- This invention relates to the manufacturing method of a multilayer film further.
- the method of manufacturing the multilayer film may include forming a primer layer by coating a primer coating solution including a copolymer having a compatibility with a fluoropolymer on the barrier film;
- the method for producing a multilayer film of the present invention is characterized by forming both a primer layer and a fluoropolymer layer on a barrier film by coating.
- the coating method is not particularly limited, and any method may be applied as long as the coating layer may be formed, including, for example, offset, gravure, roll coat, or knife edge coat.
- the primer layer may be formed by applying a primer coating liquid containing a copolymer having compatibility with the fluoropolymer on the barrier film and then drying the film under predetermined conditions.
- the primer may be a silane coupling agent, a titanium coupling agent, a zirconium coupling agent or an aluminum coupling agent. It may be a modified copolymer comprising a functional group formed by copolymerization with, the coating solution may be prepared by dissolving or dispersing the modified copolymer in a suitable organic solvent.
- organic solvent one or more mixtures of methyl ethyl ketone, ethanol, isopropanol, toluene, ethyl acetate, butyl acetate and cyclohexanol may be used.
- the coating solution may further include various other additives, for example, antioxidants, rust inhibitors, curing agents, etc., as necessary.
- barrier films that may be used in the present invention are as described above, and further comprising the step of performing appropriate deposition treatment, plasma treatment, corona treatment, primer, anchor agent, coupling agent treatment or heat treatment to the barrier film. Can be done with
- the coating liquid for forming the fluoropolymer coating layer may be prepared by dissolving or dispersing each component forming the fluoropolymer coating layer in a solvent having a relatively low boiling point, specifically, a solvent having a boiling point of 200 ° C. or less.
- the fluoropolymer has an amorphous region or is mixed with an amorphous resin, thereby effectively dissolving in a solvent having a relatively low boiling point. Accordingly, in the present invention, a high temperature drying process is not required in the manufacturing process, thereby reducing manufacturing costs and preventing thermal deformation or thermal shock of a substrate which may be caused during high temperature drying, thereby improving product quality. Can be.
- solvents examples include one or two or more kinds of acetone, methyl ethyl ketone (MEK), dimethylformamide (DMF) or dimethylacetamide (BMAC). It is not limited to this.
- the fluoropolymer coating composition may be an aqueous dispersion coating composition.
- it may be coated with an aqueous dispersion including a fluoropolymer dispersed in water, in which case it is preferable to include a dispersant.
- the coating liquid applied to the formation of the fluoropolymer coating layer may further include various additives such as pigments, fillers, UV stabilizers, dispersants or thermal stabilizers, in addition to the fluoropolymer.
- additives such as pigments, fillers, UV stabilizers, dispersants or thermal stabilizers, in addition to the fluoropolymer.
- Each of the additives may be dissolved in a solvent together with a fluoropolymer or the like, or prepared in a millbase form separately from the component, and then mixed with a solvent including the fluoropolymer.
- the method for producing the coating liquid, the ratio of each component contained in the coating liquid, and the like are not particularly limited, and various methods known in the art may be appropriately employed.
- the coating method using the coating solution in the present invention is not particularly limited, and for example, may be performed according to the coating method for forming the above-described primer layer.
- the solvent of the coating liquid can promote the interdiffusion action of the primer layer and the fluoropolymer coating layer by swelling the surface of the primer layer.
- the step of drying each layer may be further performed.
- the conditions at the time of drying are not particularly limited, and for example, performed for about 30 seconds to 30 minutes, preferably about 1 to 10 minutes at a temperature of room temperature to 200 °C or less, preferably about 25 °C to 180 °C Can be.
- the degree of cross-diffusion of the material between the primer layer and the fluoropolymer coating layer may be controlled according to the drying conditions. For example, the higher the drying temperature of the fluoropolymer or the longer the drying time, the higher the diffusion effect.
- the primer layer may be dried at a condition of several seconds to 1 minute at a temperature of about 100 °C to 120 °C, the fluoropolymer coating layer is 1 minute at a temperature of about 160 °C to 200 °C It may be dried in a condition of about 2 minutes.
- the present invention also relates to a photovoltaic module comprising a subsidiary material for producing a photovoltaic module including the multilayer film and a subsidiary material for producing a photovoltaic module.
- the structure of the photovoltaic module of the present invention is not particularly limited as long as the multilayer film is included as a subsidiary material for photovoltaic module manufacturing, and may have various structures known in the art.
- the multilayer film may be used as a back sheet for photovoltaic cells, wherein the barrier film is disposed toward the photovoltaic cell, such that the fluoropolymer coating layer becomes a surface layer.
- the photovoltaic module may comprise a transparent front substrate, a back sheet and a photovoltaic cell enclosed by an encapsulant between the front substrate and the back sheet or a photovoltaic array arranged in series or in parallel.
- the active layer constituting the photovoltaic cell or photovoltaic cell array include a crystalline or amorphous silicon wafer, a compound semiconductor such as CIGS or CTS, and the like.
- the multilayer film of the present invention can be applied to various photovoltaic modules known in the art, including modules having an active layer as described above, and in this case, the manner of constituting the module or other kinds of materials It is not limited.
- Peel strength was measured in accordance with ASTM D1897 while cutting the specimen to a width of 10 mm, then peeling at a rate of 4.2 mm / sec and a peel angle of 180 degrees.
- ASTM D3002 / D3359 which is a cross cut test standard
- the cross cut test was performed. Specifically, the specimens were cut in 11 rows in the horizontal and vertical directions at intervals of 1 mm, respectively, to form 100 square grids each having a width of 1 mm. Thereafter, when the CT-24 adhesive tape of Nichiban Co., Ltd. was attached to the cut surface and then peeled off, the state of the faces falling together was measured and evaluated according to the following criteria.
- Example 1 The film changes were observed after leaving the multilayer films prepared in Example 1 and Comparative Example 2 in an oven maintained at 2 atmospheres, 121 ° C. and 100% R.H. for 25 hours. Observation results are shown in FIGS. 2 and 3.
- Toluene 300g was put into the reactor, and the temperature was kept at 80 degreeC. At this time, the inside of the reactor was filled with nitrogen gas to suppress the oxidation reaction by general air, and the reaction was continuously stirred through the stirrer so that the reaction occurred well. After the conditions of 80 ° C. were adjusted, the prepared acrylic monomers were injected into the reactor as shown in Table 1 below. After the injection of the acrylic monomer, the silane coupling agent KBM503 was injected, and the ratio and the injection amount of the acrylic monomer and the silane coupling agent in each preparation example are shown in Table 1.
- Corona treatment was performed on the surfaces of polyethylene terephthalate (PET, poly (ethylene terephthalate), thickness: 250 ⁇ m, Kolon, Inc.) with acrylic primer treatment on both sides.
- PET polyethylene terephthalate
- thickness 250 ⁇ m, Kolon, Inc.
- An adhesive was coated on one surface of the PET film and dried at 100 ° C. for 1 minute, and then an aluminum foil having a thickness of 20 ⁇ m was bonded using a laminator.
- laminating stacking with a laminator
- the temperature of the laminator roll was bonded on condition of 60 degreeC.
- the curing time of the adhesive was sufficiently through a aging process for one day at room temperature, stored for 4 days in an oven at 40 to 60 °C.
- the thickness after drying of the adhesive was adjusted to the solids content of the adhesive at about 10-13 ⁇ m.
- VDF vinylidene fluoride
- CTFE chlorotrifluoroethylene
- DMF dimethylformamide
- the prepared mill base was added to the prepared first coating solution, and stirred again to prepare a white fluoropolymer coating solution.
- the mill base is prepared in an amount of 1.5 times the amount that is actually added to the fluoropolymer coating layer in consideration of the amount lost in the beads removal process.
- the silane-modified acrylic copolymer prepared above was coated on the aluminum foil surface of the PET film to which the aluminum foil prepared in advance was coated.
- the coating was used for the Mayer bar (Meyer bar), the thickness of the primer layer was adjusted by adjusting the number of the Mayer bar and the solid content of the silane-modified acrylic copolymer to 20% by weight. After coating, it was dried at about 120 ° C. for about 30 seconds to form a primer layer having a thickness of 1 to 3 ⁇ m.
- the white fluoropolymer coating solution prepared above was coated on the aluminum foil coated with the silane-modified acrylic copolymer using an applicator to adjust the solids content in the fluoropolymer coating solution so that the thickness after drying was about 15 to 30 ⁇ m. Next, the mixture was dried at 180 ° C. for about 2 minutes to form a fluoropolymer coating layer.
- Examples 1 to 6 were prepared by using the white fluoropolymer coating liquid on the primer layer coated with the primers of Preparation Examples 1 to 6, respectively.
- a multilayer film was prepared by immediately forming a fluoropolymer coating layer without forming a primer layer on the aluminum foil, and the method of coating the fluoropolymer on the aluminum foil was performed as in Example 1.
- a multilayer film was prepared in the same manner as in Example 1, except that KBM 503, which was not copolymerized, was used as a primer instead of the silane-modified acrylic copolymer used as the primer in Example 1.
- a multilayer film was prepared in the same manner as in Example 1, except that only the unpolymerized acrylic monomer MMA was used as the primer instead of the silane-modified acrylic copolymer used as the primer in Example 1.
- a multilayer film was prepared in the same manner as in Example 1 except that an epoxy primer layer was formed on the aluminum foil.
- the multilayer films of Examples 1 to 6 and Comparative Examples 1 and 4 were subjected to 180 degree peel strength and cross-hatch tests, respectively, before and after the pressure cooker test (PCT). Specifically, each multilayer film was left for 25 hours or 50 hours at 2 atmospheres, 121 ° C. and 100% RH, respectively, and then subjected to 180 degree peel strength and cross-hatch test to evaluate the change in peel force. It was. The evaluation results are described in Table 2 below.
- Example 2 in Example 1, the film was not denatured even after 25 hours of progressing the PCT.
- Comparative Example 2 using only the silane coupling agent as shown in FIG. It confirmed that it generate
- a multilayer film was prepared in the same manner as in Examples 1 to 6, except that a black fluoropolymer coating solution was separately prepared as follows.
- the first coating solution was the same as that used in the white fluoropolymer coating solution. Separately, 0.8 g of BYK 9076 (BYK) and 8 g of carbon black (MA100, Mitsubishi) were dissolved in 100 g of DMF, and again, the diameter was After adding 100 g of 0.3 mm zirconia beads, the mixture was stirred at a speed of 1,000 rpm for 1 hour, and then the beads were completely removed to prepare a mill base.
- BYK 9076 BYK
- MA100 carbon black
- the mill base is prepared in an amount of 1.5 times the amount that is actually added to the fluoropolymer coating layer in consideration of the amount lost in the beads removal process.
- Multilayer films were prepared in the same manner as Comparative Examples 1 to 3, except that the black fluoropolymer coating solution used in Examples 7 to 12 was used instead of the white fluoropolymer coating solution used in Comparative Examples 1 to 3 as the fluoropolymer coating solution.
- the multilayer films of Examples 7 to 12 and Comparative Examples 4 and 6 were subjected to 180 degree peel strength and cross-hatch tests, respectively, before and after the pressure cooker test (PCT). Specifically, each multilayer film was left for 25 hours or 50 hours at 2 atmospheres, 121 ° C. and 100% RH, respectively, and then subjected to 180 degree peel strength and cross-hatch test to evaluate the change in peel force. It was. The evaluation results are described in Table 3 below.
- the fluoropolymer coating layer was excellent in interfacial adhesion to the aluminum foil. It can be seen that it has a better durability. This is because the silane-modified acrylic copolymer of the primer layer forms a chemical bond with the surface of the aluminum foil and at the same time improves adhesion due to the diffusion of the material into the fluoropolymer coating layer, thereby achieving adhesion and durability at the same time.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Laminated Bodies (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
구분 | 제조예 1 | 제조예 2 | 제조예3 | 제조예 4 | 제조예 5 | 제조예 6 |
실란 변성 아크릴 공중합체 | MSC1 | MSC2 | MSC3 | MSC4 | MSC5 | MSC6 |
톨루엔 | 300g | 300g | 300g | 300g | 300g | 300g |
아크릴 단량체 (함량) | MMA(90g) | MMA(85g) | MMA(70g) | MMA(50g) | MMA(40g)+EA(30g) | MMA(50g)+GMA(20g)+EA(30g) |
실란 커플링제(KBM503) | 10g | 15g | 30g | 50g | 30g | 20g |
개시제(V-65)/톨루엔 | 1g/20g | 1g/20g | 1g/20g | 1g/20g | 1g/20g | 1g/20g |
반응 온도 (℃) | 80 | 80 | 80 | 80 | 80 | 80 |
반응 시간(h) | 8 | 8 | 8 | 8 | 8 | 8 |
S/C(%) 실측치 | 20wt% | 20wt% | 20wt% | 20wt% | 20wt% | 20wt% |
MMA: 메틸메타크릴레이트 (Methylmethacrylate)EA: 에틸아크릴레이트(Ethylacrylate)GMA: 글리시딜메타크릴레이트(Glycidylmethacrylate)S/C (%) 실측치: 중합 후 프라이머 액의 고형분을 측정한 % |
구분 | 프라이머 | 180도 박리 강도(Kg/cm) | 크로스-해치 테스트 결과 | ||||
초기 | 25 hrs | 50 hrs | 초기 | 25 hrs | 50 hrs | ||
실시예 1 | MSC1 | T | T | T | 5B | 5B | 5B |
실시예 2 | MSC2 | T | T | T | 5B | 5B | 5B |
실시예 3 | MSC3 | T | T | T | 5B | 5B | 5B |
실시예 4 | MSC4 | T | T | T | 5B | 5B | 5B |
실시예 5 | MSC5 | T | T | T | 5B | 5B | 5B |
실시예 6 | MSC6 | T | T | T | 5B | 5B | 5B |
비교예 1 | - | 0.011 | 0 | 0 | 0B | 0B | 0B |
비교예 2 | KBM503 | 0.048 | 0 | 0 | 0B | 0B | 0B |
비교예 3 | MMA | 0.023 | 0 | 0 | 0B | 0B | 0B |
비교예 4 | 에폭시 | 0.002 | 0 | 0 | 0B | 0B | 0B |
T: 박리 시 필름이 찢어져서 정확한 박리력의 측정이 불가능한 경우 |
구분 | 프라이머 | 180도 박리 강도(Kg/cm) | 크로스-해치 테스트 결과 | ||||
초기 | 25 hrs | 50 hrs | 초기 | 25 hrs | 50 hrs | ||
실시예 7 | MSC1 | T | T | T | 5B | 5B | 5B |
실시예 8 | MSC2 | T | T | T | 5B | 5B | 5B |
실시예 9 | MSC3 | T | T | T | 5B | 5B | 5B |
실시예 10 | MSC4 | T | T | T | 5B | 5B | 5B |
실시예 11 | MSC5 | T | T | T | 5B | 5B | 5B |
실시예 12 | MSC6 | T | T | T | 5B | 5B | 5B |
비교예 4 | - | 0.002 | 0 | 0 | 0B | 0B | 0B |
비교예 5 | KBM503 | 0.021 | 0 | 0 | 0B | 0B | 0B |
비교예 6 | MMA | 0.008 | 0 | 0 | 0B | 0B | 0B |
T: 박리 시 필름이 찢어져서 정확한 박리력의 측정이 불가능한 경우 |
Claims (39)
- 배리어 필름;상기 배리어 필름 상부의 프라이머 층; 및상기 프라이머 층 상부의 불소중합체 코팅층을 포함하며,상기 프라이머 층은 불소중합체와 상용성을 가지는 공중합체를 포함하며, 상기 불소중합체와 상용성을 가지는 공중합체는 실란 커플링제, 티타늄계 커플링제, 지르코늄계 커플링제 또는 알루미늄계 커플링제와 공중합되어 형성되는 관능기를 포함하는 것인 다층 필름.
- 제 1 항에 있어서, 상기 배리어 필름은 금속 박막 또는 무기 증착 필름인 다층 필름.
- 제 1 항에 있어서, 상기 배리어 필름과 상기 프라이머 층의 계면에 Si-O, Ti-O, Zr-O 또는 Al-O 결합이 형성되는 다층 필름.
- 제 1 항에 있어서, 상기 배리어 필름과 상기 프라이머 층의 계면에 수소결합이 형성되는 다층 필름.
- 제 2 항에 있어서, 상기 금속 박막은 알루미늄 포일, 구리 포일 또는 스테인레스 포일을 포함하는 다층 필름.
- 제 2 항에 있어서, 상기 무기 증착 필름은 ITO, IZO, SiOx 또는 AlOx을 포함하는 다층 필름.
- 제 2 항에 있어서, 상기 무기 증착 필름은 기재 상부에 무기증착층을 포함하는 것인 다층 필름.
- 제 2 항에 있어서, 상기 금속 박막의 두께는 1 내지 200㎛인 다층 필름.
- 제 2 항에 있어서, 상기 무기 증착 필름의 두께는 1 내지 1000nm인 다층 필름.
- 제 1 항에 있어서, 상기 프라이머 층의 공중합체는 불소중합체와 상용성을 가지는 주쇄 골격을 포함하며, 상기 주쇄 골격에 실란 커플링제, 티타늄계 커플링제, 지르코늄계 커플링제 또는 알루미늄계 커플링제가 공중합되어 형성되는 관능기를 포함하는 것인 다층 필름.
- 제 10 항에 있어서, 상기 주쇄 골격은 (메타)아크릴계; (메타)아크릴아미드계; 및 (메타)아크릴계 단량체, (메타)아크릴아미드계 단량체 또는 비닐계 단량체를 주성분으로 포함하는 단량체 혼합물로부터 유도되는 자유 라디칼 부가 중합체의 주쇄 골격으로 이루어진 군으로부터 선택된 하나 이상인 다층 필름.
- 제 1 항에 있어서, 상기 프라이머 층의 공중합체는 불소중합체와 상용성을 가지는 중합성 단량체; 및 실란 커플링제, 티타늄계 커플링제, 지르코늄계 커플링제 또는 알루미늄계 커플링제의 공중합체인 다층 필름.
- 제 12 항에 있어서, 상기 중합성 단량체 및 커플링제의 혼합 비율은 질량비를 기준으로 1:99 내지 99:1인 다층 필름.
- 제 12 항에 있어서, 상기 중합성 단량체는 (메타)아크릴계 단량체, (메타)아크릴아미드계 단량체 및 비닐계 단량체로 이루어진 군에서 선택된 1종 이상인 다층 필름.
- 제 14 항에 있어서, 상기 (메타)아크릴계 단량체는 메틸(메타)아크릴레이트, 에틸(메타)아크릴레이트, 프로필(메타)아크릴레이트, n-부틸(메타)아크릴레이트, s-부틸(메타)아크릴레이트, t-부틸(메타)아크릴레이트, 이소부틸(메타)아크릴레이트, 헥실(메타)아크릴레이트, 2-에틸헥실(메타)아크릴레이트, n-옥틸(메타)아크릴레이트, 이소옥틸(메타)아크릴레이트, n-노닐(메타)아크릴레이트, 이소노닐(메타)아크릴레이트, n-데실(메타)아크릴레이트, 이소데실(메타)아크릴레이트, n-도데실(메타)아크릴레이트, n-트리데실(메타)아크릴레이트, n-테트라데실(메타)아크릴레이트, 글리시딜 (메타)아크릴레이트, 글리시딜 알킬 (메타)아크릴레이트, 및 이소시아네이토 알킬 (메타)아크릴레이트로 이루어진 군에서 선택된 1종 이상인 다층 필름.
- 제 1 항에 있어서, 상기 실란 커플링제는 비닐트리메톡시실란, 비닐트리에톡시실란, 비닐트리프로폭시실란, 비닐트리이소프로폭시실란, 비닐트리부톡시실란, 비닐트리펜톡시실란, 비닐트리페녹시실란, 비닐트리아세톡시실란, 메타크릴옥시실란, 메타크릴옥시프로필 트리메톡시실란, 메타크릴옥시프로필 트리에톡시실란, N-(3-메타크릴옥시 하이드록시프로필)-3-아미노프로필트리에톡시실란, 메타크릴로일옥시프로필 트리스트리메틸실릴옥시실란, 비닐트리스(2-메톡시에톡시)실란 및 트리(이소프로폭시)비닐실란으로 이루어진 군에서 선택된 1종 이상인 다층 필름.
- 제 1 항에 있어서, 상기 티타늄계 커플링제는 이소프로필 트리메타크릴 티타네이트(isopropyl trimethacryl titanate), 이소프로필 트리아크릴로일 티타네이트(isopropyl triacryloyl titanate), 이소프로필 트리올레일 티타네이트(isopropyl trioleyl titanate), 티타늄 IV 2,2(비스 2-프로페놀라토메틸)부탄올라토, 트리스(디옥틸)피로포스페이토-O(titanium IV 2,2(bis 2-propenolatomethyl)butanolato, tris(dioctyl)pyrophosphate-O), 티타늄, (이소옥타데칸올라토-κO)비스(2-메틸-2-프로페놀라토-kO)(2-프로판올라토) (titanium, (isooctadecanolato-κO)bis(2-methyl-2-propenolato-κO)(2-propanolato), 티타늄 IV 2,2(비스 2-프로페놀라토메틸)부탄올라토, 테트라(2,2-디알릴옥시메틸-1-부톡시티타늄 디(디트리데실)포스파이트(titanium IV 2,2(bis 2-propenolatomethyl)butanolato, tetra(diallyloxymethyl)-1-butoxytitanium di(ditridecyl)phosphate), 네오펜틸 디알릴옥시 트리스-네오데카노일-티타네이트(neopentyl diallyloxy tris-neodecanoyl titanate), 네오펜틸 (디알릴)옥시, 트리(디옥틸)포스페이토 티타네이트(neopentyl (diallyl)oxy, tri(dioctyl)phosphato titanate), 네오펜틸 디알릴옥시 트리스(N-에틸렌디아미노)에틸 티타네이트(neopentyl diallyloxy tris(N-ethylenediamino) ethyl titanate), 이소프로필 트리에타놀아민 티타네이트(isopropyl triethanolamine titanate), 에톡시 이소-프로폭시 티타늄 아세틸아세토네이트(ethoxy iso-propoxy titanium acetylacetonate), 디이소프로폭시디(에톡시아세토아세틸) 티타네이트(diisopropoxydi(ethoxyacetoacetyl titanate) 및 디이소부톡시-비스 에틸아세토아세테이토 티타네이트(diisobutoxy-bis ethylacetoacetato titanate)로 이루어진 군에서 선택된 1종 이상인 다층 필름.
- 제 1 항에 있어서, 상기 지르코늄계 커플링제는 지르코늄 IV 테트라키스 2,2(비스-2 프로페놀라토메틸) 부탄올라토(Zirconium IV tetrakis 2,2(bis-2 propenolatomethyl)butanolato), 지르코늄 IV 2,2-디메틸 1,3-프로판디올라토, 비스(디옥틸) 피로포스페이토-O(Zirconium IV 2,2-dimethyl 1,3-propanediolato, bis(dioctyl)pyrophosphato-O), 지르코늄 IV 1,1(비스-2 프로페놀라토메틸) 부탄올라토, 트리스(2-아미토)페닐라토(Zirconium IV 1,1(bis-2 propenolatomethyl)butanolato, tris(2-amino)phneylato-O), 및 지르코늄 IV 2,2(비스-2 프로페놀라토메틸) 부탄올라토, 비스(3-머캡토)프로피오나토-O(Zirconium IV 2,2(bis-2 propenolatomethyl)butanolato, bis(3-mercapto) propionato-O)로 이루어진 군에서 선택된 1종 이상인 다층 필름.
- 제 1 항에 있어서, 상기 알루미늄계 커플링제는 알루미늄 III 디이소프로폭시드-에틸아세토아세테이트(aluminium III diisopropoxide-ethylacetoacetate) 및 알루미늄 2,4-펜탄디오네이트(aluminium 2,4-pentane dionate)로 이루어진 군에서 선택된 1종 이상인 다층 필름.
- 제 1 항에 있어서, 상기 프라이머 층의 공중합체는 실란 변성 아크릴 공중합체를 포함하는 다층 필름.
- 제 1 항에 있어서, 상기 프라이머 층은 불소중합체와 상용성을 가지는 공중합체의 코팅층인 다층 필름.
- 제 1 항에 있어서, 상기 프라이머 층의 두께는 0.01㎛ 내지 5㎛인 다층 필름.
- 제 1 항에 있어서, 상기 불소중합체는 비닐리덴 플루오라이드(VDF, Vinylidene Fluoride), 비닐 플루오라이드(VF, Vinyl Fluoride), 테트라플루오로에틸렌(TFE, Tetrafluoroethylene) 헥사플루오로프로필렌(HFP, Hexafluoropropylene), 클로로트리플루오로에틸렌(CTFE, chlorotrifluoroethylene), 트리플루오로에틸렌, 헥사플루오로이소부틸렌, 퍼플루오로 부틸에틸렌, 퍼플루오로 메틸 비닐 에테르(PMVE, perfluoro(methylvinylether)), 퍼플루오로 에틸 비닐 에테르(PEVE, perfluoro(ethylvinylether)), 퍼플루오로 프로필 비닐 에테르(PPVE), 퍼플루오로 헥실 비닐 에테르(PHVE), 퍼플루오로-2,2-디메틸-1,3-디옥솔(PDD) 및 퍼플루오로-2-메틸렌-4-메틸-1,3-디옥솔란(PMD)으로 이루어진 군으로부터 선택된 하나 이상의 단량체를 중합된 형태로 포함하는 단독 중합체, 공중합체 또는 이들의 혼합물을 포함하는 다층 필름.
- 제 1 항에 있어서, 상기 불소중합체의 중량평균 분자량은 50,000 내지 1,000,000인 다층 필름.
- 제 1 항에 있어서, 상기 불소중합체의 융점이 80℃ 내지 175℃인 다층 필름.
- 제 1 항에 있어서, 상기 불소중합체 코팅층은 안료, 충전제, UV 안정제, 열안정제, 분산제 또는 장벽 입자를 추가로 포함하는 다층 필름.
- 제 1 항에 있어서, 상기 불소중합체 코팅층의 두께는 3 내지 50 ㎛인 다층 필름.
- 제 1 항에 있어서, 상기 배리어 필름 하부에 기재(substrate)를 추가로 포함하는 다층 필름.
- 제 28 항에 있어서, 상기 기재는 알루미늄, 철; 또는 폴리에틸렌 테레프탈레이트(PET), 폴리에틸렌 나프탈레이트(PEN) 또는 폴리부틸렌 테레프탈레이트(PBT)의 단일 시트, 적층 시트 또는 공압출물인 다층 필름.
- 제 28 항에 있어서, 상기 기재의 적어도 일면에 플라즈마, 코로나, 프라이머, 앵커제, 커플링제 처리 및 열 처리 중에서 선택된 하나 이상의 표면처리가 형성되는 다층 필름.
- 제 28 항에 있어서, 상기 기재의 두께는 50 내지 500㎛인 다층 필름.
- 제 28 항에 있어서, 상기 배리어 필름 및 기재 사이에 접착제층을 추가로 포함하는 다층 필름.
- 배리어 필름 상부에 불소중합체와 상용성을 가지는 공중합체를 포함하는 프라이머 코팅액을 코팅하여 프라이머 층을 형성하는 단계 및상기 프라이머 층의 상부에 불소중합체 코팅용 조성물을 코팅하는 단계를 포함하며,상기 프라이머 코팅액의 상기 불소중합체와 상용성을 가지는 공중합체는 실란 커플링제, 티타늄계 커플링제, 지르코늄계 커플링제 또는 알루미늄계 커플링제와 공중합되어 형성되는 관능기를 포함하는 다층 필름의 제조 방법.
- 제 33 항에 있어서, 상기 불소중합체 코팅용 조성물은 불소중합체 및 비점이 200℃ 이하인 용매를 포함하는 다층 필름의 제조 방법.
- 제 34 항에 있어서, 상기 비점이 200℃ 이하인 용매는 아세톤, 메틸에틸케톤, 디메틸포름아미드 및 디메틸아세트아미드로 이루어진 군으로부터 선택된 1종 이상을 포함하는 다층 필름의 제조 방법.
- 제 33 항에 있어서, 상기 프라이머 층의 코팅 및 불소중합체의 코팅 단계에 이어서, 각 층을 건조하는 단계를 추가로 수행하는 다층 필름의 제조 방법.
- 제 36 항에 있어서, 건조는 200℃ 이하의 온도에서 30초 내지 30분 동안 수행하는 다층 필름의 제조 방법.
- 제 1 항에 따른 다층 필름을 포함하는 광전지 모듈 제조용 부자재.
- 제 38 항에 따른 광전지 모듈 제조용 부자재를 포함하는 광전지 모듈.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014556479A JP6050384B2 (ja) | 2012-02-08 | 2013-02-07 | 多層フィルム及びその製造方法 |
EP13746422.8A EP2813540B1 (en) | 2012-02-08 | 2013-02-07 | Multilayered film and method for manufacturing same |
CN201380008791.6A CN104105749B (zh) | 2012-02-08 | 2013-02-07 | 多层膜及其制备方法 |
US14/249,616 US20140216532A1 (en) | 2012-02-08 | 2014-04-10 | Multilayered film and method for manufacturing same |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2012-0012932 | 2012-02-08 | ||
KR20120012932 | 2012-02-08 | ||
KR10-2013-0014007 | 2013-02-07 | ||
KR1020130014007A KR101569245B1 (ko) | 2012-02-08 | 2013-02-07 | 다층 필름 및 이의 제조방법 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/249,616 Continuation US20140216532A1 (en) | 2012-02-08 | 2014-04-10 | Multilayered film and method for manufacturing same |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013119069A1 true WO2013119069A1 (ko) | 2013-08-15 |
Family
ID=49216756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2013/001017 WO2013119069A1 (ko) | 2012-02-08 | 2013-02-07 | 다층 필름 및 이의 제조방법 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20140216532A1 (ko) |
EP (1) | EP2813540B1 (ko) |
JP (1) | JP6050384B2 (ko) |
KR (1) | KR101569245B1 (ko) |
CN (1) | CN104105749B (ko) |
TW (1) | TWI491508B (ko) |
WO (1) | WO2013119069A1 (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101591195B1 (ko) * | 2013-09-30 | 2016-02-18 | 주식회사 엘지화학 | 백시트 |
US11274226B2 (en) * | 2016-02-05 | 2022-03-15 | The Chemours Company Fc, Llc | Fluoropolymer solution for forming a fluoropolymer coating |
FR3055472B1 (fr) * | 2016-08-29 | 2019-03-15 | Arkema France | Protection de dispositifs electroniques |
CN109385174B (zh) | 2017-08-10 | 2021-04-27 | 财团法人工业技术研究院 | 底漆组成物与使用该底漆组成物的铜箔基板 |
US10756156B2 (en) | 2017-10-30 | 2020-08-25 | Samsung Display Co., Ltd. | Display device having enhanced UV light blocking and method for fabricating the same |
KR20190093131A (ko) | 2018-01-30 | 2019-08-08 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 제조 방법 |
KR102159866B1 (ko) * | 2018-12-12 | 2020-09-25 | 도레이첨단소재 주식회사 | 디스플레이용 배리어 필름 및 그의 제조 방법 |
KR102567596B1 (ko) * | 2019-06-19 | 2023-08-17 | 주식회사 엘지에너지솔루션 | 이차전지용 코팅 분리막 및 이의 제조방법 |
CN112137421B (zh) * | 2019-06-28 | 2024-03-15 | 武汉苏泊尔炊具有限公司 | 涂料与烹饪器具 |
JP7312715B2 (ja) * | 2020-03-13 | 2023-07-21 | 双葉電子工業株式会社 | 化合物、光硬化性組成物、硬化膜、及び有機el素子 |
CN113943933B (zh) * | 2020-07-16 | 2023-09-29 | 江苏菲沃泰纳米科技股份有限公司 | 多层结构的复合膜及其制备方法和产品 |
WO2023211468A1 (en) * | 2022-04-29 | 2023-11-02 | Amcor Flexibles North America, Inc. | Multilayer packaging film |
CN115534442A (zh) * | 2022-09-16 | 2022-12-30 | 浙江华正能源材料有限公司 | 一种铝塑膜及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000091611A (ja) * | 1998-09-17 | 2000-03-31 | Dainippon Printing Co Ltd | 太陽電池のカバーフィルムおよびその製造方法、およびそのカバーフィルムを用いた太陽電池モジュール |
JP2000091610A (ja) * | 1998-09-17 | 2000-03-31 | Dainippon Printing Co Ltd | 太陽電池のカバーフィルムおよびその製造方法、およびそのカバーフィルムを用いた太陽電池モジュール |
KR101022820B1 (ko) * | 2009-03-23 | 2011-03-17 | 이정민 | 태양전지모듈용 백시트와 제조방법 및 그 장치 |
KR20110068602A (ko) * | 2009-12-16 | 2011-06-22 | 율촌화학 주식회사 | 태양전지 모듈용 백 시트 및 그 제조 방법, 상기 태양전지 모듈용 백 시트를 포함하는 태양전지 모듈 |
KR20110123212A (ko) * | 2010-05-06 | 2011-11-14 | 주식회사 엘지화학 | 다층 시트 및 이의 제조방법 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL130863C (ko) * | 1964-04-27 | |||
US3449293A (en) * | 1966-10-28 | 1969-06-10 | Owens Illinois Inc | Organosilane polymers and methods of preparation thereof |
JPS617360A (ja) * | 1984-06-22 | 1986-01-14 | Nippon Shokubai Kagaku Kogyo Co Ltd | アルミニウム用コ−テイング組成物 |
US4795775A (en) * | 1988-02-25 | 1989-01-03 | Dow Corning Corporation | Primer compositions |
JP3113452B2 (ja) * | 1993-05-14 | 2000-11-27 | 株式会社日本触媒 | コーティング用組成物およびその製造方法 |
JPH10102011A (ja) * | 1996-09-30 | 1998-04-21 | Elf Atochem Japan Kk | ポリフッ化ビニリデン系樹脂の金属材料への接着方法 |
DE19859393A1 (de) * | 1998-12-22 | 2000-06-29 | Roehm Gmbh | Verfahren zur Herstellung von Folien |
AU2001262717A1 (en) * | 2000-07-03 | 2002-01-14 | Bridgestone Corporation | Backside covering material for a solar cell module and its use |
JP4177590B2 (ja) * | 2002-02-27 | 2008-11-05 | 株式会社 デンギケン | 電気・電子絶縁シート |
US20110203643A1 (en) * | 2008-12-16 | 2011-08-25 | Techno Polymer Co., Ltd. | Solar cell backsheet and solar cell module provided with same |
US8211265B2 (en) * | 2010-06-07 | 2012-07-03 | E. I. Du Pont De Nemours And Company | Method for preparing multilayer structures containing a perfluorinated copolymer resin layer |
US20120048348A1 (en) * | 2010-08-26 | 2012-03-01 | Fujifilm Corporation | Solar cell protective sheet and its production method, backsheet for solar cell, and solar cell module |
CN102086245B (zh) * | 2010-11-15 | 2012-11-28 | 湖南汇博化工科技有限公司 | 一种有机硅-丙烯酸共聚乳液的制备方法 |
KR101365766B1 (ko) * | 2011-04-13 | 2014-02-20 | 주식회사 엘지화학 | 수지 조성물, 다층 필름 및 이를 포함하는 광전지 모듈 |
-
2013
- 2013-02-07 JP JP2014556479A patent/JP6050384B2/ja active Active
- 2013-02-07 WO PCT/KR2013/001017 patent/WO2013119069A1/ko active Application Filing
- 2013-02-07 CN CN201380008791.6A patent/CN104105749B/zh active Active
- 2013-02-07 EP EP13746422.8A patent/EP2813540B1/en active Active
- 2013-02-07 KR KR1020130014007A patent/KR101569245B1/ko active IP Right Grant
- 2013-02-08 TW TW102105131A patent/TWI491508B/zh active
-
2014
- 2014-04-10 US US14/249,616 patent/US20140216532A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000091611A (ja) * | 1998-09-17 | 2000-03-31 | Dainippon Printing Co Ltd | 太陽電池のカバーフィルムおよびその製造方法、およびそのカバーフィルムを用いた太陽電池モジュール |
JP2000091610A (ja) * | 1998-09-17 | 2000-03-31 | Dainippon Printing Co Ltd | 太陽電池のカバーフィルムおよびその製造方法、およびそのカバーフィルムを用いた太陽電池モジュール |
KR101022820B1 (ko) * | 2009-03-23 | 2011-03-17 | 이정민 | 태양전지모듈용 백시트와 제조방법 및 그 장치 |
KR20110068602A (ko) * | 2009-12-16 | 2011-06-22 | 율촌화학 주식회사 | 태양전지 모듈용 백 시트 및 그 제조 방법, 상기 태양전지 모듈용 백 시트를 포함하는 태양전지 모듈 |
KR20110123212A (ko) * | 2010-05-06 | 2011-11-14 | 주식회사 엘지화학 | 다층 시트 및 이의 제조방법 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2813540A4 * |
Also Published As
Publication number | Publication date |
---|---|
JP6050384B2 (ja) | 2016-12-21 |
CN104105749A (zh) | 2014-10-15 |
US20140216532A1 (en) | 2014-08-07 |
EP2813540B1 (en) | 2020-01-15 |
JP2015511185A (ja) | 2015-04-16 |
EP2813540A1 (en) | 2014-12-17 |
EP2813540A4 (en) | 2015-10-07 |
KR20130091686A (ko) | 2013-08-19 |
CN104105749B (zh) | 2016-04-06 |
TW201348000A (zh) | 2013-12-01 |
KR101569245B1 (ko) | 2015-11-13 |
TWI491508B (zh) | 2015-07-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2013119069A1 (ko) | 다층 필름 및 이의 제조방법 | |
WO2013058609A1 (ko) | 다층 필름 및 이의 제조방법 | |
WO2011139052A2 (ko) | 다층 시트 및 이의 제조방법 | |
WO2012102478A2 (ko) | 다층 필름 및 이를 포함하는 광전지 모듈 | |
WO2012091309A2 (ko) | 다층 필름 및 이를 포함하는 광전지 모듈 | |
WO2012141402A1 (ko) | 수지 조성물, 다층 필름 및 이를 포함하는 광전지 모듈 | |
US9837569B2 (en) | Polyolefin adhesive material for use in solar modules | |
WO2012064082A2 (ko) | 다층 필름 및 이를 포함하는 광전지 모듈 | |
WO2014104721A1 (ko) | 봉지재 필름 | |
WO2012125000A9 (ko) | 친환경 태양전지용 백시트 및 이의 제조방법 | |
JP2011511456A (ja) | 太陽電池モジュール用バックシート | |
KR20080081087A (ko) | 광기전성 모듈에 유용한 플루오로중합체 코팅된 필름 | |
US9379263B2 (en) | Durable polyolefin adhesive material for solar modules | |
WO2015130103A1 (ko) | 광 모듈용 봉지재, 이의 제조방법 및 광 모듈 | |
WO2013073845A1 (ko) | 수분산 조성물, 친환경 광전지 모듈용 백시트 및 이의 제조방법 | |
WO2013180552A1 (ko) | 친환경 광전지 모듈용 백시트 및 이의 제조방법 | |
WO2021060917A1 (ko) | 에틸렌/알파-올레핀 공중합체 및 이의 제조방법 | |
KR20160039610A (ko) | 액체 플루오로중합체 코팅 조성물, 플루오로중합체 코팅된 필름, 및 그의 형성방법 | |
KR101409116B1 (ko) | 다층 필름 및 이의 제조방법 | |
WO2013180532A1 (ko) | 다층 필름 및 이를 포함하는 광전지 모듈 | |
WO2015093763A1 (ko) | 태양전지용 불소계 코팅 조성물, 불소계 다층필름 및 이를 포함하는 태양전지 | |
CN114514276A (zh) | 包含热解法氧化铝的光伏密封剂膜 | |
WO2023085807A1 (ko) | 올레핀계 공중합체용 가교조제 조성물, 가교제 조성물 및 광소자용 봉지재 조성물용 첨가제 | |
WO2023096395A1 (ko) | 봉지재 필름용 조성물 및 이를 포함하는 봉지재 필름 | |
WO2024014812A1 (ko) | 올레핀계 공중합체용 가교제 조성물, 이를 포함하는 광소자용 봉지재 조성물 및 광소자용 봉지재 필름 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201380008791.6 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 13746422 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2013746422 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2014556479 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |