JP2015527617A - 光配向膜用組成物および光配向膜 - Google Patents
光配向膜用組成物および光配向膜 Download PDFInfo
- Publication number
- JP2015527617A JP2015527617A JP2015528411A JP2015528411A JP2015527617A JP 2015527617 A JP2015527617 A JP 2015527617A JP 2015528411 A JP2015528411 A JP 2015528411A JP 2015528411 A JP2015528411 A JP 2015528411A JP 2015527617 A JP2015527617 A JP 2015527617A
- Authority
- JP
- Japan
- Prior art keywords
- substituted
- photo
- unsubstituted
- carbon atoms
- alignment
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 69
- 229920000642 polymer Polymers 0.000 claims abstract description 106
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 88
- -1 cyclic olefin Chemical class 0.000 claims abstract description 85
- 150000002148 esters Chemical class 0.000 claims abstract description 46
- 229920005575 poly(amic acid) Polymers 0.000 claims abstract description 43
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims abstract description 39
- 210000002858 crystal cell Anatomy 0.000 claims abstract description 23
- 125000004432 carbon atom Chemical group C* 0.000 claims description 98
- 125000003118 aryl group Chemical group 0.000 claims description 41
- 125000000217 alkyl group Chemical group 0.000 claims description 36
- 125000001424 substituent group Chemical group 0.000 claims description 35
- 239000000126 substance Substances 0.000 claims description 31
- 229910052736 halogen Inorganic materials 0.000 claims description 28
- 150000002367 halogens Chemical class 0.000 claims description 28
- 125000003342 alkenyl group Chemical group 0.000 claims description 27
- 125000000304 alkynyl group Chemical group 0.000 claims description 27
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 25
- 125000004104 aryloxy group Chemical group 0.000 claims description 21
- 125000003545 alkoxy group Chemical group 0.000 claims description 20
- 229910052739 hydrogen Inorganic materials 0.000 claims description 19
- 239000001257 hydrogen Substances 0.000 claims description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 16
- 125000000524 functional group Chemical group 0.000 claims description 16
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 15
- 239000011230 binding agent Substances 0.000 claims description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 13
- 229910052799 carbon Inorganic materials 0.000 claims description 13
- 229910052760 oxygen Inorganic materials 0.000 claims description 13
- 239000001301 oxygen Substances 0.000 claims description 13
- 150000001721 carbon Chemical class 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 12
- 150000002430 hydrocarbons Chemical class 0.000 claims description 12
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 11
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 11
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 11
- 229910052698 phosphorus Inorganic materials 0.000 claims description 11
- 239000011574 phosphorus Substances 0.000 claims description 11
- 239000011593 sulfur Substances 0.000 claims description 11
- 229910052717 sulfur Inorganic materials 0.000 claims description 11
- 125000002947 alkylene group Chemical group 0.000 claims description 10
- 229920006395 saturated elastomer Polymers 0.000 claims description 10
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 8
- 229910052796 boron Inorganic materials 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- 229940114081 cinnamate Drugs 0.000 claims description 7
- WBYWAXJHAXSJNI-VOTSOKGWSA-M trans-cinnamate Chemical compound [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 claims description 7
- 239000003960 organic solvent Substances 0.000 claims description 6
- 238000005011 time of flight secondary ion mass spectroscopy Methods 0.000 claims description 6
- 239000004215 Carbon black (E152) Substances 0.000 claims description 5
- 125000000732 arylene group Chemical group 0.000 claims description 5
- 239000012752 auxiliary agent Substances 0.000 claims description 5
- 229930195733 hydrocarbon Natural products 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims description 4
- 125000004171 alkoxy aryl group Chemical group 0.000 claims description 4
- RDOXTESZEPMUJZ-UHFFFAOYSA-N anisole Chemical compound COC1=CC=CC=C1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 claims description 4
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 3
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 claims description 3
- MPIAGWXWVAHQBB-UHFFFAOYSA-N [3-prop-2-enoyloxy-2-[[3-prop-2-enoyloxy-2,2-bis(prop-2-enoyloxymethyl)propoxy]methyl]-2-(prop-2-enoyloxymethyl)propyl] prop-2-enoate Chemical compound C=CC(=O)OCC(COC(=O)C=C)(COC(=O)C=C)COCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C MPIAGWXWVAHQBB-UHFFFAOYSA-N 0.000 claims description 3
- 125000001118 alkylidene group Chemical group 0.000 claims description 3
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 3
- 125000002993 cycloalkylene group Chemical group 0.000 claims description 3
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 claims description 2
- YIJYFLXQHDOQGW-UHFFFAOYSA-N 2-[2,4,6-trioxo-3,5-bis(2-prop-2-enoyloxyethyl)-1,3,5-triazinan-1-yl]ethyl prop-2-enoate Chemical compound C=CC(=O)OCCN1C(=O)N(CCOC(=O)C=C)C(=O)N(CCOC(=O)C=C)C1=O YIJYFLXQHDOQGW-UHFFFAOYSA-N 0.000 claims description 2
- 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 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 125000001072 heteroaryl group Chemical group 0.000 claims description 2
- 125000004356 hydroxy functional group Chemical group O* 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 claims description 2
- 150000002825 nitriles Chemical class 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- LLHKCFNBLRBOGN-UHFFFAOYSA-N propylene glycol methyl ether acetate Chemical compound COCC(C)OC(C)=O LLHKCFNBLRBOGN-UHFFFAOYSA-N 0.000 claims description 2
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 claims 2
- 230000005494 condensation Effects 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 claims 1
- 206010047571 Visual impairment Diseases 0.000 abstract description 25
- 239000010408 film Substances 0.000 description 121
- 238000004519 manufacturing process Methods 0.000 description 32
- 238000000034 method Methods 0.000 description 22
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
- 239000000758 substrate Substances 0.000 description 20
- 125000005708 carbonyloxy group Chemical group [*:2]OC([*:1])=O 0.000 description 16
- 125000000262 haloalkenyl group Chemical group 0.000 description 15
- 125000004438 haloalkoxy group Chemical group 0.000 description 15
- 125000001188 haloalkyl group Chemical group 0.000 description 15
- 125000000232 haloalkynyl group Chemical group 0.000 description 15
- 125000003106 haloaryl group Chemical group 0.000 description 15
- 125000004469 siloxy group Chemical group [SiH3]O* 0.000 description 15
- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 description 15
- 239000002904 solvent Substances 0.000 description 14
- 125000004996 haloaryloxy group Chemical group 0.000 description 13
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 12
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 8
- 210000004027 cell Anatomy 0.000 description 8
- 239000002244 precipitate Substances 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- 238000009826 distribution Methods 0.000 description 7
- 239000011521 glass Substances 0.000 description 7
- 239000000178 monomer Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 6
- OJURWUUOVGOHJZ-UHFFFAOYSA-N methyl 2-[(2-acetyloxyphenyl)methyl-[2-[(2-acetyloxyphenyl)methyl-(2-methoxy-2-oxoethyl)amino]ethyl]amino]acetate Chemical compound C=1C=CC=C(OC(C)=O)C=1CN(CC(=O)OC)CCN(CC(=O)OC)CC1=CC=CC=C1OC(C)=O OJURWUUOVGOHJZ-UHFFFAOYSA-N 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 6
- 238000005191 phase separation Methods 0.000 description 6
- 238000001953 recrystallisation Methods 0.000 description 6
- 238000010992 reflux Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 239000012046 mixed solvent Substances 0.000 description 5
- 238000000016 photochemical curing Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000002042 time-of-flight secondary ion mass spectrometry Methods 0.000 description 5
- VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 description 4
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 4
- 125000004450 alkenylene group Chemical group 0.000 description 4
- 125000004419 alkynylene group Chemical group 0.000 description 4
- 125000002619 bicyclic group Chemical group 0.000 description 4
- 125000001153 fluoro group Chemical group F* 0.000 description 4
- 125000002950 monocyclic group Chemical group 0.000 description 4
- 238000007142 ring opening reaction Methods 0.000 description 4
- 239000000565 sealant Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 4
- 239000008096 xylene Substances 0.000 description 4
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 3
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 230000001747 exhibiting effect Effects 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 238000004817 gas chromatography Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 3
- 239000012041 precatalyst Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 229910052723 transition metal Inorganic materials 0.000 description 3
- 150000003624 transition metals Chemical class 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- LWNGJAHMBMVCJR-UHFFFAOYSA-N (2,3,4,5,6-pentafluorophenoxy)boronic acid Chemical compound OB(O)OC1=C(F)C(F)=C(F)C(F)=C1F LWNGJAHMBMVCJR-UHFFFAOYSA-N 0.000 description 2
- 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 2
- YBRVSVVVWCFQMG-UHFFFAOYSA-N 4,4'-diaminodiphenylmethane Chemical compound C1=CC(N)=CC=C1CC1=CC=C(N)C=C1 YBRVSVVVWCFQMG-UHFFFAOYSA-N 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 description 2
- SMFVIZRTQJPGSN-UHFFFAOYSA-N bicyclo[2.2.1]hept-2-ene-5-carboxylic acid;2-methyl-3-phenylprop-2-enoic acid Chemical compound C1C2C(C(=O)O)CC1C=C2.OC(=O)C(C)=CC1=CC=CC=C1 SMFVIZRTQJPGSN-UHFFFAOYSA-N 0.000 description 2
- 239000003426 co-catalyst Substances 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 125000005842 heteroatom Chemical group 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- JFNLZVQOOSMTJK-KNVOCYPGSA-N norbornene Chemical compound C1[C@@H]2CC[C@H]1C=C2 JFNLZVQOOSMTJK-KNVOCYPGSA-N 0.000 description 2
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 238000006068 polycondensation reaction Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 125000006413 ring segment Chemical group 0.000 description 2
- NLWCWEGVNJVLAX-UHFFFAOYSA-N 1-methoxy-2-phenylbenzene Chemical group COC1=CC=CC=C1C1=CC=CC=C1 NLWCWEGVNJVLAX-UHFFFAOYSA-N 0.000 description 1
- WPPLBWBGUKAQHU-UHFFFAOYSA-N 2-(2-methylphenyl)ethenone Chemical group CC1=CC=CC=C1C=C=O WPPLBWBGUKAQHU-UHFFFAOYSA-N 0.000 description 1
- 125000004974 2-butenyl group Chemical group C(C=CC)* 0.000 description 1
- ISMMYAZSUSYVQG-UHFFFAOYSA-N 3-(4-fluorophenyl)prop-2-enoic acid Chemical compound OC(=O)C=CC1=CC=C(F)C=C1 ISMMYAZSUSYVQG-UHFFFAOYSA-N 0.000 description 1
- 125000004975 3-butenyl group Chemical group C(CC=C)* 0.000 description 1
- ZVYPNSGWLVPWSF-UHFFFAOYSA-N 4,6-dichloro-1-benzofuran Chemical compound ClC1=CC(Cl)=C2C=COC2=C1 ZVYPNSGWLVPWSF-UHFFFAOYSA-N 0.000 description 1
- HLBLWEWZXPIGSM-UHFFFAOYSA-N 4-Aminophenyl ether Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 description 1
- NSTVHFOHEYKXRQ-UHFFFAOYSA-N 4-bicyclo[2.2.1]hept-2-enylmethanol Chemical compound C1CC2C=CC1(CO)C2 NSTVHFOHEYKXRQ-UHFFFAOYSA-N 0.000 description 1
- UOQXIWFBQSVDPP-UHFFFAOYSA-N 4-fluorobenzaldehyde Chemical compound FC1=CC=C(C=O)C=C1 UOQXIWFBQSVDPP-UHFFFAOYSA-N 0.000 description 1
- YGYCECQIOXZODZ-UHFFFAOYSA-N 4415-87-6 Chemical compound O=C1OC(=O)C2C1C1C(=O)OC(=O)C12 YGYCECQIOXZODZ-UHFFFAOYSA-N 0.000 description 1
- 125000006043 5-hexenyl group Chemical group 0.000 description 1
- SIMWVEFNRGFICL-UHFFFAOYSA-N CC1(CC2)C=CC2C1.OC(C=CC1=CC=CC=C1)=O Chemical compound CC1(CC2)C=CC2C1.OC(C=CC1=CC=CC=C1)=O SIMWVEFNRGFICL-UHFFFAOYSA-N 0.000 description 1
- WVOLTBSCXRRQFR-SJORKVTESA-N Cannabidiolic acid Natural products OC1=C(C(O)=O)C(CCCCC)=CC(O)=C1[C@@H]1[C@@H](C(C)=C)CCC(C)=C1 WVOLTBSCXRRQFR-SJORKVTESA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 150000001263 acyl chlorides Chemical class 0.000 description 1
- 125000005073 adamantyl group Chemical group C12(CC3CC(CC(C1)C3)C2)* 0.000 description 1
- 238000012644 addition polymerization Methods 0.000 description 1
- 125000005233 alkylalcohol group Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 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
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- UYBPMQDUKAPAFL-UHFFFAOYSA-N bicyclo[2.2.1]hept-5-ene-2-carboxylic acid 3-(4-fluorophenyl)prop-2-enoic acid Chemical compound C12C(CC(C=C1)C2)C(=O)O.FC2=CC=C(C=CC(=O)O)C=C2 UYBPMQDUKAPAFL-UHFFFAOYSA-N 0.000 description 1
- 230000001588 bifunctional effect Effects 0.000 description 1
- 125000005997 bromomethyl group Chemical group 0.000 description 1
- YFNONBGXNFCTMM-UHFFFAOYSA-N butoxybenzene Chemical group CCCCOC1=CC=CC=C1 YFNONBGXNFCTMM-UHFFFAOYSA-N 0.000 description 1
- WVOLTBSCXRRQFR-DLBZAZTESA-N cannabidiolic acid Chemical compound OC1=C(C(O)=O)C(CCCCC)=CC(O)=C1[C@H]1[C@H](C(C)=C)CCC(C)=C1 WVOLTBSCXRRQFR-DLBZAZTESA-N 0.000 description 1
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000004976 cyclobutylene group Chemical group 0.000 description 1
- 125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000000596 cyclohexenyl group Chemical group C1(=CCCCC1)* 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000000640 cyclooctyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 125000002433 cyclopentenyl group Chemical group C1(=CCCC1)* 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 125000004980 cyclopropylene group Chemical group 0.000 description 1
- 125000005508 decahydronaphthalenyl group Chemical group 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 125000004772 dichloromethyl group Chemical group [H]C(Cl)(Cl)* 0.000 description 1
- 125000001028 difluoromethyl group Chemical group [H]C(F)(F)* 0.000 description 1
- 238000006471 dimerization reaction Methods 0.000 description 1
- ZZVUWRFHKOJYTH-UHFFFAOYSA-N diphenhydramine Chemical group C=1C=CC=CC=1C(OCCN(C)C)C1=CC=CC=C1 ZZVUWRFHKOJYTH-UHFFFAOYSA-N 0.000 description 1
- 125000005066 dodecenyl group Chemical group C(=CCCCCCCCCCC)* 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
- 125000005677 ethinylene group Chemical group [*:2]C#C[*:1] 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 1
- 125000004216 fluoromethyl group Chemical group [H]C([H])(F)* 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 125000004997 halocarbonyl group Chemical group 0.000 description 1
- BEBFDXJSCBMGHU-UHFFFAOYSA-N hexyl bicyclo[2.2.1]hept-2-ene-5-carboxylate Chemical compound C1C2C(C(=O)OCCCCCC)CC1C=C2 BEBFDXJSCBMGHU-UHFFFAOYSA-N 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- WLPUWLXVBWGYMZ-UHFFFAOYSA-O hydron;tricyclohexylphosphane Chemical compound C1CCCCC1[PH+](C1CCCCC1)C1CCCCC1 WLPUWLXVBWGYMZ-UHFFFAOYSA-O 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 125000003518 norbornenyl group Chemical group C12(C=CC(CC1)C2)* 0.000 description 1
- 125000002868 norbornyl group Chemical group C12(CCC(CC1)C2)* 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 description 1
- 125000002255 pentenyl group Chemical group C(=CCCC)* 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- DSNYFFJTZPIKFZ-UHFFFAOYSA-N propoxybenzene Chemical group CCCOC1=CC=CC=C1 DSNYFFJTZPIKFZ-UHFFFAOYSA-N 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002568 propynyl group Chemical group [*]C#CC([H])([H])[H] 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 239000005361 soda-lime glass Substances 0.000 description 1
- HUAUNKAZQWMVFY-UHFFFAOYSA-M sodium;oxocalcium;hydroxide Chemical compound [OH-].[Na+].[Ca]=O HUAUNKAZQWMVFY-UHFFFAOYSA-M 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 125000000547 substituted alkyl group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005211 surface analysis Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 1
- WLPUWLXVBWGYMZ-UHFFFAOYSA-N tricyclohexylphosphine Chemical compound C1CCCCC1P(C1CCCCC1)C1CCCCC1 WLPUWLXVBWGYMZ-UHFFFAOYSA-N 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
Images
Classifications
-
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/46—Polymerisation initiated by wave energy or particle radiation
- C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
- C08F2/50—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F32/00—Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system
- C08F32/08—Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system having two condensed rings
-
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L45/00—Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; 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
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D179/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
- C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C09D179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- 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
- C09K19/00—Liquid crystal materials
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/54—Additives having no specific mesophase characterised by their chemical composition
- C09K19/56—Aligning agents
-
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
-
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
- G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Liquid Crystal (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerisation Methods In General (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
また、本発明の目的は、前記光配向膜を含む液晶配向膜および液晶セルを提供することである。
また、本発明は、前記光配向膜用組成物またはその硬化物を含む光配向膜を提供する。
本発明はまた、前記光配向膜と、光配向膜上の液晶層とを含む液晶配向膜および液晶セルを提供する。
−OR6、−OC(O)OR6、−R5OC(O)OR6、−C(O)OR6、−R5C(O)OR6、−C(O)R6、−R5C(O)R6、−OC(O)R6、−R5OC(O)R6、−(R5O)k−OR6、−(OR5)k−OR6、−C(O)−O−C(O)R6、−R5C(O)−O−C(O)R6、−SR6、−R5SR6、−SSR6、−R5SSR6、−S(=O)R6、−R5S(=O)R6、−R5C(=S)R6−、−R5C(=S)SR6、−R5SO3R6、−SO3R6、−R5N=C=S、−N=C=S、−NCO、−R5−NCO、−CN、−R5CN、−NNC(=S)R6、−R5NNC(=S)R6、−NO2、−R5NO2、
8.02g(40.9mmol)のシクロブタン−1,2,3,4−テトラカルボン酸二無水物(cyclobutane−1,2,3,4−tetracarboxylicdianhydride;CBDA)を100mlのメタノールで8時間還流下に反応させた。ガスクロマトグラフィーを通じて反応終了を確認した後、溶媒を真空状態で除去し、エチルアセテート(EA):シクロヘキサン=3:1(体積比)の混合溶媒で再結晶を行なって3.30g(12.7mmol)のセントロシンメトリックジメチルエステル(centrosymmetrical dimethylester)を31%の収率で製造した。
8.92g(40.9mmol)のピロメリト酸二無水物(Pyromellitic dianhydride;PMDA)を100mlのメタノールで8時間還流下に反応させた。ガスクロマトグラフィーを通じて反応終了を確認した後、溶媒を真空状態で除去し、エチルアセテート(EA):シクロヘキサン=3:1(体積比)の混合溶媒で再結晶を行なって3.30g(11.4mmol)のセントロシンメトリックジメチルエステル(centrosymmetrical dimethylester)を31%の収率で製造した。
8.92g(40.9mmol)のピロメリト酸二無水物(Pyromellitic dianhydride;PMDA)を100mlのメタノールで8時間還流下に反応させた。ガスクロマトグラフィーを通じて反応終了を確認した後、溶媒を真空状態で除去し、エチルアセテート(EA):シクロヘキサン=3:1(体積比)の混合溶媒で再結晶を行なって3.30g(11.4mmol)のセントロシンメトリックジメチルエステル(centrosymmetrical dimethylester)を31%の収率で製造した。
4−フルオロベンズアルデヒド17.1g(0.138mol)、マロン酸28.7g(0.276mol)、ピペリジン0.1当量をピリジン3当量に溶解した。30分間常温で攪拌した後、温度を90℃に上げて5時間攪拌した。温度を再び常温に下げ、3M塩酸水溶液でpH1乃至2まで滴定した。形成された粉末をろ過し、エタノール/物(1/9の体積比)混合溶媒で洗浄して、ポリ(シンナメート−メチル−2−ノルボルネン)を製造した。その収率は72%であり、その重量平均分子量は703,000、PDIは2.0であるのを確認した。
250mlシュレンク(schlenk)フラスコにモノマーとして(4−フルオロシンナメート)−5−ノルボルネン−2−カルボキシレート3g(10.06mmol)と溶媒として精製されたトルエン7mlを投入した。前記フラスコに(CH3CO2)2Pd0.98mg、ジメチルアニリニウムテトラキスペンタフルオロフェニルボレート(dimethylanilinium tetrakis(pentafluorophenyl)borate)6.4mg、およびトリシクロヘキシルホスフィン1.13mgをジクロロメタン1mlに溶解した溶液を添加し、5時間90℃で攪拌しながら反応させた。反応5時間後に、前記反応物を過量のエタノールに投入して白色の重合体沈殿物を得た。この沈殿物をガラス漏斗で濾して回収した重合体を真空オーブンで65℃で24時間乾燥し、ポリ[(4−フルオロシンナメート)−5−ノルボルネン−2−カルボキシレート]重合体1.36gを得た(Mw=289,000、PDI=2.76、収率=45%)。
250mlシュレンク(schlenk)フラスコにモノマーとして(メチルシンナメート)−5−ノルボルネン−2−カルボキシレート3g(10.06mmol)と溶媒として精製されたトルエン7mlを投入した。前記フラスコに(CH3CO2)2Pd0.98mg、ジメチルアニリニウムテトラキスペンタフルオロフェニルボレート(dimethylanilinium tetrakis(pentafluorophenyl)borate)8.38mgをジクロロメタン1mlに溶解した溶液を添加し、5時間100℃で攪拌しながら反応させた。反応5時間後に、前記反応物を過量のエタノールに投入して白色の重合体沈殿物を得た。この沈殿物をガラス漏斗で濾して回収した重合体を真空オーブンで70℃で24時間乾燥し、ポリ[(メチルシンナメート)−5−ノルボルネン−2−カルボキシレート]重合体1.36gを得た(Mw=94,300、PDI=2.92、収率=56%)。
250mlシュレンク(schlenk)フラスコにモノマーとして6−(4−オキシメチルシンナメート)ヘキシル−5−ノルボルネン−2−カルボキシレート5g(12.55mmol)と溶媒として精製されたトルエン5mlを投入した。前記フラスコに(CH3CO2)2Pd0.56mg、トリシクロヘキシルホスホニウム(テトラキスペンタフルオロフェニルボレート4.79mgをジクロロメタン2mlに溶解した溶液を添加し、18時間90℃で攪拌しながら反応させた。反応18時間後に、前記反応物を過量のエタノールに投入して白色の重合体沈殿物を得た。この沈殿物をガラス漏斗で濾して回収した重合体を真空オーブンで65℃で24時間乾燥し、ポリ[6−(4−オキシメチルシンナメート)ヘキシル−5−ノルボルネン−2−カルボキシレート]重合体1.4gを得た(収率=31%)。
製造例1のポリアミック酸エステル系光配向補助剤、PETA(pentaerythritol triacrylate)、Irgacure907および製造例2の環状オレフィン系光配向性重合体をNMPとBCの混合溶媒に溶かして混合した。この時、各成分の含量は下記表1に示されたとおりである。このような混合溶液に対して後述の試験例1の方法で電圧保有率と、残像を測定した。
製造例1のポリアミック酸エステル系光配向補助剤を使用しないことを除いては、実施例1と同様な方法で光配向膜用組成物および光配向膜を形成し、後述の試験例1の方法で電圧保有率と、残像を測定した。
まず、電圧保有率の測定方法は次のとおりであった。
前記光配向膜用組成物をITO基板またはTFT(thin filmtrasnsister)基板上に、スピンコーティング(1000乃至1500rpm、20sec)し、2分間100℃で乾燥した。そしてUV照射器(UV−A、UV−B)を使用して15mw/cm2の光を2分間照射して配向膜を形成した。この時、UV照射はUVランプの前に偏光板を置いて行なった。
前記光配向膜用組成物をITO基板またはTFT(thin film trasnsister)基板上に、スピンコーティング(1000rpm、30sec)し、20秒間待機した後、30秒間80℃、30秒間95℃でそれぞれ1次および2次熱処理した。そしてUV照射器(UV−A、UV−B)を使用して15mw/cm2の光を2分間照射して配向膜を形成した。この時、UV照射はUVランプの前に偏光板を置いて行なった。
Claims (19)
- 環状オレフィン系光配向性重合体と、ポリアミック酸エステル系光配向補助剤とを含む光配向膜用組成物。
- 環状オレフィン系光配向性重合体は、下記の化学式1aのシンナメート系光反応基を有する請求項1に記載の光配向膜用組成物。
lは、0または1であり、
DおよびD’は、それぞれ独立して、単純結合;酸素;置換もしくは非置換の炭素数1乃至20のアルキレン;置換もしくは非置換の炭素数3乃至12のシクロアルキレン;および置換もしくは非置換の炭素数1乃至20のアルキレンオキシドからなる群より選択され、
Eは、単純結合;置換もしくは非置換の炭素数1乃至20のアルキレン;または置換もしくは非置換の炭素数6乃至40のアリーレンオキシドであり、
YおよびZは、それぞれ独立して、水素;または置換もしくは非置換の炭素数1乃至20のアルキルであり、
R10、R11、R12、R13およびR14は、互いに同一もしくは異なり、それぞれ独立して、水素;ハロゲン;置換もしくは非置換の炭素数1乃至20のアルキル;置換もしくは非置換の炭素数2乃至20のアルケニル;置換もしくは非置換の炭素数2乃至20のアルキニル;置換もしくは非置換の炭素数3乃至12のシクロアルキル;置換もしくは非置換の炭素数1乃至20のアルコキシ;置換もしくは非置換の炭素数6乃至30のアリールオキシ;置換もしくは非置換の炭素数6乃至40のアリール;14族、15族または16族のヘテロ元素を含む炭素数6乃至40のヘテロアリール;置換もしくは非置換の炭素数6乃至40のアルコキシアリール;シアノ;ニトリル;ニトロ;およびヒドロキシからなる群より選択される。 - 環状オレフィン系光配向性重合体は、下記の化学式3または4の繰り返し単位を含む請求項2に記載の光配向膜用組成物:
nは、50乃至5,000であり、
pは、0乃至4の整数であり、
R1、R2、R3、およびR4のうちの少なくとも一つは、前記化学式1aのシンナメート系光反応基であり、残りは、互いに同一もしくは異なってもよく、それぞれ独立して、水素;ハロゲン;置換もしくは非置換の炭素数1乃至20のアルキル;置換もしくは非置換の炭素数2乃至20のアルケニル;置換もしくは非置換の炭素数2乃至20のアルキニル;置換もしくは非置換の炭素数5乃至12のシクロアルキル;置換もしくは非置換の炭素数6乃至40のアリール;置換もしくは非置換の炭素数7乃至15のアラルキル;置換もしくは非置換の炭素数2乃至20のアルキニル;または酸素、窒素、リン、硫黄、シリコンおよびボロンからなる群より選択された一つ以上の元素を含む非炭化水素極性基(non−hydrocarbonaceous polar group)からなる群より選択される極性官能基である。 - ポリアミック酸エステル系光配向補助剤は、化学式5または6の繰り返し単位を含む請求項1に記載の光配向膜用組成物:
mは、100乃至10000であり、
qおよびrは、それぞれ独立して、0乃至4の整数であり、
R21およびR22は、それぞれ独立して、水素;ハロゲン;置換もしくは非置換の炭素数1乃至20のアルキル;置換もしくは非置換の炭素数2乃至20のアルケニル;置換もしくは非置換の炭素数2乃至20のアルキニル;置換もしくは非置換の炭素数3乃至12のシクロアルキル;置換もしくは非置換の炭素数6乃至40のアリール;置換もしくは非置換の炭素数7乃至15のアラルキル;または酸素、窒素、リン、硫黄、シリコンおよびボロンからなる群より選択された一つ以上の元素を含む非炭化水素極性基(non−hydrocarbonaceous polar group)からなる群より選択される極性官能基であり、
化学式6において、R21およびR22が水素;ハロゲン;または極性官能基でない場合、R21同士が互いに連結されるかR22同士が互いに連結されて、炭素数4乃至12の飽和または不飽和環、または炭素数6乃至24の芳香族環を形成するか、R21およびR22が互いに連結されて、炭素数1乃至10のアルキリデングループを形成することができ、
Aは、単純結合、酸素、硫黄、リンまたは−NH−であり、
R23およびR24は、それぞれ独立して、水素;ハロゲン;置換もしくは非置換の炭素数1乃至20のアルキル;置換もしくは非置換の炭素数2乃至20のアルケニル;置換もしくは非置換の炭素数2乃至20のアルキニル;置換もしくは非置換の炭素数3乃至12のシクロアルキル;置換もしくは非置換の炭素数6乃至40のアリール;置換もしくは非置換の炭素数7乃至15のアラルキル;または酸素、窒素、リン、硫黄、シリコンおよびボロンからなる群より選択された一つ以上の元素を含む非炭化水素極性基(non−hydrocarbonaceous polar group)からなる群より選択される極性官能基であり、
Raは、置換もしくは非置換の炭素数1乃至20のアルキルまたは置換もしくは非置換の炭素数6乃至40のアリールである。 - ポリアミック酸エステル系光配向補助剤は、化学式5aまたは化学式6aのジアンヒドリド化合物のエステル誘導体と、化学式5bのジアミン化合物の縮重合体である請求項4に記載の光配向膜用組成物:
qおよびrは、それぞれ独立して、0乃至4の整数であり、
R21およびR22は、それぞれ独立して、水素;ハロゲン;置換もしくは非置換の炭素数1乃至20のアルキル;置換もしくは非置換の炭素数2乃至20のアルケニル;置換もしくは非置換の炭素数2乃至20のアルキニル;置換もしくは非置換の炭素数3乃至12のシクロアルキル;置換もしくは非置換の炭素数6乃至40のアリール;置換もしくは非置換の炭素数7乃至15のアラルキル;または酸素、窒素、リン、硫黄、シリコンおよびボロンからなる群より選択された一つ以上の元素を含む非炭化水素極性基(non−hydrocarbonaceous polar group)からなる群より選択される極性官能基であり、
化学式6aにおいて、R21およびR22が水素;ハロゲン;または極性官能基でない場合、R21同士が互いに連結されるかR22同士が互いに連結されて、炭素数4乃至12の飽和または不飽和環、または炭素数6乃至24の芳香族環を形成するか、R21およびR22が互いに連結されて、炭素数1乃至10のアルキリデングループを形成することができ、
Aは、単純結合、酸素、硫黄、リンまたは−NH−であり、
R23およびR24は、それぞれ独立して、水素;ハロゲン;置換もしくは非置換の炭素数1乃至20のアルキル;置換もしくは非置換の炭素数2乃至20のアルケニル;置換もしくは非置換の炭素数2乃至20のアルキニル;置換もしくは非置換の炭素数3乃至12のシクロアルキル;置換もしくは非置換の炭素数6乃至40のアリール;置換もしくは非置換の炭素数7乃至15のアラルキル;または酸素、窒素、リン、硫黄、シリコンおよびボロンからなる群より選択された一つ以上の元素を含む非炭化水素極性基(non−hydrocarbonaceous polar group)からなる群より選択される極性官能基である。 - 環状オレフィン系光配向性重合体:ポリアミック酸エステル系光配向補助剤は、2:1乃至8:1の重量比で含まれる請求項1に記載の光配向膜用組成物。
- 光硬化可能なバインダーおよび光開始剤をさらに含む請求項1に記載の光配向膜用組成物。
- 光硬化可能なバインダーは、(メタ)アクリレート系化合物を含む請求項7に記載の光配向膜用組成物。
- (メタ)アクリレート系化合物は、ペンタエリスリトールトリアクリレート(pentaerythritol triacrylate)、トリス(2−アクリロイルオキシエチル)イソシアヌレート(tris(2−acryloyloxyethyl)isocyanurate)、トリメチロールプロパントリアクリレート(trimethylolpropane triacrylate)およびジペンタエリスリトールヘキサアクリレート(dipentaerythritol hexaacrylate)からなる群より選択された1種以上を含む請求項8に記載の光配向膜用組成物。
- トルエン(toluene)、アニソール(anisole)、クロロベンゼン(chlorobenzene)、ジクロロエタン(dichloroethane)、シクロヘキサン(cyclohexane)、シクロペンタン(cyclopentane)およびプロピレングリコールメチルエーテルアセテート(propylene glycol methyl ether acetate)からなる群より選択された1種以上の有機溶媒をさらに含む請求項1に記載の光配向膜用組成物。
- 組成物の総固形分重量に対して、環状オレフィン系光配向性重合体およびポリアミック酸エステル系光配向補助剤を合した重合体の35乃至75重量%、バインダーの20乃至60重量%および光開始剤1乃至6重量%を含む請求項7に記載の光配向膜用組成物。
- 固形分含量が1乃至15重量%である請求項11に記載の光配向膜用組成物。
- 請求項1乃至12のうちのいずれか一項の光配向膜用組成物またはその硬化物を含む光配向膜。
- 少なくとも一部の光反応基が光配向された環状オレフィン系光配向性重合体と、ポリアミック酸エステル系光配向補助剤を含む請求項13に記載の光配向膜。
- 請求項13の光配向膜と、光配向膜上の液晶層とを含む液晶配向膜。
- 前記液晶層に隣接した光配向膜の上部表面には、反対側の下部表面に比べて高い含量の環状オレフィン系光配向性重合体が分布する請求項15に記載の液晶配向膜。
- 前記液晶層に隣接した光配向膜の上部表面には、反対側の下部表面に比べて低い含量のポリアミック酸エステル系光配向補助剤が分布する請求項15に記載の液晶配向膜。
- TOF−SIMSで分析または測定した時、前記液晶層に隣接した光配向膜の上部表面で、前記環状オレフィン系光配向性重合体の末端に結合された置換基に由来するピークの強度が反対側の下部表面のピーク強度に比べて高い請求項16または17に記載の液晶配向膜。
- 請求項15の液晶配向膜を含む液晶セル。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20120100031 | 2012-09-10 | ||
KR10-2012-0100031 | 2012-09-10 | ||
KR20130108197A KR101491046B1 (ko) | 2012-09-10 | 2013-09-10 | 광배향막용 조성물 및 광배향막 |
PCT/KR2013/008177 WO2014038922A1 (ko) | 2012-09-10 | 2013-09-10 | 광배향막용 조성물 및 광배향막 |
KR10-2013-0108197 | 2013-09-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015527617A true JP2015527617A (ja) | 2015-09-17 |
JP6039079B2 JP6039079B2 (ja) | 2016-12-07 |
Family
ID=50644730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015528411A Active JP6039079B2 (ja) | 2012-09-10 | 2013-09-10 | 光配向膜用組成物および光配向膜 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9366907B2 (ja) |
EP (2) | EP3495424B1 (ja) |
JP (1) | JP6039079B2 (ja) |
KR (1) | KR101491046B1 (ja) |
CN (1) | CN104619772B (ja) |
TW (1) | TWI487742B (ja) |
WO (1) | WO2014038922A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160047029A (ko) | 2014-10-21 | 2016-05-02 | 삼성디스플레이 주식회사 | 배향막 및 이를 포함하는 액정 표시 장치 |
KR102272215B1 (ko) * | 2015-01-13 | 2021-07-02 | 삼성디스플레이 주식회사 | 액정 조성물, 이를 포함하는 액정 표시 장치 및 그 제조 방법 |
CN110662775B (zh) * | 2017-05-26 | 2021-11-30 | 富士胶片株式会社 | 聚合性液晶组合物、光学各向异性层、光学层叠体、光学层叠体的制造方法及图像显示装置 |
CN110637038B (zh) * | 2017-05-26 | 2021-11-30 | 富士胶片株式会社 | 光取向性聚合物、粘合剂组合物、粘合剂层、光学层叠体、光学层叠体的制造方法及图像显示装置 |
KR102161673B1 (ko) | 2017-09-07 | 2020-10-05 | 주식회사 엘지화학 | 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 및 이를 이용한 액정 배향막 |
KR102162501B1 (ko) * | 2017-09-08 | 2020-10-06 | 주식회사 엘지화학 | 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 및 이를 이용한 액정 배향막 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009258650A (ja) * | 2008-03-25 | 2009-11-05 | Jsr Corp | 液晶配向剤、液晶配向膜の形成方法および液晶表示素子 |
JP2010018807A (ja) * | 2002-05-31 | 2010-01-28 | Elsicon Inc | 液晶配向層用ハイブリッドポリマー材料 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970000356B1 (ko) | 1993-09-18 | 1997-01-08 | 엘지전자 주식회사 | 액정표시소자(lcd)용 광 폴리머 배향막 형성방법 |
KR19980057674A (ko) * | 1996-12-30 | 1998-09-25 | 손욱 | 배향막 형성용 조성물, 이로부터 형성되는 배향막과 이 배향막을 구비한 액정표시소자 |
JP3945789B2 (ja) | 1997-12-19 | 2007-07-18 | 林テレンプ株式会社 | 配向膜の製造方法、配向膜、および配向膜を備えた液晶表示装置 |
US6831148B2 (en) | 2000-01-24 | 2004-12-14 | Rolic Ag | Photoactive polyimides, polyamide acids or esters with side chain photocrosslinkable groups |
EP1229066A1 (en) * | 2001-02-05 | 2002-08-07 | Rolic AG | Photoactive polymer |
KR100364504B1 (ko) | 2001-02-20 | 2002-12-18 | 엘지전선 주식회사 | 광배향막을 이용한 위상차 필름의 제조 방법 |
JP3849138B2 (ja) * | 2002-02-18 | 2006-11-22 | Jsr株式会社 | 液晶配向剤、液晶配向膜の形成方法および液晶表示素子 |
KR100789247B1 (ko) | 2005-01-05 | 2008-01-02 | 주식회사 엘지화학 | 광반응성 중합체 및 이의 제조 방법 |
EP1838810B1 (en) | 2005-01-20 | 2014-11-05 | LG Chemical Limited | Alignment film for lcd using photoreactive polymer and lcd comprising the same |
DE602007009882D1 (de) * | 2006-01-30 | 2010-12-02 | Jsr Corp | Flüssigkristallausrichtungsmittel, Ausrichtungsfolie und Flüssigkristallanzeigevorrichtung |
KR101002763B1 (ko) | 2007-03-06 | 2010-12-21 | 주식회사 엘지화학 | 고리형 올레핀계 화합물, 이를 포함하는 중합체, 및 상기중합체를 포함하는 액정배향막 |
CN101730862B (zh) | 2007-08-02 | 2011-12-07 | Jsr株式会社 | 液晶取向剂、液晶取向膜及其形成方法以及液晶显示元件 |
JP5293943B2 (ja) | 2007-08-16 | 2013-09-18 | Jnc株式会社 | 液晶配向剤、液晶配向膜および液晶表示素子 |
CN101373296B (zh) * | 2007-08-24 | 2012-07-04 | 株式会社日立显示器 | 液晶显示装置及其制造方法 |
KR100882586B1 (ko) * | 2007-10-10 | 2009-02-13 | 제일모직주식회사 | 액정 광배향제, 이를 포함하는 액정 광배향막, 및 이를포함하는 액정 표시 장치 |
JP5577591B2 (ja) | 2007-12-27 | 2014-08-27 | Jnc株式会社 | 液晶配向剤、液晶配向膜及び液晶表示素子 |
WO2009091225A2 (en) * | 2008-01-18 | 2009-07-23 | Lg Chem, Ltd. | Composition for liquid crystal alignment layer, preparation method of liquid crystal alignment layer using the same, and optical film comprising the liquid crystal alignment layer |
CN101614912B (zh) * | 2008-06-26 | 2011-01-05 | 奇美实业股份有限公司 | 液晶定向剂及其所形成液晶定向膜的制造方法 |
KR101541018B1 (ko) * | 2008-12-08 | 2015-07-31 | 삼성디스플레이 주식회사 | 광배향 화합물, 광배향 조성물, 배향막을 포함하는 표시 기판 및 이의 제조 방법 |
JP5888982B2 (ja) | 2009-01-12 | 2016-03-22 | エルジー・ケム・リミテッド | ハロゲン系置換基を有する光反応性作用基を含むノルボルネン系重合体、その製造方法及びそれを利用した配向膜 |
JP5492516B2 (ja) * | 2009-10-01 | 2014-05-14 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
JP5747515B2 (ja) | 2010-03-01 | 2015-07-15 | Jsr株式会社 | 有機el発光体配向制御用組成物、有機el発光体配向制御膜、有機el素子及びその製造方法 |
KR101307494B1 (ko) * | 2010-07-07 | 2013-09-11 | 주식회사 엘지화학 | 광반응성 작용기를 갖는 화합물, 광반응성 중합체 및 이를 포함하는 배향막 |
JP5857965B2 (ja) | 2010-09-06 | 2016-02-10 | 日本ゼオン株式会社 | 位相差板、位相差板の製造方法、及び積層体の製造方法 |
US8946366B2 (en) | 2010-09-27 | 2015-02-03 | Lg Chem, Ltd. | Cyclic olefin compound, photoreactive polymer, and alignment layer comprising the same |
KR101544562B1 (ko) * | 2010-09-27 | 2015-08-17 | 주식회사 엘지화학 | 광반응기를 갖는 고리형 올레핀 화합물 및 광반응성 중합체 |
JP5879861B2 (ja) | 2010-11-01 | 2016-03-08 | Jsr株式会社 | 液晶配向膜の形成方法 |
TWI459080B (zh) * | 2012-03-01 | 2014-11-01 | Au Optronics Corp | 立體顯示面板以及屏障面板 |
-
2013
- 2013-09-10 KR KR20130108197A patent/KR101491046B1/ko active IP Right Grant
- 2013-09-10 US US14/426,950 patent/US9366907B2/en active Active
- 2013-09-10 JP JP2015528411A patent/JP6039079B2/ja active Active
- 2013-09-10 EP EP19150043.8A patent/EP3495424B1/en active Active
- 2013-09-10 WO PCT/KR2013/008177 patent/WO2014038922A1/ko active Application Filing
- 2013-09-10 CN CN201380046827.XA patent/CN104619772B/zh active Active
- 2013-09-10 EP EP13835020.2A patent/EP2905312A4/en not_active Ceased
- 2013-09-10 TW TW102132542A patent/TWI487742B/zh active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010018807A (ja) * | 2002-05-31 | 2010-01-28 | Elsicon Inc | 液晶配向層用ハイブリッドポリマー材料 |
JP2009258650A (ja) * | 2008-03-25 | 2009-11-05 | Jsr Corp | 液晶配向剤、液晶配向膜の形成方法および液晶表示素子 |
Also Published As
Publication number | Publication date |
---|---|
TW201422703A (zh) | 2014-06-16 |
EP3495424A1 (en) | 2019-06-12 |
KR101491046B1 (ko) | 2015-02-10 |
CN104619772A (zh) | 2015-05-13 |
WO2014038922A1 (ko) | 2014-03-13 |
CN104619772B (zh) | 2017-08-25 |
TWI487742B (zh) | 2015-06-11 |
EP2905312A1 (en) | 2015-08-12 |
JP6039079B2 (ja) | 2016-12-07 |
EP2905312A4 (en) | 2016-04-20 |
EP3495424B1 (en) | 2020-09-09 |
KR20140034082A (ko) | 2014-03-19 |
US9366907B2 (en) | 2016-06-14 |
US20150241737A1 (en) | 2015-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6039079B2 (ja) | 光配向膜用組成物および光配向膜 | |
KR101503003B1 (ko) | 액정 배향막용 조성물 및 액정 배향막 | |
US9791745B2 (en) | Photoalignment polyimide copolymer and liquid crystal alignment layer | |
KR101307494B1 (ko) | 광반응성 작용기를 갖는 화합물, 광반응성 중합체 및 이를 포함하는 배향막 | |
JP5759542B2 (ja) | 光反応性ノルボルネン系共重合体、その製造方法及びそれを含む配向膜 | |
KR101478303B1 (ko) | 광경화성 조성물, 광학 이방성 필름 및 이의 제조 방법 | |
KR101515527B1 (ko) | 광학 이방성 필름 | |
KR101514019B1 (ko) | 광배향성 폴리이미드계 공중합체 및 액정 배향막 | |
JP6042544B2 (ja) | 光配向性共重合体、これを用いた光学異方性フィルムおよびその製造方法 | |
JP5728539B2 (ja) | 液晶配向膜およびこれを含む液晶セル | |
KR101506606B1 (ko) | 광 반응성 노보넨 중합체 및 이의 제조방법 | |
KR101593196B1 (ko) | 인-셀용 광배향막 조성물 및 액정 표시 소자 | |
US9201271B2 (en) | Liquid crystal alignment layer and liquid crystal cell comprising the same | |
JP2017062505A (ja) | 光学フィルム及びこれを含む表示素子 | |
KR101205476B1 (ko) | 광반응기를 갖는 말레이미드계 화합물 및 광반응성 중합체 | |
EP3196236A1 (en) | Vertical alignment film comprising (co)polymer of cyclic olefin compound | |
WO2014030926A1 (ko) | 광학 이방성 필름 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160215 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160510 |
|
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: 20161007 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20161102 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6039079 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
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 |