DE69516066D1 - Flüssigkristallzusammensetzung und Zellen, die diese enthalten - Google Patents

Flüssigkristallzusammensetzung und Zellen, die diese enthalten

Info

Publication number
DE69516066D1
DE69516066D1 DE69516066T DE69516066T DE69516066D1 DE 69516066 D1 DE69516066 D1 DE 69516066D1 DE 69516066 T DE69516066 T DE 69516066T DE 69516066 T DE69516066 T DE 69516066T DE 69516066 D1 DE69516066 D1 DE 69516066D1
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal composition
cells containing
cells
composition
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 - Fee Related
Application number
DE69516066T
Other languages
English (en)
Other versions
DE69516066T2 (de
Inventor
Naci Basturk
Thierry Chuard
Robert Deschenaux
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asulab AG
Original Assignee
Asulab AG
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 Asulab AG filed Critical Asulab AG
Publication of DE69516066D1 publication Critical patent/DE69516066D1/de
Application granted granted Critical
Publication of DE69516066T2 publication Critical patent/DE69516066T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C09K19/52—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
    • G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
    • G02F1/13347—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals working in reverse mode, i.e. clear in the off-state and scattering in the on-state
DE69516066T 1994-09-22 1995-09-15 Flüssigkristallzusammensetzung und Zellen, die diese enthalten Expired - Fee Related DE69516066T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9411322A FR2724941A1 (fr) 1994-09-22 1994-09-22 Composition cristal liquide et cellules la contenant

Publications (2)

Publication Number Publication Date
DE69516066D1 true DE69516066D1 (de) 2000-05-11
DE69516066T2 DE69516066T2 (de) 2000-11-16

Family

ID=9467175

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69516066T Expired - Fee Related DE69516066T2 (de) 1994-09-22 1995-09-15 Flüssigkristallzusammensetzung und Zellen, die diese enthalten

Country Status (5)

Country Link
US (1) US5635106A (de)
EP (1) EP0703287B1 (de)
JP (1) JPH08209129A (de)
DE (1) DE69516066T2 (de)
FR (1) FR2724941A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1284619B1 (it) * 1996-04-04 1998-05-21 Mini Ricerca Scient Tecnolog Materiale composito polimero/cristallo liquido atto alla trasmissione modulata di luce e procedimento per la sua fabbricazione.
IT1297658B1 (it) * 1997-06-27 1999-12-20 Consorzio Per Le Tecnologie Bi Film elettroottico reverse mode costituito da una mutua dispersione polimeri e cristalli liquidi
US6821455B2 (en) 2000-04-05 2004-11-23 California Institute Of Technology Polymers for control of orientation and stability of liquid crystals
FR2809189B1 (fr) * 2000-05-19 2003-11-28 Polymage Precurseur pour la preparation d'un materiau optique, procede et composants optiques obtenus par celui-ci et leurs applications
JP2002205974A (ja) * 2000-12-12 2002-07-23 Merck Patent Gmbh バナナ形状重合性メソゲン化合物
JP4457699B2 (ja) * 2004-03-04 2010-04-28 日産自動車株式会社 調光材料およびこれを用いた車両
US7563490B2 (en) * 2004-12-06 2009-07-21 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device
KR101362827B1 (ko) * 2005-06-09 2014-02-14 제이엔씨 석유 화학 주식회사 중합성 액정 조성물 및 그 중합체
JP5098223B2 (ja) * 2005-06-09 2012-12-12 Ｊｎｃ株式会社 重合性液晶組成物およびその重合体
WO2007032292A1 (en) * 2005-09-15 2007-03-22 Semiconductor Energy Laboratory Co., Ltd. Manufacturing method of liquid crystal display device
JP5125076B2 (ja) * 2006-11-28 2013-01-23 Ｊｎｃ株式会社 重合性化合物およびその重合体
US8956705B2 (en) 2009-01-30 2015-02-17 California Institute Of Technology Ferroelectric liquid crystal (FLC) polymers
US8834742B2 (en) 2010-07-30 2014-09-16 California Institute Of Technology Polymer-doped vertically-aligned nematic liquid crystals
JPWO2020116380A1 (ja) * 2018-12-07 2021-10-21 Jnc株式会社 化合物、液晶組成物、および液晶表示素子
CN110989236B (zh) * 2019-12-20 2022-08-23 哈尔滨工业大学 一种利用光刻技术制备柔性反式聚合物分散液晶薄膜的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58206857A (ja) 1982-05-27 1983-12-02 Nippon Carbureter Co Ltd 気化器
DE3752026T2 (de) * 1986-12-23 1997-06-26 Asahi Glass Co Ltd Optische Flüssigkristall-Vorrichtung und Verfahren zu ihrer Herstellung.
US5304323A (en) 1987-10-20 1994-04-19 Dainippon Ink And Chemicals, Inc. Liquid crystal devices and process for producing the same
US5210630A (en) 1989-10-18 1993-05-11 U.S. Philips Corporation Liquid-crystal display device
NL9000808A (nl) * 1990-04-06 1991-11-01 Koninkl Philips Electronics Nv Vloeibaar kristallijn materiaal en beeldweergeefcel die dit materiaal bevat.
NL9001643A (nl) 1990-07-19 1992-02-17 Philips Nv Werkwijze voor het aanbrengen van een orientatielaag in een vloeibaar kristallijne beeldweergeefcel.
EP0541912B1 (de) * 1991-09-13 1999-07-21 Sharp Corporation Elektrooptisches System
WO1993008497A1 (en) * 1991-10-22 1993-04-29 Seiko Epson Corporation Display element and its manufacturing method
GB9220750D0 (en) * 1992-10-02 1992-11-18 Merck Patent Gmbh Liquid crystalline material forming ananisotropic

Also Published As

Publication number Publication date
EP0703287A1 (de) 1996-03-27
US5635106A (en) 1997-06-03
EP0703287B1 (de) 2000-04-05
FR2724941A1 (fr) 1996-03-29
JPH08209129A (ja) 1996-08-13
DE69516066T2 (de) 2000-11-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee