KR100422497B1 - 액정표시장치 - Google Patents

액정표시장치 Download PDF

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Publication number
KR100422497B1
KR100422497B1 KR10-1998-0707374A KR19980707374A KR100422497B1 KR 100422497 B1 KR100422497 B1 KR 100422497B1 KR 19980707374 A KR19980707374 A KR 19980707374A KR 100422497 B1 KR100422497 B1 KR 100422497B1
Authority
KR
South Korea
Prior art keywords
polymerizable
chiral
compound
mesogenic
weight
Prior art date
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.)
Expired - Lifetime
Application number
KR10-1998-0707374A
Other languages
English (en)
Korean (ko)
Other versions
KR20000064660A (ko
Inventor
데이비드 코테스
시몬 그린필드
마크 굴딩
제임스 한머
셜리 말덴
오와인 리르 파리
Original Assignee
메르크 파텐트 게젤샤프트 미트 베쉬랭크터 하프퉁
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.)
Filing date
Publication date
Application filed by 메르크 파텐트 게젤샤프트 미트 베쉬랭크터 하프퉁 filed Critical 메르크 파텐트 게젤샤프트 미트 베쉬랭크터 하프퉁
Publication of KR20000064660A publication Critical patent/KR20000064660A/ko
Application granted granted Critical
Publication of KR100422497B1 publication Critical patent/KR100422497B1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/38—Polymers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3016—Polarising elements involving passive liquid crystal elements
    • 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
    • C09K2219/00—Aspects relating to the form of the liquid crystal [LC] material, or by the technical area in which LC material are used
    • C09K2219/03—Aspects relating to the form of the liquid crystal [LC] material, or by the technical area in which LC material are used in the form of films, e.g. films after polymerisation of LC precursor
    • 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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/03—Viewing layer characterised by chemical composition
    • C09K2323/031—Polarizer or dye
    • 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Polarising Elements (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Liquid Crystal (AREA)
  • Epoxy Resins (AREA)
  • Polymerisation Methods In General (AREA)
KR10-1998-0707374A 1996-03-19 1997-02-21 액정표시장치 Expired - Lifetime KR100422497B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP96104332 1996-03-19
EP96104332.0 1996-03-19
PCT/EP1997/000844 WO1997035219A1 (en) 1996-03-19 1997-02-21 Liquid crystal display device

Publications (2)

Publication Number Publication Date
KR20000064660A KR20000064660A (ko) 2000-11-06
KR100422497B1 true KR100422497B1 (ko) 2004-05-17

Family

ID=8222577

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-1998-0707374A Expired - Lifetime KR100422497B1 (ko) 1996-03-19 1997-02-21 액정표시장치

Country Status (8)

Country Link
US (2) US6217955B1 (enExample)
EP (1) EP0888565B1 (enExample)
JP (3) JP4271729B2 (enExample)
KR (1) KR100422497B1 (enExample)
AU (1) AU1793897A (enExample)
DE (1) DE69739229D1 (enExample)
TW (1) TW455727B (enExample)
WO (1) WO1997035219A1 (enExample)

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DE19640619A1 (de) † 1996-10-01 1998-04-02 Basf Ag Flächengebilde mit cholesterisch, flüssigkristalliner Ordnungsstruktur
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EP0982605A1 (en) * 1998-08-26 2000-03-01 MERCK PATENT GmbH Reflective film
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KR100675996B1 (ko) * 1999-07-02 2007-01-29 메르크 파텐트 게엠베하 다층 콜레스테릭 필름의 제조 방법
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ATE312069T1 (de) * 2001-03-07 2005-12-15 Univ Texas Verbundharze mit ultraniedriger schrumpfung auf grundlage von mischungen nematischer flüssigkristallmonomere
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Also Published As

Publication number Publication date
DE69739229D1 (de) 2009-03-12
JP5112987B2 (ja) 2013-01-09
JP2012103693A (ja) 2012-05-31
JP4271729B2 (ja) 2009-06-03
KR20000064660A (ko) 2000-11-06
EP0888565B1 (en) 2009-01-21
US6217955B1 (en) 2001-04-17
WO1997035219A1 (en) 1997-09-25
TW455727B (en) 2001-09-21
JP2000507362A (ja) 2000-06-13
US6669865B1 (en) 2003-12-30
AU1793897A (en) 1997-10-10
JP2009042764A (ja) 2009-02-26
EP0888565A1 (en) 1999-01-07

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