KR20160010567A - 액정 배향제, 액정 배향막 및 그것을 사용한 액정 표시 소자 - Google Patents

액정 배향제, 액정 배향막 및 그것을 사용한 액정 표시 소자 Download PDF

Info

Publication number: KR20160010567A
Authority: KR; South Korea
Prior art keywords: liquid crystal; diamine; acid dianhydride; aligning agent; tetracarboxylic acid
Prior art date: 2013-05-22

Application number

KR1020157035698A

Other languages

English (en)

Korean (ko)

Inventor

히데노리 이시이

Original Assignee

닛산 가가쿠 고교 가부시키 가이샤

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.)

2013-05-22

Filing date

2014-05-22

Publication date

2016-01-27

2014-05-22 Application filed by 닛산 가가쿠 고교 가부시키 가이샤 filed Critical 닛산 가가쿠 고교 가부시키 가이샤

2016-01-27 Publication of KR20160010567A publication Critical patent/KR20160010567A/ko

Links

0 CC(C)C*CCC[C@@](C)C1=C[C@@](C2)[C@@]2C(C)[C@@]1C Chemical compound CC(C)C*CCC[C@@](C)C1=C[C@@](C2)[C@@]2C(C)[C@@]1C 0.000 description 2
SVNKJYQPWIAMBD-UHFFFAOYSA-N Nc(cc1)ccc1N1CCC(CCCC(CC2)CCN2c(cc2)ccc2N)CC1 Chemical compound Nc(cc1)ccc1N1CCC(CCCC(CC2)CCN2c(cc2)ccc2N)CC1 SVNKJYQPWIAMBD-UHFFFAOYSA-N 0.000 description 1
ZPFOBIGQVVIRGT-UHFFFAOYSA-N Nc(cc1)ccc1OCCOCCOc(cc1)ccc1N Chemical compound Nc(cc1)ccc1OCCOCCOc(cc1)ccc1N ZPFOBIGQVVIRGT-UHFFFAOYSA-N 0.000 description 1

Classifications

- 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
- C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
- C08G73/105—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only in the diamino moiety
- 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
- C08G73/1075—Partially aromatic polyimides
- 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

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Liquid Crystal (AREA)
Physics & Mathematics (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Nonlinear Science (AREA)
Spectroscopy & Molecular Physics (AREA)
Mathematical Physics (AREA)
Crystallography & Structural Chemistry (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)

KR1020157035698A 2013-05-22 2014-05-22 액정 배향제, 액정 배향막 및 그것을 사용한 액정 표시 소자 KR20160010567A (ko)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JPJP-P-2013-108328		2013-05-22
JP2013108328		2013-05-22
PCT/JP2014/063571 WO2014189104A1 (ja)	2013-05-22	2014-05-22	液晶配向剤、液晶配向膜およびそれを用いた液晶表示素子

Publications (1)

Publication Number	Publication Date
KR20160010567A true KR20160010567A (ko)	2016-01-27

Family

ID=51933655

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1020157035698A KR20160010567A (ko)	2013-05-22	2014-05-22	액정 배향제, 액정 배향막 및 그것을 사용한 액정 표시 소자

Country Status (5)

Country	Link
JP (1)	JP6278216B2 (zh)
KR (1)	KR20160010567A (zh)
CN (1)	CN105408811B (zh)
TW (1)	TWI646127B (zh)
WO (1)	WO2014189104A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TWI570183B (zh) *	2015-03-27	2017-02-11	奇美實業股份有限公司	液晶配向劑、液晶配向膜以及液晶顯示元件
TWI609218B (zh)	2015-12-01	2017-12-21	奇美實業股份有限公司	液晶配向劑、液晶配向膜以及液晶顯示元件
CN109804304A (zh) *	2016-09-29	2019-05-24	日产化学株式会社	液晶取向剂、液晶取向膜和液晶表示元件
CN113168052A (zh) *	2018-11-19	2021-07-23	日产化学株式会社	液晶取向剂、液晶取向膜、及液晶表示元件
KR20230136633A (ko) *	2021-02-04	2023-09-26	닛산 가가쿠 가부시키가이샤	액정 배향제, 액정 배향막, 액정 표시 소자의 제조 방법 및 액정 표시 소자

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2002033481A1 (fr)	2000-10-16	2002-04-25	Nissan Chemical Industries, Ltd.	Agent d'alignement pour cristal liquide pour commutation dans le plan, film d'alignement de cristaux liquides et element d'affichage a cristaux liquides
WO2004053583A1 (ja)	2002-12-11	2004-06-24	Nissan Chemical Industries, Ltd.	液晶配向剤及びそれを用いた液晶表示素子

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101450939B (zh) *	2007-12-05	2013-06-19	沈阳药科大学	新型苯并咪唑类化合物
JP5387428B2 (ja) *	2010-01-26	2014-01-15	Ｊｎｃ株式会社	液晶配向剤、液晶配向膜および液晶表示素子
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
JP5643985B2 (ja) *	2010-08-19	2014-12-24	Jnc株式会社	ジアミン、液晶配向剤、液晶配向膜および液晶表示素子
JP5888810B2 (ja) *	2012-03-07	2016-03-22	Jnc株式会社	ジアミン、これを用いた液晶配向剤、およびこれを用いた液晶表示素子
JP6146077B2 (ja) *	2012-06-29	2017-06-14	Jsr株式会社	液晶配向膜の製造方法

2014
- 2014-05-22 KR KR1020157035698A patent/KR20160010567A/ko not_active IP Right Cessation
- 2014-05-22 WO PCT/JP2014/063571 patent/WO2014189104A1/ja active Application Filing
- 2014-05-22 CN CN201480041665.5A patent/CN105408811B/zh active Active
- 2014-05-22 JP JP2015518286A patent/JP6278216B2/ja active Active
- 2014-05-22 TW TW103117897A patent/TWI646127B/zh active

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2002033481A1 (fr)	2000-10-16	2002-04-25	Nissan Chemical Industries, Ltd.	Agent d'alignement pour cristal liquide pour commutation dans le plan, film d'alignement de cristaux liquides et element d'affichage a cristaux liquides
WO2004053583A1 (ja)	2002-12-11	2004-06-24	Nissan Chemical Industries, Ltd.	液晶配向剤及びそれを用いた液晶表示素子

Also Published As

Publication number	Publication date
WO2014189104A1 (ja)	2014-11-27
JP6278216B2 (ja)	2018-02-14
TW201502170A (zh)	2015-01-16
CN105408811A (zh)	2016-03-16
JPWO2014189104A1 (ja)	2017-02-23
CN105408811B (zh)	2019-01-15
TWI646127B (zh)	2019-01-01

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Legal Events

Date	Code	Title
2019-05-21	A201	Request for examination
2019-05-21	AMND	Amendment
2020-06-19	E902	Notification of reason for refusal
2020-12-21	AMND	Amendment
2021-04-29	E601	Decision to refuse application
2021-04-29	X091	Application refused [patent]
2021-06-02	AMND	Amendment
2021-06-11	X601	Decision of rejection after re-examination