CN101458426B - 液晶取向剂、液晶取向膜及液晶显示元件 - Google Patents
液晶取向剂、液晶取向膜及液晶显示元件 Download PDFInfo
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- CN101458426B CN101458426B CN2008101857492A CN200810185749A CN101458426B CN 101458426 B CN101458426 B CN 101458426B CN 2008101857492 A CN2008101857492 A CN 2008101857492A CN 200810185749 A CN200810185749 A CN 200810185749A CN 101458426 B CN101458426 B CN 101458426B
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- PWKVNRUSXHSJMJ-UHFFFAOYSA-N CC(C)CCCC(C)C(CC1)C(C)(CC2)C1C(C1)C2C(C)(CCC(C2)OC(c(cc3)ccc3N)=O)C2C1OC(c(cc1)ccc1N)=O Chemical compound CC(C)CCCC(C)C(CC1)C(C)(CC2)C1C(C1)C2C(C)(CCC(C2)OC(c(cc3)ccc3N)=O)C2C1OC(c(cc1)ccc1N)=O PWKVNRUSXHSJMJ-UHFFFAOYSA-N 0.000 description 1
- WDSGRPACZOTLAT-UHFFFAOYSA-N CC(C)CCCC(C)C(CC1)C(C)(CC2)C1C(C1)C2C(C)(CCC(C2)OC(c3cc(N)ccc3)=O)C2C1OC(c1cc(N)ccc1)=O Chemical compound CC(C)CCCC(C)C(CC1)C(C)(CC2)C1C(C1)C2C(C)(CCC(C2)OC(c3cc(N)ccc3)=O)C2C1OC(c1cc(N)ccc1)=O WDSGRPACZOTLAT-UHFFFAOYSA-N 0.000 description 1
- XAWSKYLGARLKQN-UHFFFAOYSA-N CC(CCC=C(C)C)C(CC1)C(C)(CC2)C1C(C1)C2C(C)(CCC(C2)OC(c(cc3)ccc3N)=O)C2C1OC(c(cc1)ccc1N)=O Chemical compound CC(CCC=C(C)C)C(CC1)C(C)(CC2)C1C(C1)C2C(C)(CCC(C2)OC(c(cc3)ccc3N)=O)C2C1OC(c(cc1)ccc1N)=O XAWSKYLGARLKQN-UHFFFAOYSA-N 0.000 description 1
- IJHYVTCOQDXNQX-UHFFFAOYSA-N CC(CCC=C(C)C)C(CC1)C(C)(CC2)C1C(C1)C2C(C)(CCC(C2)OC(c3cccc(N)c3)=O)C2C1OC(c1cc(N)ccc1)=O Chemical compound CC(CCC=C(C)C)C(CC1)C(C)(CC2)C1C(C1)C2C(C)(CCC(C2)OC(c3cccc(N)c3)=O)C2C1OC(c1cc(N)ccc1)=O IJHYVTCOQDXNQX-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- SUAKHGWARZSWIH-UHFFFAOYSA-N N,N‐diethylformamide Chemical compound CCN(CC)C=O SUAKHGWARZSWIH-UHFFFAOYSA-N 0.000 description 1
- ZWXPDGCFMMFNRW-UHFFFAOYSA-N N-methylcaprolactam Chemical compound CN1CCCCCC1=O ZWXPDGCFMMFNRW-UHFFFAOYSA-N 0.000 description 1
- VKIRRGRTJUUZHS-UHFFFAOYSA-N NC(CC1)CCC1N Chemical compound NC(CC1)CCC1N VKIRRGRTJUUZHS-UHFFFAOYSA-N 0.000 description 1
- GEQHKFFSPGPGLN-UHFFFAOYSA-N NC(CCC1)CC1N Chemical compound NC(CCC1)CC1N GEQHKFFSPGPGLN-UHFFFAOYSA-N 0.000 description 1
- GFJFEHRWBRICCY-UHFFFAOYSA-N NC1=NNC(=N1)N.NC1=NNC(=N1)N Chemical compound NC1=NNC(=N1)N.NC1=NNC(=N1)N GFJFEHRWBRICCY-UHFFFAOYSA-N 0.000 description 1
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- XFUOBHWPTSIEOV-QBWABLMJSA-N O=C(C(CCCC1)C1C(OCC1OC1)=O)OC[C@@H]1OC1 Chemical compound O=C(C(CCCC1)C1C(OCC1OC1)=O)OC[C@@H]1OC1 XFUOBHWPTSIEOV-QBWABLMJSA-N 0.000 description 1
- OLQWMCSSZKNOLQ-UHFFFAOYSA-N O=C(CC1C(CC(O2)=O)C2=O)OC1=O Chemical compound O=C(CC1C(CC(O2)=O)C2=O)OC1=O OLQWMCSSZKNOLQ-UHFFFAOYSA-N 0.000 description 1
- 239000004962 Polyamide-imide Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- IPBVNPXQWQGGJP-UHFFFAOYSA-N acetic acid phenyl ester Natural products CC(=O)OC1=CC=CC=C1 IPBVNPXQWQGGJP-UHFFFAOYSA-N 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000005089 alkenylaminocarbonyl group Chemical group 0.000 description 1
- 125000005090 alkenylcarbonyl group Chemical group 0.000 description 1
- 125000005193 alkenylcarbonyloxy group Chemical group 0.000 description 1
- 125000003302 alkenyloxy group Chemical group 0.000 description 1
- 125000005092 alkenyloxycarbonyl group Chemical group 0.000 description 1
- 125000004453 alkoxycarbonyl group Chemical group 0.000 description 1
- 125000004457 alkyl amino carbonyl group Chemical group 0.000 description 1
- 125000004448 alkyl carbonyl group Chemical group 0.000 description 1
- 125000005196 alkyl carbonyloxy group Chemical group 0.000 description 1
- 125000005095 alkynylaminocarbonyl group Chemical group 0.000 description 1
- 125000005087 alkynylcarbonyl group Chemical group 0.000 description 1
- 125000005198 alkynylcarbonyloxy group Chemical group 0.000 description 1
- 125000005133 alkynyloxy group Chemical group 0.000 description 1
- 125000005225 alkynyloxycarbonyl group Chemical group 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 1
- 125000003709 fluoroalkyl group Chemical group 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 150000002690 malonic acid derivatives Chemical class 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- AJFDBNQQDYLMJN-UHFFFAOYSA-N n,n-diethylacetamide Chemical compound CCN(CC)C(C)=O AJFDBNQQDYLMJN-UHFFFAOYSA-N 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
- 125000003136 n-heptyl 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])* 0.000 description 1
- QJQAMHYHNCADNR-UHFFFAOYSA-N n-methylpropanamide Chemical compound CCC(=O)NC QJQAMHYHNCADNR-UHFFFAOYSA-N 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000002883 o-cresols Chemical class 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- GKWCCSUCDFFLBP-UHFFFAOYSA-N oxirane Chemical compound C1CO1.C1CO1 GKWCCSUCDFFLBP-UHFFFAOYSA-N 0.000 description 1
- 125000005740 oxycarbonyl group Chemical group [*:1]OC([*:2])=O 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- WLJVXDMOQOGPHL-UHFFFAOYSA-M phenylacetate Chemical compound [O-]C(=O)CC1=CC=CC=C1 WLJVXDMOQOGPHL-UHFFFAOYSA-M 0.000 description 1
- 229940049953 phenylacetate Drugs 0.000 description 1
- 125000002071 phenylalkoxy group Chemical group 0.000 description 1
- 239000003495 polar organic solvent Substances 0.000 description 1
- 229920002312 polyamide-imide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 229920006295 polythiol Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000012088 reference solution Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 238000013020 steam cleaning Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 239000008096 xylene Substances 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
- 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
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Liquid Crystal (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
实施例No. | 清漆名称 | 预倾角[°] | VHR[%] | ID[pC] | 残余DC[mV] |
1 | A1 | 0.8 | 99.0 | 41 | 14 |
2 | A2 | 0.5 | 99.1 | 40 | 16 |
3 | A3 | 1.8 | 99.0 | 48 | 10 |
比较例No. | 清漆名称 | 预倾角[°] | VHR[%] | ID[pC] | 残余DC[mV] |
1 | C1 | 1.0 | 98.8 | 114 | 8 |
2 | C2 | 2.0 | 98.0 | 153 | 22 |
实施例No. | 所使用的聚合物溶液 | 重量比 | 预倾角[°] | VHR[%] | ID[pC] | 残余DC[mV] |
7 | D1/D5 | 1/9 | 90 | 95.5 | 154 | 3.9 |
8 | D2/D4 | 9/1 | 90 | 96.4 | 112 | 1.19 |
9 | D3/D2 | 1/9 | 90 | 96.5 | 26 | 2.04 |
比较例4 | D4/D5 | 1/9 | 90 | 95.2 | 171 | 8.77 |
比较例5 | D6/D5 | 1/9 | 90 | 96.0 | 236 | 5.12 |
比较例6 | D7 | - | 90 | 96.3 | 341 | 37.2 |
实施例No. | 聚合物溶液 | 添加化合物 | 添加量 | 劣化度 |
10 | 实施例9 | - | - | 5.1 |
11 | 实施例9 | E5 | 0.05 | 4.78 |
12 | 实施例9 | E5 | 0.10 | 2.25 |
13 | 实施例9 | E5 | 0.20 | 1.21 |
14 | 实施例9 | E4 | 0.10 | 4.22 |
比较例7 | 比较例5 | - | - | 8.25 |
Claims (17)
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JP2007-319481 | 2007-12-11 | ||
JP2007319481 | 2007-12-11 | ||
JP2007319481 | 2007-12-11 | ||
JP2008261385A JP5407261B2 (ja) | 2007-12-11 | 2008-10-08 | 液晶配向剤、液晶配向膜および液晶表示素子 |
JP2008261385 | 2008-10-08 | ||
JP2008-261385 | 2008-10-08 |
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CN101458426A CN101458426A (zh) | 2009-06-17 |
CN101458426B true CN101458426B (zh) | 2012-04-25 |
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JP (1) | JP5407261B2 (zh) |
KR (1) | KR101052020B1 (zh) |
CN (1) | CN101458426B (zh) |
TW (1) | TWI406854B (zh) |
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KR20110124124A (ko) * | 2010-05-10 | 2011-11-16 | 짓쏘 세끼유 가가꾸 가부시키가이샤 | 디아민, 액정 배향제 및 액정 표시 소자 |
KR101806351B1 (ko) * | 2011-02-01 | 2018-01-11 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
JP5920337B2 (ja) | 2011-03-11 | 2016-05-18 | 宇部興産株式会社 | ポリイミド前駆体及びポリイミド |
WO2014069550A1 (ja) * | 2012-10-31 | 2014-05-08 | Jnc株式会社 | 液晶表示素子およびその製造方法 |
JP6172453B2 (ja) * | 2012-12-28 | 2017-08-02 | Jsr株式会社 | 液晶配向剤 |
JP6213281B2 (ja) * | 2013-03-19 | 2017-10-18 | Jnc株式会社 | 感光性ジアミン、液晶配向剤および液晶表示素子 |
TWI487731B (zh) * | 2013-09-04 | 2015-06-11 | Daxin Materials Corp | 液晶配向劑、液晶配向膜及液晶顯示元件 |
JP2015215462A (ja) * | 2014-05-09 | 2015-12-03 | Jsr株式会社 | 液晶表示素子及びその製造方法 |
JP6516096B2 (ja) * | 2014-08-14 | 2019-05-22 | Jnc株式会社 | トリアゾール含有テトラカルボン酸二無水物、液晶配向剤、液晶配向膜、および液晶表示素子 |
CN104194802A (zh) * | 2014-08-22 | 2014-12-10 | 深圳市飞世尔实业有限公司 | 一种低预倾角聚酰亚胺液晶取向剂及其制备方法 |
US11274206B2 (en) | 2017-01-20 | 2022-03-15 | Sumitomo Chemical Company, Limited | Polyamideimide resin and optical member including polyamideimide resin |
JP7084710B2 (ja) * | 2017-01-20 | 2022-06-15 | 住友化学株式会社 | ポリアミドイミド樹脂および該ポリアミドイミド樹脂を含んでなる光学部材 |
JP2018173541A (ja) * | 2017-03-31 | 2018-11-08 | 株式会社ジャパンディスプレイ | 配向膜の製造方法および液晶表示装置 |
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JPH05249473A (ja) * | 1992-03-06 | 1993-09-28 | Seiko Epson Corp | 配向膜及び液晶表示体 |
JP3049699B2 (ja) * | 1994-02-24 | 2000-06-05 | ジェイエスアール株式会社 | 液晶配向剤 |
DE69732949T2 (de) | 1996-05-16 | 2006-02-23 | Jsr Corp. | Flüssigkristallausrichtungsmittel |
JP4029452B2 (ja) * | 1997-12-29 | 2008-01-09 | チッソ株式会社 | ポリアミド酸組成物、液晶配向膜及び液晶表示素子 |
JP4600637B2 (ja) | 2002-04-30 | 2010-12-15 | Jsr株式会社 | 液晶配向剤 |
JP3892795B2 (ja) * | 2002-10-31 | 2007-03-14 | 株式会社東芝 | ポリイミド光学材料、ポリイミド前駆体溶液、および光導波路素子 |
JP5055727B2 (ja) * | 2004-11-01 | 2012-10-24 | Jnc株式会社 | 液晶配向剤及び液晶表示素子 |
JP2006267823A (ja) * | 2005-03-25 | 2006-10-05 | Chisso Corp | 垂直配向液晶表示素子用の液晶配向剤及び垂直配向液晶表示素子 |
JP5194342B2 (ja) * | 2005-07-15 | 2013-05-08 | Jnc株式会社 | 垂直配向液晶表示素子用の液晶配向剤及び垂直配向液晶表示素子 |
KR100782437B1 (ko) * | 2005-12-30 | 2007-12-05 | 제일모직주식회사 | 액정 배향제 |
TWI395769B (zh) * | 2006-03-22 | 2013-05-11 | Jsr Corp | 液晶配向劑及液晶配向膜之形成方法 |
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- 2008-11-26 TW TW097145775A patent/TWI406854B/zh not_active IP Right Cessation
- 2008-12-05 KR KR1020080122947A patent/KR101052020B1/ko active IP Right Grant
- 2008-12-10 CN CN2008101857492A patent/CN101458426B/zh active Active
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KR20090061583A (ko) | 2009-06-16 |
CN101458426A (zh) | 2009-06-17 |
KR101052020B1 (ko) | 2011-07-26 |
JP5407261B2 (ja) | 2014-02-05 |
TWI406854B (zh) | 2013-09-01 |
TW200927734A (en) | 2009-07-01 |
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