DE69705789D1 - Flüssigkristallzusammensetzung und Flüssigkristallanzeigevorrichtung - Google Patents

Flüssigkristallzusammensetzung und Flüssigkristallanzeigevorrichtung

Info

Publication number
DE69705789D1
DE69705789D1 DE69705789T DE69705789T DE69705789D1 DE 69705789 D1 DE69705789 D1 DE 69705789D1 DE 69705789 T DE69705789 T DE 69705789T DE 69705789 T DE69705789 T DE 69705789T DE 69705789 D1 DE69705789 D1 DE 69705789D1
Authority
DE
Germany
Prior art keywords
liquid crystal
display device
crystal display
crystal composition
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
DE69705789T
Other languages
English (en)
Other versions
DE69705789T2 (de
Inventor
Yasuhiro Kubo
Fusayuki Takeshita
Tetsuya Matsushita
Etsuo Nakagawa
Tomoyuki Kondo
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.)
JNC Corp
Original Assignee
Chisso Corp
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 Chisso Corp filed Critical Chisso Corp
Publication of DE69705789D1 publication Critical patent/DE69705789D1/de
Application granted granted Critical
Publication of DE69705789T2 publication Critical patent/DE69705789T2/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
    • C09K19/44—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing compounds with benzene rings directly linked
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
DE69705789T 1996-09-25 1997-09-19 Flüssigkristallzusammensetzung und Flüssigkristallanzeigevorrichtung Expired - Lifetime DE69705789T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27285596A JP3216550B2 (ja) 1996-09-25 1996-09-25 液晶組成物および液晶表示素子

Publications (2)

Publication Number Publication Date
DE69705789D1 true DE69705789D1 (de) 2001-08-30
DE69705789T2 DE69705789T2 (de) 2001-12-06

Family

ID=17519720

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69705789T Expired - Lifetime DE69705789T2 (de) 1996-09-25 1997-09-19 Flüssigkristallzusammensetzung und Flüssigkristallanzeigevorrichtung

Country Status (4)

Country Link
US (1) US5874022A (de)
EP (1) EP0832955B1 (de)
JP (1) JP3216550B2 (de)
DE (1) DE69705789T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3981411B2 (ja) 1995-08-01 2007-09-26 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 ハフトング 液晶媒体
DE19532292A1 (de) * 1995-09-01 1997-03-06 Merck Patent Gmbh Flüssigkristallines Medium
US6579577B2 (en) 1996-09-25 2003-06-17 Chisso Corporation Substituted benzene derivative, liquid crystal composition, and liquid crystal display element
JP2903493B2 (ja) * 1996-09-25 1999-06-07 チッソ株式会社 テルフェニル誘導体、液晶組成物および液晶表示素子
US6248260B1 (en) * 1997-01-29 2001-06-19 Chisso Corporation Liquid-crystal compounds having fluorinated alkyl groups, liquid-crystal composition, and liquid-crystal display element
DE19919348B4 (de) 1998-04-30 2009-11-05 Merck Patent Gmbh Flüssigkristallines Medium
DE69925798D1 (de) * 1998-11-19 2005-07-21 Merck Patent Gmbh Supertwist-nematische Flüssigkristallanzeigen
KR20020027532A (ko) * 1999-08-11 2002-04-13 플레믹 크리스티안 액정 매질
JP4505898B2 (ja) * 1999-10-25 2010-07-21 チッソ株式会社 液晶組成物および液晶表示素子
DE10060745A1 (de) * 2000-12-07 2002-06-13 Merck Patent Gmbh Flüssigkristallines Medium
DE10247986A1 (de) * 2002-10-15 2004-04-29 Merck Patent Gmbh Photostabiles flüssigkristallines Medium
DE102006006116B4 (de) * 2005-02-25 2017-07-13 Merck Patent Gmbh Flüssigkristallines Medium und seine Verwendung
JP5154758B2 (ja) * 2005-02-25 2013-02-27 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
JP4972889B2 (ja) * 2005-07-22 2012-07-11 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
US7674508B2 (en) 2006-10-31 2010-03-09 Chisso Corporation Liquid crystal composition and liquid crystal display device
JP5359478B2 (ja) 2008-04-11 2013-12-04 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
EP2480629B1 (de) * 2009-09-25 2014-09-10 Merck Patent GmbH Bauteile für die hochfrequenztechnik und flüssigkristalline medien
CN103781877B (zh) * 2011-09-06 2017-12-12 默克专利股份有限公司 液晶介质和液晶显示器
DE102012020942B8 (de) * 2012-10-25 2014-12-31 Merck Patent Gmbh Flüssigkristallines Medium und seine Verwendung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0413785B1 (de) * 1989-02-17 1995-12-20 MERCK PATENT GmbH Flüssigkristallmedien enthaltend fluorierte oligophenyle
JP2696557B2 (ja) * 1989-03-07 1998-01-14 チッソ株式会社 トリフルオロベンゼン誘導体
WO1991015555A2 (en) * 1990-04-02 1991-10-17 MERCK Patent Gesellschaft mit beschränkter Haftung Nematic liquid crystal mixtures and a matrix liquid crystal display
DE59108431D1 (de) * 1990-04-13 1997-02-06 Merck Patent Gmbh Flüssigkristallines medium
DE4107119A1 (de) * 1990-08-03 1992-02-06 Merck Patent Gmbh Fluessigkristallines medium
DE4139553B4 (de) * 1990-12-05 2006-05-04 Merck Patent Gmbh Flüssigkristallines Medium
GB2253402B (en) * 1991-03-05 1994-10-19 Merck Patent Gmbh Nematic liquid-crystal composition
EP0533034B1 (de) * 1991-09-17 1997-04-02 MERCK PATENT GmbH Nematische Flüssigkristallmischungen
DE4442517B4 (de) * 1993-12-09 2006-07-13 Merck Patent Gmbh Nematische Flüssigkristallmischungen
WO1996005159A1 (de) * 1994-08-06 1996-02-22 Merck Patent Gmbh Benzolderivate und flüssigkristallines medium
TW294714B (de) * 1995-03-02 1997-01-01 Merck Patent Gmbh
GB2310428B (en) * 1996-02-20 2000-03-29 Merck Patent Gmbh Mixture of non-cyano high birefringence laterally fluorinated terphenyl & cyclohexyl-biphenyl liquid crystalline compounds having halogenated terminal groups

Also Published As

Publication number Publication date
US5874022A (en) 1999-02-23
EP0832955A1 (de) 1998-04-01
EP0832955B1 (de) 2001-07-25
JPH1095978A (ja) 1998-04-14
DE69705789T2 (de) 2001-12-06
JP3216550B2 (ja) 2001-10-09

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