DE3883384D1 - Fluessigkristallzusammensetzung und anzeigeelement. - Google Patents

Fluessigkristallzusammensetzung und anzeigeelement.

Info

Publication number
DE3883384D1
DE3883384D1 DE8989900300T DE3883384T DE3883384D1 DE 3883384 D1 DE3883384 D1 DE 3883384D1 DE 8989900300 T DE8989900300 T DE 8989900300T DE 3883384 T DE3883384 T DE 3883384T DE 3883384 D1 DE3883384 D1 DE 3883384D1
Authority
DE
Germany
Prior art keywords
liquid crystal
display element
crystal composition
composition
display
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
DE8989900300T
Other languages
English (en)
Other versions
DE3883384T2 (de
Inventor
Masaharu Kaneko
Takanori Nakajima
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei 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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Publication of DE3883384D1 publication Critical patent/DE3883384D1/de
Application granted granted Critical
Publication of DE3883384T2 publication Critical patent/DE3883384T2/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
    • C09K19/60—Pleochroic dyes
    • C09K19/603—Anthroquinonic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/503—Amino-hydroxy-anthraquinones; Ethers and esters thereof unsubstituted amino-hydroxy anthraquinone
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/56—Mercapto-anthraquinones
    • C09B1/62—Mercapto-anthraquinones with mercapto groups substituted by a heterocyclic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Substances (AREA)
DE89900300T 1987-12-08 1988-12-07 Flüssigkristallzusammensetzung und anzeigeelement. Expired - Fee Related DE3883384T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31062587 1987-12-08

Publications (2)

Publication Number Publication Date
DE3883384D1 true DE3883384D1 (de) 1993-09-23
DE3883384T2 DE3883384T2 (de) 1994-02-17

Family

ID=18007511

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89900300T Expired - Fee Related DE3883384T2 (de) 1987-12-08 1988-12-07 Flüssigkristallzusammensetzung und anzeigeelement.

Country Status (5)

Country Link
US (1) US5006276A (de)
EP (1) EP0348519B1 (de)
JP (1) JP2506422B2 (de)
DE (1) DE3883384T2 (de)
WO (1) WO1989005338A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09137166A (ja) * 1995-11-10 1997-05-27 Chisso Corp 液晶組成物及び液晶表示素子
WO1997017415A1 (fr) * 1995-11-10 1997-05-15 Mitsubishi Chemical Corporation Composition de cristaux liquides et element d'affichage a cristaux liquides
KR100858266B1 (ko) * 2001-08-02 2008-09-11 후지필름 가부시키가이샤 안트라퀴논 화합물, 이를 사용하는 액정 조성물, 셀 및디스플레이 장치
US20030199085A1 (en) * 2002-04-22 2003-10-23 Abraham Berger Transportation of stem cells
JP4484559B2 (ja) * 2004-03-25 2010-06-16 富士フイルム株式会社 液晶組成物および液晶素子
JP2006077151A (ja) * 2004-09-10 2006-03-23 Fuji Photo Film Co Ltd 液晶組成物および液晶素子
US7338690B2 (en) * 2004-09-17 2008-03-04 Fujifilm Corporation Liquid crystal composition and liquid crystal device
JP5079432B2 (ja) * 2007-09-18 2012-11-21 富士フイルム株式会社 液晶組成物、液晶素子、反射型表示材料、調光材料および化合物

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2065695B (en) * 1979-10-12 1984-07-25 Hitachi Ltd Guest-host type liquid crystal composition and liquid crystal display device using the same
DE3137298A1 (de) * 1981-09-18 1983-04-14 Bayer Ag, 5090 Leverkusen Anthrachinonfarbstoffe
EP0098736B1 (de) * 1982-07-01 1989-12-06 Mitsubishi Kasei Corporation Anthrachinonfarbstoffe und diese Farbstoffe enthaltende flüssigkristalline Zusammensetzungen
JPH0674426B2 (ja) * 1985-09-18 1994-09-21 三菱化成株式会社 液晶組成物及び表示素子
JPH0674424B2 (ja) * 1985-09-18 1994-09-21 三菱化成株式会社 液晶組成物及び表示素子
JPH0676557B2 (ja) * 1985-10-29 1994-09-28 三菱化成株式会社 アントラキノン系化合物及び液晶組成物
JPH06264887A (ja) * 1993-03-12 1994-09-20 Kubota Corp 立軸ポンプの操作方法

Also Published As

Publication number Publication date
US5006276A (en) 1991-04-09
WO1989005338A1 (en) 1989-06-15
EP0348519A1 (de) 1990-01-03
JP2506422B2 (ja) 1996-06-12
DE3883384T2 (de) 1994-02-17
EP0348519A4 (de) 1990-01-08
EP0348519B1 (de) 1993-08-18
JPH01252691A (ja) 1989-10-09

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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