WO2017169918A1 - 偏光フィルムおよび画像表示装置 - Google Patents
偏光フィルムおよび画像表示装置 Download PDFInfo
- Publication number
- WO2017169918A1 WO2017169918A1 PCT/JP2017/010975 JP2017010975W WO2017169918A1 WO 2017169918 A1 WO2017169918 A1 WO 2017169918A1 JP 2017010975 W JP2017010975 W JP 2017010975W WO 2017169918 A1 WO2017169918 A1 WO 2017169918A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- layer
- polarizer
- polarizing film
- film
- transparent resin
- Prior art date
Links
- 229920005989 resin Polymers 0.000 claims abstract description 178
- 239000011347 resin Substances 0.000 claims abstract description 178
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 61
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 60
- 239000000463 material Substances 0.000 claims description 78
- 239000000839 emulsion Substances 0.000 claims description 35
- 230000003287 optical effect Effects 0.000 claims description 15
- 239000010410 layer Substances 0.000 description 240
- 239000010408 film Substances 0.000 description 181
- -1 polyethylene terephthalate Polymers 0.000 description 76
- 239000000178 monomer Substances 0.000 description 69
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 51
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 47
- 230000001070 adhesive effect Effects 0.000 description 43
- 239000000853 adhesive Substances 0.000 description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 36
- 239000002585 base Substances 0.000 description 35
- 238000000034 method Methods 0.000 description 33
- 239000007787 solid Substances 0.000 description 32
- 238000000576 coating method Methods 0.000 description 30
- 125000000217 alkyl group Chemical group 0.000 description 26
- 239000011248 coating agent Substances 0.000 description 26
- 229920000642 polymer Polymers 0.000 description 23
- 239000012790 adhesive layer Substances 0.000 description 20
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 20
- 235000010338 boric acid Nutrition 0.000 description 20
- 239000004327 boric acid Substances 0.000 description 20
- 229960002645 boric acid Drugs 0.000 description 20
- 230000001681 protective effect Effects 0.000 description 19
- 239000000758 substrate Substances 0.000 description 19
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 18
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 17
- 239000004094 surface-active agent Substances 0.000 description 17
- 239000007864 aqueous solution Substances 0.000 description 15
- 230000015572 biosynthetic process Effects 0.000 description 15
- 238000006116 polymerization reaction Methods 0.000 description 15
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 14
- 238000001035 drying Methods 0.000 description 14
- 125000004432 carbon atom Chemical group C* 0.000 description 13
- 238000007720 emulsion polymerization reaction Methods 0.000 description 13
- 239000004973 liquid crystal related substance Substances 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 13
- 239000003999 initiator Substances 0.000 description 12
- 239000012788 optical film Substances 0.000 description 12
- 229920000058 polyacrylate Polymers 0.000 description 12
- 238000002834 transmittance Methods 0.000 description 12
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 11
- 230000008859 change Effects 0.000 description 11
- 150000001875 compounds Chemical class 0.000 description 11
- 238000002156 mixing Methods 0.000 description 11
- 239000002904 solvent Substances 0.000 description 11
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 10
- 239000002253 acid Substances 0.000 description 10
- 239000011630 iodine Substances 0.000 description 10
- 229910052740 iodine Inorganic materials 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- 229920005992 thermoplastic resin Polymers 0.000 description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 9
- 238000004043 dyeing Methods 0.000 description 9
- 125000000524 functional group Chemical group 0.000 description 9
- 230000010287 polarization Effects 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 9
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 8
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 8
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 8
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 8
- BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 8
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- 229920005862 polyol Polymers 0.000 description 8
- 150000003077 polyols Chemical class 0.000 description 8
- 229920005749 polyurethane resin Polymers 0.000 description 8
- 238000007127 saponification reaction Methods 0.000 description 8
- 239000004925 Acrylic resin Substances 0.000 description 7
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 7
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 7
- 229920001577 copolymer Polymers 0.000 description 7
- 150000002148 esters Chemical class 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 229920000139 polyethylene terephthalate Polymers 0.000 description 7
- 239000005020 polyethylene terephthalate Substances 0.000 description 7
- 229920001296 polysiloxane Polymers 0.000 description 7
- LWRBVKNFOYUCNP-UHFFFAOYSA-N 2-methyl-1-(4-methylsulfanylphenyl)-2-morpholin-4-ylpropan-1-one Chemical compound C1=CC(SC)=CC=C1C(=O)C(C)(C)N1CCOCC1 LWRBVKNFOYUCNP-UHFFFAOYSA-N 0.000 description 6
- 229920000178 Acrylic resin Polymers 0.000 description 6
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 6
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 6
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 6
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 235000014113 dietary fatty acids Nutrition 0.000 description 6
- 239000000194 fatty acid Substances 0.000 description 6
- 229930195729 fatty acid Natural products 0.000 description 6
- 239000011737 fluorine Substances 0.000 description 6
- 229910052731 fluorine Inorganic materials 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 6
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 6
- 229910052753 mercury Inorganic materials 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 229920000728 polyester Polymers 0.000 description 6
- 229920002635 polyurethane Polymers 0.000 description 6
- 239000004814 polyurethane Substances 0.000 description 6
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 5
- HVVWZTWDBSEWIH-UHFFFAOYSA-N [2-(hydroxymethyl)-3-prop-2-enoyloxy-2-(prop-2-enoyloxymethyl)propyl] prop-2-enoate Chemical compound C=CC(=O)OCC(CO)(COC(=O)C=C)COC(=O)C=C HVVWZTWDBSEWIH-UHFFFAOYSA-N 0.000 description 5
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 5
- 239000000654 additive Substances 0.000 description 5
- 239000003431 cross linking reagent Substances 0.000 description 5
- KZNICNPSHKQLFF-UHFFFAOYSA-N dihydromaleimide Natural products O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 5
- 125000005442 diisocyanate group Chemical group 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 239000003995 emulsifying agent Substances 0.000 description 5
- 239000000945 filler Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229920001223 polyethylene glycol Polymers 0.000 description 5
- 239000000344 soap Substances 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
- 239000002202 Polyethylene glycol Substances 0.000 description 4
- 239000004721 Polyphenylene oxide Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 4
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 4
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 description 4
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 4
- 239000012986 chain transfer agent Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 150000002334 glycols Chemical class 0.000 description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 4
- 239000011229 interlayer Substances 0.000 description 4
- 239000012948 isocyanate Substances 0.000 description 4
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 4
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 4
- 239000002985 plastic film Substances 0.000 description 4
- 239000004417 polycarbonate Substances 0.000 description 4
- 229920000515 polycarbonate Polymers 0.000 description 4
- 229920001225 polyester resin Polymers 0.000 description 4
- 239000004645 polyester resin Substances 0.000 description 4
- 229920000570 polyether Polymers 0.000 description 4
- 239000003505 polymerization initiator Substances 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000007870 radical polymerization initiator Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 229920002554 vinyl polymer Polymers 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 3
- 150000005215 alkyl ethers Chemical class 0.000 description 3
- 125000005037 alkyl phenyl group Chemical group 0.000 description 3
- 125000002947 alkylene group Chemical group 0.000 description 3
- 239000003945 anionic surfactant Substances 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 3
- 235000006708 antioxidants Nutrition 0.000 description 3
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 3
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 3
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N butyric aldehyde Natural products CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 239000001530 fumaric acid Substances 0.000 description 3
- 235000011187 glycerol Nutrition 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 150000002430 hydrocarbons Chemical group 0.000 description 3
- 229910010272 inorganic material Inorganic materials 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 3
- 239000011976 maleic acid Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002736 nonionic surfactant Substances 0.000 description 3
- 239000000123 paper Substances 0.000 description 3
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 229920005668 polycarbonate resin Polymers 0.000 description 3
- 239000004431 polycarbonate resin Substances 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 239000005056 polyisocyanate Substances 0.000 description 3
- 229920001228 polyisocyanate Polymers 0.000 description 3
- 229920005672 polyolefin resin Polymers 0.000 description 3
- 229920001451 polypropylene glycol Polymers 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229960004063 propylene glycol Drugs 0.000 description 3
- 235000013772 propylene glycol Nutrition 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 3
- 229960002317 succinimide Drugs 0.000 description 3
- 238000005011 time of flight secondary ion mass spectroscopy Methods 0.000 description 3
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical group CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- ARXKVVRQIIOZGF-UHFFFAOYSA-N 1,2,4-butanetriol Chemical compound OCCC(O)CO ARXKVVRQIIOZGF-UHFFFAOYSA-N 0.000 description 2
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
- VXQBJTKSVGFQOL-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethyl acetate Chemical compound CCCCOCCOCCOC(C)=O VXQBJTKSVGFQOL-UHFFFAOYSA-N 0.000 description 2
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 2
- WDQMWEYDKDCEHT-UHFFFAOYSA-N 2-ethylhexyl 2-methylprop-2-enoate Chemical compound CCCCC(CC)COC(=O)C(C)=C WDQMWEYDKDCEHT-UHFFFAOYSA-N 0.000 description 2
- FKAWETHEYBZGSR-UHFFFAOYSA-N 3-methylidenepyrrolidine-2,5-dione Chemical compound C=C1CC(=O)NC1=O FKAWETHEYBZGSR-UHFFFAOYSA-N 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 229920002284 Cellulose triacetate Polymers 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical group OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
- VGGLHLAESQEWCR-UHFFFAOYSA-N N-(hydroxymethyl)urea Chemical compound NC(=O)NCO VGGLHLAESQEWCR-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 2
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 2
- MBHRHUJRKGNOKX-UHFFFAOYSA-N [(4,6-diamino-1,3,5-triazin-2-yl)amino]methanol Chemical compound NC1=NC(N)=NC(NCO)=N1 MBHRHUJRKGNOKX-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 125000002339 acetoacetyl group Chemical group O=C([*])C([H])([H])C(=O)C([H])([H])[H] 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 125000005250 alkyl acrylate group Chemical group 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- ZHNUHDYFZUAESO-OUBTZVSYSA-N aminoformaldehyde Chemical compound N[13CH]=O ZHNUHDYFZUAESO-OUBTZVSYSA-N 0.000 description 2
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 229920005601 base polymer Polymers 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000002981 blocking agent Substances 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 239000006059 cover glass Substances 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 description 2
- 210000002858 crystal cell Anatomy 0.000 description 2
- 125000006165 cyclic alkyl group Chemical group 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000000539 dimer Substances 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 238000005401 electroluminescence Methods 0.000 description 2
- 125000003700 epoxy group Chemical group 0.000 description 2
- 125000005670 ethenylalkyl group Chemical group 0.000 description 2
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 2
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 238000005227 gel permeation chromatography Methods 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical group NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 239000002346 layers by function Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 2
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 229920005906 polyester polyol Polymers 0.000 description 2
- 229920006393 polyether sulfone Polymers 0.000 description 2
- 239000009719 polyimide resin Substances 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 239000011118 polyvinyl acetate Substances 0.000 description 2
- 229920002689 polyvinyl acetate Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- VEYCPJGKKJULEP-UHFFFAOYSA-N prop-2-enoic acid sulfuric acid Chemical compound OC(=O)C=C.OS(O)(=O)=O VEYCPJGKKJULEP-UHFFFAOYSA-N 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 229920002050 silicone resin Polymers 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 description 2
- 150000005846 sugar alcohols Polymers 0.000 description 2
- 125000000542 sulfonic acid group Chemical group 0.000 description 2
- CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical compound OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 description 2
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 description 2
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 2
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical group C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 2
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 2
- 229920001567 vinyl ester resin Polymers 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- 229910001928 zirconium oxide Inorganic materials 0.000 description 2
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 2
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 description 1
- ZNGSVRYVWHOWLX-KHFUBBAMSA-N (1r,2s)-2-(methylamino)-1-phenylpropan-1-ol;hydrate Chemical compound O.CN[C@@H](C)[C@H](O)C1=CC=CC=C1.CN[C@@H](C)[C@H](O)C1=CC=CC=C1 ZNGSVRYVWHOWLX-KHFUBBAMSA-N 0.000 description 1
- AURYLBASVGNSON-UHFFFAOYSA-N (2,5-dioxopyrrolidin-3-ylidene)methyl prop-2-enoate Chemical compound C=CC(=O)OC=C1CC(=O)NC1=O AURYLBASVGNSON-UHFFFAOYSA-N 0.000 description 1
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical compound OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 1
- DAFHKNAQFPVRKR-UHFFFAOYSA-N (3-hydroxy-2,2,4-trimethylpentyl) 2-methylpropanoate Chemical compound CC(C)C(O)C(C)(C)COC(=O)C(C)C DAFHKNAQFPVRKR-UHFFFAOYSA-N 0.000 description 1
- IAXXETNIOYFMLW-UHFFFAOYSA-N (4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl) 2-methylprop-2-enoate Chemical compound C1CC2(C)C(OC(=O)C(=C)C)CC1C2(C)C IAXXETNIOYFMLW-UHFFFAOYSA-N 0.000 description 1
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- SNVRDQORMVVQBI-OWOJBTEDSA-N (e)-but-2-enedihydrazide Chemical compound NNC(=O)\C=C\C(=O)NN SNVRDQORMVVQBI-OWOJBTEDSA-N 0.000 description 1
- SNVRDQORMVVQBI-UPHRSURJSA-N (z)-but-2-enedihydrazide Chemical compound NNC(=O)\C=C/C(=O)NN SNVRDQORMVVQBI-UPHRSURJSA-N 0.000 description 1
- ZWVMLYRJXORSEP-UHFFFAOYSA-N 1,2,6-Hexanetriol Chemical compound OCCCCC(O)CO ZWVMLYRJXORSEP-UHFFFAOYSA-N 0.000 description 1
- FKTHNVSLHLHISI-UHFFFAOYSA-N 1,2-bis(isocyanatomethyl)benzene Chemical compound O=C=NCC1=CC=CC=C1CN=C=O FKTHNVSLHLHISI-UHFFFAOYSA-N 0.000 description 1
- VGHSXKTVMPXHNG-UHFFFAOYSA-N 1,3-diisocyanatobenzene Chemical compound O=C=NC1=CC=CC(N=C=O)=C1 VGHSXKTVMPXHNG-UHFFFAOYSA-N 0.000 description 1
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 1
- ALQLPWJFHRMHIU-UHFFFAOYSA-N 1,4-diisocyanatobenzene Chemical compound O=C=NC1=CC=C(N=C=O)C=C1 ALQLPWJFHRMHIU-UHFFFAOYSA-N 0.000 description 1
- CDMDQYCEEKCBGR-UHFFFAOYSA-N 1,4-diisocyanatocyclohexane Chemical compound O=C=NC1CCC(N=C=O)CC1 CDMDQYCEEKCBGR-UHFFFAOYSA-N 0.000 description 1
- SBJCUZQNHOLYMD-UHFFFAOYSA-N 1,5-Naphthalene diisocyanate Chemical compound C1=CC=C2C(N=C=O)=CC=CC2=C1N=C=O SBJCUZQNHOLYMD-UHFFFAOYSA-N 0.000 description 1
- ATOUXIOKEJWULN-UHFFFAOYSA-N 1,6-diisocyanato-2,2,4-trimethylhexane Chemical compound O=C=NCCC(C)CC(C)(C)CN=C=O ATOUXIOKEJWULN-UHFFFAOYSA-N 0.000 description 1
- QGLRLXLDMZCFBP-UHFFFAOYSA-N 1,6-diisocyanato-2,4,4-trimethylhexane Chemical compound O=C=NCC(C)CC(C)(C)CCN=C=O QGLRLXLDMZCFBP-UHFFFAOYSA-N 0.000 description 1
- UWFRVQVNYNPBEF-UHFFFAOYSA-N 1-(2,4-dimethylphenyl)propan-1-one Chemical compound CCC(=O)C1=CC=C(C)C=C1C UWFRVQVNYNPBEF-UHFFFAOYSA-N 0.000 description 1
- HYYJOCXNESGFSB-UHFFFAOYSA-N 1-(oxiran-2-yl)-n-(oxiran-2-ylmethyl)methanamine Chemical compound C1OC1CNCC1CO1 HYYJOCXNESGFSB-UHFFFAOYSA-N 0.000 description 1
- BQTPKSBXMONSJI-UHFFFAOYSA-N 1-cyclohexylpyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C1CCCCC1 BQTPKSBXMONSJI-UHFFFAOYSA-N 0.000 description 1
- SJLLJZNSZJHXQN-UHFFFAOYSA-N 1-dodecylpyrrole-2,5-dione Chemical compound CCCCCCCCCCCCN1C(=O)C=CC1=O SJLLJZNSZJHXQN-UHFFFAOYSA-N 0.000 description 1
- HXQKJEIGFRLGIH-UHFFFAOYSA-N 1-ethenyl-2h-pyrazine Chemical compound C=CN1CC=NC=C1 HXQKJEIGFRLGIH-UHFFFAOYSA-N 0.000 description 1
- LNKDTZRRFHHCCV-UHFFFAOYSA-N 1-ethenyl-2h-pyrimidine Chemical compound C=CN1CN=CC=C1 LNKDTZRRFHHCCV-UHFFFAOYSA-N 0.000 description 1
- OSSNTDFYBPYIEC-UHFFFAOYSA-N 1-ethenylimidazole Chemical compound C=CN1C=CN=C1 OSSNTDFYBPYIEC-UHFFFAOYSA-N 0.000 description 1
- DCRYNQTXGUTACA-UHFFFAOYSA-N 1-ethenylpiperazine Chemical compound C=CN1CCNCC1 DCRYNQTXGUTACA-UHFFFAOYSA-N 0.000 description 1
- PBGPBHYPCGDFEZ-UHFFFAOYSA-N 1-ethenylpiperidin-2-one Chemical compound C=CN1CCCCC1=O PBGPBHYPCGDFEZ-UHFFFAOYSA-N 0.000 description 1
- CTXUTPWZJZHRJC-UHFFFAOYSA-N 1-ethenylpyrrole Chemical compound C=CN1C=CC=C1 CTXUTPWZJZHRJC-UHFFFAOYSA-N 0.000 description 1
- BMZZOWWYEBTMBX-UHFFFAOYSA-N 1-ethyl-3-methylidenepyrrolidine-2,5-dione Chemical compound CCN1C(=O)CC(=C)C1=O BMZZOWWYEBTMBX-UHFFFAOYSA-N 0.000 description 1
- CSCSROFYRUZJJH-UHFFFAOYSA-N 1-methoxyethane-1,2-diol Chemical compound COC(O)CO CSCSROFYRUZJJH-UHFFFAOYSA-N 0.000 description 1
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 1
- QSWFISOPXPJUCT-UHFFFAOYSA-N 1-methyl-3-methylidenepyrrolidine-2,5-dione Chemical compound CN1C(=O)CC(=C)C1=O QSWFISOPXPJUCT-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- XLPJNCYCZORXHG-UHFFFAOYSA-N 1-morpholin-4-ylprop-2-en-1-one Chemical compound C=CC(=O)N1CCOCC1 XLPJNCYCZORXHG-UHFFFAOYSA-N 0.000 description 1
- RZRNAYUHWVFMIP-KTKRTIGZSA-N 1-oleoylglycerol Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(O)CO RZRNAYUHWVFMIP-KTKRTIGZSA-N 0.000 description 1
- HIDBROSJWZYGSZ-UHFFFAOYSA-N 1-phenylpyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C1=CC=CC=C1 HIDBROSJWZYGSZ-UHFFFAOYSA-N 0.000 description 1
- HMPUKFGKTNAIRX-UHFFFAOYSA-N 1-prop-1-en-2-ylpyrrolidin-2-one Chemical compound CC(=C)N1CCCC1=O HMPUKFGKTNAIRX-UHFFFAOYSA-N 0.000 description 1
- NQDOCLXQTQYUDH-UHFFFAOYSA-N 1-propan-2-ylpyrrole-2,5-dione Chemical compound CC(C)N1C(=O)C=CC1=O NQDOCLXQTQYUDH-UHFFFAOYSA-N 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N 1-propanol Substances CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical compound CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 description 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- TXTIIWDWHSZBRK-UHFFFAOYSA-N 2,4-diisocyanato-1-methylbenzene;2-ethyl-2-(hydroxymethyl)propane-1,3-diol Chemical group CCC(CO)(CO)CO.CC1=CC=C(N=C=O)C=C1N=C=O TXTIIWDWHSZBRK-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- GAMXOFKSAQTGLL-UHFFFAOYSA-N 2-[(1-amino-1-imino-2-methylpropan-2-yl)diazenyl]-2-methylpropanimidamide;sulfo hydrogen sulfate Chemical compound OS(=O)(=O)OS(O)(=O)=O.NC(=N)C(C)(C)N=NC(C)(C)C(N)=N GAMXOFKSAQTGLL-UHFFFAOYSA-N 0.000 description 1
- AOBIOSPNXBMOAT-UHFFFAOYSA-N 2-[2-(oxiran-2-ylmethoxy)ethoxymethyl]oxirane Chemical compound C1OC1COCCOCC1CO1 AOBIOSPNXBMOAT-UHFFFAOYSA-N 0.000 description 1
- WTYYGFLRBWMFRY-UHFFFAOYSA-N 2-[6-(oxiran-2-ylmethoxy)hexoxymethyl]oxirane Chemical compound C1OC1COCCCCCCOCC1CO1 WTYYGFLRBWMFRY-UHFFFAOYSA-N 0.000 description 1
- TXBCBTDQIULDIA-UHFFFAOYSA-N 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)CO TXBCBTDQIULDIA-UHFFFAOYSA-N 0.000 description 1
- 125000000022 2-aminoethyl group Chemical group [H]C([*])([H])C([H])([H])N([H])[H] 0.000 description 1
- CBECDWUDYQOTSW-UHFFFAOYSA-N 2-ethylbut-3-enal Chemical compound CCC(C=C)C=O CBECDWUDYQOTSW-UHFFFAOYSA-N 0.000 description 1
- OWHSTLLOZWTNTQ-UHFFFAOYSA-N 2-ethylhexyl 2-sulfanylacetate Chemical compound CCCCC(CC)COC(=O)CS OWHSTLLOZWTNTQ-UHFFFAOYSA-N 0.000 description 1
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 1
- GWZMWHWAWHPNHN-UHFFFAOYSA-N 2-hydroxypropyl prop-2-enoate Chemical compound CC(O)COC(=O)C=C GWZMWHWAWHPNHN-UHFFFAOYSA-N 0.000 description 1
- PMNLUUOXGOOLSP-UHFFFAOYSA-N 2-mercaptopropanoic acid Chemical class CC(S)C(O)=O PMNLUUOXGOOLSP-UHFFFAOYSA-N 0.000 description 1
- NEWFQHAOPHWBPR-UHFFFAOYSA-N 2-methylidenebutanedihydrazide Chemical compound NNC(=O)CC(=C)C(=O)NN NEWFQHAOPHWBPR-UHFFFAOYSA-N 0.000 description 1
- AUZRCMMVHXRSGT-UHFFFAOYSA-N 2-methylpropane-1-sulfonic acid;prop-2-enamide Chemical compound NC(=O)C=C.CC(C)CS(O)(=O)=O AUZRCMMVHXRSGT-UHFFFAOYSA-N 0.000 description 1
- RUMACXVDVNRZJZ-UHFFFAOYSA-N 2-methylpropyl 2-methylprop-2-enoate Chemical compound CC(C)COC(=O)C(C)=C RUMACXVDVNRZJZ-UHFFFAOYSA-N 0.000 description 1
- CFVWNXQPGQOHRJ-UHFFFAOYSA-N 2-methylpropyl prop-2-enoate Chemical compound CC(C)COC(=O)C=C CFVWNXQPGQOHRJ-UHFFFAOYSA-N 0.000 description 1
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 description 1
- YYIOIHBNJMVSBH-UHFFFAOYSA-N 2-prop-2-enoyloxynaphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=C(OC(=O)C=C)C=CC2=C1 YYIOIHBNJMVSBH-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- NIAXWFTYAJQENP-UHFFFAOYSA-N 3-ethenyl-2h-1,3-oxazole Chemical compound C=CN1COC=C1 NIAXWFTYAJQENP-UHFFFAOYSA-N 0.000 description 1
- ZVYGIPWYVVJFRW-UHFFFAOYSA-N 3-methylbutyl prop-2-enoate Chemical compound CC(C)CCOC(=O)C=C ZVYGIPWYVVJFRW-UHFFFAOYSA-N 0.000 description 1
- SPEHEHYVDRYEDX-UHFFFAOYSA-N 3-methyloxan-2-one Chemical compound CC1CCCOC1=O SPEHEHYVDRYEDX-UHFFFAOYSA-N 0.000 description 1
- SXFJDZNJHVPHPH-UHFFFAOYSA-N 3-methylpentane-1,5-diol Chemical compound OCCC(C)CCO SXFJDZNJHVPHPH-UHFFFAOYSA-N 0.000 description 1
- MECNWXGGNCJFQJ-UHFFFAOYSA-N 3-piperidin-1-ylpropane-1,2-diol Chemical compound OCC(O)CN1CCCCC1 MECNWXGGNCJFQJ-UHFFFAOYSA-N 0.000 description 1
- ATVJXMYDOSMEPO-UHFFFAOYSA-N 3-prop-2-enoxyprop-1-ene Chemical group C=CCOCC=C ATVJXMYDOSMEPO-UHFFFAOYSA-N 0.000 description 1
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 1
- RYYXDZDBXNUPOG-UHFFFAOYSA-N 4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine;dihydrochloride Chemical compound Cl.Cl.C1C(N)CCC2=C1SC(N)=N2 RYYXDZDBXNUPOG-UHFFFAOYSA-N 0.000 description 1
- VNGLVZLEUDIDQH-UHFFFAOYSA-N 4-[2-(4-hydroxyphenyl)propan-2-yl]phenol;2-methyloxirane Chemical compound CC1CO1.C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 VNGLVZLEUDIDQH-UHFFFAOYSA-N 0.000 description 1
- WPSWDCBWMRJJED-UHFFFAOYSA-N 4-[2-(4-hydroxyphenyl)propan-2-yl]phenol;oxirane Chemical compound C1CO1.C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 WPSWDCBWMRJJED-UHFFFAOYSA-N 0.000 description 1
- CFZDMXAOSDDDRT-UHFFFAOYSA-N 4-ethenylmorpholine Chemical compound C=CN1CCOCC1 CFZDMXAOSDDDRT-UHFFFAOYSA-N 0.000 description 1
- XZIIFPSPUDAGJM-UHFFFAOYSA-N 6-chloro-2-n,2-n-diethylpyrimidine-2,4-diamine Chemical compound CCN(CC)C1=NC(N)=CC(Cl)=N1 XZIIFPSPUDAGJM-UHFFFAOYSA-N 0.000 description 1
- DXPPIEDUBFUSEZ-UHFFFAOYSA-N 6-methylheptyl prop-2-enoate Chemical compound CC(C)CCCCCOC(=O)C=C DXPPIEDUBFUSEZ-UHFFFAOYSA-N 0.000 description 1
- GZVHEAJQGPRDLQ-UHFFFAOYSA-N 6-phenyl-1,3,5-triazine-2,4-diamine Chemical compound NC1=NC(N)=NC(C=2C=CC=CC=2)=N1 GZVHEAJQGPRDLQ-UHFFFAOYSA-N 0.000 description 1
- CUXGDKOCSSIRKK-UHFFFAOYSA-N 7-methyloctyl prop-2-enoate Chemical compound CC(C)CCCCCCOC(=O)C=C CUXGDKOCSSIRKK-UHFFFAOYSA-N 0.000 description 1
- 102100026788 ATP synthase subunit C lysine N-methyltransferase Human genes 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-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
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical class CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- 101000833848 Homo sapiens ATP synthase subunit C lysine N-methyltransferase Proteins 0.000 description 1
- HEFNNWSXXWATRW-UHFFFAOYSA-N Ibuprofen Chemical compound CC(C)CC1=CC=C(C(C)C(O)=O)C=C1 HEFNNWSXXWATRW-UHFFFAOYSA-N 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- 239000005058 Isophorone diisocyanate Substances 0.000 description 1
- PEEHTFAAVSWFBL-UHFFFAOYSA-N Maleimide Chemical compound O=C1NC(=O)C=C1 PEEHTFAAVSWFBL-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 1
- CNCOEDDPFOAUMB-UHFFFAOYSA-N N-Methylolacrylamide Chemical compound OCNC(=O)C=C CNCOEDDPFOAUMB-UHFFFAOYSA-N 0.000 description 1
- HDONYZHVZVCMLR-UHFFFAOYSA-N N=C=O.N=C=O.CC1CCCCC1 Chemical compound N=C=O.N=C=O.CC1CCCCC1 HDONYZHVZVCMLR-UHFFFAOYSA-N 0.000 description 1
- QORUGOXNWQUALA-UHFFFAOYSA-N N=C=O.N=C=O.N=C=O.C1=CC=C(C(C2=CC=CC=C2)C2=CC=CC=C2)C=C1 Chemical compound N=C=O.N=C=O.N=C=O.C1=CC=C(C(C2=CC=CC=C2)C2=CC=CC=C2)C=C1 QORUGOXNWQUALA-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- 229920001213 Polysorbate 20 Polymers 0.000 description 1
- 229920001214 Polysorbate 60 Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- CSQPSQYQIUYADT-UHFFFAOYSA-J S(=S)(=O)([O-])[O-].[Th+4].S(=S)(=O)([O-])[O-] Chemical compound S(=S)(=O)([O-])[O-].[Th+4].S(=S)(=O)([O-])[O-] CSQPSQYQIUYADT-UHFFFAOYSA-J 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- BCKXLBQYZLBQEK-KVVVOXFISA-M Sodium oleate Chemical compound [Na+].CCCCCCCC\C=C/CCCCCCCC([O-])=O BCKXLBQYZLBQEK-KVVVOXFISA-M 0.000 description 1
- HVUMOYIDDBPOLL-XWVZOOPGSA-N Sorbitan monostearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O HVUMOYIDDBPOLL-XWVZOOPGSA-N 0.000 description 1
- PRXRUNOAOLTIEF-ADSICKODSA-N Sorbitan trioleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)[C@H]1OC[C@H](O)[C@H]1OC(=O)CCCCCCC\C=C/CCCCCCCC PRXRUNOAOLTIEF-ADSICKODSA-N 0.000 description 1
- 239000004147 Sorbitan trioleate Substances 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical class OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- IAXXETNIOYFMLW-COPLHBTASA-N [(1s,3s,4s)-4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl] 2-methylprop-2-enoate Chemical compound C1C[C@]2(C)[C@@H](OC(=O)C(=C)C)C[C@H]1C2(C)C IAXXETNIOYFMLW-COPLHBTASA-N 0.000 description 1
- LXEKPEMOWBOYRF-UHFFFAOYSA-N [2-[(1-azaniumyl-1-imino-2-methylpropan-2-yl)diazenyl]-2-methylpropanimidoyl]azanium;dichloride Chemical compound Cl.Cl.NC(=N)C(C)(C)N=NC(C)(C)C(N)=N LXEKPEMOWBOYRF-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 238000006359 acetalization reaction Methods 0.000 description 1
- NJYZCEFQAIUHSD-UHFFFAOYSA-N acetoguanamine Chemical compound CC1=NC(N)=NC(N)=N1 NJYZCEFQAIUHSD-UHFFFAOYSA-N 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 238000001994 activation Methods 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- IBVAQQYNSHJXBV-UHFFFAOYSA-N adipic acid dihydrazide Chemical compound NNC(=O)CCCCC(=O)NN IBVAQQYNSHJXBV-UHFFFAOYSA-N 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 description 1
- 125000005263 alkylenediamine group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- BTBJBAZGXNKLQC-UHFFFAOYSA-N ammonium lauryl sulfate Chemical compound [NH4+].CCCCCCCCCCCCOS([O-])(=O)=O BTBJBAZGXNKLQC-UHFFFAOYSA-N 0.000 description 1
- 229940063953 ammonium lauryl sulfate Drugs 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 150000001485 argon Chemical class 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000007611 bar coating method Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- UTTHLMXOSUFZCQ-UHFFFAOYSA-N benzene-1,3-dicarbohydrazide Chemical compound NNC(=O)C1=CC=CC(C(=O)NN)=C1 UTTHLMXOSUFZCQ-UHFFFAOYSA-N 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- VBICKXHEKHSIBG-UHFFFAOYSA-N beta-monoglyceryl stearate Natural products CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 1
- LBSPZZSGTIBOFG-UHFFFAOYSA-N bis[2-(4,5-dihydro-1h-imidazol-2-yl)propan-2-yl]diazene;dihydrochloride Chemical compound Cl.Cl.N=1CCNC=1C(C)(C)N=NC(C)(C)C1=NCCN1 LBSPZZSGTIBOFG-UHFFFAOYSA-N 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- DLDJFQGPPSQZKI-UHFFFAOYSA-N but-2-yne-1,4-diol Chemical compound OCC#CCO DLDJFQGPPSQZKI-UHFFFAOYSA-N 0.000 description 1
- VXTQKJXIZHSXBY-UHFFFAOYSA-N butan-2-yl 2-methylprop-2-enoate Chemical compound CCC(C)OC(=O)C(C)=C VXTQKJXIZHSXBY-UHFFFAOYSA-N 0.000 description 1
- RNOOHTVUSNIPCJ-UHFFFAOYSA-N butan-2-yl prop-2-enoate Chemical compound CCC(C)OC(=O)C=C RNOOHTVUSNIPCJ-UHFFFAOYSA-N 0.000 description 1
- HCOMFAYPHBFMKU-UHFFFAOYSA-N butanedihydrazide Chemical compound NNC(=O)CCC(=O)NN HCOMFAYPHBFMKU-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- QHIWVLPBUQWDMQ-UHFFFAOYSA-N butyl prop-2-enoate;methyl 2-methylprop-2-enoate;prop-2-enoic acid Chemical compound OC(=O)C=C.COC(=O)C(C)=C.CCCCOC(=O)C=C QHIWVLPBUQWDMQ-UHFFFAOYSA-N 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 150000001767 cationic compounds Chemical class 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000012461 cellulose resin Substances 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000003851 corona treatment Methods 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 150000001925 cycloalkenes Chemical class 0.000 description 1
- OIWOHHBRDFKZNC-UHFFFAOYSA-N cyclohexyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC1CCCCC1 OIWOHHBRDFKZNC-UHFFFAOYSA-N 0.000 description 1
- ZWLIYXJBOIDXLL-UHFFFAOYSA-N decanedihydrazide Chemical compound NNC(=O)CCCCCCCCC(=O)NN ZWLIYXJBOIDXLL-UHFFFAOYSA-N 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 229920005994 diacetyl cellulose Polymers 0.000 description 1
- KORSJDCBLAPZEQ-UHFFFAOYSA-N dicyclohexylmethane-4,4'-diisocyanate Chemical compound C1CC(N=C=O)CCC1CC1CCC(N=C=O)CC1 KORSJDCBLAPZEQ-UHFFFAOYSA-N 0.000 description 1
- 238000007607 die coating method Methods 0.000 description 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- KIQKWYUGPPFMBV-UHFFFAOYSA-N diisocyanatomethane Chemical compound O=C=NCN=C=O KIQKWYUGPPFMBV-UHFFFAOYSA-N 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical class C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- YHAIUSTWZPMYGG-UHFFFAOYSA-L disodium;2,2-dioctyl-3-sulfobutanedioate Chemical compound [Na+].[Na+].CCCCCCCCC(C([O-])=O)(C(C([O-])=O)S(O)(=O)=O)CCCCCCCC YHAIUSTWZPMYGG-UHFFFAOYSA-L 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 description 1
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 description 1
- 125000003438 dodecyl 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])C([H])([H])C([H])([H])* 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000010556 emulsion polymerization method Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- SWRGUMCEJHQWEE-UHFFFAOYSA-N ethanedihydrazide Chemical compound NNC(=O)C(=O)NN SWRGUMCEJHQWEE-UHFFFAOYSA-N 0.000 description 1
- UIWXSTHGICQLQT-UHFFFAOYSA-N ethenyl propanoate Chemical compound CCC(=O)OC=C UIWXSTHGICQLQT-UHFFFAOYSA-N 0.000 description 1
- 238000006266 etherification reaction Methods 0.000 description 1
- 125000005448 ethoxyethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 1
- DECIPOUIJURFOJ-UHFFFAOYSA-N ethoxyquin Chemical compound N1C(C)(C)C=C(C)C2=CC(OCC)=CC=C21 DECIPOUIJURFOJ-UHFFFAOYSA-N 0.000 description 1
- 125000003916 ethylene diamine group Chemical group 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 229960002089 ferrous chloride Drugs 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 125000003709 fluoroalkyl group Chemical group 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229940017705 formaldehyde sulfoxylate Drugs 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 description 1
- SCFQUKBBGYTJNC-UHFFFAOYSA-N heptyl prop-2-enoate Chemical compound CCCCCCCOC(=O)C=C SCFQUKBBGYTJNC-UHFFFAOYSA-N 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-M hexanoate Chemical compound CCCCCC([O-])=O FUZZWVXGSFPDMH-UHFFFAOYSA-M 0.000 description 1
- LNMQRPPRQDGUDR-UHFFFAOYSA-N hexyl prop-2-enoate Chemical compound CCCCCCOC(=O)C=C LNMQRPPRQDGUDR-UHFFFAOYSA-N 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 229920001477 hydrophilic polymer Polymers 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- SBGKURINHGJRFN-UHFFFAOYSA-N hydroxymethanesulfinic acid Chemical compound OCS(O)=O SBGKURINHGJRFN-UHFFFAOYSA-N 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 229910001411 inorganic cation Inorganic materials 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 1
- 229940119545 isobornyl methacrylate Drugs 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- RBQRWNWVPQDTJJ-UHFFFAOYSA-N methacryloyloxyethyl isocyanate Chemical compound CC(=C)C(=O)OCCN=C=O RBQRWNWVPQDTJJ-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- AYLRODJJLADBOB-QMMMGPOBSA-N methyl (2s)-2,6-diisocyanatohexanoate Chemical compound COC(=O)[C@@H](N=C=O)CCCCN=C=O AYLRODJJLADBOB-QMMMGPOBSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- RZRNAYUHWVFMIP-UHFFFAOYSA-N monoelaidin Natural products CCCCCCCCC=CCCCCCCCC(=O)OCC(O)CO RZRNAYUHWVFMIP-UHFFFAOYSA-N 0.000 description 1
- GZORJAFFPJJJQU-UHFFFAOYSA-N n,n-dimethylacetamide;1-methylpyrrolidin-2-one Chemical compound CN(C)C(C)=O.CN1CCCC1=O GZORJAFFPJJJQU-UHFFFAOYSA-N 0.000 description 1
- ZQXSMRAEXCEDJD-UHFFFAOYSA-N n-ethenylformamide Chemical class C=CNC=O ZQXSMRAEXCEDJD-UHFFFAOYSA-N 0.000 description 1
- JTHNLKXLWOXOQK-UHFFFAOYSA-N n-propyl vinyl ketone Natural products CCCC(=O)C=C JTHNLKXLWOXOQK-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- MDYPDLBFDATSCF-UHFFFAOYSA-N nonyl prop-2-enoate Chemical compound CCCCCCCCCOC(=O)C=C MDYPDLBFDATSCF-UHFFFAOYSA-N 0.000 description 1
- JFNLZVQOOSMTJK-KNVOCYPGSA-N norbornene Chemical compound C1[C@@H]2CC[C@H]1C=C2 JFNLZVQOOSMTJK-KNVOCYPGSA-N 0.000 description 1
- 125000003518 norbornenyl group Chemical group C12(C=CC(CC1)C2)* 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- OEIJHBUUFURJLI-UHFFFAOYSA-N octane-1,8-diol Chemical compound OCCCCCCCCO OEIJHBUUFURJLI-UHFFFAOYSA-N 0.000 description 1
- 229920002114 octoxynol-9 Polymers 0.000 description 1
- 229940065472 octyl acrylate Drugs 0.000 description 1
- ANISOHQJBAQUQP-UHFFFAOYSA-N octyl prop-2-enoate Chemical compound CCCCCCCCOC(=O)C=C ANISOHQJBAQUQP-UHFFFAOYSA-N 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 150000002892 organic cations Chemical group 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 125000005702 oxyalkylene group Chemical group 0.000 description 1
- 125000006353 oxyethylene group Chemical group 0.000 description 1
- UWJJYHHHVWZFEP-UHFFFAOYSA-N pentane-1,1-diol Chemical compound CCCCC(O)O UWJJYHHHVWZFEP-UHFFFAOYSA-N 0.000 description 1
- LGYJSPMYALQHBL-UHFFFAOYSA-N pentanedihydrazide Chemical compound NNC(=O)CCCC(=O)NN LGYJSPMYALQHBL-UHFFFAOYSA-N 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
- JRKICGRDRMAZLK-UHFFFAOYSA-L peroxydisulfate Chemical compound [O-]S(=O)(=O)OOS([O-])(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 150000004291 polyenes Chemical class 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920000306 polymethylpentene Polymers 0.000 description 1
- 239000011116 polymethylpentene Substances 0.000 description 1
- 229920000259 polyoxyethylene lauryl ether Polymers 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 1
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- 229920006264 polyurethane film Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 1
- UIIIBRHUICCMAI-UHFFFAOYSA-N prop-2-ene-1-sulfonic acid Chemical compound OS(=O)(=O)CC=C UIIIBRHUICCMAI-UHFFFAOYSA-N 0.000 description 1
- BOQSSGDQNWEFSX-UHFFFAOYSA-N propan-2-yl 2-methylprop-2-enoate Chemical compound CC(C)OC(=O)C(C)=C BOQSSGDQNWEFSX-UHFFFAOYSA-N 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
- NHARPDSAXCBDDR-UHFFFAOYSA-N propyl 2-methylprop-2-enoate Chemical compound CCCOC(=O)C(C)=C NHARPDSAXCBDDR-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000012966 redox initiator Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- XWGJFPHUCFXLBL-UHFFFAOYSA-M rongalite Chemical compound [Na+].OCS([O-])=O XWGJFPHUCFXLBL-UHFFFAOYSA-M 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000013464 silicone adhesive Substances 0.000 description 1
- 229910021647 smectite Inorganic materials 0.000 description 1
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 1
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- 229940001584 sodium metabisulfite Drugs 0.000 description 1
- 235000010262 sodium metabisulphite Nutrition 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- OGRPJZFGZFQRHZ-UHFFFAOYSA-M sodium;4-octoxy-4-oxo-3-sulfobutanoate Chemical compound [Na+].CCCCCCCCOC(=O)C(S(O)(=O)=O)CC([O-])=O OGRPJZFGZFQRHZ-UHFFFAOYSA-M 0.000 description 1
- HIEHAIZHJZLEPQ-UHFFFAOYSA-M sodium;naphthalene-1-sulfonate Chemical compound [Na+].C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 HIEHAIZHJZLEPQ-UHFFFAOYSA-M 0.000 description 1
- 229940100515 sorbitan Drugs 0.000 description 1
- 229940035044 sorbitan monolaurate Drugs 0.000 description 1
- 239000001587 sorbitan monostearate Substances 0.000 description 1
- 235000011076 sorbitan monostearate Nutrition 0.000 description 1
- 229940035048 sorbitan monostearate Drugs 0.000 description 1
- 235000019337 sorbitan trioleate Nutrition 0.000 description 1
- 229960000391 sorbitan trioleate Drugs 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- 239000002335 surface treatment layer Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- SJMYWORNLPSJQO-UHFFFAOYSA-N tert-butyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC(C)(C)C SJMYWORNLPSJQO-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
- UWHCKJMYHZGTIT-UHFFFAOYSA-N tetraethylene glycol Chemical compound OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N valeric aldehyde Natural products CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 229960001939 zinc chloride Drugs 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133502—Antiglare, refractive index matching layers
-
- 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
- G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
- G06F1/1607—Arrangements to support accessories mechanically attached to the display housing
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/02—Details
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/86—Arrangements for improving contrast, e.g. preventing reflection of ambient light
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/412—Transparent
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/42—Polarizing, birefringent, filtering
-
- 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
- B32B2457/00—Electrical equipment
- B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/11—Anti-reflection coatings
Definitions
- the present invention relates to a polarizing film provided on the viewing side in an image display device. Moreover, this invention relates to the image display apparatus with which the said polarizing film is arrange
- the image display device include a liquid crystal display device, an organic EL (electroluminescence) display device, a PDP (plasma display panel), and electronic paper.
- a polarizing film is used in which a transparent protective film is bonded to one or both sides of a polarizer made of a dichroic material such as a polyvinyl alcohol film and iodine with a polyvinyl alcohol adhesive or the like.
- the image display device is required to be thinned, and the thinning is also performed for the polarizer.
- the polarizer For example, there has been proposed a thin polarizer exhibiting high orientation with controlled optical characteristics such as single transmittance and degree of polarization (Patent Document 1).
- the thin polarizer has high reflectivity, particularly high reflectivity on the long wavelength side.
- a thin polarizer is provided on the viewing side of the image display device and a low reflection treatment layer is applied to the viewing side (for example, the viewing surface outermost surface of the polarizing film) rather than the thin polarizer, the thin polarizer is thin. It was found that the reflected light from the polarizer causes a hue change in which the black display is reddish.
- the present invention relates to a polarizing film provided on the viewing side in an image display device, wherein the polarizing film can suppress a hue change during black display even when a thin polarizer is used.
- the object is to provide a film.
- an object of this invention is to provide the image display apparatus which has the said polarizing film.
- the present invention is a polarizing film provided on the viewing side in the image display device,
- the polarizing film has a first transparent resin layer on the viewer side of the polarizer and the polarizer,
- the polarizer contains a polyvinyl alcohol resin and has a thickness of 10 ⁇ m or less.
- the present invention relates to a polarizing film.
- the first transparent resin layer may be formed of a forming material containing a polyvinyl alcohol resin or a forming material containing an aqueous emulsion.
- the first transparent resin layer preferably has a thickness of 0.2 ⁇ m to 3 ⁇ m.
- the polarizer has an optical property represented by the following formula: P> ⁇ (10 0.929T-42.4 ⁇ 1) ⁇ 100 (where T ⁇ 42.3) or It is preferable that the lens is configured to satisfy the condition of P ⁇ 99.9 (however, T ⁇ 42.3).
- polarizing film a film having a second transparent resin layer on the side opposite to the viewing side of the polarizer can be used.
- the polarizing film can be suitably applied to a case where a low reflection treatment layer is further provided on the viewing side of the first transparent resin layer.
- the low reflection treatment layer is effective when the reflectance is 2% or less.
- the present invention is an image display device having at least a polarizing film,
- the polarizing film provided on the viewing side in the image display device is the polarizing film, It is related with the image display apparatus arrange
- this invention relates to the image display apparatus which has the low-reflection process layer arrange
- the low reflection treatment layer is effective when the reflectance is 2% or less.
- the polarizing film of the present invention uses a thin polarizer having a thickness of 10 ⁇ m or less.
- a first transparent resin layer that forms a compatible layer with the thin polarizer is provided on the viewing side of the thin polarizer. Yes.
- the compatible layer is formed in the vicinity of the polarizer surface as part of the material forming the first transparent resin layer soaks into the polarizer and the component in the vicinity of the polarizer surface leaks out.
- Such a compatible layer can be formed by forming a transparent resin layer on the surface of the polarizer using a material that penetrates into the polarizer.
- a typical polarizer is produced by, for example, subjecting a polyvinyl alcohol resin (film) to a stretching process, so that the resin molecules in the obtained polarizer are oriented with a certain degree of regularity. It has become.
- the first transparent resin layer formed on the surface of the polarizer is formed by coating, for example. Therefore, the first transparent resin layer is not subjected to a stretching process, and the molecules forming the first transparent resin layer are not regularly oriented.
- the compatible layer of the present invention is formed by the component forming the first transparent resin layer soaking into the polarizer. When the first transparent resin layer is formed, the component of the first transparent resin layer soaked in the polarizer has a function of partially relaxing the orientation of molecules in the polarizer. Note that the present invention is not limited to this estimation mechanism.
- the compatible layer breaks the orientation of the polyvinyl alcohol resin, and the refractive index in the absorption axis direction is inclined, and the density distribution of iodine and the like in the vicinity of the polarizer is inclined.
- the compatibility layer can be controlled so that the reflectance of the thin polarizer does not increase.
- it is possible to suppress the contribution ratio of reflected light from a thin polarizer that has a high reflectance on the long wavelength side with respect to the entire light emitted from the polarizing film, so that the black display has a reddish hue change. It is thought that it was possible to suppress this.
- the polarizing films 10 and 11 of the present invention have a polarizer 1 and a transparent resin layer 2 (2a, 2b). Moreover, as shown in FIG. 1 and FIG. 2, the polarizing films 10 and 11 of the present invention have a compatible layer X with the transparent resin layer 2a on the first transparent resin layer 2a side of the polarizer 1. Have. In FIG. 1A, only the polarizer 1, the compatible layer X, and the transparent resin layer 2a are shown. Although not shown, a resin base material may be provided on the polarizer 1 side in FIG. As a resin base material, the resin base material used when manufacturing the thin polarizer 1 is mentioned, for example.
- the polarizing film 10 of the present invention has a second transparent resin on the side of the polarizer 1 (the side opposite to the first transparent resin layer 2a) in FIG. It can have a layer 2b.
- the 2nd transparent resin layer 2b is preferable also from the point which improves crack resistance.
- the compatible layer X similar to that in FIG. 1A can be provided on the second transparent resin layer 2 b side of the polarizer 1.
- the low reflection process layer 3 is further provided in the visual recognition side of the 1st transparent resin layer 1a of the polarizing film 10 of FIG. 1 (A).
- the low reflection treatment layer 3 is provided directly on the first transparent resin layer 2a.
- the low reflection treatment layer 3 is provided via the base film 4.
- the base film 4 included in the low reflection treatment layer 3 is provided via the pressure-sensitive adhesive layer 5.
- FIG. 2 only the polarizing film 10 of FIG. 1A is shown, but the polarizing film shown in FIG. 1B can be similarly applied.
- the transparent resin layer 2a and the base film 4 can be laminated via an intervening layer such as an adhesive layer, a pressure-sensitive adhesive layer, or an undercoat layer (primer layer).
- an adhesive layer such as an adhesive layer, a pressure-sensitive adhesive layer, or an undercoat layer (primer layer).
- the said easily bonding layer and an adhesive bond layer can be laminated
- an adhesive layer can be provided on the side opposite to the viewing side of the polarizing films 10 and 11 of the present invention.
- a separator can be provided in the pressure-sensitive adhesive layer.
- a surface protective film can be provided on the polarizing films 10 and 11 of the present invention (particularly when the low reflection treatment layer 3 is provided).
- the compatible layer X is a layer formed by the component forming the first transparent resin layer 2 a soaking into the inside of the polarizer 1. From this viewpoint, in the present invention, the ratio ⁇ (B / A) ⁇ 100% ⁇ of the compatible layer thickness B to the thickness A (100%) of the polarizer 1 is adjusted to satisfy 2 to 10%. Yes.
- the thickness B of the compatible layer X is adjusted in relation to the thickness A of the polarizer 1.
- the proportion of the thickness B of the compatible layer is preferably 4 to 10%, more preferably 6 to 10%, from the viewpoint of suppressing hue change during black display.
- the ratio of the thickness B of the compatible layer is more than 10%, the ratio of the compatible layer X in the thickness A of the polarizer 1 may be too large to impair the optical characteristics.
- the proportion of the thickness B of the compatible layer is smaller than 2%, the hue change on the long wavelength side during black display cannot be sufficiently suppressed.
- the thickness B of the compatible layer X can be measured by the method described in Examples.
- the polarizing films 10 and 11 of the present invention are applied as a polarizing film provided on the most visible side in an image display device.
- the polarizing films 10 and 11 are applied so that the opposite side of the viewing side is the display unit side.
- the display unit forms part of the image display device together with at least one polarizing film.
- a liquid crystal display device an organic EL (electroluminescence) display device, a PDP (plasma display panel), Electronic paper etc.
- the polarizing film 10 of the present invention can be applied to an image display device in a configuration having the low reflection treatment layer 3 disposed on the viewing side of the polarizing film 10.
- the low reflection treatment layer 3 may be applied on the surface of an input device such as a touch panel applied on the viewing side of the image display device, a transparent substrate such as a cover glass or a plastic cover.
- the configuration of the image display device is suitable when applied so that an air layer (air gap) is not interposed between the transparent substrate having the low reflection treatment layer 3 and the polarizing film 10.
- the transparent substrate When no air layer is interposed between the transparent substrate having the low reflection treatment layer 3 and the polarizing film 10, the thin polarized light having a high reflectance on the long wavelength side with respect to the entire emitted light from the image display device during black display This is because the contribution ratio of the reflected light at the child increases, and the hue change in which the black display is tinged with red is easily realized.
- the transparent substrate include a glass plate and a transparent acrylic plate (PMMA plate).
- the transparent substrate is a so-called cover glass and can be used as a decorative panel.
- FIG. 3 is an example of the above-described embodiment, provided on the viewing side of the polarizing film 10 on the base film 4 (including one having a surface treatment layer such as a hard coat layer), and through the interlayer filler 6, It is bonded to the transparent substrate 7.
- the transparent substrate 7 is provided with a low reflection treatment layer 3.
- the material similar to the following adhesive layer can be used for an interlayer filler.
- An active energy ray-curable pressure-sensitive adhesive layer is preferably applied to the layer formed by the interlayer filler.
- an optical film used for forming an image display device such as a liquid crystal display device or an organic EL display device is appropriately used.
- the optical film include liquid crystal display devices such as a reflection plate, an anti-transmission plate, a retardation plate (including wavelength plates such as 1/2 and 1/4), an optical compensation film, a visual compensation film, and a brightness enhancement film. What becomes an optical layer which may be used for formation of is mentioned. These can be used alone as an optical film, or can be laminated on the piece-protecting polarizing film for practical use to use one layer or two or more layers.
- a liquid crystal display device incorporates a drive circuit by appropriately assembling components such as a liquid crystal cell (glass substrate / liquid crystal layer / glass substrate), polarizing films disposed on both sides thereof, and an illumination system as required. And so on.
- a liquid crystal cell any type such as a TN type, STN type, ⁇ type, VA type, IPS type, or the like can be used.
- an appropriate liquid crystal display device such as a lighting system using a backlight or a reflecting plate can be formed.
- a single layer or a suitable part such as a diffusing plate, an antiglare layer, an antireflection film, a protective plate, a prism array, a lens array sheet, a light diffusing plate, a backlight, etc.
- a diffusing plate for example, a diffusing plate, an antiglare layer, an antireflection film, a protective plate, a prism array, a lens array sheet, a light diffusing plate, a backlight, etc.
- a protective plate such as a prism array, a lens array sheet, a light diffusing plate, a backlight, etc.
- a prism array such as a prism array, a lens array sheet, a light diffusing plate, a backlight, etc.
- a polarizer having a thickness of 10 ⁇ m or less is used.
- the thickness of the polarizer is preferably 8 ⁇ m or less, more preferably 7 ⁇ m or less, and further preferably 6 ⁇ m or less from the viewpoint of reducing the thickness and preventing the occurrence of through cracks.
- the thickness of the polarizer is preferably 2 ⁇ m or more, and more preferably 3 ⁇ m or more.
- Such a thin polarizer has less thickness unevenness, excellent visibility, and less dimensional change, and therefore excellent durability against thermal shock.
- the polarizer is not particularly limited, and various types can be used.
- polarizers include dichroic iodine and dichroic dyes on hydrophilic polymer films such as polyvinyl alcohol films, partially formalized polyvinyl alcohol films, and ethylene / vinyl acetate copolymer partially saponified films.
- hydrophilic polymer films such as polyvinyl alcohol films, partially formalized polyvinyl alcohol films, and ethylene / vinyl acetate copolymer partially saponified films.
- examples thereof include polyene-based oriented films such as those obtained by adsorbing substances and uniaxially stretched, polyvinyl alcohol dehydrated products and polyvinyl chloride dehydrochlorinated products.
- a polarizer composed of a polyvinyl alcohol film and a dichroic material such as iodine is preferable.
- a polarizer obtained by dyeing a polyvinyl alcohol film with iodine and uniaxially stretching it can be prepared, for example, by dyeing a polyvinyl alcohol film by immersing it in an aqueous solution of iodine and stretching it 3 to 7 times the original length. it can. If necessary, it may contain boric acid, zinc sulfate, zinc chloride, or the like, or may be immersed in an aqueous solution such as potassium iodide. Further, if necessary, the polyvinyl alcohol film may be immersed in water and washed before dyeing.
- Stretching may be performed after dyeing with iodine, may be performed while dyeing, or may be dyed with iodine after stretching.
- the film can be stretched even in an aqueous solution such as boric acid or potassium iodide or in a water bath.
- the polarizer preferably contains boric acid from the viewpoint of stretching stability and optical durability.
- the boric acid content contained in the polarizer is preferably 25% by weight or less, more preferably 20% by weight or less, based on the total amount of the polarizer, from the viewpoint of suppressing the occurrence of cracks such as through cracks. It is preferably 18% by weight or less, more preferably 16% by weight or less.
- the boric acid content with respect to the total amount of the polarizer is preferably 10% by weight or more, and more preferably 12% by weight or more.
- Japanese Patent No. 4751486, Japanese Patent No. 4751481, Japanese Patent No. 4815544, Japanese Patent No. 5048120, Japanese Patent No. 5857517 examples include thin polarizers described in International Publication No. 2014/077599 pamphlet, International Publication No. 2014/077636 pamphlet, and the like, or thin polarizers obtained from the production methods described therein.
- a polarizer configured so as to satisfy the above-described conditions uniquely has performance required as a display for a liquid crystal television using a large display element. Specifically, the contrast ratio is 1000: 1 or more and the maximum luminance is 500 cd / m 2 or more. As other uses, for example, it is bonded to the viewing side of the organic EL display device.
- Patent No. 4751486, Patent in that it can be stretched at a high magnification and the polarization performance can be improved.
- stretching in a boric-acid aqueous solution as described in the 4751481 specification and the patent 4815544 specification is preferable, and it describes especially in the patent 4751481 specification and the patent 4815544 specification.
- stretching in the boric-acid aqueous solution which has this is preferable.
- These thin polarizers can be obtained by a production method including a step of stretching and dyeing a polyvinyl alcohol-based resin (hereinafter also referred to as PVA-based resin) layer and a stretching resin base material in a laminated state.
- PVA-based resin polyvinyl alcohol-based resin
- a stretching resin base material in a laminated state.
- thermoplastic resins can be used as the material for forming the resin base material.
- the thermoplastic resin include ester resins such as polyethylene terephthalate resins, cycloolefin resins such as norbornene resins, olefin resins such as polypropylene, polyamide rheo resins, polycarbonate resins, and copolymer resins thereof. Can be mentioned. Of these, ester resins are preferred from the viewpoint of ease of production and cost reduction.
- an amorphous ester-based thermoplastic resin substrate or a crystalline ester-based thermoplastic resin substrate can be used as the ester-based thermoplastic resin substrate.
- the thickness of the transparent resin layer is preferably 0.2 ⁇ m or more.
- the transparent resin layer having the thickness can easily form a compatible layer suitable for suppressing a hue change during black display.
- the thickness of the transparent resin layer is preferably 0.5 ⁇ m or more, and more preferably 0.7 ⁇ m or more.
- the thickness of the transparent resin layer is generally 3 ⁇ m or less, preferably 2.5 ⁇ m or less, The thickness is preferably 2 ⁇ m or less, and more preferably 1.5 ⁇ m or less.
- the thickness of the transparent resin layer is a thickness formed on the compatible layer.
- the transparent resin layer can be formed from various forming materials.
- the material for forming the transparent resin layer include polyester resins, polyether resins, polycarbonate resins, polyurethane resins, silicone resins, polyamide resins, polyimide resins, PVA resins, and acrylic resins. be able to. These resin materials can be used alone or in combination of two or more.
- the form of the resin may be either water-based or solvent-based.
- the resin is preferably an aqueous resin. Among these, a forming material containing a polyvinyl alcohol resin or a forming material containing an aqueous emulsion is preferable.
- the material for forming the transparent resin layer a material that penetrates into the polarizer is preferably used.
- a material for forming the transparent resin layer for example, a forming material mainly composed of a water-soluble polyvinyl alcohol resin is preferable.
- polyvinyl alcohol resin examples include polyvinyl alcohol.
- Polyvinyl alcohol is obtained by saponifying polyvinyl acetate.
- polyvinyl alcohol-based resin examples include a saponified product of a copolymer of vinyl acetate and a monomer having copolymerizability.
- the copolymerizable monomer is ethylene
- an ethylene-vinyl alcohol copolymer is obtained.
- the copolymerizable monomer include unsaturated carboxylic acids such as (anhydrous) maleic acid, fumaric acid, crotonic acid, itaconic acid, (meth) acrylic acid, and esters thereof; ethylene, propylene, etc.
- ⁇ -olefin (meth) allylsulfonic acid (soda), sulfonic acid soda (monoalkylmalate), disulfonic acid soda alkylmalate, N-methylolacrylamide, acrylamide alkylsulfonic acid alkali salt, N-vinylpyrrolidone, N- Examples include vinyl pyrrolidone derivatives.
- These polyvinyl alcohol resins can be used alone or in combination of two or more. From the viewpoint of satisfying the heat and moisture resistance and water resistance, polyvinyl alcohol obtained by saponifying polyvinyl acetate is preferable.
- the saponification degree of the polyvinyl alcohol-based resin can be, for example, 95 mol% or more, but from the viewpoint of satisfying moisture heat resistance and water resistance, the saponification degree is preferably 99 mol% or more, Is preferably 99.7 mol% or more.
- the degree of saponification represents the proportion of units that are actually saponified to vinyl alcohol units among the units that can be converted to vinyl alcohol units by saponification, and the residue is a vinyl ester unit.
- the degree of saponification can be determined according to JIS K 6726-1994.
- the average degree of polymerization of the polyvinyl alcohol-based resin can be, for example, 500 or more. From the viewpoint of satisfying the heat and moisture resistance and water resistance, the average degree of polymerization is preferably 1000 or more, and more preferably 1500 or more. Is preferable, and 2000 or more is more preferable. The average degree of polymerization of the polyvinyl alcohol resin is measured according to JIS-K6726.
- a modified polyvinyl alcohol resin having a hydrophilic functional group in the side chain of the polyvinyl alcohol or a copolymer thereof can be used.
- the hydrophilic functional group include an acetoacetyl group and a carbonyl group.
- modified polyvinyl alcohol obtained by acetalization, urethanization, etherification, grafting, phosphoric esterification or the like of a polyvinyl alcohol resin can be used.
- the transparent resin layer can be formed from a forming material that does not contain a curable component.
- it can be formed from a forming material containing the polyvinyl alcohol resin (PVA resin) as a main component.
- PVA resin polyvinyl alcohol resin
- the polyvinyl alcohol resin forming the transparent resin layer may be the same as or different from the polyvinyl alcohol resin contained in the polarizer as long as it is a “polyvinyl alcohol resin”.
- the forming material containing the polyvinyl alcohol-based resin as a main component can contain a curable component (crosslinking agent) and the like.
- the proportion of the polyvinyl alcohol-based resin in the transparent resin layer or the forming material (solid content) is preferably 80% by weight or more, more preferably 90% by weight or more, and further preferably 95% by weight or more.
- the forming material does not contain a curable component (crosslinking agent).
- a compound having at least two functional groups having reactivity with the polyvinyl alcohol resin can be used.
- alkylenediamine having two alkylene groups and two amino groups such as ethylenediamine, triethylenediamine, hexamethylenediamine; tolylene diisocyanate, hydrogenated tolylene diisocyanate, trimethylolpropane tolylene diisocyanate adduct, triphenylmethane triisocyanate, methylene bis (4-Phenylmethane triisocyanate, isophorone diisocyanate and isocyanates such as ketoxime block product or phenol block product thereof; ethylene glycol diglycidyl ether, polyethylene glycol diglycidyl ether, glycerin di or triglycidyl ether, 1,6-hexane Diol diglycidyl ether, trimethylolpropane triglycidyl ether, di Epoxies
- hardenable component crosslinking agent
- the ratio is 20 weight part or less, 10 weight part or less, 5 weight part with respect to 100 weight part of polyvinyl alcohol-type resin. It is preferable that:
- the forming material is prepared as a solution in which the polyvinyl alcohol resin is dissolved in a solvent.
- the solvent include water, dimethyl sulfoxide, dimethylformamide, dimethylacetamide N-methylpyrrolidone, various glycols, polyhydric alcohols such as trimethylolpropane, and amines such as ethylenediamine and diethylenetriamine. These may be used alone or in combination of two or more. Among these, it is preferable to use it as an aqueous solution using water as a solvent.
- the concentration of the polyvinyl alcohol-based resin in the forming material is not particularly limited, but is 0.1 to 15% by weight, preferably 0.5%, in consideration of coating properties and storage stability. ⁇ 10% by weight.
- a forming material containing an aqueous emulsion resin can be preferably used for forming the transparent resin layer.
- the aqueous emulsion resin refers to resin particles emulsified in water (dispersion medium).
- the aqueous emulsion resin can be obtained by emulsion polymerization of a monomer component in the presence of an emulsifier.
- the transparent resin layer can be formed by directly applying a transparent resin layer forming material containing an emulsion containing the aqueous emulsion resin to a polarizer and drying it.
- the resin constituting the aqueous emulsion resin is not particularly limited, and examples thereof include acrylic resins, silicone resins, polyurethane resins, and fluorine resins. Among these, in the present invention, polyurethane resins and acrylic resins are preferable because they are excellent in optical transparency and weather resistance and heat resistance.
- water-based acrylic emulsion resin examples include a (meth) acrylic polymer obtained by emulsion polymerization of a monomer component containing an alkyl (meth) acrylate as a main component in the presence of an emulsifier.
- the monomer component preferably contains a carboxyl group-containing monomer.
- (meth) acrylate means “acrylate” and / or “methacrylate”, and “(meth)” has the same meaning hereinafter.
- the alkyl (meth) acrylate is not particularly limited, and examples thereof include alkyl (meth) acrylates having a linear, branched or cyclic alkyl group having 2 to 14 carbon atoms.
- alkyl (meth) acrylate examples include an alkyl acrylate ester having an alkyl group having 2 to 14 carbon atoms, and an alkyl alkyl ester having an alkyl group having 4 to 9 carbon atoms is preferable.
- alkyl acrylates having a linear or branched alkyl group such as isononyl acrylate.
- n-butyl acrylate is preferable.
- alkyl (meth) acrylate examples include methacrylic acid alkyl esters having an alkyl group having 2 to 14 carbon atoms, and more preferred are methacrylic acid alkyl esters having an alkyl group having 2 to 10 carbon atoms. preferable.
- straight chain such as ethyl methacrylate, propyl methacrylate, isopropyl methacrylate, n-butyl methacrylate, isobutyl methacrylate, s-butyl methacrylate, t-butyl methacrylate, 2-ethylhexyl methacrylate, etc.
- Examples include methacrylic acid alkyl esters having a branched alkyl group, alicyclic methacrylic acid alkyl esters such as cyclohexyl methacrylate, bornyl methacrylate, and isobornyl methacrylate. Among these, methyl methacrylate, ethyl methacrylate, and 2-ethylhexyl methacrylate are preferable.
- the alkyl (meth) acrylate can be used alone or in combination of two or more.
- alkyl (meth) acrylates alkyl methacrylates are preferable from the viewpoint of tackiness of the resulting transparent resin layer by imparting hardness to the polymer forming the transparent resin layer.
- the content of the alkyl (meth) acrylate is preferably 70 to 100% by weight, more preferably 85 to 99% by weight, more preferably 87 to 99% by weight, based on all monomer components (100% by weight) forming the aqueous emulsion resin used in the present invention. More preferred is 99% by weight.
- the content of the methacrylic acid alkyl ester is preferably 30% by weight or more, more preferably 30 to 70% by weight in the monomer component, and 30 to 70% by weight. More preferably, it is 65% by weight.
- the alkyl acrylate is preferably 70% by weight or less, more preferably 30 to 70% by weight, and further preferably 35 to 70% by weight.
- carboxyl group-containing monomer a monomer having a polymerizable functional group having an unsaturated double bond such as a (meth) acryloyl group or a vinyl group and having a carboxyl group can be used without particular limitation.
- the carboxyl group-containing monomer include acrylic acid, methacrylic acid, carboxyethyl (meth) acrylate, carboxypentyl (meth) acrylate, itaconic acid, maleic acid, fumaric acid, and crotonic acid. These may be used alone or in combination. Can be used. Among these, acrylic acid and methacrylic acid are preferable, and methacrylic acid is more preferable.
- the carboxyl group-containing monomer is preferably used in an amount of 0.5 to 10 parts by weight, based on 100 parts by weight of alkyl (meth) acrylate having an alkyl group having 2 to 14 carbon atoms, and 0.5 to 8 parts by weight. Is more preferable, and 1 to 8 parts by weight is still more preferable.
- the proportion of the carboxyl group-containing monomer exceeds 10 parts by weight, the dispersion stability during polymerization and the viscosity of the aqueous dispersion increase remarkably, and the coating tends to be affected.
- a copolymerizable monomer copolymerizable with the alkyl (meth) acrylate can be used as the monomer component.
- the copolymerization monomer is not particularly limited as long as it has a polymerizable functional group related to an unsaturated double bond such as a (meth) acryloyl group or a vinyl group.
- the alkyl group has 1 or 15 carbon atoms.
- Alkyl (meth) acrylates having, for example, (meth) acrylic acid aryl esters such as phenyl (meth) acrylate, vinyl esters such as vinyl acetate and vinyl propionate, for example, styrenic monomers such as styrene, for example Epoxy group-containing monomers such as glycidyl (meth) acrylate and methyl glycidyl (meth) acrylate; for example, hydroxyl group-containing monomers such as 2-hydroxyethyl acrylate and 2-hydroxypropyl acrylate; N, N-dimethyl (meth) acrylamide, N, N Diethyl (meth) acrylamide, N-isopropyl (meth) acrylamide, N-butyl (meth) acrylamide, N-methylol (meth) acrylamide, N-methylolpropane (meth) acrylamide, (meth) acryloylmorpholine, (meth) acrylic acid
- Vinyl group-containing heterocyclic compounds such as pyridine, N-vinylpiperidone, N-vinylpyrimidine, N-vinylpiperazine, N-vinylpyrazine, N-vinylpyrrole, N-vinylimidazole, N-vinyloxazole, N-vinylmorpholine, And N-vinylcarboxylic acid amides.
- copolymerizable monomers include maleimide monomers such as N-cyclohexylmaleimide, N-isopropylmaleimide, N-laurylmaleimide, and N-phenylmaleimide; for example, N-methylitaconimide, N-ethylitaconimide, N Itaconimide monomers such as butyl itaconimide, N-octyl itaconimide, N-2-ethylhexyl itaconimide, N-cyclohexyl leuconacimide, N-lauryl itaconimide; N- (meth) acryloyloxymethylene succinimide, N- Succinimide monomers such as (meth) acryloyl-6-oxyhexamethylene succinimide, N- (meth) acryloyl-8-oxyoctamethylene succinimide; Examples include sulfonic acid group-containing monomers such as sulfonic acid,
- Examples of the copolymerizable monomer include a phosphate group-containing monomer.
- Examples of the phosphate group-containing monomer include the following general formula (1): (Wherein R 1 represents a hydrogen atom or a methyl group, R 2 represents an alkylene group having 1 to 4 carbon atoms, m represents an integer of 2 or more, and M 1 and M 2 each independently represent a hydrogen atom. Or a phosphate group-containing monomer represented by the formula:
- m is an integer of 2 or more, preferably an integer of 4 or more, and usually preferably an integer of 40 or less.
- the m represents the degree of polymerization of the oxyalkylene group.
- the polyoxyalkylene group include a polyoxyethylene group, a polyoxypropylene group, and the like, and these polyoxyalkylene groups may be random, block, or graft units.
- the cation according to the salt of the phosphate group is not particularly limited, for example, an alkali metal such as sodium or potassium, an inorganic cation such as an alkaline earth metal such as calcium or magnesium, for example, a quaternary amine And organic cations.
- glycol acrylic ester monomers such as polyethylene glycol (meth) acrylate, polypropylene glycol (meth) acrylate, methoxyethylene glycol (meth) acrylate, methoxypolypropylene glycol (meth) acrylate, etc.
- Other examples include, for example, tetrahydrofurfuryl (meth) acrylate, a heterocyclic ring such as fluorine (meth) acrylate, and an acrylate monomer containing a halogen atom.
- a polyfunctional monomer can be used as the copolymerizable monomer for adjusting the gel fraction of the transparent resin layer forming material.
- the polyfunctional monomer include compounds having two or more unsaturated double bonds such as a (meth) acryloyl group and a vinyl group.
- alkylene glycol di (meth) acrylates such as (mono or poly) propylene glycol di (meth) acrylates such as ethylene glycol di (meth) acrylate and propylene glycol di (meth) acrylate, neopentyl glycol Di (meth) acrylate, 1,6-hexanediol di (meth) acrylate, pentaerythritol di (meth) acrylate, trimethylolpropane tri (meth) acrylate, pentaerythritol Esterified products of (meth) acrylic acid and polyhydric alcohol such as lithol tri (meth) acrylate and dipentaerythritol hexa (meth) acrylate; polyfunctional vinyl compounds such as divinylbenzene; allyl (meth) acrylate and (meth) acrylic Examples thereof include compounds having a reactive unsaturated double bond such as vinyl acid
- Polyfunctional monomers include polyesters (meta) having two or more unsaturated double bonds such as (meth) acryloyl groups and vinyl groups added to the backbone of polyester, epoxy, urethane, etc. as functional groups similar to the monomer components. ) Acrylate, epoxy (meth) acrylate, urethane (meth) acrylate, and the like can also be used.
- the proportion of the copolymerizable monomer other than the carboxyl group-containing monomer is preferably 40 parts by weight or less, more preferably 30 parts by weight or less, based on 100 parts by weight of the alkyl (meth) acrylate having an alkyl group having 2 to 14 carbon atoms.
- 20 parts by weight or less is more preferable, and 10 parts by weight or less is particularly preferable.
- the emulsion polymerization of the monomer component can be performed by polymerizing the monomer component in the presence of an emulsifier.
- an emulsifier, a polymerization initiator, and, if necessary, a chain transfer agent together with the above-described monomer components are appropriately mixed in water.
- known emulsion polymerization methods such as a batch charging method (batch polymerization method), a monomer dropping method, a monomer emulsion dropping method, and the like can be employed.
- continuous dropping or divided dropping is appropriately selected. These methods can be appropriately combined. Reaction conditions and the like are appropriately selected, but the polymerization temperature is preferably about 20 to 90 ° C., for example, and the polymerization time is preferably about 30 minutes to 24 hours.
- the surfactant (emulsifier) used for emulsion polymerization is not particularly limited, and various surfactants usually used for emulsion polymerization are used.
- As the surfactant for example, an anionic surfactant or a nonionic surfactant is used.
- anionic surfactants include higher fatty acid salts such as sodium oleate; alkyl aryl sulfonates such as sodium dodecylbenzene sulfonate; alkyl sulfate salts such as sodium lauryl sulfate and ammonium lauryl sulfate; polyoxyethylene lauryl Polyoxyethylene alkyl ether sulfate salts such as sodium ether sulfate; Polyoxyethylene alkyl aryl ether sulfate salts such as polyoxyethylene nonylphenyl ether sodium sulfate; Sodium monooctylsulfosuccinate, sodium dioctylsulfosuccinate, polyoxyethylene laurylsulfosuccinate Alkylsulfosuccinic acid ester salts such as sodium acid salt and derivatives thereof; polyoxyethylene distyrenated pheny It can be exemplified sodium naphthalene s, al
- nonionic surfactants include polyoxyethylene alkyl ethers such as polyoxyethylene lauryl ether and polyoxyethylene stearyl ether; polyoxyethylene alkyl such as polyoxyethylene octyl phenyl ether and polyoxyethylene nonyl phenyl ether Sorbitan monolaurate, sorbitan monostearate, sorbitan higher fatty acid esters such as sorbitan trioleate; polyoxyethylene sorbitan higher fatty acid esters such as polyoxyethylene sorbitan monolaurate; polyoxyethylene monolaurate; Polyoxyethylene higher fatty acid esters such as polyoxyethylene monostearate; oleic acid monoglyceride, stearic acid monoglyceride, etc. Can be exemplified polyoxyethylene-polyoxypropylene block copolymers, polyoxyethylene distyrenated phenyl ether; glycerol higher fatty acid esters.
- a reactive surfactant having a radical polymerizable functional group related to an ethylenically unsaturated double bond can be used as the surfactant.
- a radical polymerizable surfactant obtained by introducing a radical polymerizable functional group (radical reactive group) such as propenyl group or allyl ether group into the anionic surfactant or nonionic surfactant. Agents and the like. These surfactants are appropriately used alone or in combination.
- a radical polymerizable surfactant having a radical polymerizable functional group is preferably used from the viewpoint of the stability of the aqueous dispersion and the durability of the pressure-sensitive adhesive layer.
- anionic reactive surfactant examples include alkyl ethers (commercially available products include, for example, Aqualon KH-05, KH-10, KH-20, Asahi Denka Kogyo (Daiichi Kogyo Seiyaku Co., Ltd.) Adekalia Soap SR-10N, SR-20N manufactured by Kao Corporation, Latemul PD-104 manufactured by Kao Corporation, etc .; Sulfosuccinic acid ester-based products (for example, Latmul S-120 manufactured by Kao Corporation) , S-120A, S-180P, S-180A, Eleminol JS-2 manufactured by Sanyo Chemical Co., Ltd.); alkyl phenyl ethers or alkyl phenyl esters (for example, Daiichi Kogyo Seiyaku Co., Ltd.
- Nonionic reactive surfactants include, for example, alkyl ethers (commercially available products such as Adeka Soap ER-10, ER-20, ER-30, ER-40, manufactured by Asahi Denka Kogyo Co., Ltd.) Latemul PD-420, PD-430, PD-450, etc. manufactured by Kao Corporation; alkylphenyl ethers or alkylphenyl esters (for example, Aqualon RN- manufactured by Daiichi Kogyo Seiyaku Co., Ltd.) 10, RN-20, RN-30, RN-50, Adeka Soap NE-10, NE-20, NE-30, NE-40, etc.
- alkyl ethers commercially available products such as Adeka Soap ER-10, ER-20, ER-30, ER-40, manufactured by Asahi Denka Kogyo Co., Ltd.
- the blending ratio of the surfactant is preferably 0.3 to 5 parts by weight, and more preferably 0.3 to 4 parts by weight with respect to 100 parts by weight of the monomer component.
- the polymerization stability, mechanical stability, etc. can be improved by the blending ratio of the surfactant.
- the radical polymerization initiator is not particularly limited, and a known radical polymerization initiator usually used for emulsion polymerization is used.
- a known radical polymerization initiator usually used for emulsion polymerization is used.
- 2,2′-azobisisobutyronitrile, 2,2′-azobis (2-methylpropionamidine) disulfate, 2,2′-azobis (2-methylpropionamidine) dihydrochloride, 2, Azo initiators such as 2′-azobis (2-amidinopropane) dihydrochloride, 2,2′-azobis [2- (2-imidazolin-2-yl) propane] dihydrochloride; for example, potassium persulfate, Persulfate-based initiators such as ammonium persulfate; for example, peroxide-based initiators such as benzoyl peroxide, t-butyl hydroperoxide, and hydrogen peroxide; for example, substituted ethane-based initiators such as pheny
- polymerization initiators are suitably used alone or in combination. Moreover, when performing emulsion polymerization, it can be set as the redox-type initiator which uses a reducing agent together with a polymerization initiator depending on necessity. Thereby, it becomes easy to accelerate the emulsion polymerization rate or to perform the emulsion polymerization at a low temperature.
- reducing agents include reducing organic compounds such as metal salts such as ascorbic acid, ersorbic acid, tartaric acid, citric acid, glucose, formaldehyde sulfoxylate; thorium thiosulfate, sodium sulfite, sodium bisulfite, Examples include reducing inorganic compounds such as sodium metabisulfite; ferrous chloride, Rongalite, thiourea dioxide, and the like.
- the blending ratio of the radical polymerization initiator is appropriately selected, and is, for example, about 0.02 to 1 part by weight and preferably 0.02 to 0.5 part by weight with respect to 100 parts by weight of the monomer component. 0.05 to 0.3 parts by weight is more preferable. If it is less than 0.02 parts by weight, the effect as a radical polymerization initiator may be reduced, and if it exceeds 1 part by weight, the molecular weight of the (meth) acrylic polymer related to the transparent resin layer forming material is reduced, The durability of the transparent resin layer forming material may decrease.
- the reducing agent is preferably used in the range of 0.01 to 1 part by weight with respect to 100 parts by weight of the total amount of monomer components.
- the chain transfer agent adjusts the molecular weight of the (meth) acrylic polymer as necessary, and a chain transfer agent usually used for emulsion polymerization is used.
- a chain transfer agent usually used for emulsion polymerization examples thereof include mercaptans such as 1-dodecanethiol, mercaptoacetic acid, 2-mercaptoethanol, 2-ethylhexyl thioglycolate, 2,3-dimethylcapto-1-propanol, and mercaptopropionic acid esters.
- chain transfer agents are appropriately used alone or in combination.
- the blending ratio of the chain transfer agent is, for example, 0.3 parts by weight or less, and preferably 0.001 to 0.3 parts by weight with respect to 100 parts by weight of the monomer component.
- an emulsion-type (meth) acrylic polymer preferably has an average particle diameter of, for example, about 0.05 to 3 ⁇ m, more preferably 0.05 to 1 ⁇ m.
- the average particle size is smaller than 0.05 ⁇ m, the viscosity of the transparent resin layer forming material may increase.
- it is larger than 1 ⁇ m the fusion between particles may be decreased and the cohesive force may be decreased.
- the carboxyl group-containing monomer or the like is added in the middle. It is preferable to add.
- Neutralization can be performed, for example, with ammonia, alkali metal hydroxide, or the like.
- the (meth) acrylic polymer which is the water-based emulsion resin of the present invention usually has a weight average molecular weight of preferably 100,000 or more, more preferably 100,000 to 4,000,000 in view of heat resistance and moisture resistance.
- a weight average molecular weight preferably 100,000 or more, more preferably 100,000 to 4,000,000 in view of heat resistance and moisture resistance.
- GPC gel permeation chromatography
- the glass transition temperature (Tg) of the (meth) acrylic polymer that is the water-based emulsion resin of the present invention is not particularly limited, but is preferably 0 to 120 ° C, more preferably 10 to 80 ° C. It is preferable from the heat resistant point of a polarizing plate that the glass transition temperature (Tg) of a (meth) acrylic-type polymer exists in the said range.
- the polyurethane resin that can be used as the water-based emulsion resin a polyurethane resin or a urethane prepolymer is used.
- the polyurethane resin is a polyurethane obtained by using a polyol component and a polyisocyanate component as main components, or a modified product thereof.
- the urethane prepolymer generally comprises a polyol component and a polyisocyanate component as main components, and has an isocyanate group or a blocked isocyanate group at the terminal.
- polyether polyols such as polyethylene glycol, polypropylene glycol and polyoxytetramethylene ether glycol obtained by ring-opening polymerization of ethylene oxide, propylene oxide, tetrahydrofuran and the like; ethylene glycol, diethylene glycol, triethylene glycol, 1, 2 -Propanediol, 1,3-propanediol, 1,3-butanediol, 1,4-butanediol, neopentyl glycol, pentanediol, 3-methyl-1,5-pentanediol, 1,6-hexanediol, Octanediol, 1,4-butynediol, dipropylene glycol, bisphenol A, bisphenol A propylene oxide adduct, bisphenol A ethylene oxide addition
- Various known low-molecular glycols such as hydrogenated bisphenol A, which are saturated or unsaturated; and
- the A part of the low-molecular glycol component is various polyols such as glycerin, trimethylolpropane, trimethylolethane, 1,2,6-hexanetriol, 1,2,4-butanetriol, pentaerythritol, sorbitol, etc. You can also.
- polyisocyanate compound various known diisocyanates of aromatic, aliphatic or alicyclic can be used.
- isocyanate group blocking agent examples include bisulfites and phenols, alcohols, lactam oximes and active methylene compounds containing sulfonic acid groups.
- the polyurethane-based resin can be used as an aqueous emulsion resin.
- the aqueous dispersibility or solubility in the polyurethane-based resin is, for example, such as carboxylate in a polyurethane resin or a urethane prepolymer. It can be carried out by introducing a hydrophilic group or using a polyol component having a hydrophilic part such as an ethylene oxide adduct.
- water-based polyurethane resin examples include Superflex 150, Superflex 820, and Superflex 870 manufactured by Daiichi Kogyo Seiyaku Co., Ltd.
- the aqueous emulsion coating liquid used in the present invention may contain a film forming aid.
- Examples of the hydrocarbon group having 1 to 10 carbon atoms according to R 3 and R 4 include linear, branched, or cyclic alkyl groups or alkenyl groups, aromatic groups, and combinations thereof. Can be mentioned.
- OA is an oxyethylene group or an oxypropylene group, and these may be mixed to form a random body or a block body.
- Specific examples of the glycol ether solvent represented by the general formula (2) include diethylene glycol monobutyl ether acetate, polypropylene glycol monomethyl ether, polyethylene glycol monophenyl ether, triethylamine, and texanol.
- the blending ratio of the film forming aid is preferably 0.1 to 15 parts by weight, and preferably 0.5 to 10 parts by weight with respect to 100 parts by weight of the aqueous emulsion resin (solid content). .
- the transparent resin layer-forming material containing the water-based emulsion resin used in the present invention can be obtained, for example, by mixing the film-forming aid in an aqueous dispersion according to the water-dispersed acrylic resin.
- the solid concentration of the transparent resin layer forming material used in the present invention is preferably 10% by weight or more, and more preferably 30% by weight or more.
- the transparent resin layer forming material used in the present invention includes a crosslinking agent, a viscosity modifier, a release modifier, a plasticizer, a softener, glass fiber, glass beads, metal powder, other inorganic powders, etc., if necessary. Fillers, pigments, colorants (pigments, dyes, etc.), pH adjusters (acids or bases), antioxidants, UV absorbers, silane coupling agents, etc., as long as they do not depart from the object of the present invention. Various additives can also be used as appropriate. These additives can also be blended as an emulsion.
- the transparent resin layer can be formed by applying and drying the forming material on the surface of a polarizer (for example, a surface not having a resin base material).
- the forming material is preferably applied such that the thickness after drying is 0.2 ⁇ m or more and 3 ⁇ m or less.
- the application operation is not particularly limited, and any appropriate method can be adopted. For example, various means such as a roll coating method, a spin coating method, a wire bar coating method, a dip coating method, a die coating method, a curtain coating method, a spray coating method, a knife coating method (comma coating method, etc.) can be employed.
- the drying temperature is usually preferably 60 to 120 ° C, and more preferably 70 to 100 ° C.
- the drying time is preferably 10 to 300 seconds, more preferably 20 to 120 seconds.
- the low reflection treatment layer can be formed by various means.
- the polarizing film of the present invention is suitable for suppressing the hue change during black display when the reflectance of the low reflection treatment layer is 2% or less.
- the reflectance can be suitably applied when it is 1.8% or less, and further 1.5% or less.
- the reflectance is measured according to the description in the examples.
- Examples of the material for forming the low reflection treatment layer include compounds having a siloxane component. Examples of the compound include hydrolyzable alkoxysilanes. Examples of the material for forming the low reflection treatment layer include compounds having a fluoroalkyl structure and a polysiloxane structure.
- an inorganic material such as titanium oxide, zirconium oxide, silicon oxide, or magnesium fluoride can be used as a material for forming the low reflection treatment layer. The inorganic material can be used as inorganic fine particles. A plurality of these materials can be used in combination.
- the low reflection treatment layer can be formed as a single layer, but can be designed as a plurality of layers.
- the low reflection treatment layer may be a base film or a layer provided on a transparent substrate. Further, the low reflection treatment layer can be formed on a hard coat layer base material to exhibit an antireflection effect. Moreover, the said low reflection process layer can be provided in the glare-proof process layer aiming at the improvement of visibility.
- the thickness of the low reflection treatment layer is not particularly limited, but is usually about 0.1 to 15 ⁇ m.
- ⁇ Base film> As the material constituting the substrate film, a material excellent in transparency, mechanical strength, thermal stability, moisture barrier property, isotropy and the like is preferable.
- polyester polymers such as polyethylene terephthalate and polyethylene naphthalate
- cellulose polymers such as diacetyl cellulose and triacetyl cellulose
- acrylic polymers such as polymethyl methacrylate
- styrene such as polystyrene and acrylonitrile / styrene copolymer (AS resin)
- AS resin acrylonitrile / styrene copolymer
- polyethylene, polypropylene, polyolefins having a cyclo or norbornene structure, polyolefin polymers such as ethylene / propylene copolymers, vinyl chloride polymers, amide polymers such as nylon and aromatic polyamide, imide polymers, sulfone polymers , Polyether sulfone polymer, polyether ether ketone polymer, polyphenylene sulfide polymer, vinyl alcohol polymer, vinylidene chloride polymer, vinyl butyral polymer, arylate polymer, polyoxymethylene polymer, epoxy polymer, or the above Polymer blends and the like can also be mentioned as examples of the polymer forming the protective film.
- one or more arbitrary appropriate additives may be contained in the base film.
- the additive include an ultraviolet absorber, an antioxidant, a lubricant, a plasticizer, a release agent, a coloring inhibitor, a flame retardant, a nucleating agent, an antistatic agent, a pigment, and a coloring agent.
- the content of the thermoplastic resin in the protective film is preferably 50 to 100% by weight, more preferably 50 to 99% by weight, still more preferably 60 to 98% by weight, and particularly preferably 70 to 97% by weight.
- content of the said thermoplastic resin in a base film is 50 weight% or less, there exists a possibility that the high transparency etc. which a thermoplastic resin originally has cannot fully be expressed.
- the thickness of the base film can be appropriately determined, but is generally about 1 to 500 ⁇ m from the viewpoints of workability such as strength and handleability, and thin layer properties. In particular, it is preferably 1 to 300 ⁇ m, more preferably 5 to 200 ⁇ m, and further preferably 5 to 150 ⁇ m, particularly 20 to 100 ⁇ m.
- Functional layers such as a hard coat layer, an antireflection layer, an antisticking layer, a diffusion layer or an antiglare layer can be provided on the surface of the base film to which the first transparent resin layer is not adhered.
- the hard coat layer, the antireflection layer, the antisticking layer, the diffusion layer, the antiglare layer, and other functional layers can be provided on the protective film itself, or can be provided separately from the protective film. it can.
- the base film and the first transparent resin layer are laminated via an intervening layer such as an adhesive layer, a pressure-sensitive adhesive layer, and an undercoat layer (primer layer). At this time, it is desirable that the both are laminated without an air gap by an intervening layer.
- an intervening layer such as an adhesive layer, a pressure-sensitive adhesive layer, and an undercoat layer (primer layer).
- the adhesive layer is formed with an adhesive.
- the type of the adhesive is not particularly limited, and various types can be used.
- the adhesive layer is not particularly limited as long as it is optically transparent. Examples of the adhesive include water-based, solvent-based, hot-melt-based, active energy ray-curable types, and the like. Or an active energy ray hardening-type adhesive agent is suitable.
- water-based adhesives examples include isocyanate-based adhesives, polyvinyl alcohol-based adhesives, gelatin-based adhesives, vinyl-based latex systems, and water-based polyesters.
- the water-based adhesive is usually used as an adhesive composed of an aqueous solution, and usually contains 0.5 to 60% by weight of solid content.
- the active energy ray curable adhesive is an adhesive that cures by an active energy ray such as an electron beam and ultraviolet rays (radical curable type and cationic curable type). Can be used.
- an active energy ray such as an electron beam and ultraviolet rays (radical curable type and cationic curable type).
- a photo radical curable adhesive can be used.
- the photo radical curable active energy ray curable adhesive is used as an ultraviolet curable adhesive, the adhesive contains a radical polymerizable compound and a photo polymerization initiator.
- the adhesive coating method is appropriately selected depending on the viscosity of the adhesive and the target thickness.
- coating methods include reverse coaters, gravure coaters (direct, reverse and offset), bar reverse coaters, roll coaters, die coaters, bar coaters, rod coaters and the like.
- a method such as a dapping method can be appropriately used.
- the adhesive is preferably applied so that the finally formed adhesive layer has a thickness of 30 to 300 nm.
- the thickness of the adhesive layer is more preferably 60 to 250 nm.
- the thickness of the adhesive layer is preferably 0.1 to 200 ⁇ m. More preferably, it is 0.5 to 50 ⁇ m, and still more preferably 0.5 to 10 ⁇ m.
- an easily bonding layer can be provided between a protective film and an adhesive bond layer.
- the easy adhesion layer can be formed of, for example, various resins having a polyester skeleton, a polyether skeleton, a polycarbonate skeleton, a polyurethane skeleton, a silicone-based, a polyamide skeleton, a polyimide skeleton, a polyvinyl alcohol skeleton, and the like. These polymer resins can be used alone or in combination of two or more. Moreover, you may add another additive for formation of an easily bonding layer. Specifically, a stabilizer such as a tackifier, an ultraviolet absorber, an antioxidant, and a heat resistance stabilizer may be used.
- the easy-adhesion layer is usually provided in advance on a protective film, and the easy-adhesion layer side of the protective film and the polarizer are laminated with an adhesive layer.
- the easy-adhesion layer is formed by applying and drying a material for forming the easy-adhesion layer on a protective film by a known technique.
- the material for forming the easy-adhesion layer is usually adjusted as a solution diluted to an appropriate concentration in consideration of the thickness after drying and the smoothness of coating.
- the thickness of the easy-adhesion layer after drying is preferably 0.01 to 5 ⁇ m, more preferably 0.02 to 2 ⁇ m, and still more preferably 0.05 to 1 ⁇ m. Note that a plurality of easy-adhesion layers can be provided, but also in this case, the total thickness of the easy-adhesion layers is preferably in the above range.
- the pressure-sensitive adhesive layer is formed from a pressure-sensitive adhesive.
- Various pressure-sensitive adhesives can be used as the pressure-sensitive adhesive, such as rubber-based pressure-sensitive adhesives, acrylic pressure-sensitive adhesives, silicone-based pressure-sensitive adhesives, urethane-based pressure-sensitive adhesives, vinyl alkyl ether-based pressure-sensitive adhesives, polyvinylpyrrolidone-based pressure-sensitive adhesives, Examples include acrylamide-based adhesives and cellulose-based adhesives.
- An adhesive base polymer is selected according to the type of the adhesive.
- acrylic pressure-sensitive adhesives are preferably used because they are excellent in optical transparency, exhibit appropriate wettability, cohesiveness, and adhesive pressure-sensitive adhesive properties, and are excellent in weather resistance and heat resistance.
- the undercoat layer (primer layer) is formed to improve the adhesion between the polarizer and the protective film.
- the material constituting the primer layer is not particularly limited as long as the material exhibits a certain degree of strong adhesion to both the base film and the polyvinyl alcohol-based resin layer.
- a thermoplastic resin excellent in transparency, thermal stability, stretchability, etc. is used.
- the thermoplastic resin include an acrylic resin, a polyolefin resin, a polyester resin, a polyvinyl alcohol resin, or a mixture thereof.
- the polarizing film can be used as a polarizing film with an adhesive layer by providing an adhesive layer.
- the pressure-sensitive adhesive layer can be provided on the side of the polarizing film where the first transparent resin layer is not provided.
- an adhesive layer can be provided in a base film (adhesive layer 5 of FIG.2 (C)).
- a separator can be provided in the pressure-sensitive adhesive layer of the polarizing film with the pressure-sensitive adhesive layer.
- an appropriate pressure-sensitive adhesive can be used, and the type thereof is not particularly limited.
- Adhesives include rubber adhesives, acrylic adhesives, silicone adhesives, urethane adhesives, vinyl alkyl ether adhesives, polyvinyl alcohol adhesives, polyvinyl pyrrolidone adhesives, polyacrylamide adhesives, Examples thereof include cellulose-based pressure-sensitive adhesives.
- pressure-sensitive adhesives those having excellent optical transparency, suitable wettability, cohesiveness, and adhesive pressure characteristics, and excellent weather resistance and heat resistance are preferably used.
- An acrylic pressure-sensitive adhesive is preferably used as one exhibiting such characteristics.
- a method for forming the pressure-sensitive adhesive layer for example, a method in which the pressure-sensitive adhesive is applied to a release-treated separator, the polymerization solvent is dried and formed to form a pressure-sensitive adhesive layer, and then the pressure-sensitive adhesive layer is transferred. It is produced by, for example, a method of directly applying, drying and removing a polymerization solvent and the like to form an adhesive layer on a polarizer or the like. In applying the pressure-sensitive adhesive, one or more solvents other than the polymerization solvent may be added as appropriate.
- a silicone release liner is preferably used as the release-treated separator.
- an appropriate method may be adopted as appropriate according to the purpose.
- a method of heating and drying the coating film is used.
- the heating and drying temperature is preferably 40 ° C to 200 ° C, more preferably 50 ° C to 180 ° C, and particularly preferably 70 ° C to 170 ° C.
- the drying time is preferably 5 seconds to 20 minutes, more preferably 5 seconds to 10 minutes, and particularly preferably 10 seconds to 5 minutes.
- Various methods are used as a method for forming the pressure-sensitive adhesive layer. Specifically, for example, roll coat, kiss roll coat, gravure coat, reverse coat, roll brush, spray coat, dip roll coat, bar coat, knife coat, air knife coat, curtain coat, lip coat, die coater, etc. Examples thereof include an extrusion coating method.
- the thickness of the pressure-sensitive adhesive layer is not particularly limited and is, for example, about 1 to 100 ⁇ m.
- the thickness is preferably 2 to 50 ⁇ m, more preferably 2 to 40 ⁇ m, and still more preferably 5 to 35 ⁇ m.
- the pressure-sensitive adhesive layer When the pressure-sensitive adhesive layer is exposed, the pressure-sensitive adhesive layer may be protected with a peeled sheet (separator) until practical use.
- constituent material of the separator examples include, for example, plastic films such as polyethylene, polypropylene, polyethylene terephthalate, and polyester films, porous materials such as paper, cloth, and nonwoven fabric, nets, foam sheets, metal foils, and laminates thereof.
- plastic films such as polyethylene, polypropylene, polyethylene terephthalate, and polyester films
- porous materials such as paper, cloth, and nonwoven fabric, nets, foam sheets, metal foils, and laminates thereof.
- a thin film can be used, but a plastic film is preferably used because of its excellent surface smoothness.
- the plastic film is not particularly limited as long as it can protect the pressure-sensitive adhesive layer.
- a polyethylene film, a polypropylene film, a polybutene film, a polybutadiene film, a polymethylpentene film, a polyvinyl chloride film, and a vinyl chloride co-polymer are used.
- examples thereof include a polymer film, a polyethylene terephthalate film, a polybutylene terephthalate film, a polyurethane film, and an ethylene-vinyl acetate copolymer film.
- the thickness of the separator is usually about 5 to 200 ⁇ m, preferably about 5 to 100 ⁇ m.
- mold release and antifouling treatment with a silicone type, fluorine type, long chain alkyl type or fatty acid amide type release agent, silica powder, etc., coating type, kneading type, vapor deposition type It is also possible to carry out antistatic treatment such as.
- the release property from the pressure-sensitive adhesive layer can be further improved by appropriately performing a release treatment such as silicone treatment, long-chain alkyl treatment, or fluorine treatment on the surface of the separator.
- a surface protective film can be provided on the polarizing film.
- the surface protective film usually has a base film and an adhesive layer, and protects the polarizer via the adhesive layer.
- a film material having isotropic property or close to isotropic property is selected from the viewpoints of inspection property and manageability.
- film materials include polyester resins such as polyethylene terephthalate film, cellulose resins, acetate resins, polyether sulfone resins, polycarbonate resins, polyamide resins, polyimide resins, polyolefin resins, acrylic resins, and the like. Examples thereof include transparent polymers such as resins. Of these, polyester resins are preferred.
- the base film can be used as a laminate of one kind or two or more kinds of film materials, and a stretched product of the film can also be used.
- the thickness of the base film is generally 500 ⁇ m or less, preferably 10 to 200 ⁇ m.
- the pressure-sensitive adhesive that forms the pressure-sensitive adhesive layer of the surface protective film includes a (meth) acrylic polymer, a silicone-based polymer, a polyester, a polyurethane, a polyamide, a polyether, a fluorine-based or a rubber-based pressure-sensitive adhesive. Can be appropriately selected and used. From the viewpoints of transparency, weather resistance, heat resistance and the like, an acrylic pressure-sensitive adhesive having an acrylic polymer as a base polymer is preferable.
- the thickness (dry film thickness) of the pressure-sensitive adhesive layer is determined according to the required adhesive force. Usually, it is about 1 to 100 ⁇ m, preferably 5 to 50 ⁇ m.
- the surface protective film can be provided with a release treatment layer on the surface opposite to the surface on which the pressure-sensitive adhesive layer is provided on the base film, using a low adhesion material such as silicone treatment, long-chain alkyl treatment, or fluorine treatment. .
- IPA copolymerized PET amorphous isophthalic acid copolymerized polyethylene terephthalate (IPA copolymerized PET) film (thickness: 100 ⁇ m) having a water absorption of 0.75% and Tg of 75 ° C. is subjected to corona treatment.
- Alcohol polymerization degree 4200, saponification degree 99.2 mol%) and acetoacetyl-modified PVA (polymerization degree 1200, acetoacetyl modification degree 4.6%, saponification degree 99.0 mol% or more, manufactured by Nippon Synthetic Chemical Industry Co., Ltd.
- aqueous solution containing 9: 1 ratio of the trade name “Gosefimer Z200”) was applied and dried at 25 ° C. to form a PVA-based resin layer having a thickness of 11 ⁇ m, thereby preparing a laminate.
- the obtained laminate was uniaxially stretched in the longitudinal direction (longitudinal direction) 2.0 times between rolls having different peripheral speeds in an oven at 120 ° C. (air-assisted stretching process).
- the laminate was immersed in an insolubilization bath (a boric acid aqueous solution obtained by blending 4 parts by weight of boric acid with respect to 100 parts by weight of water) for 30 seconds (insolubilization treatment).
- boric acid aqueous solution obtained by blending 3 parts by weight of potassium iodide and 3 parts by weight of boric acid with respect to 100 parts by weight of water.
- Crosslinking treatment Thereafter, the laminate was immersed in a boric acid aqueous solution (an aqueous solution obtained by blending 4 parts by weight of boric acid and 5 parts by weight of potassium iodide with respect to 100 parts by weight of water) at a liquid temperature of 70 ° C.
- uniaxial stretching was performed between rolls having different peripheral speeds in the longitudinal direction (longitudinal direction) so that the total stretching ratio was 5.5 times (in-water stretching treatment).
- an optical film laminate A including a polarizer having a thickness of 5 ⁇ m was obtained.
- the optical properties of the obtained optical film laminate A were a transmittance of 42.8% and a degree of polarization of 99.99%.
- ⁇ Single transmittance T and polarization degree P of polarizer> The single transmittance T and the degree of polarization P of the obtained optical film laminate A including a polarizer were measured using a spectral transmittance measuring device with an integrating sphere (Dot-3c of Murakami Color Research Laboratory).
- the degree of polarization P is such that the transmittance (parallel transmittance: Tp) when two identical piece protective polarizing films are overlapped so that their transmission axes are parallel to each other and the transmission axes thereof are orthogonal to each other. Is obtained by applying the transmittance (orthogonal transmittance: Tc) to the following equation.
- Polarization degree P (%) ⁇ (Tp ⁇ Tc) / (Tp + Tc) ⁇ 1/2 ⁇ 100
- Each transmittance is represented by a Y value obtained by correcting visibility with a two-degree field of view (C light source) of JIS Z8701, with 100% of the completely polarized light obtained through the Granteller prism polarizer.
- optical film laminate B In the production of the optical film laminate A, an optical film laminate B was obtained in the same manner as the production method of the optical film laminate A except that a PVA resin layer having a thickness of 15 ⁇ m was formed. The thickness of the obtained polarizer was 7 ⁇ m.
- Polyvinyl alcohol (PVA) -based forming material A polyvinyl alcohol resin having a polymerization degree of 2500 and a saponification degree of 99.0 mol% was dissolved in pure water to prepare an aqueous solution having a solid content concentration of 4% by weight.
- UV curable urethane acrylate resin manufactured by Nippon Synthetic Chemical Industry Co., Ltd., trade name “UV1700B”, solid content: 100%
- pentaerythritol triacrylate as main components 30 parts by weight of polyfunctional acrylate (manufactured by Osaka Organic Chemical Industry Co., Ltd., trade name “Biscoat # 300”, solid content 100%) was prepared.
- Copolymer particles of acryl and styrene made by Sekisui Plastics Co., Ltd., trade name “Techpolymer”, weight average particle size: 3.0 ⁇ m, refractive index: 100 parts by weight of resin solid content of the resin.
- the mixture is diluted with a toluene / cyclopentanone (CPN) mixed solvent (weight ratio 80/20) so that the solid content concentration is 50% by weight, and the coating liquid is prepared using an ultrasonic disperser.
- CPN toluene / cyclopentanone
- a coating film was formed so that the thickness of the hard coat after curing was 7.0 ⁇ m.
- the film was dried at 90 ° C. for 2 minutes, and then irradiated with ultraviolet rays having an integrated light quantity of 300 mJ / cm 2 with a high-pressure mercury lamp to cure the coating film.
- a resin solution (trade name “Unidic 17-806” manufactured by DIC Corporation, solid content concentration 80%) in which a UV curable resin monomer or oligomer mainly composed of urethane acrylate is dissolved in butyl acetate is added to the solution.
- Cyclopentanone hereinafter referred to as “CPN”
- PGM propylene glycol monomethyl ether
- the refractive index of the cured film diluted with MIBK (methyl isobutyl ketone) so as to be 1.40 to prepare a coating solution for forming an antireflection layer.
- a coating film was formed so that the thickness of curing was 100 nm.
- the film was dried at 60 ° C. for 1 minute, and then irradiated with ultraviolet rays having an integrated light amount of 300 mJ / cm 2 with a high-pressure mercury lamp, and the coating film was cured.
- the refractive index of the cured film 1.35 diluted with MIBK (methyl isobutyl ketone) to prepare a coating solution for forming an antireflection layer.
- a coating film was formed so that the thickness of curing was 100 nm.
- the film was dried at 60 ° C. for 1 minute, and then irradiated with ultraviolet rays having an integrated light amount of 300 mJ / cm 2 with a high-pressure mercury lamp, and the coating film was cured.
- the refractive index of the cured film 1.30 was diluted with MIBK (methyl isobutyl ketone) to prepare a coating solution for forming an antireflection layer. A coating film was formed so that the thickness of curing was 100 nm. Next, the film was dried at 60 ° C. for 1 minute, and then irradiated with ultraviolet rays having an integrated light amount of 300 mJ / cm 2 with a high-pressure mercury lamp, and the coating film was cured.
- MIBK methyl isobutyl ketone
- the refractive index of the cured film was 1.62 and diluted with MIBK (methyl isobutyl ketone) to prepare a coating solution for forming an antireflection layer.
- a coating film was formed so that the thickness of curing was 80 nm.
- the film was dried at 60 ° C. for 1 minute, and then irradiated with ultraviolet rays having an integrated light amount of 300 mJ / cm 2 with a high-pressure mercury lamp, and the coating film was cured.
- the refractive index was determined according to JIS K0062-1992.
- Example 1 Formation of transparent resin layer
- the polyvinyl alcohol-based forming material A adjusted to 25 ° C. is dried with a wire bar coater (not including a compatible layer). After applying to 1.0 ⁇ m, it was dried with hot air at 80 ° C. for 30 seconds to form a transparent resin layer, and a polarizing film was produced.
- the hard coat layer forming material 1 was applied on a transparent plastic film substrate (triacetyl cellulose film, manufactured by Fuji Film Co., Ltd., trade name “Fujitac”, thickness: 40 ⁇ m, refractive index: 1.49), A hard coat film was formed.
- the low reflection treatment layer forming material 3 was applied on the hard coat layer to form a low reflection layer, thereby obtaining a base film having a low reflection treatment layer.
- the surface of the base film that is not formed with a low-reflective treatment layer is bonded to a Mitsubishi Rayon black acrylic plate (thickness: 2.0 mm) with an adhesive with a thickness of about 20 ⁇ m to eliminate reflection on the back side.
- the reflectance of the (low reflection treatment layer) was measured.
- the reflectance was measured by integrating sphere measurement using a spectrophotometer (trade name: U-4100) manufactured by JASCO Corporation.
- the total reflectance Y value, hue a value, and hue b value of the C light source / 2 ° field of view were determined.
- a base film having a low reflection treatment layer was bonded to the transparent resin layer side of the polarizing film obtained above with an adhesive layer having a thickness of 12 ⁇ m to produce a polarization film with a low reflection treatment layer.
- Example 2 Comparative Examples 1 to 6, Reference Example 1
- Example 1 except that the type of the transparent resin layer forming material, the thickness of the transparent resin layer was changed as shown in Table 2, and the low reflection treatment layer forming material was changed as shown in Table 2, A polarizing film was produced in the same manner as in Example 1. As shown in Table 2, in Example 9 and Comparative Example 5, two low reflection treatment layers were formed. In Comparative Examples 1 to 5, a low reflection treatment layer was formed without forming a transparent resin layer. In Reference Example 1, a material for forming a low reflection treatment layer is not used.
- the thickness of the compatible layer was measured by TOF-SIMS equipped with a gas cluster ion gun.
- a transparent resin layer side of the polarizing film (sample) toward the polarizer side to observe the depth profile while etching with argon clusters, from the polarizer - was extracted "BO 2 ion" (ionic strength).
- the depth of the transparent resin layer side (nm) and - for "BO 2 ion” (ionic strength) were generated graph shown in Figure 4.
- the “distance” was the thickness of the compatible layer.
- the thickness of the polarizer was 5.0 ⁇ m
- the thickness of the transparent resin layer was 1.0 ⁇ m.
- boric acid content in the polarizer which was a 3.5, determined by FTIR before forming the transparent resin layer, boric acid content 16 %Met. Therefore, boric acid is present with a gradient in the compatible layer in the polarizer (the boric acid low-concentration layer in which the boric acid concentration is relatively lower than the other parts of the polarizer). This is the case.
- Hue change amount ⁇ ab The hue change amount ⁇ ab was obtained by the following equation.
- ⁇ ab ⁇ ((polarizing film a value ⁇ base film a value) 2 + (polarizing film b value ⁇ base film b value) 2 )
- ⁇ ab is preferably 1.0 or less, more preferably 0.5 or less.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
- Laminated Bodies (AREA)
- Surface Treatment Of Optical Elements (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
前記偏光フィルムは、偏光子および当該偏光子の視認側に第1透明樹脂層を有し、
前記偏光子は、ポリビニルアルコール系樹脂を含有し、厚みが10μm以下であり、
かつ、前記偏光子における前記第1透明樹脂層の側には、前記偏光子の厚みの2~10%の厚みに相当する前記第1透明樹脂層との相溶層を有することを特徴とする偏光フィルム、に関する。
P>-(100.929T-42.4-1)×100(ただし、T<42.3)、又は、
P≧99.9(ただし、T≧42.3)の条件を満足するように構成されたものであることが好ましい。
画像表示装置において視認側に設けられる偏光フィルムが、前記偏光フィルムであり、
前記偏光フィルムの第1透明樹脂層が視認側になるように配置されていることを特徴とする画像表示装置、に関する。
また、本発明は、前記偏光フィルム、および当該偏光フィルムよりも視認側に配置された低反射処理層を有する画像表示装置、に関する。前記低反射処理層は反射率が2%以下である場合に有効である。
図2(B)では図示していないが、透明樹脂層2aと基材フィルム4とは接着剤層、粘着剤層、下塗り層(プライマー層)などの介在層を介して積層することができる。また図示していないが、基材フィルム4に易接着層を設けたり活性化処理を施したりして、当該易接着層と接着剤層を積層することができる。
本発明では、厚み10μm以下の偏光子を用いる。偏光子の厚みは薄型化および貫通クラックの発生を抑える観点から8μm以下であるのが好ましく、さらには7μm以下、さらには6μm以下であるのが好ましい。一方、偏光子の厚みは2μm以上、さらには3μm以上であるのが好ましい。このような薄型の偏光子は、厚みムラが少なく、視認性が優れており、また寸法変化が少ないため熱衝撃に対する耐久性に優れる。
なお、図1、図2の説明で言及した樹脂基材(延伸用樹脂基材)は、前記薄型偏光子の製造に適用されたものを用いることができる。樹脂基材の形成材料としては、各種の熱可塑性樹脂を用いることができる。熱可塑性樹脂としては、例えば、ポリエチレンテレフタレート系樹脂等のエステル系樹脂、ノルボルネン系樹脂等のシクロオレフィン系樹脂、ポリプロピレン等のオレフィン系樹脂、ポリアミドレオ樹脂、ポリカーボネート系樹脂、これらの共重合樹脂等が挙げられる。これらのなかでも製造のしやすさ及びコスト軽減の点から、エステル系樹脂が好ましい。エステル系熱可塑性樹脂基材は、非晶性エステル系熱可塑性樹脂基材または結晶性エステル系熱可塑性樹脂基材を用いることができる。
透明樹脂層の厚みは0.2μm以上であることが好ましい。当該厚みの透明樹脂層により、黒表示時における色相変化を抑制するのに好適な相溶層を容易に形成することができる。前記透明樹脂層の厚みは0.5μm以上であるのが好ましく、さらには0.7μm以上であるのが好ましい。一方、透明樹脂層の厚くなりすぎると光学信頼性と耐水性が低下するため、透明樹脂層の厚みは、一般的には3μm以下であるが、2.5μm以下であるのが好ましく、さらには2μm以下であるのが好ましく、さらには1.5μm以下であるのが好ましい。なお、透明樹脂層の厚みは、前記相溶層上において形成されている厚みである。
(式中、R1は、水素原子又はメチル基を示し、R2は炭素数1~4のアルキレン基、mは2以上の整数を示し、M1及びM2は、それぞれ独立に、水素原子又はカチオンを示す。)で表されるリン酸基含有モノマーが挙げられる。
R3-(CO)m-(OA)n-OR4
(式中、R3は水素原子又は炭素数1~10の炭化水素基であり、R4は炭素数1~10の炭化水素基であり、Aは炭素数2又は3のアルキレン基であり、nは1~60の整数であり、m=0又は1である。但し、R3が水素原子でm=1の場合を除く。)で表されるグリコールエーテル系溶剤が挙げられる。前記R3、R4係る炭素数1~10の炭化水素基としては、例えば、直鎖、分岐鎖、もしくは環状のアルキル基又はアルケニル基や、芳香族基、さらにはこれらを組み合わせたもの等が挙げられる。OAは、オキシエチレン基、オキシプロピレン基であり、これらは混合されてランダム体又はブロック体になっていてもよい。上記一般式(2)で表されるグリコールエーテル系溶剤の具体例としては、例えば、ジエチレングリコールモノブチルエーテルアセテート、ポリプロピレングリコールモノメチルエーテル、ポリエチレングリコールモノフェニルエーテル、トリエチルアミン、テキサノール等を挙げることができる。
低反射処理層は、各種手段で形成することができる。本発明の偏光フィルムは、低反射処理層の反射率が2%以下の場合に、黒表示時の色相変化を抑制するうえで好適である。前記反射率は1.8%以下、さらには1.5%以下の場合に好適に適用できる。反射率の測定は、実施例の記載による。
前記基材フィルムを構成する材料としては、透明性、機械的強度、熱安定性、水分遮断性、等方性などに優れるものが好ましい。例えば、ポリエチレンテレフタレートやポリエチレンナフタレートなどのポリエステル系ポリマー、ジアセチルセルロースやトリアセチルセルロースなどのセルロース系ポリマー、ポリメチルメタクリレートなどのアクリル系ポリマー、ポリスチレンやアクリロニトリル・スチレン共重合体(AS樹脂)などのスチレン系ポリマー、ポリカーボネート系ポリマー等が挙げられる。また、ポリエチレン、ポリプロピレン、シクロ系ないしはノルボルネン構造を有するポリオレフィン、エチレン・プロピレン共重合体の如きポリオレフィン系ポリマー、塩化ビニル系ポリマー、ナイロンや芳香族ポリアミドなどのアミド系ポリマー、イミド系ポリマー、スルホン系ポリマー、ポリエーテルスルホン系ポリマー、ポリエーテルエーテルケトン系ポリマー、ポリフェニレンスルフィド系ポリマー、ビニルアルコール系ポリマー、塩化ビニリデン系ポリマー、ビニルブチラール系ポリマー、アリレート系ポリマー、ポリオキシメチレン系ポリマー、エポキシ系ポリマー、または上記ポリマーのブレンド物なども上記保護フィルムを形成するポリマーの例として挙げられる。
前記基材フィルムと第1透明樹脂層は接着剤層、粘着剤層、下塗り層(プライマー層)などの介在層を介して積層される。この際、介在層により両者を空気間隙なく積層することが望ましい。
前記偏光フィルムには粘着剤層を設けて、粘着剤層付偏光フィルムとして用いることができる。粘着剤層は、偏光フィルムの第1透明樹脂層を設けていない側に設けることができる。また、基材フィルムを有する場合には基材フィルムに粘着剤層を設けることができる(図2(C)の粘着剤層5)。粘着剤層付偏光フィルムの粘着剤層にはセパレータを設けることができる。
偏光フィルムには、表面保護フィルムを設けることができる。表面保護フィルムは、通常、基材フィルムおよび粘着剤層を有し、当該粘着剤層を介して偏光子を保護する。
吸水率0.75%、Tg75℃の非晶質のイソフタル酸共重合ポリエチレンテレフタレート(IPA共重合PET)フィルム(厚み:100μm)基材の片面に、コロナ処理を施し、このコロナ処理面に、ポリビニルアルコール(重合度4200、ケン化度99.2モル%)およびアセトアセチル変性PVA(重合度1200、アセトアセチル変性度4.6%、ケン化度99.0モル%以上、日本合成化学工業社製、商品名「ゴーセファイマーZ200」)を9:1の比で含む水溶液を25℃で塗布および乾燥して、厚み11μmのPVA系樹脂層を形成し、積層体を作製した。
得られた積層体を、120℃のオーブン内で周速の異なるロール間で縦方向(長手方向)に2.0倍に自由端一軸延伸した(空中補助延伸処理)。
次いで、積層体を、液温30℃の不溶化浴(水100重量部に対して、ホウ酸を4重量部配合して得られたホウ酸水溶液)に30秒間浸漬させた(不溶化処理)。
次いで、液温30℃の染色浴に、偏光板が所定の透過率となるようにヨウ素濃度、浸漬時間を調整しながら浸漬させた。本実施例では、水100重量部に対して、ヨウ素を0.2重量部配合し、ヨウ化カリウムを1.0重量部配合して得られたヨウ素水溶液に60秒間浸漬させた(染色処理)。
次いで、液温30℃の架橋浴(水100重量部に対して、ヨウ化カリウムを3重量部配合し、ホウ酸を3重量部配合して得られたホウ酸水溶液)に30秒間浸漬させた(架橋処理)。
その後、積層体を、液温70℃のホウ酸水溶液(水100重量部に対して、ホウ酸を4重量部配合し、ヨウ化カリウムを5重量部配合して得られた水溶液)に浸漬させながら、周速の異なるロール間で縦方向(長手方向)に総延伸倍率が5.5倍となるように一軸延伸を行った(水中延伸処理)。
その後、積層体を液温30℃の洗浄浴(水100重量部に対して、ヨウ化カリウムを4重量部配合して得られた水溶液)に浸漬させた(洗浄処理)。
以上により、厚み5μmの偏光子を含む光学フィルム積層体Aを得た。得られた光学フィルム積層体Aの光学特性は、透過率42.8%、偏光度99.99%であった。
得られた偏光子を含む光学フィルム積層体Aの単体透過率Tおよび偏光度Pを、積分球付き分光透過率測定器(村上色彩技術研究所のDot-3c)を用いて測定した。
なお、偏光度Pは、2枚の同じ片保護偏光フィルムを両者の透過軸が平行となるように重ね合わせた場合の透過率(平行透過率:Tp)および、両者の透過軸が直交するように重ね合わせた場合の透過率(直交透過率:Tc)を以下の式に適用することにより求められるものである。偏光度P(%)={(Tp-Tc)/(Tp+Tc)}1/2×100
各透過率は、グランテラープリズム偏光子を通して得られた完全偏光を100%として、JIS Z8701の2度視野(C光源)により視感度補整したY値で示したものである。
光学フィルム積層体Aの作製において、厚み15μmのPVA系樹脂層を形成したこと以外は光学フィルム積層体Aの作製方法と同様にして光学フィルム積層体Bを得た。得られた偏光子の厚みは7μmであった。
重合度2500、ケン化度99.0モル%のポリビニルアルコール樹脂を純水に溶解し、固形分濃度4重量%の水溶液を調製した。
<アクリル系エマルションの形成材A>
(モノマーエマルションの調製)
容器に、表1に記載のモノマー成分を加えて混合した。次いで、調製したモノマー成分200部に対して、反応性界面活性剤であるアクアロンHS-10(第一工業製薬(株)製)12部、イオン交換水127部を加え、ホモミキサー(特殊機化工業(株)製)を用い、5分間、6000(rpm)で攪拌し、強制乳化して、モノマーエマルション(A-1)を調製した。
冷却管、窒素導入管、温度計、滴下ロート及び攪拌羽根を備えた反応容器に、上記で調製したモノマーエマルション(A-1)339部及びイオン交換水442部を仕込み、次いで、反応容器を十分窒素置換した後、過硫酸アンモニウム0.6部を添加して、撹拌しながら60℃で1時間重合した。次いで、モノマーエマルション(A-2)994部を、反応容器を60℃に保ったまま、これに3時間かけて滴下し、その後、3時間重合して、固形分濃度46.0%のポリマーエマルションを得た。次いで、上記ポリマーエマルションを室温まで冷却した後、これに、濃度10%のアンモニア水を添加してpHを8に中和した。さらに、その中和したポリマーエマルション100部に、成膜助剤として、ジエチレングリコールモノブチルエーテルアセテート4.6部を添加、混合して、固形分44.0%のアクリル系エマルションの形成材Bを得た。
塗工液に含まれる樹脂として、紫外線硬化型ウレタンアクリレート樹脂(日本合成化学工業(株)製、商品名「UV1700B」、固形分100%)70重量部、および、ペンタエリストールトリアクリレートを主成分とする多官能アクリレート(大阪有機化学工業(株)製、商品名「ビスコート#300」、固形分100%)30重量部を準備した。前記樹脂の樹脂固形分100重量部あたり、前記粒子としてアクリルとスチレンの共重合粒子(積水化成品工業(株)製、商品名「テクポリマー」、重量平均粒径:3.0μm、屈折率:1.52)を2重量部、前記チキソトロピー付与剤として有機粘土である合成スメクタイト(コープケミカル(株)製、商品名「ルーセンタイトSAN」)を0.4重量部、光重合開始剤(BASF社製、商品名「イルガキュア907」)を3重量部、レベリング剤(DIC(株)製、商品名「PC4100」、固形分10%)を0.5重量部混合した。なお、前記有機粘土は、トルエンで固形分が6%になるよう希釈して用いた。この混合物を、固形分濃度が50重量%となるように、トルエン/シクロペンタノン(CPN)混合溶媒(重量比80/20)で希釈して、超音波分散機を用いて、塗工液を調製した。硬化後のハードコートの厚みが7.0μmになるように塗膜を形成した。次いで、90℃で2分間乾燥し、その後、高圧水銀ランプにて積算光量300mJ/cm2の紫外線を照射し、上記塗膜を硬化処理した。
ウレタンアクリレートを主成分とする紫外線硬化型樹脂モノマー又はオリゴマーが酢酸ブチルに溶解された樹脂溶液(DIC(株)製、商品名「ユニディック17-806」、固形分濃度80%)に、その溶液中の固形分100部当たり、光重合開始剤(チバ・ジャパン(株)製、製品名「IRGACURE907」)を5部、レベリング剤(DIC(株)製、製品名「GRANDIC PC4100」)を0.01部添加した。上記溶液中の固形分濃度が36%となるように、上記配合液にシクロペンタノン(以下、「CPN」と記す)とプロピレングリコールモノメチルエーテル(以下、「PGM」と記す)を45:55の比率で加えた。このようにしてハードコート層を形成するためのハードコート層形成材料を作製した。硬化後のハードコートの厚みが7.5μmになるように塗膜を形成した。次いで、90℃で1分間乾燥し、その後、高圧水銀ランプにて積算光量300mJ/cm2の紫外線を照射し、上記塗膜を硬化処理した。
ペンタエリストールトリアクリレートを主成分とする多官能アクリレート(大阪有機化学工業(株)製、商品名「ビスコート#300」、固形分100%)の固形分100部当たり、光重合開始剤(チバ・ジャパン(株)製、製品名「IRGACURE907」)を5部、中空シリカゾル(日揮触媒化成(株)製、商品名「スルーリア4320」、固形分20%)を使用し、固形分濃度が2.0%、硬化膜の屈折率:1.40となるように、MIBK(メチルイソブチルケトン)で希釈混合し、反射防止層形成用塗工液を調整した。硬化の厚みが100nmになるように塗膜を形成した。次いで、60℃で1分間乾燥し、その後、高圧水銀ランプにて積算光量300mJ/cm2の紫外線を照射し、上記塗膜を硬化処理した。
ペンタエリストールトリアクリレートを主成分とする多官能アクリレート(大阪有機化学工業(株)製、商品名「ビスコート#300」、固形分100%)の固形分100部当たり、光重合開始剤(チバ・ジャパン(株)製、製品名「IRGACURE907」)を5部、中空シリカゾル(日揮触媒化成(株)製、商品名「スルーリア4320」、固形分20%)を使用し、固形分濃度が2.0%、硬化膜の屈折率:1.35となるように、MIBK(メチルイソブチルケトン)で希釈混合し、反射防止層形成用塗工液を調整した。硬化の厚みが100nmになるように塗膜を形成した。次いで、60℃で1分間乾燥し、その後、高圧水銀ランプにて積算光量300mJ/cm2の紫外線を照射し、上記塗膜を硬化処理した。
ペンタエリストールトリアクリレートを主成分とする多官能アクリレート(大阪有機化学工業(株)製、商品名「ビスコート#300」、固形分100%)の固形分100部当たり、光重合開始剤(チバ・ジャパン(株)製、製品名「IRGACURE907」)を5部、中空シリカゾル(日揮触媒化成(株)製、商品名「スルーリア4320」、固形分20%)を使用し、固形分濃度が2.0%、硬化膜の屈折率:1.30となるように、MIBK(メチルイソブチルケトン)で希釈混合し、反射防止層形成用塗工液を調整した。硬化の厚みが100nmになるように塗膜を形成した。次いで、60℃で1分間乾燥し、その後、高圧水銀ランプにて積算光量300mJ/cm2の紫外線を照射し、上記塗膜を硬化処理した。
ペンタエリストールトリアクリレートを主成分とする多官能アクリレート(大阪有機化学工業(株)製、商品名「ビスコート#300」、固形分100%)の固形分100部当たり、光重合開始剤(チバ・ジャパン(株)製、製品名「IRGACURE907」)を5部、酸化ジルコニウム含有アクリレート(JSR(株)製、商品名「KZ6661」、固形分50%)を使用し、固形分濃度が2.0%、硬化膜の屈折率:1.62となるように、MIBK(メチルイソブチルケトン)で希釈混合し、反射防止層形成用塗工液を調整した。硬化の厚みが80nmになるように塗膜を形成した。次いで、60℃で1分間乾燥し、その後、高圧水銀ランプにて積算光量300mJ/cm2の紫外線を照射し、上記塗膜を硬化処理した。
JIS K0062-1992にて屈折率を求めた。
(透明樹脂層の形成)上記光学フィルム積層体Aの偏光子の表面に、25℃に調整した上記ポリビニルアルコール系形成材Aをワイヤーバーコーターで乾燥後の厚み(相溶層を含まない)が1.0μmになるように塗布した後、80℃で30秒間熱風乾燥して、透明樹脂層を形成して、偏光フィルムを作製した。
前記ハードコート層形成材料1を、透明プラスチックフィルム基材(トリアセチルセルロースフィルム、富士フィルム(株)製、商品名「フジタック」、厚さ:40μm、屈折率:1.49)上に塗布し、ハードコート塗膜を形成した。次いで、低反射処理層形成材料3をハードコート層上に塗布し、低反射層を形成して、低反射処理層を有する基材フィルムを得た。
基材フィルムの低反射処理層が形成されていない面に三菱レイヨン製黒色アクリル板(厚さ2.0mm)を厚さ約20μmの粘着剤にて貼り合わせ裏面の反射をなくしたものについて、表面(低反射処理層)の反射率を測定した。反射率は、日本分光(株)製の分光光度計(商品名:U-4100)を用いて、積分球測定による分光反射率を測定した。C光源/2°視野の全反射率Y値と色相a値、色相b値を求めた。
実施例1において、透明樹脂層の形成材の種類、透明樹脂層の厚みを表2に示すように変えたこと、低反射処理層の形成材料を表2に示すように変えたこと以外は、実施例1と同様にして、偏光フィルムを作製した。
なお、表2に示すように、実施例9、比較例5では、低反射処理層を2層形成した。比較例1~5では透明樹脂層を形成することなく、低反射処理層を形成した。参考例1では、低反射処理層の形成材を用いていない。
相溶層の厚みは、ガスクラスターイオン銃搭載のTOF-SIMSによって測定した。偏光フィルム(サンプル)の透明樹脂層(相溶層を含まない)の膜厚は予め走査型電子顕微鏡で正確な膜厚を算出した数値を使用した。偏光フィルム(サンプル)の透明樹脂層側から偏光子側に向かってアルゴンクラスターでエッチングしながらデプスプロファイルを観察し、偏光子由来の「BO2 -イオン」(イオン強度)を抽出した。透明樹脂層側からの深さ(nm)と「BO2 -イオン」(イオン強度)について、図4に示すようなグラフを作成した。電子顕微鏡から得られた透明樹脂層の膜厚を「B」、偏光子側から透明樹脂層側に向かって「BO2 -イオン」が減少し始めるところを「A」とし、「A-B間距離」を相溶層の厚みとした。実施例1に関して走査型電子顕微鏡にて膜厚を計測したところ、偏光子の厚みが5.0μmであるのに対して透明樹脂層の厚みは1.0μmであった。また、TOF-SIMSによって透明樹脂層側からエッチングしながらイオン強度を測定した結果、図4に示すようなグラフが得られた。図4の透明樹脂層中の「BO2 -イオン」強度は0.8であったのに対して、偏光子中の「BO2 -イオン」強度は3.5であった。また図4に示すようにA-B間には「BO2 -イオン」強度の勾配が出来ていた。「A-B間距離」をアルゴンクラスターのエッチングレートから換算すると、相溶層の厚みは0.1μmであった。また、透明樹脂層側の「BO2 -イオン」強度0.8の部分を実施例に記載のFTIRを用いたホウ酸含有量測定を行うと、ホウ酸含有量は4%であった。一方で、TOF-SIMSにおける「BO2 -イオン」強度が3.5であった偏光子中のホウ酸含有量は、透明樹脂層を形成する前にFTIRによって求められ、ホウ酸含有量は16%であった。このことから、偏光子中の相溶層ではホウ酸が勾配を持って存在していること(相溶層が偏光子の他の部分よりもホウ酸濃度が相対的に低いホウ酸低濃度層に該当すること)が示された。
色相変化量Δabは下記式によって求めた。Δab=√((偏光フィルムa値―基材フィルムa値)2+(偏光フィルムb値―基材フィルムb値)2)Δabは1.0以下が好ましく、さらには0.5以下が好ましい。
○:0.5以下
△:1.0以下
×:1.0より大きい
2a、2b 透明樹脂層
3 低反射処理層
4 基材フィルム
5 粘着剤層
6 層間充填剤
7 透明基体
10 偏光フィルム
11 偏光フィルム
12 偏光フィルムを含む構成
X 相溶層
A 偏光子の厚み
B 相溶層の厚み
Claims (10)
- 画像表示装置において視認側に設けられる偏光フィルムであって、
前記偏光フィルムは、偏光子および当該偏光子の視認側に第1透明樹脂層を有し、
前記偏光子は、ポリビニルアルコール系樹脂を含有し、厚みが10μm以下であり、
かつ、前記偏光子における前記第1透明樹脂層の側には、前記偏光子の厚みの2~10%の厚みに相当する前記第1透明樹脂層との相溶層を有することを特徴とする偏光フィルム。 - 前記第1透明樹脂層は、ポリビニルアルコール系樹脂を含有する形成材または水系エマルションを含有する形成材の形成物であることを特徴とする請求項1記載の偏光フィルム。
- 前記第1透明樹脂層は、厚みが0.2μm以上3μm以下であることを特徴とする請求項1または2記載の偏光フィルム。
- 前記偏光子は、単体透過率T及び偏光度Pによって表される光学特性が、下記式
P>-(100.929T-42.4-1)×100(ただし、T<42.3)、又は、
P≧99.9(ただし、T≧42.3)の条件を満足するように構成されたものであることを特徴とする請求項1~3のいずれかに記載の偏光フィルム。 - 前記偏光子の視認側の反対側に第2透明樹脂層を有することを特徴とする請求項1~4のいずれかに記載の偏光フィルム
- 前記第1透明樹脂層の視認側に、さらに、低反射処理層を有することを特徴とする請求項1~5のいずれかに記載の偏光フィルム。
- 低反射処理層の反射率が2%以下であることを特徴とする請求項6記載の偏光フィルム。
- 少なくとも偏光フィルムを有する画像表示装置であって、
画像表示装置において視認側に設けられる偏光フィルムが、請求項1~7のいずれかに記載の偏光フィルムであり、
前記偏光フィルムの第1透明樹脂層が視認側になるように配置されていることを特徴とする画像表示装置。 - 請求項1~7のいずれかに記載の偏光フィルム、および当該偏光フィルムよりも視認側に配置された低反射処理層を有する画像表示装置。
- 低反射処理層の反射率が2%以下であることを特徴とする請求項9記載の画像表示装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201780017632.0A CN108780183B (zh) | 2016-03-29 | 2017-03-17 | 偏振膜及图像显示装置 |
SG11201808489QA SG11201808489QA (en) | 2016-03-29 | 2017-03-17 | Polarizing film and image display device |
KR1020187023214A KR102159367B1 (ko) | 2016-03-29 | 2017-03-17 | 편광 필름 및 화상 표시 장치 |
US16/088,736 US11181676B2 (en) | 2016-03-29 | 2017-03-17 | Polarizing film and image display device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016066369A JP6486859B2 (ja) | 2016-03-29 | 2016-03-29 | 偏光フィルムおよび画像表示装置 |
JP2016-066369 | 2016-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2017169918A1 true WO2017169918A1 (ja) | 2017-10-05 |
Family
ID=59964353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2017/010975 WO2017169918A1 (ja) | 2016-03-29 | 2017-03-17 | 偏光フィルムおよび画像表示装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US11181676B2 (ja) |
JP (1) | JP6486859B2 (ja) |
KR (1) | KR102159367B1 (ja) |
CN (1) | CN108780183B (ja) |
SG (1) | SG11201808489QA (ja) |
TW (1) | TWI722149B (ja) |
WO (1) | WO2017169918A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021215384A1 (ja) * | 2020-04-20 | 2021-10-28 | 日東電工株式会社 | 偏光フィルム、積層偏光フィルム、画像表示パネル、および画像表示装置 |
WO2021215385A1 (ja) * | 2020-04-20 | 2021-10-28 | 日東電工株式会社 | 偏光フィルム、積層偏光フィルム、画像表示パネル、および画像表示装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102373995B1 (ko) | 2017-10-30 | 2022-03-11 | 엘지디스플레이 주식회사 | 터치 스크린 일체형 표시 장치 |
JP2021173831A (ja) * | 2020-04-23 | 2021-11-01 | 日東電工株式会社 | 反射防止層付円偏光板および該反射防止層付円偏光板を用いた画像表示装置 |
JP7411520B2 (ja) | 2020-09-02 | 2024-01-11 | 日東電工株式会社 | 偏光板、位相差層付偏光板および有機エレクトロルミネセンス表示装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014078016A (ja) * | 2010-09-03 | 2014-05-01 | Nitto Denko Corp | 偏光膜、偏光膜を含む光学フィルム積層体、及び、偏光膜を含む光学フィルム積層体の製造に用いるための延伸積層体 |
JP2015071740A (ja) * | 2013-06-28 | 2015-04-16 | 日東電工株式会社 | アクリル系粘着剤組成物、アクリル系粘着剤層の製造方法及び当該製造方法により得られるアクリル系粘着剤層、粘着剤層付偏光フィルム、積層体、画像表示装置、並びに、アクリル系粘着剤組成物の架橋促進方法 |
JP2015180921A (ja) * | 2014-03-05 | 2015-10-15 | 富士フイルム株式会社 | 偏光板、および、これを含む液晶表示装置 |
JP2016024228A (ja) * | 2014-07-16 | 2016-02-08 | 日東電工株式会社 | 積層光学フィルムの製造方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003179004A (ja) * | 2001-12-12 | 2003-06-27 | Hitachi Ltd | 半導体装置の製造方法およびそれに用いられるダイシング装置 |
WO2007010788A1 (ja) * | 2005-07-19 | 2007-01-25 | Nitto Denko Corporation | 偏光板、および画像表示装置 |
JP5701679B2 (ja) | 2010-09-03 | 2015-04-15 | 日東電工株式会社 | 矩形形状のパネルに偏光膜を有する光学フィルムを順次的に貼り付ける方法及び装置 |
JP5502023B2 (ja) | 2010-09-03 | 2014-05-28 | 日東電工株式会社 | 偏光膜を有する光学フィルム積層体ロールの製造方法 |
JP5361941B2 (ja) | 2010-09-03 | 2013-12-04 | 日東電工株式会社 | 偏光膜を有する積層体ストリップロールの製造方法 |
JP5474869B2 (ja) | 2010-09-03 | 2014-04-16 | 日東電工株式会社 | 偏光膜を有する積層体ストリップロールの製造方法 |
JP5478553B2 (ja) | 2010-09-03 | 2014-04-23 | 日東電工株式会社 | 連続ウェブ状光学フィルム積層体ロール及びその製造方法 |
JP5511730B2 (ja) | 2010-09-03 | 2014-06-04 | 日東電工株式会社 | 光学的パネル組立体の連続的製造方法及び装置 |
JP5572589B2 (ja) * | 2011-05-26 | 2014-08-13 | 日東電工株式会社 | 粘着剤層付偏光板及び画像表示装置 |
JP5984198B2 (ja) * | 2011-11-25 | 2016-09-06 | 日東電工株式会社 | ハードコートフィルム、偏光板、画像表示装置、ハードコート層の密着性向上方法およびハードコートフィルムの製造方法 |
KR101908501B1 (ko) | 2011-12-07 | 2018-10-17 | 엘지디스플레이 주식회사 | 터치 스크린 일체형 유기 발광 표시 장치 및 이의 제조 방법 |
JP5944302B2 (ja) * | 2012-04-13 | 2016-07-05 | 富士フイルム株式会社 | 位相差フィルム、偏光板、及び液晶表示装置 |
CN104903763B (zh) * | 2013-01-11 | 2018-02-16 | 大日本印刷株式会社 | 光学层叠体、其制造方法以及使用其的偏振片及液晶显示装置 |
JP6472172B2 (ja) | 2013-06-28 | 2019-02-20 | 日東電工株式会社 | 光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着剤層付き光学フィルム、液晶表示装置、及び、積層体 |
JP6238684B2 (ja) * | 2013-11-07 | 2017-11-29 | 日東電工株式会社 | 光学積層体 |
KR102162886B1 (ko) * | 2014-09-01 | 2020-10-08 | 엘지디스플레이 주식회사 | 나노캡슐 액정층을 포함하는 액정표시장치 |
-
2016
- 2016-03-29 JP JP2016066369A patent/JP6486859B2/ja active Active
-
2017
- 2017-03-17 US US16/088,736 patent/US11181676B2/en active Active
- 2017-03-17 SG SG11201808489QA patent/SG11201808489QA/en unknown
- 2017-03-17 KR KR1020187023214A patent/KR102159367B1/ko active IP Right Grant
- 2017-03-17 WO PCT/JP2017/010975 patent/WO2017169918A1/ja active Application Filing
- 2017-03-17 CN CN201780017632.0A patent/CN108780183B/zh active Active
- 2017-03-23 TW TW106109675A patent/TWI722149B/zh active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014078016A (ja) * | 2010-09-03 | 2014-05-01 | Nitto Denko Corp | 偏光膜、偏光膜を含む光学フィルム積層体、及び、偏光膜を含む光学フィルム積層体の製造に用いるための延伸積層体 |
JP2015071740A (ja) * | 2013-06-28 | 2015-04-16 | 日東電工株式会社 | アクリル系粘着剤組成物、アクリル系粘着剤層の製造方法及び当該製造方法により得られるアクリル系粘着剤層、粘着剤層付偏光フィルム、積層体、画像表示装置、並びに、アクリル系粘着剤組成物の架橋促進方法 |
JP2015180921A (ja) * | 2014-03-05 | 2015-10-15 | 富士フイルム株式会社 | 偏光板、および、これを含む液晶表示装置 |
JP2016024228A (ja) * | 2014-07-16 | 2016-02-08 | 日東電工株式会社 | 積層光学フィルムの製造方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021215384A1 (ja) * | 2020-04-20 | 2021-10-28 | 日東電工株式会社 | 偏光フィルム、積層偏光フィルム、画像表示パネル、および画像表示装置 |
WO2021215385A1 (ja) * | 2020-04-20 | 2021-10-28 | 日東電工株式会社 | 偏光フィルム、積層偏光フィルム、画像表示パネル、および画像表示装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20180103111A (ko) | 2018-09-18 |
JP6486859B2 (ja) | 2019-03-20 |
CN108780183A (zh) | 2018-11-09 |
CN108780183B (zh) | 2021-01-05 |
TWI722149B (zh) | 2021-03-21 |
US20200301057A1 (en) | 2020-09-24 |
JP2017181672A (ja) | 2017-10-05 |
US11181676B2 (en) | 2021-11-23 |
KR102159367B1 (ko) | 2020-09-23 |
SG11201808489QA (en) | 2018-11-29 |
TW201738595A (zh) | 2017-11-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10266629B2 (en) | Pressure-sensitive adhesive composition for optical film, pressure-sensitive adhesive layer for optical film, pressure-sensitive adhesive optical film, and image display device | |
KR101344996B1 (ko) | 편광자 보호 필름, 편광판 및 화상 표시 장치 | |
TWI818895B (zh) | 偏光薄膜、附黏著劑層之偏光薄膜、偏光薄膜之製造方法及影像顯示裝置 | |
US11181676B2 (en) | Polarizing film and image display device | |
JP6125061B2 (ja) | 偏光フィルム、粘着剤層付偏光フィルム並びに画像表示装置およびその連続製造方法 | |
KR101934940B1 (ko) | 점착제층 부착 편광 필름, 그 제조 방법 및 화상 표시 장치 | |
JP6125063B2 (ja) | 粘着剤層付偏光フィルム、その製造方法並びに画像表示装置およびその連続製造方法 | |
US20160289516A1 (en) | Water-dispersible pressure-sensitive adhesive composition for optical film, pressure-sensitive adhesive layer, pressure-sensitive adhesive optical film, and image display device | |
KR20160107113A (ko) | 점착제층 부착 광학 필름 | |
US9181458B2 (en) | Method for manufacturing optical film-forming pressure-sensitive adhesive layer, optical film-forming pressure-sensitive adhesive layer, pressure-sensitive adhesive-type optical film, and image display device | |
US20140347727A1 (en) | Optical film with adhesive layer, and image display device | |
JP2008052002A (ja) | 光学フィルム、偏光板、および画像表示装置 | |
WO2017169917A1 (ja) | 片保護偏光フィルム、粘着剤層付偏光フィルム、画像表示装置およびその連続製造方法 | |
WO2016129632A1 (ja) | 粘着剤層付偏光フィルム、その製造方法並びに画像表示装置およびその連続製造方法 | |
JPWO2018164052A1 (ja) | 光学機能層付光学部材 | |
WO2016052540A1 (ja) | 偏光フィルム、粘着剤層付偏光フィルムおよび画像表示装置 | |
WO2017057357A1 (ja) | 粘着剤層付偏光フィルム、その製造方法、および画像表示装置 | |
JP2020118769A (ja) | 粘着剤層付き偏光フィルム | |
WO2016129584A1 (ja) | 偏光フィルム、粘着剤層付偏光フィルム並びに画像表示装置およびその連続製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENP | Entry into the national phase |
Ref document number: 20187023214 Country of ref document: KR Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020187023214 Country of ref document: KR |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 17774459 Country of ref document: EP Kind code of ref document: A1 |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 17774459 Country of ref document: EP Kind code of ref document: A1 |