DE69327186D1 - Antiferroelektrische Flüssigkristallzusammensetzung - Google Patents

Antiferroelektrische Flüssigkristallzusammensetzung

Info

Publication number: DE69327186D1
Authority: DE; Germany
Prior art keywords: liquid crystal; crystal composition; antiferroelectric liquid; antiferroelectric; composition
Prior art date: 1992-03-27
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

DE69327186T

Other languages

English (en)

Inventor

Katsuyuki Murashiro

Makoto Kikuchi

Shinichi Saito

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.)

1992-03-27

Filing date

1993-03-26

Publication date

2000-01-13

1993-03-26 Application filed by Chisso Corp filed Critical Chisso Corp

2000-01-13 Application granted granted Critical

2000-01-13 Publication of DE69327186D1 publication Critical patent/DE69327186D1/de

2013-03-27 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
- C09K19/0266—Antiferroelectrics
- 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
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
- C09K19/2007—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups
- C09K19/2021—Compounds containing at least one asymmetric carbon atom
- 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

Landscapes

Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Liquid Crystal Substances (AREA)

DE69327186T 1992-03-27 1993-03-26 Antiferroelektrische Flüssigkristallzusammensetzung Expired - Lifetime DE69327186D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP4102041A JPH05271658A (ja)	1992-03-27	1992-03-27	反強誘電性液晶組成物

Publications (1)

Publication Number	Publication Date
DE69327186D1 true DE69327186D1 (de)	2000-01-13

Family

ID=14316692

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69327186T Expired - Lifetime DE69327186D1 (de)	1992-03-27	1993-03-26	Antiferroelektrische Flüssigkristallzusammensetzung

Country Status (4)

Country	Link
US (1)	US5316694A (de)
EP (1)	EP0562627B1 (de)
JP (1)	JPH05271658A (de)
DE (1)	DE69327186D1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH059157A (ja) *	1990-11-21	1993-01-19	Mitsubishi Gas Chem Co Inc	フエニルエステル系液晶物質
JP2937274B2 (ja) *	1991-07-29	1999-08-23	チッソ株式会社	反強誘電性液晶組成物
DE19509304A1 (de) *	1994-03-16	1995-09-21	Nippon Soken	Antiferroelektrische Flüssigkristallzusammensetzung
EP0676462A1 (de) *	1994-04-08	1995-10-11	Nippon Soken, Inc.	Antiferroelektrische Flüssigkristallzusammensetzung und sie enthaltende in Anzeigeelement
JPH07278059A (ja) *	1994-04-08	1995-10-24	Nippon Soken Inc	反強誘電性液晶化合物
DE69522361T2 (de)	1994-04-18	2002-06-13	Nippon Soken, Inc.	Antiferroelektrische Flüssigkristallzusammentsetzung
GB9411233D0 (en) *	1994-06-04	1994-07-27	Central Research Lab Ltd	Liquid crystal compositions
JP3501866B2 (ja) *	1994-07-19	2004-03-02	株式会社日本自動車部品総合研究所	反強誘電性液晶組成物及びそれを用いた液晶表示素子
JP3732255B2 (ja) *	1995-05-29	2006-01-05	株式会社半導体エネルギー研究所	反強誘電性液晶化合物および該化合物を含有する反強誘電性液晶組成物
US6572879B1 (en) *	1995-06-07	2003-06-03	Alza Corporation	Formulations for transdermal delivery of pergolide
JP3052817B2 (ja) *	1995-12-28	2000-06-19	株式会社日本自動車部品総合研究所	反強誘電性液晶組成物
TW448229B (en) *	1996-05-14	2001-08-01	Mitsubishi Gas Chemical Co	Optically active compound, liquid crystal compositions containing the optically active compound, and liquid crystal display device
JPH1036844A (ja) *	1996-07-25	1998-02-10	Nippon Soken Inc	反強誘電性液晶組成物
EP0844294B1 (de) *	1996-11-22	2001-08-16	Mitsubishi Gas Chemical Company, Inc.	Racemische Verbindung und diese enthaltende antiferroelektrische Flüssigkristallzusammensetzung
JP3144329B2 (ja) *	1996-12-25	2001-03-12	日本電気株式会社	液晶表示素子
JP3028097B2 (ja)	1997-04-11	2000-04-04	日本電気株式会社	スメクティック液晶材料および液晶光学素子
JP3551702B2 (ja) *	1997-05-08	2004-08-11	カシオ計算機株式会社	液晶表示素子とその駆動方法
KR20000069246A (ko) *	1997-10-01	2000-11-25	마치오 나카지마	반 강유전성 액정 디스플레이
ES2165818B2 (es) *	2000-09-04	2003-04-01	Univ Madrid Politecnica	Celulas o pantallas de cristal liquido antiferroelectrico con escala de gris analogica sin tension de mantenimiento, y su metodo de fabricacion.
US7211201B2 (en) *	2002-05-29	2007-05-01	Japan Science And Technology Agency	Antiferroelectric liquid crystal and its manufacturing method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH066555B2 (ja) *	1986-12-23	1994-01-26	高砂香料工業株式会社	液晶性化合物
JP2525214B2 (ja) *	1987-12-25	1996-08-14	チッソ株式会社	強誘電性液晶組成物
JPH01198724A (ja) *	1988-02-03	1989-08-10	Hitachi Ltd	液晶光変調装置およびその駆動方法
US5171471A (en) *	1988-03-09	1992-12-15	Showa Shell Sekiyu K.K.	Dioxane liquid crystal compounds
JPH01306493A (ja) *	1988-06-03	1989-12-11	Chisso Corp	強誘電性液晶組成物
US5078477A (en) *	1988-11-09	1992-01-07	Mitsubishi Gas Chemical Company, Inc.	Ferroelectric liquid crystal cell
JP3021477B2 (ja) *	1989-08-28	2000-03-15	昭和シェル石油株式会社	三安定状態で駆動する光学素子用液晶
US5207947A (en) *	1989-10-06	1993-05-04	Showa Shell Sekiyu Kabushiki Kaisha	Liquid crystal compound
JP2792729B2 (ja) *	1989-10-11	1998-09-03	シャープ株式会社	液晶素子
JPH03223263A (ja) *	1990-01-26	1991-10-02	Showa Shell Sekiyu Kk	液晶化合物
EP0466573B1 (de) *	1990-07-13	1995-02-15	Showa Shell Sekiyu Kabushiki Kaisha	Flüssigkristallzusammensetzungen
JP2937274B2 (ja) *	1991-07-29	1999-08-23	チッソ株式会社	反強誘電性液晶組成物

1992
- 1992-03-27 JP JP4102041A patent/JPH05271658A/ja active Pending
1993
- 1993-03-25 US US08/036,882 patent/US5316694A/en not_active Expired - Lifetime
- 1993-03-26 DE DE69327186T patent/DE69327186D1/de not_active Expired - Lifetime
- 1993-03-26 EP EP93105049A patent/EP0562627B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US5316694A (en)	1994-05-31
EP0562627B1 (de)	1999-12-08
EP0562627A1 (de)	1993-09-29
JPH05271658A (ja)	1993-10-19

Publication	Publication Date	Title
DE69327152D1 (de)	2000-01-05	Flüssigkristallzusammensetzung
DE59504854D1 (de)	1999-03-04	Photovernetzbare Flüssigkristalle
DE69422256D1 (de)	2000-01-27	Reaktive Flüssigkristallverbindungen
DE69304942D1 (de)	1996-10-31	Handbeschreibbare Flüssigkristalltafel
DE69327186D1 (de)	2000-01-13	Antiferroelektrische Flüssigkristallzusammensetzung
DE69213565D1 (de)	1996-10-17	Flüssigkristallzusammensetzung
DE69208554D1 (de)	1996-04-04	Antiferroelektrische flüssigkristalline Zusammensetzung
DE69505878D1 (de)	1998-12-17	Flüssigkristallzusammensetzungen
DE69216168D1 (de)	1997-02-06	Nematische flüssigkristallzusammensetzung
DE69406468D1 (de)	1997-12-04	Mesomorphe Verbindung, Flüssigkristallzusammensetzung und Flüssigkristallvorrichtung
DE69506773D1 (de)	1999-02-04	Flüssigkristallzusammensetzung
DE69403040D1 (de)	1997-06-12	Flüssigkristalle-Vorrichtungen
DE69309836D1 (de)	1997-05-22	Ferroelektrische Flüssigkristallzusammensetzung
DE59206306D1 (de)	1996-06-20	Flüssigkristallines medium
DE59403918D1 (de)	1997-10-09	Smektische Flüssigkristallmischung
DE69010731D1 (de)	1994-08-25	Ferroelektrische Flüssigkristall-Zusammensetzung.
DE69610602D1 (de)	2000-11-16	Antiferroelektrische Flüssigkristallverbindung und antiferroelektrische Flüssigkristallzusammensetzung
DE59403509D1 (de)	1997-09-04	Smektische Flüssigkristallmischung
DE69409039D1 (de)	1998-04-23	Flüssigkristall-vorrichtungen
DE69523916D1 (de)	2001-12-20	Flüssigkristallzusammensetzung
DE69505195D1 (de)	1998-11-12	Flüssigkristallzusammensetzung
DE69800451D1 (de)	2001-02-01	Antiferroelektrische Flüssigkristallzusammensetzung
DE69207793D1 (de)	1996-03-07	Fluorierte Flüssigkristalle
DE59209379D1 (de)	1998-07-23	Flüssigkristallines medium
DE68911038D1 (de)	1994-01-13	Ferroelektrische Flüssigkristallzusammensetzungen.

Legal Events

Date	Code	Title	Description
2000-06-15	8332	No legal effect for de