KR102573453B1 - 액정 배향제, 액정 배향막, 및 액정 표시 소자 - Google Patents

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

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Publication number
KR102573453B1
KR102573453B1 KR1020197027833A KR20197027833A KR102573453B1 KR 102573453 B1 KR102573453 B1 KR 102573453B1 KR 1020197027833 A KR1020197027833 A KR 1020197027833A KR 20197027833 A KR20197027833 A KR 20197027833A KR 102573453 B1 KR102573453 B1 KR 102573453B1
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KR
South Korea
Prior art keywords
group
liquid crystal
crystal aligning
formula
aligning agent
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KR1020197027833A
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English (en)
Korean (ko)
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KR20190124743A (ko
Inventor
유타 이이즈카
다카유키 네기
고헤이 고토
Original Assignee
닛산 가가쿠 가부시키가이샤
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Publication of KR20190124743A publication Critical patent/KR20190124743A/ko
Application granted granted Critical
Publication of KR102573453B1 publication Critical patent/KR102573453B1/ko

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    • 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
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/32—Esters containing oxygen in addition to the carboxy oxygen containing epoxy radicals
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/38—Esters containing sulfur
    • 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
    • C09K19/542—Macromolecular compounds
    • 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
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Crystal (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
KR1020197027833A 2017-02-27 2018-02-26 액정 배향제, 액정 배향막, 및 액정 표시 소자 KR102573453B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2017-035481 2017-02-27
JP2017035481 2017-02-27
JPJP-P-2017-035480 2017-02-27
JP2017035480 2017-02-27
PCT/JP2018/006890 WO2018155675A1 (fr) 2017-02-27 2018-02-26 Agent d'alignement de cristaux liquides, film d'alignement de cristaux liquides et élément d'affichage de cristaux liquides

Publications (2)

Publication Number Publication Date
KR20190124743A KR20190124743A (ko) 2019-11-05
KR102573453B1 true KR102573453B1 (ko) 2023-08-31

Family

ID=63252858

Family Applications (1)

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KR1020197027833A KR102573453B1 (ko) 2017-02-27 2018-02-26 액정 배향제, 액정 배향막, 및 액정 표시 소자

Country Status (5)

Country Link
JP (1) JP7106059B2 (fr)
KR (1) KR102573453B1 (fr)
CN (1) CN110546560B (fr)
TW (1) TWI805572B (fr)
WO (1) WO2018155675A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113316742A (zh) * 2018-12-27 2021-08-27 日产化学株式会社 液晶取向剂、液晶取向膜、液晶表示元件和新型单体
CN116348520A (zh) * 2020-10-16 2023-06-27 东洋纺株式会社 交联聚酯树脂

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016186190A1 (fr) 2015-05-20 2016-11-24 日産化学工業株式会社 Composition de polymères, agent d'alignement de cristaux liquides, film d'alignement de cristaux liquides, substrat comprenant ledit film d'alignement de cristaux liquides, et élément d'affichage à cristaux liquides comprenant ledit film d'alignement de cristaux liquides
CN106324986A (zh) 2015-06-30 2017-01-11 富士胶片株式会社 感光性树脂组合物、固化膜的制造方法、固化膜及液晶显示装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4995267U (fr) 1972-12-09 1974-08-16
JP2857779B2 (ja) 1988-12-19 1999-02-17 セイコーエプソン株式会社 液晶配向膜用組成物および液晶装置
JP2893671B2 (ja) 1991-03-11 1999-05-24 ジェイエスアール株式会社 液晶配向剤
JPH07209633A (ja) 1994-01-18 1995-08-11 Optrex Corp 液晶表示素子の製造方法
JP6146100B2 (ja) * 2012-06-21 2017-06-14 Jsr株式会社 液晶配向剤、液晶配向膜、位相差フィルム、液晶表示素子及び位相差フィルムの製造方法
TWI649411B (zh) * 2013-02-01 2019-02-01 日產化學工業股份有限公司 Liquid crystal alignment treatment agent, liquid crystal alignment film, and liquid crystal display element
KR20160009044A (ko) * 2013-05-13 2016-01-25 닛산 가가쿠 고교 가부시키 가이샤 횡전계 구동형 액정 표시 소자용 액정 배향막을 갖는 기판의 제조 방법
KR102290811B1 (ko) * 2013-07-24 2021-08-17 닛산 가가쿠 가부시키가이샤 중합체, 중합체 조성물 및 횡전계 구동형 액정 표시 소자용 액정 배향막
WO2015199052A1 (fr) * 2014-06-24 2015-12-30 日産化学工業株式会社 Composition polymère et film d'alignement de cristaux liquides pour élément d'affichage à cristaux liquides à excitation par champ électrique transversal
TWI564346B (zh) * 2015-03-27 2017-01-01 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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016186190A1 (fr) 2015-05-20 2016-11-24 日産化学工業株式会社 Composition de polymères, agent d'alignement de cristaux liquides, film d'alignement de cristaux liquides, substrat comprenant ledit film d'alignement de cristaux liquides, et élément d'affichage à cristaux liquides comprenant ledit film d'alignement de cristaux liquides
CN106324986A (zh) 2015-06-30 2017-01-11 富士胶片株式会社 感光性树脂组合物、固化膜的制造方法、固化膜及液晶显示装置
JP2017016116A (ja) 2015-06-30 2017-01-19 富士フイルム株式会社 感光性樹脂組成物、硬化膜の製造方法、硬化膜および液晶表示装置

Also Published As

Publication number Publication date
JP7106059B2 (ja) 2022-07-26
TWI805572B (zh) 2023-06-21
WO2018155675A1 (fr) 2018-08-30
CN110546560B (zh) 2022-08-19
CN110546560A (zh) 2019-12-06
JPWO2018155675A1 (ja) 2019-12-19
KR20190124743A (ko) 2019-11-05
TW201900855A (zh) 2019-01-01

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