JP5716881B2 - 光硬化性接着剤組成物 - Google Patents
光硬化性接着剤組成物 Download PDFInfo
- Publication number
- JP5716881B2 JP5716881B2 JP2008259127A JP2008259127A JP5716881B2 JP 5716881 B2 JP5716881 B2 JP 5716881B2 JP 2008259127 A JP2008259127 A JP 2008259127A JP 2008259127 A JP2008259127 A JP 2008259127A JP 5716881 B2 JP5716881 B2 JP 5716881B2
- Authority
- JP
- Japan
- Prior art keywords
- adhesive composition
- composition
- mass
- meth
- liquid crystal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000203 mixture Substances 0.000 title claims description 101
- 239000000853 adhesive Substances 0.000 title claims description 59
- 230000001070 adhesive effect Effects 0.000 title claims description 59
- 239000004973 liquid crystal related substance Substances 0.000 claims description 38
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 26
- 239000013034 phenoxy resin Substances 0.000 claims description 25
- 229920006287 phenoxy resin Polymers 0.000 claims description 25
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 22
- -1 isocyanate compound Chemical class 0.000 claims description 18
- 239000007787 solid Substances 0.000 claims description 16
- 239000003999 initiator Substances 0.000 claims description 10
- 150000002009 diols Chemical class 0.000 claims description 9
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 9
- 229920000515 polycarbonate Polymers 0.000 claims description 9
- 239000004417 polycarbonate Substances 0.000 claims description 9
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 8
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 claims description 7
- 238000002834 transmittance Methods 0.000 claims description 7
- 239000007795 chemical reaction product Substances 0.000 claims description 5
- 239000012948 isocyanate Substances 0.000 claims description 5
- 238000000016 photochemical curing Methods 0.000 claims description 2
- 230000001568 sexual effect Effects 0.000 claims 1
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 23
- 230000015572 biosynthetic process Effects 0.000 description 16
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 15
- 230000000052 comparative effect Effects 0.000 description 13
- 239000012321 sodium triacetoxyborohydride Substances 0.000 description 13
- 238000012360 testing method Methods 0.000 description 13
- 238000001723 curing Methods 0.000 description 12
- 238000003786 synthesis reaction Methods 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 10
- 238000002156 mixing Methods 0.000 description 10
- 238000000576 coating method Methods 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 239000005058 Isophorone diisocyanate Substances 0.000 description 8
- 239000011521 glass Substances 0.000 description 8
- 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 8
- NWVVVBRKAWDGAB-UHFFFAOYSA-N p-methoxyphenol Chemical compound COC1=CC=C(O)C=C1 NWVVVBRKAWDGAB-UHFFFAOYSA-N 0.000 description 8
- 229920001692 polycarbonate urethane Polymers 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- 229920002799 BoPET Polymers 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 238000003860 storage Methods 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 5
- 238000013329 compounding Methods 0.000 description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 description 5
- 239000005020 polyethylene terephthalate Substances 0.000 description 5
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 4
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 4
- 239000003963 antioxidant agent Substances 0.000 description 4
- 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 4
- 239000012975 dibutyltin dilaurate Substances 0.000 description 4
- 239000004611 light stabiliser Substances 0.000 description 4
- 229920005862 polyol Polymers 0.000 description 4
- KUBDPQJOLOUJRM-UHFFFAOYSA-N 2-(chloromethyl)oxirane;4-[2-(4-hydroxyphenyl)propan-2-yl]phenol Chemical compound ClCC1CO1.C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 KUBDPQJOLOUJRM-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000005227 gel permeation chromatography Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- XSCLFFBWRKTMTE-UHFFFAOYSA-N 1,3-bis(isocyanatomethyl)cyclohexane Chemical compound O=C=NCC1CCCC(CN=C=O)C1 XSCLFFBWRKTMTE-UHFFFAOYSA-N 0.000 description 2
- XMLYCEVDHLAQEL-UHFFFAOYSA-N 2-hydroxy-2-methyl-1-phenylpropan-1-one Chemical compound CC(C)(O)C(=O)C1=CC=CC=C1 XMLYCEVDHLAQEL-UHFFFAOYSA-N 0.000 description 2
- 229930185605 Bisphenol Natural products 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 2
- 150000001241 acetals Chemical class 0.000 description 2
- 230000001464 adherent effect Effects 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- KORSJDCBLAPZEQ-UHFFFAOYSA-N dicyclohexylmethane-4,4'-diisocyanate Chemical compound C1CC(N=C=O)CCC1CC1CCC(N=C=O)CC1 KORSJDCBLAPZEQ-UHFFFAOYSA-N 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- KCTAWXVAICEBSD-UHFFFAOYSA-N prop-2-enoyloxy prop-2-eneperoxoate Chemical compound C=CC(=O)OOOC(=O)C=C KCTAWXVAICEBSD-UHFFFAOYSA-N 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 description 1
- QNODIIQQMGDSEF-UHFFFAOYSA-N (1-hydroxycyclohexyl)-phenylmethanone Chemical compound C=1C=CC=CC=1C(=O)C1(O)CCCCC1 QNODIIQQMGDSEF-UHFFFAOYSA-N 0.000 description 1
- NNOZGCICXAYKLW-UHFFFAOYSA-N 1,2-bis(2-isocyanatopropan-2-yl)benzene Chemical compound O=C=NC(C)(C)C1=CC=CC=C1C(C)(C)N=C=O NNOZGCICXAYKLW-UHFFFAOYSA-N 0.000 description 1
- GJZFGDYLJLCGHT-UHFFFAOYSA-N 1,2-diethylthioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=C(CC)C(CC)=CC=C3SC2=C1 GJZFGDYLJLCGHT-UHFFFAOYSA-N 0.000 description 1
- MSAHTMIQULFMRG-UHFFFAOYSA-N 1,2-diphenyl-2-propan-2-yloxyethanone Chemical compound C=1C=CC=CC=1C(OC(C)C)C(=O)C1=CC=CC=C1 MSAHTMIQULFMRG-UHFFFAOYSA-N 0.000 description 1
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 1
- OHLKMGYGBHFODF-UHFFFAOYSA-N 1,4-bis(isocyanatomethyl)benzene Chemical compound O=C=NCC1=CC=C(CN=C=O)C=C1 OHLKMGYGBHFODF-UHFFFAOYSA-N 0.000 description 1
- FWWWRCRHNMOYQY-UHFFFAOYSA-N 1,5-diisocyanato-2,4-dimethylbenzene Chemical compound CC1=CC(C)=C(N=C=O)C=C1N=C=O FWWWRCRHNMOYQY-UHFFFAOYSA-N 0.000 description 1
- DKEGCUDAFWNSSO-UHFFFAOYSA-N 1,8-dibromooctane Chemical compound BrCCCCCCCCBr DKEGCUDAFWNSSO-UHFFFAOYSA-N 0.000 description 1
- 239000012956 1-hydroxycyclohexylphenyl-ketone Substances 0.000 description 1
- YIKSHDNOAYSSPX-UHFFFAOYSA-N 1-propan-2-ylthioxanthen-9-one Chemical compound S1C2=CC=CC=C2C(=O)C2=C1C=CC=C2C(C)C YIKSHDNOAYSSPX-UHFFFAOYSA-N 0.000 description 1
- BGJQNPIOBWKQAW-UHFFFAOYSA-N 1-tert-butylanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2C(C)(C)C BGJQNPIOBWKQAW-UHFFFAOYSA-N 0.000 description 1
- PIZHFBODNLEQBL-UHFFFAOYSA-N 2,2-diethoxy-1-phenylethanone Chemical compound CCOC(OCC)C(=O)C1=CC=CC=C1 PIZHFBODNLEQBL-UHFFFAOYSA-N 0.000 description 1
- UHFFVFAKEGKNAQ-UHFFFAOYSA-N 2-benzyl-2-(dimethylamino)-1-(4-morpholin-4-ylphenyl)butan-1-one Chemical compound C=1C=C(N2CCOCC2)C=CC=1C(=O)C(CC)(N(C)C)CC1=CC=CC=C1 UHFFVFAKEGKNAQ-UHFFFAOYSA-N 0.000 description 1
- KMNCBSZOIQAUFX-UHFFFAOYSA-N 2-ethoxy-1,2-diphenylethanone Chemical compound C=1C=CC=CC=1C(OCC)C(=O)C1=CC=CC=C1 KMNCBSZOIQAUFX-UHFFFAOYSA-N 0.000 description 1
- SJEBAWHUJDUKQK-UHFFFAOYSA-N 2-ethylanthraquinone Chemical compound C1=CC=C2C(=O)C3=CC(CC)=CC=C3C(=O)C2=C1 SJEBAWHUJDUKQK-UHFFFAOYSA-N 0.000 description 1
- PCKZAVNWRLEHIP-UHFFFAOYSA-N 2-hydroxy-1-[4-[[4-(2-hydroxy-2-methylpropanoyl)phenyl]methyl]phenyl]-2-methylpropan-1-one Chemical compound C1=CC(C(=O)C(C)(O)C)=CC=C1CC1=CC=C(C(=O)C(C)(C)O)C=C1 PCKZAVNWRLEHIP-UHFFFAOYSA-N 0.000 description 1
- BQZJOQXSCSZQPS-UHFFFAOYSA-N 2-methoxy-1,2-diphenylethanone Chemical compound C=1C=CC=CC=1C(OC)C(=O)C1=CC=CC=C1 BQZJOQXSCSZQPS-UHFFFAOYSA-N 0.000 description 1
- 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 1
- VDHWOHDSOHPGPC-UHFFFAOYSA-N 3,3-dihydroxyoxepan-2-one Chemical compound OC1(O)CCCCOC1=O VDHWOHDSOHPGPC-UHFFFAOYSA-N 0.000 description 1
- AIBRSVLEQRWAEG-UHFFFAOYSA-N 3,9-bis(2,4-ditert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP1OCC2(COP(OC=3C(=CC(=CC=3)C(C)(C)C)C(C)(C)C)OC2)CO1 AIBRSVLEQRWAEG-UHFFFAOYSA-N 0.000 description 1
- SSADPHQCUURWSW-UHFFFAOYSA-N 3,9-bis(2,6-ditert-butyl-4-methylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane Chemical compound CC(C)(C)C1=CC(C)=CC(C(C)(C)C)=C1OP1OCC2(COP(OC=3C(=CC(C)=CC=3C(C)(C)C)C(C)(C)C)OC2)CO1 SSADPHQCUURWSW-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
- ADRNSOYXKABLGT-UHFFFAOYSA-N 8-methylnonyl diphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OCCCCCCCC(C)C)OC1=CC=CC=C1 ADRNSOYXKABLGT-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 238000004566 IR spectroscopy Methods 0.000 description 1
- NQSMEZJWJJVYOI-UHFFFAOYSA-N Methyl 2-benzoylbenzoate Chemical compound COC(=O)C1=CC=CC=C1C(=O)C1=CC=CC=C1 NQSMEZJWJJVYOI-UHFFFAOYSA-N 0.000 description 1
- ALQSHHUCVQOPAS-UHFFFAOYSA-N Pentane-1,5-diol Chemical compound OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- LFOXEOLGJPJZAA-UHFFFAOYSA-N [(2,6-dimethoxybenzoyl)-(2,4,4-trimethylpentyl)phosphoryl]-(2,6-dimethoxyphenyl)methanone Chemical compound COC1=CC=CC(OC)=C1C(=O)P(=O)(CC(C)CC(C)(C)C)C(=O)C1=C(OC)C=CC=C1OC LFOXEOLGJPJZAA-UHFFFAOYSA-N 0.000 description 1
- CGRTZESQZZGAAU-UHFFFAOYSA-N [2-[3-[1-[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propanoyloxy]-2-methylpropan-2-yl]-2,4,8,10-tetraoxaspiro[5.5]undecan-9-yl]-2-methylpropyl] 3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C)=CC(CCC(=O)OCC(C)(C)C2OCC3(CO2)COC(OC3)C(C)(C)COC(=O)CCC=2C=C(C(O)=C(C)C=2)C(C)(C)C)=C1 CGRTZESQZZGAAU-UHFFFAOYSA-N 0.000 description 1
- GUCYFKSBFREPBC-UHFFFAOYSA-N [phenyl-(2,4,6-trimethylbenzoyl)phosphoryl]-(2,4,6-trimethylphenyl)methanone Chemical compound CC1=CC(C)=CC(C)=C1C(=O)P(=O)(C=1C=CC=CC=1)C(=O)C1=C(C)C=C(C)C=C1C GUCYFKSBFREPBC-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- HSUDWURBWSUCOB-JPHWUADUSA-N ac1l907a Chemical compound O([C@@H]1[C@@]2(C[C@@H](C(C)=C(C2(C)C)[C@H](C([C@]2(C)[C@@H](OC(=O)OCC(O)CO)C[C@H]3OC[C@]3([C@H]21)OC(C)=O)=O)OC(=O)C)OC(=O)[C@H](O)[C@@H](NC(=O)C=1C=CC=CC=1)C=1C=CC=CC=1)O)C(=O)C1=CC=CC=C1 HSUDWURBWSUCOB-JPHWUADUSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- JGCWKVKYRNXTMD-UHFFFAOYSA-N bicyclo[2.2.1]heptane;isocyanic acid Chemical compound N=C=O.N=C=O.C1CC2CCC1C2 JGCWKVKYRNXTMD-UHFFFAOYSA-N 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- RSOILICUEWXSLA-UHFFFAOYSA-N bis(1,2,2,6,6-pentamethylpiperidin-4-yl) decanedioate Chemical compound C1C(C)(C)N(C)C(C)(C)CC1OC(=O)CCCCCCCCC(=O)OC1CC(C)(C)N(C)C(C)(C)C1 RSOILICUEWXSLA-UHFFFAOYSA-N 0.000 description 1
- MQDJYUACMFCOFT-UHFFFAOYSA-N bis[2-(1-hydroxycyclohexyl)phenyl]methanone Chemical compound C=1C=CC=C(C(=O)C=2C(=CC=CC=2)C2(O)CCCCC2)C=1C1(O)CCCCC1 MQDJYUACMFCOFT-UHFFFAOYSA-N 0.000 description 1
- VYHBFRJRBHMIQZ-UHFFFAOYSA-N bis[4-(diethylamino)phenyl]methanone Chemical compound C1=CC(N(CC)CC)=CC=C1C(=O)C1=CC=C(N(CC)CC)C=C1 VYHBFRJRBHMIQZ-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007607 die coating method Methods 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- VFHVQBAGLAREND-UHFFFAOYSA-N diphenylphosphoryl-(2,4,6-trimethylphenyl)methanone Chemical compound CC1=CC(C)=CC(C)=C1C(=O)P(=O)(C=1C=CC=CC=1)C1=CC=CC=C1 VFHVQBAGLAREND-UHFFFAOYSA-N 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006355 external stress Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 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
- YLHXLHGIAMFFBU-UHFFFAOYSA-N methyl phenylglyoxalate Chemical compound COC(=O)C(=O)C1=CC=CC=C1 YLHXLHGIAMFFBU-UHFFFAOYSA-N 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229920003986 novolac Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- HPAFOABSQZMTHE-UHFFFAOYSA-N phenyl-(2,4,6-trimethylphenyl)methanone Chemical compound CC1=CC(C)=CC(C)=C1C(=O)C1=CC=CC=C1 HPAFOABSQZMTHE-UHFFFAOYSA-N 0.000 description 1
- LYXOWKPVTCPORE-UHFFFAOYSA-N phenyl-(4-phenylphenyl)methanone Chemical compound C=1C=C(C=2C=CC=CC=2)C=CC=1C(=O)C1=CC=CC=C1 LYXOWKPVTCPORE-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920005906 polyester polyol Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007348 radical reaction Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
- RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- HVLLSGMXQDNUAL-UHFFFAOYSA-N triphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)OC1=CC=CC=C1 HVLLSGMXQDNUAL-UHFFFAOYSA-N 0.000 description 1
- MGMXGCZJYUCMGY-UHFFFAOYSA-N tris(4-nonylphenyl) phosphite Chemical compound C1=CC(CCCCCCCCC)=CC=C1OP(OC=1C=CC(CCCCCCCCC)=CC=1)OC1=CC=C(CCCCCCCCC)C=C1 MGMXGCZJYUCMGY-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
- C09J175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/10—Adhesives in the form of films or foils without carriers
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1284—Application of adhesive
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
- B32B37/18—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of discrete sheets or panels only
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/671—Unsaturated compounds having only one group containing active hydrogen
- C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
- C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
- C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
- C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J171/00—Adhesives based on polyethers obtained by reactions forming an ether link in the main chain; Adhesives based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
- C09J175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
- C09J175/16—Polyurethanes having carbon-to-carbon unsaturated bonds having terminal carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B2037/1253—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives curable adhesive
-
- 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
- B32B2457/202—LCD, i.e. liquid crystal displays
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
- C08G2650/56—Polyhydroxyethers, e.g. phenoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/14—Macromolecular compounds according to C08L59/00 - C08L87/00; Derivatives thereof
- C08L2666/20—Macromolecular compounds having nitrogen in the main chain according to C08L75/00 - C08L79/00; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/14—Macromolecular compounds according to C08L59/00 - C08L87/00; Derivatives thereof
- C08L2666/22—Macromolecular compounds not provided for in C08L2666/16 - C08L2666/20
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
- C08L75/14—Polyurethanes having carbon-to-carbon unsaturated bonds
- C08L75/16—Polyurethanes having carbon-to-carbon unsaturated bonds having terminal carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/318—Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2471/00—Presence of polyether
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2475/00—Presence of polyurethane
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
- C09K2323/05—Bonding or intermediate layer characterised by chemical composition, e.g. sealant or spacer
- C09K2323/057—Ester polymer, e.g. polycarbonate, polyacrylate or polyester
-
- 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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- 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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/13332—Front frames
-
- 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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133325—Assembling processes
-
- 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
- G02F2202/00—Materials and properties
- G02F2202/28—Adhesive materials or arrangements
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Liquid Crystal (AREA)
- Adhesive Tapes (AREA)
Description
(1)(A)重量平均分子量が20,000〜100,000であるウレタン(メタ)アクリレートオリゴマー100質量部、(B)重量平均分子量が30,000〜70,000である未変性のフェノキシ樹脂5〜70質量部、及び(C)光重合開始剤0.1〜10質量部を含む光硬化性接着剤組成物であって、前記(A)ウレタン(メタ)アクリレートオリゴマーが、ポリカーボネートジオールと、分子内に2個のイソシアネート基を有する有機イソシアネート化合物と、分子中に1〜2個のヒドロキシル基を含有する(メタ)アクリレートとの反応生成物であり、かつ、未硬化の光硬化性接着剤組成物がシート又はフィルム状であり、かつ、該未硬化組成物が25℃において固体であり、80℃以下の温度で流動性を発現し、かつ、前記光硬化性接着剤組成物が液晶パネル接着用であることを特徴とする接着剤組成物である。
(2)(A)ウレタン(メタ)アクリレートオリゴマーの重量平均分子量が、40,000〜100,000であるところの上記(1)記載の接着剤組成物、
(3)(A)ウレタン(メタ)アクリレートオリゴマーの重量平均分子量が、50,000〜70,000であるところの上記(1)記載の接着剤組成物、
(4)(B)未変性のフェノキシ樹脂の配合量が、10〜60質量部であるところの上記(1)〜(3)のいずれか一つに記載の接着剤組成物、
(5)(B)未変性のフェノキシ樹脂の配合量が、40〜50質量部であるところの上記(1)〜(3)のいずれか一つに記載の接着剤組成物、
(6)(C)光重合開始剤の配合量が、0.5〜6質量部であるところの上記(1)〜(5)のいずれか一つに記載の接着剤組成物、
(7)(C)光重合開始剤の配合量が、3〜6質量部であるところの上記(1)〜(5)のいずれか一つに記載の接着剤組成物、
(8)未硬化組成物の25℃における損失正接(損失弾性率/貯蔵弾性率)が1未満であり、かつ未硬化組成物の損失正接が1以上になる温度が80℃以下であるところの上記(1)〜(7)のいずれか一つに記載の接着剤組成物、
(9)未硬化組成物の25℃における損失正接が、0.1〜0.6であるところの上記(8)記載の接着剤組成物、
(10)未硬化組成物の損失正接が1以上になる温度が、40〜80℃であるところの上記(8)又は(9)記載の接着剤組成物、
(11)未硬化組成物が25℃において固体であり、40〜80℃で流動性を発現するところの上記(1)〜(10)のいずれか一つに記載の接着剤組成物、
(12)硬化組成物の弾性率が、1.0×104〜1.0×109Paであるところの上記(1)〜(11)のいずれか一つに記載の接着剤組成物、
(13)硬化組成物の弾性率が、1.0×105〜1.0×107Paであるところの上記(1)〜(11)のいずれか一つに記載の接着剤組成物、
(14)硬化組成物の全光線透過率が、85%以上であるところの上記(1)〜(13)のいずれか一つに記載の接着剤組成物、
(15)上記(1)〜(14)のいずれか一つに記載の接着剤組成物で接着してなる積層構造物、
(16)積層構造物が、液晶パネル及びそのカバーパネルを含むところの上記(15)記載の積層構造物
を挙げることができる。
、ビフェニル型フェノキシ樹脂等が挙げられる。これらは、単独で使用してもよく、複数を組み合わせて使用してもよい。フェノキシ樹脂としては、成膜性の観点から、特に、ビスフェノール型フェノキシ樹脂が好ましい。フェノキシ樹脂の重量平均分子量は、30,000〜70,000であることが好ましい。これらフェノキシ樹脂は、常温で接着剤組成物を固体状態に保つために使用される。また、反応により予期しない硬化が生ずることを防止するため、フェノキシ樹脂としては、未変性のものがより好ましい。
実施例及び比較例において使用した物質は下記の通りである。
ウレタンアクリレートオリゴマー(1):ポリカーボネートウレタンアクリレート、重量平均分子量60,000、下記の合成例1で得られた物質である(以下、「UA−1」と示すことがある)
ウレタンアクリレートオリゴマー(2):ポリカーボネートウレタンアクリレート、重量平均分子量20,000、下記の合成例2で得られた物質である(以下、「UA−2」と示すことがある)
ウレタンアクリレートオリゴマー(3):ポリエーテルウレタンアクリレート、重量平均分子量33,000、根上工業株式会社製UN−6301(以下、「UA−3」と示すことがある)
ウレタンアクリレートオリゴマー(C1):ポリカーボネートウレタンアクリレート、重量平均分子量15,000、下記の比較合成例1で得られた物質である(以下、「UA−C1」と示すことがある)
エポキシアクリレート:重量平均分子量520、新中村化学工業株式会社製EA−1020(商標)(以下、「UA−C2」と示すことがある)
フェノキシ樹脂(1):ビスフェノール構造のフェノキシ樹脂、重量平均分子量50,000、東都化成株式会社製フェノトートYP-70(商標)(以下、「YP−70」と示すことがある)
フェノキシ樹脂(2):ビスフェノール構造のフェノキシ樹脂、重量平均分子量52,000、Inchem社製Phenoxy
Resin PKHH(商標)(以下、「PKHH」と示すことがある)
ポリビニルアセタール:重量平均分子量53,000、積水化学工業株式会社製エスレックBM−5(商標)(以下、「BM−5」と示すことがある)
Irgacure
184(2‐ヒドロキシ‐2‐メチル‐1‐フェニルプロパン‐1‐オン、チバスペシャリティケミカルズ株式会社製)(以下、「184」と示すことがある)
温度計、攪拌機及び還流管を備えたガラス製反応容器に、メチルエチルケトン582.26質量部、イソホロンジイソシアネート59.94質量部、4‐メトキシフェノール0.05質量部及びジブチルスズジラウレート0.1質量部を仕込み、撹拌しながら60℃に加温した。これに、70℃に加温したポリカーボネートジオール(T5651(商標)、旭化成ケミカルズ株式会社製)520質量部を滴下した。滴下終了後、3時間撹拌して反応させた。次いで、2‐ヒドロキシエチルアクリレート2.32質量部を滴下し、滴下終了後、3時間撹拌して反応させた。赤外分光によって、イソシアネート基が消失するのを確認して反応終了とし、ポリカーボネートウレタンアクリレートを得た。重量平均分子量は60,000であった。
メチルエチルケトン511.3質量部、イソホロンジイソシアネート55.5質量部、4‐メトキシフェノール0.1質量部、ジブチルスズジラウレート0.1質量部、ポリカーボネートジオール450質量部及び2‐ヒドロキシエチルアクリレート5.8質量部を使用した以外は、合成例1と同一に実施した。得られたポリカーボネートウレタンアクリレートの重量平均分子量は20,000であった。
メチルエチルケトン413.58質量部、イソホロンジイソシアネート46.62質量部、4‐メトキシフェノール0.1質量部、ジブチルスズジラウレート0.1質量部、ポリカーボネートジオール360質量部及び2‐ヒドロキシエチルアクリレート6.96質量部を使用した以外は、合成例1と同一に実施した。得られたポリカーボネートウレタンアクリレートの重量平均分子量は15,000であった。
重量平均分子量が120,000程度のポリカーボネートウレタンアクリレートを製造するために、メチルエチルケトン620質量部、イソホロンジイソシアネート63質量部、4‐メトキシフェノール0.1質量部、ジブチルスズジラウレート0.1質量部、ポリカーボネートジオール550質量部及び2‐ヒドロキシエチルアクリレート1.2質量部を使用した以外は、合成例1と同一に実施した。しかし、反応中反応物がゲル化して、所望のポリカーボネートウレタンアクリレートを得ることができなかった。
カラム:Shodex DS−4(商標、昭和電工株式会社製)
カラム温度:40℃
移動相溶媒:テトラヒドロフラン(THF)
溶媒流量:1.0ミリリットル/分
検出器:示差屈折率計(RI−71(商標)、昭和電工株式会社製)
試料濃度:5.0%
実施例及び比較例において使用した試験法は下記の通りである。
接着剤組成物を、該組成物中に含まれる成分(A)ウレタンアクリレートオリゴマーと同質量の溶剤(メチルエチルケトン)で希釈して塗液を調製した。該塗液を使用して、予め離型処理が施されたポリエチレンテレフタレート(PET)フィルム上に、乾燥膜厚が30μmとなるようにバーコーターを用いて成膜した。なお、該膜の縦及び横の寸法はおよそ200mm及び250mmであった。次いで、これを約80℃に調節された乾燥炉に装入して溶剤を蒸発させた後、得られたシート状組成物の状態を、ポリエチレンテレフタレートフィルム上に存在する状態で目視観察した。観察結果を下記の記号で示した。
◎:一様であり、極めて平滑
○:ほぼ一様であり、表面に極僅かに凹凸及びピンホールあり
×:一様でなく、表面に多数の凹凸及びピンホールあり
成膜性試験と同一にしてシート状組成物を得た。次いで、該シート状組成物をPETフィルム上から取り外し、これを重ね合わせて厚さ0.6mmにした。これを試験片として、レオメーターを使用して損失正接を測定した。損失正接が1未満であると固体的性質が大きいことを示す。一方、損失正接が1以上であると液体的性質が大きいことを示す。
測定装置:DAR‐100(商標、Reologica社製)
測定モード:Oscillation strain control
ジオメトリー:P25 Gap0.6mm
周波数:1Hz
歪:1.0×10−3
成膜性試験と同一にして得たPETフィルム上のシート状組成物に、積算光量30kJ/m2となるように紫外線を照射して硬化した。次いで、該硬化組成物の弾性率を測定した。測定装置として、動的粘弾性測定装置(セイコーインスツルメンツ株式会社製DMS6100)を使用した。試験片としては、PETフィルム上から取り外したシート状組成物を重ね合わせて厚さ0.7mmとしたものを用意して、縦20mm×横10mmの範囲で測定し得るように調節した。弾性率は−40℃〜100℃の温度範囲で測定し、25℃における弾性率を求めた。また、測定周波数は1Hzとした。
成膜性試験と同一にして得たPETフィルム上のシート状組成物を、3.0mm×25mm×50mmのガラス板の一面全面に、シート状組成物がガラス面に接するようにして貼り付け、積算光量30kJ/m2となるように紫外線を照射して硬化した。次いで、これからPETフィルムを取り外したものを試験片として使用した。この試験片の全光線透過率を、JIS−K−7361−1に準拠して、濁度計(日本電色工業株式会社製NDH2000(商標))を用いて測定した。その結果を下記の記号で示した。
○:合格、全光線透過率は85%以上
×:不合格、全光線透過率は85%未満
0.7mm×50mm×100mmのガラス板の一面に、各辺の端部から夫々10mmの幅で黒色インクを枠状に印刷した。インクの厚みを10μmとした。一方、成膜性試験と同一にして得たPETフィルム上のシート状組成物を、別途用意した0.7mm×50mm×100mmのガラス板の一面全面に、シート状組成物がガラス面に接するようにして貼り付けた後、PETフィルムを取り外した。次いで、黒色インクで印刷されたガラス板の印刷面とシート状組成物が接するよう配置し、両者のガラス板を真空熱圧着装置で熱圧着して貼り合わせ、貼り合わせ部分を目視観察した。真空熱圧着装置による貼り合わせは、温度80℃、圧力0.1MPa、圧力保持時間90秒とした。観察結果を下記の記号で示した。
○:合格、黒色インクの段差部分に組成物が十分に充填されている
×:不合格、黒色インクの段差部分に組成物が十分には充填されておらず空隙が残る
表1及び2に各成分の配合量及び各試験の結果を示した。これらの表中、各成分の数値の単位は質量部である。また、各成分の空欄は0質量部を意味する。
Claims (4)
- (A)重量平均分子量が20,000〜100,000であるウレタン(メタ)アクリレートオリゴマー100質量部、(B)重量平均分子量が30,000〜70,000である未変性のフェノキシ樹脂5〜70質量部、及び(C)光重合開始剤0.1〜10質量部を含む光硬化性接着剤組成物であって、前記(A)ウレタン(メタ)アクリレートオリゴマーが、ポリカーボネートジオールと、分子内に2個のイソシアネート基を有する有機イソシアネート化合物と、分子中に1〜2個のヒドロキシル基を含有する(メタ)アクリレートとの反応生成物であり、かつ、未硬化の光硬化性接着剤組成物がシート又はフィルム状であり、かつ、該未硬化組成物が25℃において固体であり、80℃以下の温度で流動性を発現し、かつ、前記光硬化性接着剤組成物が液晶パネル接着用であることを特徴とする接着剤組成物。
- 硬化組成物の弾性率が、1.0×104〜1.0×109Paであるところの請求項1記載の接着剤組成物。
- 硬化組成物の全光線透過率が、85%以上であるところの請求項1又は2記載の接着剤組成物。
- 液晶パネル及びそのカバーパネルを請求項1〜3のいずれか一つに記載の接着剤組成物で接着してなる積層構造物。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008259127A JP5716881B2 (ja) | 2008-10-04 | 2008-10-04 | 光硬化性接着剤組成物 |
KR1020117007233A KR101667777B1 (ko) | 2008-10-04 | 2009-09-14 | 광경화성 접착제 조성물 |
PCT/JP2009/004580 WO2010038366A1 (ja) | 2008-10-04 | 2009-09-14 | 光硬化性接着剤組成物 |
US13/122,521 US20110206869A1 (en) | 2008-10-04 | 2009-09-14 | Photocurable adhesive composition |
CN2009801389917A CN102171305B (zh) | 2008-10-04 | 2009-09-14 | 光固化性粘合剂组合物 |
TW98132854A TWI470048B (zh) | 2008-10-04 | 2009-09-29 | 光硬化性接著劑組成物 |
US14/633,855 US9790405B2 (en) | 2008-10-04 | 2015-02-27 | Photocurable adhesive composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008259127A JP5716881B2 (ja) | 2008-10-04 | 2008-10-04 | 光硬化性接着剤組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010090204A JP2010090204A (ja) | 2010-04-22 |
JP5716881B2 true JP5716881B2 (ja) | 2015-05-13 |
Family
ID=42073151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008259127A Active JP5716881B2 (ja) | 2008-10-04 | 2008-10-04 | 光硬化性接着剤組成物 |
Country Status (6)
Country | Link |
---|---|
US (2) | US20110206869A1 (ja) |
JP (1) | JP5716881B2 (ja) |
KR (1) | KR101667777B1 (ja) |
CN (1) | CN102171305B (ja) |
TW (1) | TWI470048B (ja) |
WO (1) | WO2010038366A1 (ja) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101147841B1 (ko) * | 2010-06-08 | 2012-05-21 | 도레이첨단소재 주식회사 | 전자부품 제조용 점착테이프 |
TW201317315A (zh) * | 2011-08-26 | 2013-05-01 | Denki Kagaku Kogyo Kk | 固化性樹脂組成物 |
TWI557204B (zh) * | 2012-02-17 | 2016-11-11 | Three Bond Fine Chemical Co Ltd | Optically hardened sheet-like adhesive composition |
JP5895585B2 (ja) | 2012-02-23 | 2016-03-30 | 日立金属株式会社 | 接着剤、接着フィルム、積層フィルム、配線フィルム及び多層配線フィルム |
JP6049302B2 (ja) * | 2012-05-18 | 2016-12-21 | 旭化成株式会社 | 光学機能部材 |
WO2013176436A1 (ko) * | 2012-05-21 | 2013-11-28 | 주식회사 동진쎄미켐 | 광경화형 광투명 점,접착제 조성물 및 이를 포함하는 점,접착 시트 |
KR102152357B1 (ko) * | 2012-05-21 | 2020-09-04 | 주식회사 동진쎄미켐 | 광경화형 광투명 점,접착제 조성물 및 이를 포함하는 점,접착 시트 |
JP6150546B2 (ja) * | 2013-02-08 | 2017-06-21 | 蘇州凡賽特材料科技有限公司 | 画像表示装置用粘着シート、画像表示装置の製造方法及び画像表示装置 |
JP6163824B2 (ja) * | 2013-03-28 | 2017-07-19 | 日立化成株式会社 | 画像表示装置用粘着性樹脂組成物、画像表示装置用粘着シート、画像表示装置の製造方法及び画像表示装置 |
KR20140123779A (ko) * | 2013-04-15 | 2014-10-23 | 동우 화인켐 주식회사 | 광경화 코팅 조성물, 이를 이용한 코팅 필름 및 편광판 |
JP6115284B2 (ja) * | 2013-04-22 | 2017-04-19 | Dic株式会社 | 紫外線硬化型粘着剤組成物及び粘着剤 |
JP6274206B2 (ja) | 2013-04-24 | 2018-02-07 | 王子ホールディングス株式会社 | 粘着シート及び積層体とその製造方法 |
JP6056641B2 (ja) * | 2013-05-07 | 2017-01-11 | 日立化成株式会社 | 画像表示装置用粘着シート、画像表示装置の製造方法及び画像表示装置 |
JP6422641B2 (ja) * | 2013-09-27 | 2018-11-14 | Dic株式会社 | 接着シート、画像表示装置及びその製造方法 |
JP6579955B2 (ja) * | 2013-10-21 | 2019-09-25 | 株式会社Adeka | 安定化されたポリマーの製造方法 |
JP6159290B2 (ja) * | 2013-10-31 | 2017-07-05 | 日東電工株式会社 | 液晶パネル及び該液晶パネルに用いられる偏光子積層体 |
WO2015068558A1 (ja) | 2013-11-05 | 2015-05-14 | 三菱樹脂株式会社 | 粘着剤組成物 |
GB201404021D0 (en) | 2014-03-05 | 2014-04-23 | Lumina Adhesives Ab | Low cytotoxity switchable adhesive compositions, medical dressings and skin coverings, and methods of treatment using same |
CN106104658B (zh) * | 2014-03-10 | 2019-11-29 | 三菱化学株式会社 | 图像显示装置构成用层叠体的制造方法 |
CN106459695B (zh) | 2014-08-12 | 2021-01-12 | 三菱化学株式会社 | 透明粘合片材 |
WO2016036701A1 (en) | 2014-09-05 | 2016-03-10 | 3M Innovative Properties Company | Heat conformable curable adhesive films |
JP5957115B2 (ja) * | 2015-03-19 | 2016-07-27 | 協立化学産業株式会社 | 光学表示体又はタッチセンサー貼り合せ用光硬化型接着組成物及びこれを用いて貼り合わせた光学表示体又はタッチセンサー |
CN107709493B (zh) | 2015-06-02 | 2022-08-09 | 三菱化学株式会社 | 光固化型粘合片、粘合片及图像显示装置 |
EP3353257A1 (en) * | 2015-09-21 | 2018-08-01 | LORD Corporation | Adhesive composition and method for bonding |
JP6771715B2 (ja) * | 2015-09-29 | 2020-10-21 | 協立化学産業株式会社 | 相溶組成物、接着剤組成物、複合構造物並びに複合構造物の製造方法及び解体方法 |
CN107614606A (zh) | 2015-10-07 | 2018-01-19 | 积水化学工业株式会社 | 聚乙烯醇缩醛树脂组合物、粘接片和粘接片的制造方法 |
US11141919B2 (en) | 2015-12-09 | 2021-10-12 | Holo, Inc. | Multi-material stereolithographic three dimensional printing |
JP6302509B2 (ja) * | 2016-06-17 | 2018-03-28 | 協立化学産業株式会社 | 光学表示体又はタッチセンサー貼り合せ用光硬化型接着組成物及びこれを用いて貼り合わせた光学表示体又はタッチセンサー |
JP6762033B2 (ja) * | 2016-11-01 | 2020-09-30 | 協立化学産業株式会社 | 相溶組成物、接着剤組成物、複合構造物、複合構造物の製造方法及び解体方法、チップの表面加工方法並びに複合体の製造方法 |
US11208576B2 (en) | 2017-03-03 | 2021-12-28 | 3M Innovative Properties Company | High performance photocurable optically clear adhesive |
US11511522B2 (en) | 2017-03-03 | 2022-11-29 | 3M Innovative Properties Company | High performance photocurable optically clear adhesive |
US10935891B2 (en) | 2017-03-13 | 2021-03-02 | Holo, Inc. | Multi wavelength stereolithography hardware configurations |
GB2564956B (en) | 2017-05-15 | 2020-04-29 | Holo Inc | Viscous film three-dimensional printing systems and methods |
JP6704013B2 (ja) * | 2017-06-01 | 2020-06-03 | 株式会社有沢製作所 | 両面接着シート、3d液晶パネル及びその製造方法 |
US10245785B2 (en) | 2017-06-16 | 2019-04-02 | Holo, Inc. | Methods for stereolithography three-dimensional printing |
JP7306014B2 (ja) * | 2018-03-27 | 2023-07-11 | Dic株式会社 | 硬化性接着剤組成物、及びそれを用いた接着シート、その接着シートを含む積層体及びその製造方法 |
JP7306015B2 (ja) * | 2018-03-27 | 2023-07-11 | Dic株式会社 | 硬化性接着剤組成物、それを用いた接着シート、それを含む積層体及びその製造方法 |
JP7453606B2 (ja) * | 2018-03-27 | 2024-03-21 | Dic株式会社 | 接着シートを含む積層体の製造方法 |
KR102323585B1 (ko) * | 2018-09-03 | 2021-11-05 | 아라까와 가가꾸 고교 가부시끼가이샤 | 활성 에너지선 경화형 점착제 조성물, 경화물 및 점착시트 |
JP7097582B2 (ja) * | 2018-12-18 | 2022-07-08 | 協立化学産業株式会社 | 複合体の製造方法及び複合体 |
WO2020139858A1 (en) | 2018-12-26 | 2020-07-02 | Holo, Inc. | Sensors for three-dimensional printing systems and methods |
EP3924320A4 (en) | 2019-02-11 | 2022-11-23 | Holo, Inc. | PROCESSES AND SYSTEMS FOR THREE-DIMENSIONAL PRINTING |
KR102098274B1 (ko) * | 2019-10-31 | 2020-04-07 | 주식회사 에디스플레이 | 열가소성 핫 멜트 접착제 조성물 및 이의 용도 |
KR102098275B1 (ko) * | 2019-10-31 | 2020-04-07 | 주식회사 에디스플레이 | 디스플레이 액정 글라스용 열가소성 핫 멜트 접착제 조성물 및 이의 접합방법 |
KR20210141350A (ko) * | 2020-05-14 | 2021-11-23 | 가부시끼가이샤 쓰리본드 | 광경화성 조성물 |
JPWO2022080044A1 (ja) * | 2020-10-13 | 2022-04-21 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH086070B2 (ja) | 1986-09-27 | 1996-01-24 | 住友ベークライト株式会社 | 接着剤組成物 |
JPS6383184A (ja) | 1986-09-27 | 1988-04-13 | Sumitomo Bakelite Co Ltd | フイルム状接着剤 |
GB9110783D0 (en) * | 1991-05-18 | 1991-07-10 | Ciba Geigy | Adhesives |
US5731050A (en) * | 1995-02-14 | 1998-03-24 | Bridgestone Corporation | Adhesive compositions for liquid crystal displays |
JP3759294B2 (ja) | 1997-08-29 | 2006-03-22 | 日立化成工業株式会社 | 電極の接続方法 |
JPH11116903A (ja) | 1997-10-20 | 1999-04-27 | Sekisui Chem Co Ltd | 光硬化型粘接着シート |
JP4151101B2 (ja) | 1998-02-23 | 2008-09-17 | 日立化成工業株式会社 | 電極接続用接着剤及びこれを用いた微細電極の接続構造、並びに、電極の接続方法 |
JP4081839B2 (ja) * | 1998-02-23 | 2008-04-30 | 日立化成工業株式会社 | 電極接続用接着剤及びこれを用いた微細電極の接続構造 |
US6180200B1 (en) * | 1998-06-01 | 2001-01-30 | Dsm N. V. | Cationic and hybrid radiation curable pressure sensitive adhesives for bonding of optical discs |
JP2001163931A (ja) * | 1999-12-13 | 2001-06-19 | Three Bond Co Ltd | 光硬化性シール剤組成物及びシール層付き部材 |
JP2004197016A (ja) | 2002-12-20 | 2004-07-15 | Sumitomo Bakelite Co Ltd | 異方導電性接着剤 |
US7531580B2 (en) * | 2003-04-10 | 2009-05-12 | Unimatec Co., Ltd. | Process for production of uv-curable liquid polyurethane resin |
JPWO2005090509A1 (ja) * | 2004-03-19 | 2008-01-31 | 株式会社スリーボンド | 光硬化性感熱フィルム状接着剤組成物 |
CN102807836B (zh) * | 2005-03-16 | 2014-10-15 | 日立化成株式会社 | 粘接剂组合物、电路连接材料、电路构件的连接结构及半导体装置 |
JP2007023147A (ja) | 2005-07-15 | 2007-02-01 | Toagosei Co Ltd | 光学材料用活性エネルギー線硬化型組成物 |
JP2006173100A (ja) | 2005-11-18 | 2006-06-29 | Hitachi Chem Co Ltd | 電極の接続方法 |
JP5052050B2 (ja) | 2006-06-16 | 2012-10-17 | 日立化成工業株式会社 | 電極接続用接着剤及びこれを用いた微細電極の接続構造 |
JP4973868B2 (ja) * | 2007-11-13 | 2012-07-11 | 株式会社スリーボンド | 硬化性樹脂組成物および硬化方法 |
-
2008
- 2008-10-04 JP JP2008259127A patent/JP5716881B2/ja active Active
-
2009
- 2009-09-14 CN CN2009801389917A patent/CN102171305B/zh active Active
- 2009-09-14 WO PCT/JP2009/004580 patent/WO2010038366A1/ja active Application Filing
- 2009-09-14 US US13/122,521 patent/US20110206869A1/en not_active Abandoned
- 2009-09-14 KR KR1020117007233A patent/KR101667777B1/ko active IP Right Grant
- 2009-09-29 TW TW98132854A patent/TWI470048B/zh active
-
2015
- 2015-02-27 US US14/633,855 patent/US9790405B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20150166842A1 (en) | 2015-06-18 |
CN102171305A (zh) | 2011-08-31 |
KR20110066156A (ko) | 2011-06-16 |
JP2010090204A (ja) | 2010-04-22 |
KR101667777B1 (ko) | 2016-10-19 |
TWI470048B (zh) | 2015-01-21 |
US9790405B2 (en) | 2017-10-17 |
WO2010038366A1 (ja) | 2010-04-08 |
US20110206869A1 (en) | 2011-08-25 |
TW201022387A (en) | 2010-06-16 |
CN102171305B (zh) | 2013-07-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5716881B2 (ja) | 光硬化性接着剤組成物 | |
JP6003906B2 (ja) | 光学用光硬化性シート型接着剤組成物 | |
JP5545296B2 (ja) | 光硬化性樹脂組成物とその硬化物、樹脂シートとその製造法、及び表示装置 | |
KR101380850B1 (ko) | 보호 점착 필름, 스크린 패널 및 휴대 전자단말 | |
CN111164176B (zh) | 粘着剂组合物及粘着片 | |
EP3184568A1 (en) | Acrylate-terminated urethane polybutadienes from low-monomer 1:1 monoadductes from reactive olefinic compounds and diisocyanates and hydroxy-terminated polybutadienes for liquid optically clear adhesives (locas) | |
JP2018024785A (ja) | Uv硬化型樹脂組成物 | |
KR20140126239A (ko) | 투명 점착 시트용 광경화성 조성물, 그것을 사용한 점착 시트 및 그 용도 | |
JP6625534B2 (ja) | タッチパネル用紫外線硬化型接着剤組成物及び物品 | |
WO2016121706A1 (ja) | 感光性樹脂組成物及びその硬化物 | |
JP5534125B2 (ja) | 硬化性シート組成物 | |
WO2015190558A1 (ja) | 画像表示装置用両面粘着シート及び物品 | |
JP5098722B2 (ja) | 硬化性樹脂組成物、貼付用フィルム積層体、及び衝撃吸収用積層体 | |
JP6816348B2 (ja) | ウレタン(メタ)アクリレート樹脂及び積層フィルム | |
JP2010265402A (ja) | 光及び熱硬化併用型樹脂組成物、電子ペーパー用の光及び熱硬化併用型防湿シール材、電子ペーパー及びその製造方法 | |
JP2016222861A (ja) | 画像表示装置用両面粘着シート及び物品 | |
JP2021070707A (ja) | 紫外線硬化型接着剤組成物 | |
CN112752817A (zh) | 表面保护片用粘着剂组合物及表面保护片 | |
CN108690548B (zh) | 无溶剂型粘合剂组合物、粘合剂和粘合片 | |
KR20150112818A (ko) | 활성 에너지선 경화형 수지 조성물, 경화물, 접착제 및 적층 필름 | |
JP2024144313A (ja) | 活性エネルギー線硬化型粘着剤組成物、硬化物及び粘着シート |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20110725 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130522 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20130719 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20130724 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130820 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20140129 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140225 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20140414 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20140415 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140519 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140717 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20150218 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150303 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5716881 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |