KR102205666B1 - 액정 배향제, 액정 배향막, 액정 표시 소자, 화합물 및 중합체 - Google Patents

액정 배향제, 액정 배향막, 액정 표시 소자, 화합물 및 중합체 Download PDF

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KR102205666B1
KR102205666B1 KR1020150020124A KR20150020124A KR102205666B1 KR 102205666 B1 KR102205666 B1 KR 102205666B1 KR 1020150020124 A KR1020150020124 A KR 1020150020124A KR 20150020124 A KR20150020124 A KR 20150020124A KR 102205666 B1 KR102205666 B1 KR 102205666B1
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liquid crystal
group
atom
mda
crystal aligning
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KR1020150020124A
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Korean (ko)
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KR20150108742A (ko
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유우스케 우에사카
나오키 스가노
토시유키 아키이케
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제이에스알 가부시끼가이샤
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    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • 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
KR1020150020124A 2014-03-18 2015-02-10 액정 배향제, 액정 배향막, 액정 표시 소자, 화합물 및 중합체 KR102205666B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014054664A JP6315182B2 (ja) 2014-03-18 2014-03-18 液晶配向剤および液晶表示素子
JPJP-P-2014-054664 2014-03-18

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Publication Number Publication Date
KR20150108742A KR20150108742A (ko) 2015-09-30
KR102205666B1 true KR102205666B1 (ko) 2021-01-20

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KR1020150020124A KR102205666B1 (ko) 2014-03-18 2015-02-10 액정 배향제, 액정 배향막, 액정 표시 소자, 화합물 및 중합체

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JP (1) JP6315182B2 (ja)
KR (1) KR102205666B1 (ja)
CN (1) CN104927880B (ja)
TW (1) TWI648579B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018054761A (ja) * 2016-09-27 2018-04-05 Jsr株式会社 液晶素子及びその製造方法
WO2018216940A1 (ko) * 2017-05-22 2018-11-29 주식회사 엘지화학 액정 배향제용 중합체, 이를 포함하는 액정 배향제, 그리고 이를 이용한 액정배향막 및 액정표시소자
KR102161675B1 (ko) * 2017-05-22 2020-10-05 주식회사 엘지화학 액정 배향제용 중합체, 이를 포함하는 액정 배향제, 그리고 이를 이용한 액정배향막 및 액정표시소자
KR102161218B1 (ko) * 2017-09-29 2020-09-29 주식회사 엘지화학 액정 배향제용 공중합체, 이를 포함하는 액정 배향제, 그리고 이를 이용한 액정배향막 및 액정표시소자
KR102195313B1 (ko) * 2017-10-20 2020-12-24 주식회사 엘지화학 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 및 이를 이용한 액정 배향막
KR102196880B1 (ko) * 2017-11-03 2020-12-30 주식회사 엘지화학 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 및 이를 이용한 액정 배향막
KR102273687B1 (ko) 2018-05-17 2021-07-05 주식회사 엘지화학 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 및 이를 이용한 액정 배향막
CN109705035A (zh) * 2018-11-26 2019-05-03 阜阳欣奕华材料科技有限公司 二胺化合物、聚酰胺酸及制备方法、聚酰亚胺、聚酰亚胺薄膜及制备方法、显示装置

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JP2010189322A (ja) 2009-02-18 2010-09-02 Tokyo Institute Of Technology ジアミン化合物、それを使用して製造されるポリアミック酸及びイミド化重合体
JP2012141447A (ja) * 2010-12-28 2012-07-26 Nippon Zeon Co Ltd 感光性ポリイミド前駆体及び感光性樹脂組成物

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JP2869511B2 (ja) 1990-10-17 1999-03-10 日本航空電子工業株式会社 Ｔｎ型液晶表示素子
JPH05216047A (ja) * 1992-02-06 1993-08-27 Fuji Photo Film Co Ltd 配向膜
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JP2010189322A (ja) 2009-02-18 2010-09-02 Tokyo Institute Of Technology ジアミン化合物、それを使用して製造されるポリアミック酸及びイミド化重合体
JP2012141447A (ja) * 2010-12-28 2012-07-26 Nippon Zeon Co Ltd 感光性ポリイミド前駆体及び感光性樹脂組成物

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Also Published As

Publication number Publication date
CN104927880B (zh) 2018-11-30
TW201537271A (zh) 2015-10-01
JP2015176110A (ja) 2015-10-05
JP6315182B2 (ja) 2018-04-25
KR20150108742A (ko) 2015-09-30
TWI648579B (zh) 2019-01-21
CN104927880A (zh) 2015-09-23

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