CN101544827B - 液晶取向剂和液晶显示元件 - Google Patents

液晶取向剂和液晶显示元件 Download PDF

Info

Publication number: CN101544827B
Authority: CN; China
Prior art keywords: liquid crystal; compound; group; polyamic acid; phenyl
Prior art date: 2008-03-25
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

Application number

CN2009101293526A

Other languages

English (en)

Chinese (zh)

Other versions

CN101544827A (zh

Inventor

中田正一

林英治

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

JSR Corp

Original Assignee

JSR Corp

Priority date (The priority date 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 date listed.)

2008-03-25

Filing date

2009-03-24

Publication date

2013-12-18

2009-03-24 Application filed by JSR Corp filed Critical JSR Corp

2009-09-30 Publication of CN101544827A publication Critical patent/CN101544827A/zh

2013-12-18 Application granted granted Critical

2013-12-18 Publication of CN101544827B publication Critical patent/CN101544827B/zh

Status Active legal-status Critical Current

2029-03-24 Anticipated expiration legal-status Critical

Links

0 C*1CNCC1 Chemical compound C*1CNCC1 0.000 description 5
QWPYKRYIPTVPML-UHFFFAOYSA-N CCC(CC1)C(C)(CC2)C1C(CC1)C2C(C)(CC2)C1CC2(c1ccccc1)C1=CC=CCC=C1 Chemical compound CCC(CC1)C(C)(CC2)C1C(CC1)C2C(C)(CC2)C1CC2(c1ccccc1)C1=CC=CCC=C1 QWPYKRYIPTVPML-UHFFFAOYSA-N 0.000 description 1
SHUQURDHRAHEQA-UHFFFAOYSA-N CCCCC(C(CC1)C2CC(CC)CC2)C(C)(CC2)C1CC2(c1ccccc1)c1ccccc1 Chemical compound CCCCC(C(CC1)C2CC(CC)CC2)C(C)(CC2)C1CC2(c1ccccc1)c1ccccc1 SHUQURDHRAHEQA-UHFFFAOYSA-N 0.000 description 1
KISOIFNQJWCIDL-UHFFFAOYSA-N COC(CC1C(O2)=O)=CC=C1C2=O Chemical compound COC(CC1C(O2)=O)=CC=C1C2=O KISOIFNQJWCIDL-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
- 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)
Spectroscopy & Molecular Physics (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Mathematical Physics (AREA)
Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Liquid Crystal (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Compositions Of Macromolecular Compounds (AREA)

CN2009101293526A 2008-03-25 2009-03-24 液晶取向剂和液晶显示元件 Active CN101544827B (zh)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2008079142A JP5099346B2 (ja)	2008-03-25	2008-03-25	液晶配向剤および液晶表示素子
JP2008079142		2008-03-25
JP2008-079142		2008-03-25

Publications (2)

Publication Number	Publication Date
CN101544827A CN101544827A (zh)	2009-09-30
CN101544827B true CN101544827B (zh)	2013-12-18

Family

ID=41192216

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN2009101293526A Active CN101544827B (zh)	2008-03-25	2009-03-24	液晶取向剂和液晶显示元件

Country Status (4)

Country	Link
JP (1)	JP5099346B2 (ja)
KR (1)	KR101520972B1 (ja)
CN (1)	CN101544827B (ja)
TW (1)	TWI453234B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2011209505A (ja) *	2010-03-30	2011-10-20	Jnc Corp	液晶配向剤、液晶配向膜および液晶表示素子

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5298590A (en) *	1991-08-13	1994-03-29	Nissan Chemical Industries Ltd.	Liquid crystal alignment treating agent
CN1483057A (zh) *	2000-12-26	2004-03-17	日产化学工业株式会社	苯二胺衍生物、使用苯二胺衍生物的聚酰亚胺前体及聚酰亚胺、以及液晶取向处理剂
CN1483056A (zh) *	2000-12-26	2004-03-17	日产化学工业株式会社	二胺化合物、使用二胺化合物的聚酰亚胺前体及聚酰亚胺、以及液晶取向处理剂

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4196527B2 (ja) *	2000-06-30	2008-12-17	コニカミノルタホールディングス株式会社	液晶表示素子
JP4600637B2 (ja) *	2002-04-30	2010-12-15	Ｊｓｒ株式会社	液晶配向剤
JP4524569B2 (ja) *	2004-03-10	2010-08-18	Ｊｓｒ株式会社	液晶配向剤および液晶表示素子
JP4968422B2 (ja) *	2004-12-15	2012-07-04	Ｊｓｒ株式会社	液晶配向膜の製造方法
TWI386435B (zh) *	2006-04-25	2013-02-21	Jsr Corp	垂直配向型液晶配向劑及垂直配向型液晶顯示元件

2008
- 2008-03-25 JP JP2008079142A patent/JP5099346B2/ja active Active
2009
- 2009-03-24 TW TW098109439A patent/TWI453234B/zh active
- 2009-03-24 KR KR1020090024829A patent/KR101520972B1/ko active IP Right Grant
- 2009-03-24 CN CN2009101293526A patent/CN101544827B/zh active Active

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5298590A (en) *	1991-08-13	1994-03-29	Nissan Chemical Industries Ltd.	Liquid crystal alignment treating agent
CN1483057A (zh) *	2000-12-26	2004-03-17	日产化学工业株式会社	苯二胺衍生物、使用苯二胺衍生物的聚酰亚胺前体及聚酰亚胺、以及液晶取向处理剂
CN1483056A (zh) *	2000-12-26	2004-03-17	日产化学工业株式会社	二胺化合物、使用二胺化合物的聚酰亚胺前体及聚酰亚胺、以及液晶取向处理剂

Also Published As

Publication number	Publication date
TW200948861A (en)	2009-12-01
KR20090102665A (ko)	2009-09-30
TWI453234B (zh)	2014-09-21
JP5099346B2 (ja)	2012-12-19
CN101544827A (zh)	2009-09-30
JP2009236959A (ja)	2009-10-15
KR101520972B1 (ko)	2015-05-15

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Legal Events

Date	Code	Title
2009-09-30	C06	Publication
2009-09-30	PB01	Publication
2011-01-26	C10	Entry into substantive examination
2011-01-26	SE01	Entry into force of request for substantive examination
2013-12-18	C14	Grant of patent or utility model
2013-12-18	GR01	Patent grant