KR101881803B1 - 디스플레이용 재료, 액정 배향제, 액정 배향막의 형성 방법, 액정 표시 소자의 제조 방법 - Google Patents

디스플레이용 재료, 액정 배향제, 액정 배향막의 형성 방법, 액정 표시 소자의 제조 방법 Download PDF

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Publication number
KR101881803B1
KR101881803B1 KR1020120128023A KR20120128023A KR101881803B1 KR 101881803 B1 KR101881803 B1 KR 101881803B1 KR 1020120128023 A KR1020120128023 A KR 1020120128023A KR 20120128023 A KR20120128023 A KR 20120128023A KR 101881803 B1 KR101881803 B1 KR 101881803B1
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KR
South Korea
Prior art keywords
liquid crystal
alignment film
aligning agent
display device
display
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KR1020120128023A
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English (en)
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KR20130062871A (ko
Inventor
시게오 시미즈
사토시 히라노
?스케 가와마타
아츠미 야마베
사토루 이시카와
Original Assignee
제이에스알 가부시끼가이샤
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Publication of KR20130062871A publication Critical patent/KR20130062871A/ko
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Publication of KR101881803B1 publication Critical patent/KR101881803B1/ko

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    • 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
    • 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
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
    • 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
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Liquid Crystal (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1020120128023A 2011-12-05 2012-11-13 디스플레이용 재료, 액정 배향제, 액정 배향막의 형성 방법, 액정 표시 소자의 제조 방법 KR101881803B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011265957A JP2013117681A (ja) 2011-12-05 2011-12-05 液晶配向剤
JPJP-P-2011-265957 2011-12-05

Publications (2)

Publication Number Publication Date
KR20130062871A KR20130062871A (ko) 2013-06-13
KR101881803B1 true KR101881803B1 (ko) 2018-07-25

Family

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Family Applications (1)

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KR1020120128023A KR101881803B1 (ko) 2011-12-05 2012-11-13 디스플레이용 재료, 액정 배향제, 액정 배향막의 형성 방법, 액정 표시 소자의 제조 방법

Country Status (4)

Country Link
JP (1) JP2013117681A (ko)
KR (1) KR101881803B1 (ko)
CN (1) CN103131431B (ko)
TW (2) TW201602072A (ko)

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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
JPWO2015002292A1 (ja) * 2013-07-04 2017-02-23 日産化学工業株式会社 偏光紫外線異方性化材料
WO2015053395A1 (ja) * 2013-10-10 2015-04-16 日産化学工業株式会社 組成物、液晶配向処理剤、液晶配向膜および液晶表示素子
KR101622019B1 (ko) * 2014-02-28 2016-05-17 제일모직주식회사 편광판용 점착제 조성물, 이로부터 형성된 점착층을 포함하는 편광판 및 이를 포함하는 광학표시장치
TWI560241B (en) * 2014-11-05 2016-12-01 Chi Mei Corp Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element
TWI560240B (en) * 2014-11-05 2016-12-01 Chi Mei Corp Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element
TWI560242B (en) 2014-11-05 2016-12-01 Chi Mei Corp Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element
TWI773684B (zh) * 2017-08-25 2022-08-11 奇美實業股份有限公司 液晶配向劑、液晶配向膜的製造方法及液晶顯示元件
KR20200058281A (ko) * 2018-11-19 2020-05-27 제이엔씨 주식회사 액정 배향막을 형성하기 위한 액정 배향제, 액정 배향막 및 이것을 사용한 액정 표시 소자

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Also Published As

Publication number Publication date
TW201602072A (zh) 2016-01-16
KR20130062871A (ko) 2013-06-13
TWI510464B (zh) 2015-12-01
CN103131431B (zh) 2015-10-07
TW201323389A (zh) 2013-06-16
CN103131431A (zh) 2013-06-05
JP2013117681A (ja) 2013-06-13

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