DE60313211D1 - Flüssigkristallzusammensetzung zur verwendung in bistabilen flüssigkristallanzeigen - Google Patents

Flüssigkristallzusammensetzung zur verwendung in bistabilen flüssigkristallanzeigen

Info

Publication number
DE60313211D1
DE60313211D1 DE60313211T DE60313211T DE60313211D1 DE 60313211 D1 DE60313211 D1 DE 60313211D1 DE 60313211 T DE60313211 T DE 60313211T DE 60313211 T DE60313211 T DE 60313211T DE 60313211 D1 DE60313211 D1 DE 60313211D1
Authority
DE
Germany
Prior art keywords
liquid crystal
bistable
bis
crystal displays
crystalline 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 - Lifetime
Application number
DE60313211T
Other languages
English (en)
Other versions
DE60313211T2 (de
Inventor
Matthew Francis
Mark John Goulding
Doina Ionescu
Cecile Schott
John Clifford Jones
Steve Beldon
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.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
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 Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of DE60313211D1 publication Critical patent/DE60313211D1/de
Application granted granted Critical
Publication of DE60313211T2 publication Critical patent/DE60313211T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/46—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters
    • 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
    • C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
    • C09K19/0225—Ferroelectric
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
DE60313211T 2002-12-11 2003-11-19 Flüssigkristallzusammensetzung zur verwendung in bistabilen flüssigkristallanzeigen Expired - Lifetime DE60313211T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02027744 2002-12-11
EP02027744 2002-12-11
PCT/EP2003/012953 WO2004053021A1 (en) 2002-12-11 2003-11-19 Liquid crystal composition for use in bistable liquid crystal devices

Publications (2)

Publication Number Publication Date
DE60313211D1 true DE60313211D1 (de) 2007-05-24
DE60313211T2 DE60313211T2 (de) 2007-12-20

Family

ID=32479722

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60313211T Expired - Lifetime DE60313211T2 (de) 2002-12-11 2003-11-19 Flüssigkristallzusammensetzung zur verwendung in bistabilen flüssigkristallanzeigen

Country Status (9)

Country Link
US (1) US7294368B2 (de)
EP (1) EP1570025B1 (de)
JP (1) JP5436739B2 (de)
CN (1) CN100469856C (de)
AT (1) ATE359343T1 (de)
AU (1) AU2003288118A1 (de)
DE (1) DE60313211T2 (de)
TW (1) TWI342330B (de)
WO (1) WO2004053021A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2851568B1 (fr) * 2003-02-26 2007-05-25 Nemoptic Melanges cristaux liquides nematiques pour dispositifs d'affichage bistables
CN100540631C (zh) * 2003-05-08 2009-09-16 默克专利股份有限公司 用于双稳态液晶器件的液晶组合物
EP1721307B1 (de) 2004-02-24 2013-04-17 Merck Patent GmbH Zenitale bistabile nematische Flüssigkristallvorrichtung
TW200743842A (en) * 2006-05-23 2007-12-01 Chunghwa Picture Tubes Ltd Twisted nematic liquid crystal composition and liquid crystal display
JP2008144167A (ja) * 2006-12-05 2008-06-26 Merck Patent Gmbh 液晶媒体および液晶ディスプレイ
JP5386365B2 (ja) * 2007-05-17 2014-01-15 Ｄｉｃ株式会社 バイステイブルネマチック液晶表示素子
EP2147081A1 (de) * 2007-05-17 2010-01-27 DIC Corporation Nematische flüssigkristallzusammensetzung und bistabile nematische flüssigkristallanzeige
JP5546771B2 (ja) * 2008-02-12 2014-07-09 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 液晶媒体および液晶ディスプレイ
CN103764792B (zh) * 2011-09-05 2016-06-22 默克专利股份有限公司 液晶介质和包含其的高频组件
CN102660298B (zh) * 2012-05-16 2014-04-23 河北迈尔斯通电子材料有限公司 一种智能电网电表用混合液晶材料
CN106701105B (zh) * 2015-11-16 2020-01-17 北京大学 一种低临界转换频率的双频驱动液晶混合物
KR20190076882A (ko) * 2017-12-22 2019-07-02 메르크 파텐트 게엠베하 액정 매질 및 액정 디스플레이
CN115029142B (zh) * 2021-03-04 2023-10-24 北京八亿时空液晶科技股份有限公司 一种液晶组合物及其应用

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6178753A (ja) * 1984-09-27 1986-04-22 Asahi Glass Co Ltd トランス−エチレン誘導体化合物及びそれを含有する液晶組成物
GB9521106D0 (en) 1995-10-16 1995-12-20 Secr Defence Bistable nematic liquid crystal device
JPH101672A (ja) * 1996-03-08 1998-01-06 Merck Patent Gmbh スーパーツィスト液晶ディスプレー
DE19746793A1 (de) * 1996-10-31 1998-05-07 Merck Patent Gmbh TN- und STN-Flüssigkristallanzeige
GB2358870B (en) 1997-02-27 2001-10-10 Merck Patent Gmbh Liquid crystalline media having 4,4'-dialk-(1E or 3E)-enyl-1,1'-bicyclohexane and 3,4,5-trifluorophenyl-terminated components, and use in IPS displays
DE19707807A1 (de) 1997-02-27 1998-09-03 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
GB9727142D0 (en) 1997-12-24 1998-02-25 Secr Defence Bistable nematic liquid crystal device
DE69925798D1 (de) * 1998-11-19 2005-07-21 Merck Patent Gmbh Supertwist-nematische Flüssigkristallanzeigen
DE10018598A1 (de) * 1999-04-30 2000-11-02 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
DE10020059A1 (de) * 1999-05-04 2001-01-11 Merck Patent Gmbh STN-Flüssigkristallanzeige
DE10020061B4 (de) 1999-05-04 2008-11-20 Merck Patent Gmbh STN-Flüssigkristallmischungen
DE10027066A1 (de) 1999-06-30 2001-01-11 Merck Patent Gmbh TN- und STN-Flüssigkristallanzeigen
GB9928126D0 (en) * 1999-11-30 2000-01-26 Secr Defence Bistable nematic liquid crystal device
DE10056323A1 (de) 1999-12-14 2001-06-21 Merck Patent Gmbh STN-Flüssigkristallanzeige
JP2001226675A (ja) * 2000-02-18 2001-08-21 Asahi Denka Kogyo Kk 液晶組成物
EP1261679A1 (de) 2000-02-28 2002-12-04 MERCK PATENT GmbH Supertwist-nematisch flüssigkristallanzeigen ,flüssigkristallzusammensetzungen-und verbindungen
DE10018882A1 (de) * 2000-04-14 2001-10-25 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
DE10112954A1 (de) 2000-04-18 2001-12-13 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige und Flüssigkristallmedium
JP4956861B2 (ja) * 2000-04-19 2012-06-20 Ｄｉｃ株式会社 液晶表示素子
GB0017953D0 (en) 2000-07-21 2000-09-13 Secr Defence Liquid crystal device
US20040173775A1 (en) * 2001-06-13 2004-09-09 Juliane Suermann Fluid crystalline medium and high-torsion liquid crystalline display device
DE10302189A1 (de) 2002-01-28 2003-07-31 Merck Patent Gmbh Flüssigkristallines Medium
FR2851568B1 (fr) * 2003-02-26 2007-05-25 Nemoptic Melanges cristaux liquides nematiques pour dispositifs d'affichage bistables

Also Published As

Publication number Publication date
US20060054858A1 (en) 2006-03-16
AU2003288118A1 (en) 2004-06-30
TW200508365A (en) 2005-03-01
CN1732245A (zh) 2006-02-08
US7294368B2 (en) 2007-11-13
JP5436739B2 (ja) 2014-03-05
JP2006509854A (ja) 2006-03-23
CN100469856C (zh) 2009-03-18
WO2004053021A1 (en) 2004-06-24
EP1570025A1 (de) 2005-09-07
ATE359343T1 (de) 2007-05-15
EP1570025B1 (de) 2007-04-11
DE60313211T2 (de) 2007-12-20
TWI342330B (en) 2011-05-21

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