DE68909631D1 - Ferroelektrische Flüssigkristallzusammensetzung. - Google Patents

Ferroelektrische Flüssigkristallzusammensetzung.

Info

Publication number
DE68909631D1
DE68909631D1 DE89301135T DE68909631T DE68909631D1 DE 68909631 D1 DE68909631 D1 DE 68909631D1 DE 89301135 T DE89301135 T DE 89301135T DE 68909631 T DE68909631 T DE 68909631T DE 68909631 D1 DE68909631 D1 DE 68909631D1
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal composition
ferroelectric liquid
chem
linear
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
DE89301135T
Other languages
English (en)
Other versions
DE68909631T2 (de
Inventor
Kanetsugu Terashima
Mitsuyoshi Ichihashi
Makoto Kikuchi
Fusayuki Takeshita
Kenji Furukawa
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 DE68909631D1 publication Critical patent/DE68909631D1/de
Application granted granted Critical
Publication of DE68909631T2 publication Critical patent/DE68909631T2/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
    • 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
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • C09K19/345—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms
    • C09K19/3458—Uncondensed pyrimidines
    • C09K19/3463—Pyrimidine with a carbon chain containing at least one asymmetric carbon atom, i.e. optically active pyrimidines
DE89301135T 1988-02-09 1989-02-06 Ferroelektrische Flüssigkristallzusammensetzung. Expired - Fee Related DE68909631T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63027940A JPH0264194A (ja) 1988-02-09 1988-02-09 強誘電性液晶組成物

Publications (2)

Publication Number Publication Date
DE68909631D1 true DE68909631D1 (de) 1993-11-11
DE68909631T2 DE68909631T2 (de) 1994-02-17

Family

ID=12234895

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89301135T Expired - Fee Related DE68909631T2 (de) 1988-02-09 1989-02-06 Ferroelektrische Flüssigkristallzusammensetzung.

Country Status (11)

Country Link
US (1) US4882086A (de)
EP (1) EP0328330B1 (de)
JP (1) JPH0264194A (de)
KR (1) KR970006721B1 (de)
AT (1) ATE95550T1 (de)
AU (1) AU618782B2 (de)
BR (1) BR8900572A (de)
DE (1) DE68909631T2 (de)
DK (1) DK54689A (de)
FI (1) FI94874C (de)
NO (1) NO177539C (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5167857A (en) * 1984-09-20 1992-12-01 Canon Kabushiki Kaisha Lactic acid derivative, liquid crystal composition containing same and liquid crystal device
US5279762A (en) * 1985-04-27 1994-01-18 Merck Patent Gesellschaft Mit Beschrankter Haftung Smectic liquid crystal phases
DE3515374C2 (de) * 1985-04-27 1998-02-26 Hoechst Ag Chirale getilte smektische flüssigkristalline Phasen und deren Verwendung in elektrooptischen Anzeigeelementen
JPH01178588A (ja) * 1988-01-05 1989-07-14 Chisso Corp 強誘電性液晶組成物
JPH01306493A (ja) * 1988-06-03 1989-12-11 Chisso Corp 強誘電性液晶組成物
DE68905884T2 (de) * 1988-07-13 1993-08-12 Canon Kk Ferroelektrische, chirale, smektische fluessigkristall-zusammensetzung und vorrichtung zu deren anwendung.
JP2953624B2 (ja) * 1989-02-13 1999-09-27 チッソ株式会社 強誘電性液晶組成物
JP2706308B2 (ja) * 1989-04-07 1998-01-28 チッソ株式会社 強誘電性液晶組成物及びそれを用いた光スイッチング素子
US5271867A (en) * 1989-08-23 1993-12-21 Sharp Kabushiki Kaisha Liquid crystal composition and liquid crystal device containing the same
JP2852544B2 (ja) * 1989-11-07 1999-02-03 チッソ株式会社 強誘電性液晶組成物
US5240638A (en) * 1989-11-08 1993-08-31 Chisso Corporation Ferroelectric liquid crystal composition
DE69028905T2 (de) * 1989-12-18 1997-05-22 Sumitomo Chemical Co Optisch aktive aromatische Verbindungen, Verfahren zu ihrer Herstellung und Flüssigkristallzusammensetzungen und Elemente
JP2922636B2 (ja) * 1990-05-23 1999-07-26 チッソ株式会社 強誘電性液晶組成物
KR100301532B1 (ko) * 1993-07-30 2001-10-22 고사이 아끼오 액정혼합물및이를함유하는액정소자
CN110140082A (zh) * 2017-01-24 2019-08-16 Jsr株式会社 液晶元件及其制造方法以及显示装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3587601T2 (de) * 1984-10-18 1994-03-10 Chisso Corp Ferroelektrische chirale smektische Flüssigkristallzusammensetzung.
DE3500909A1 (de) * 1985-01-12 1986-07-17 Merck Patent Gmbh, 6100 Darmstadt Pyrimidine
DE3515373A1 (de) * 1985-04-27 1986-11-06 Merck Patent Gmbh, 6100 Darmstadt Stickstoffhaltige heterocyclen
DE3515374C2 (de) * 1985-04-27 1998-02-26 Hoechst Ag Chirale getilte smektische flüssigkristalline Phasen und deren Verwendung in elektrooptischen Anzeigeelementen
JPH07113112B2 (ja) * 1985-06-18 1995-12-06 チッソ株式会社 強誘電性カイラルスメクチツク液晶組成物
DE3689329T2 (de) * 1985-12-04 1994-07-07 Ajinomoto Kk Verbindungen auf der Basis der Phenylpyrimidine und sie enthaltende flüssigkristalline Zusammensetzungen.
JPS62209190A (ja) * 1986-03-10 1987-09-14 Alps Electric Co Ltd 液晶組成物
JP2508125B2 (ja) * 1986-09-09 1996-06-19 味の素株式会社 フェニルピリミジン化合物及びこれを含有してなる液晶組成物
DE3852422T2 (de) * 1987-04-27 1995-05-04 Chisso Corp Optisch aktive 2-Biphenylpyrimidinderivate und diese enthaltende Flüssigkristallmischungen.
JPH0819410B2 (ja) * 1987-06-01 1996-02-28 チッソ株式会社 スメクチック液晶混合物
JPH0768518B2 (ja) * 1987-07-08 1995-07-26 チッソ株式会社 強誘電性液晶組成物
JPH01106874A (ja) * 1987-10-21 1989-04-24 Chisso Corp 光学活性フェニルピリミジン化合物および液晶組成物
JP2691405B2 (ja) * 1987-11-06 1997-12-17 チッソ株式会社 強誘電性液晶組成物
JPH06222889A (ja) * 1993-01-25 1994-08-12 Canon Inc 周辺装置コントローラ

Also Published As

Publication number Publication date
EP0328330B1 (de) 1993-10-06
FI94874C (fi) 1995-11-10
AU2953989A (en) 1989-08-10
FI890589A (fi) 1989-08-10
BR8900572A (pt) 1989-10-10
KR890013159A (ko) 1989-09-21
DK54689D0 (da) 1989-02-07
JPH0264194A (ja) 1990-03-05
NO177539C (no) 1995-10-04
NO890525D0 (no) 1989-02-08
FI94874B (fi) 1995-07-31
NO177539B (no) 1995-06-26
US4882086A (en) 1989-11-21
NO890525L (no) 1989-08-10
EP0328330A2 (de) 1989-08-16
DK54689A (da) 1989-09-26
FI890589A0 (fi) 1989-02-08
KR970006721B1 (ko) 1997-04-29
EP0328330A3 (en) 1990-03-14
DE68909631T2 (de) 1994-02-17
ATE95550T1 (de) 1993-10-15
AU618782B2 (en) 1992-01-09

Similar Documents

Publication Publication Date Title
DE3879380D1 (de) Ferroelektrische fluessigkristall-zusammensetzungen.
ATE95550T1 (de) Ferroelektrische fluessigkristallzusammensetzung.
KR890000627A (ko) 스메틱 액정혼합물
DE68906422T2 (de) Flüssigkristall-Verbindung.
ATE123016T1 (de) Substituierte naphthalen-verbindungen und diese enthaltende flüssigkristall-zusammensetzungen.
ATE80647T1 (de) Ferroelektrische fluessigkristallzusammensetzung.
ATE102925T1 (de) Optisch aktive 2,5-diphenylpyridine.
DE3852422T2 (de) Optisch aktive 2-Biphenylpyrimidinderivate und diese enthaltende Flüssigkristallmischungen.
ES2058402T3 (es) Composicion de cristal liquido ferroelectrico quiral esmectico y dispositivo de cristal liquido que utiliza la misma.
ATE111947T1 (de) Ferroelektrische chirale smektische flüssigkristallzusammensetzung und vorrichtung mit dieser zusammensetzung.
ATE142246T1 (de) Chirale smektische flüssigkristallzusammensetzung und vorrichtung mit dieser zusammensetzung
ES2069551T3 (es) Composicion de cristal liquido ferroelectrico quiral esmectico y dispositivo de cristal liquido que lo utiliza.
ATE110764T1 (de) Ferroelektrische chirale smektische flüssigkristallzusammensetzung und vorrichtung mit dieser zusammensetzung.

Legal Events

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