DE68926901D1 - Ferroelektrische Flüssigkristallmischung und Flüssigkristallanzeigevorrichtung - Google Patents

Ferroelektrische Flüssigkristallmischung und Flüssigkristallanzeigevorrichtung

Info

Publication number
DE68926901D1
DE68926901D1 DE68926901T DE68926901T DE68926901D1 DE 68926901 D1 DE68926901 D1 DE 68926901D1 DE 68926901 T DE68926901 T DE 68926901T DE 68926901 T DE68926901 T DE 68926901T DE 68926901 D1 DE68926901 D1 DE 68926901D1
Authority
DE
Germany
Prior art keywords
liquid crystal
display device
crystal display
mixture
ferroelectric liquid
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
DE68926901T
Other languages
English (en)
Other versions
DE68926901T2 (de
Inventor
Kazuhiro Johten
Tsuyoshi Uemura
Hiroyuki Onishi
Hideaki Mochizuki
Hiroshi Satani
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP26323088A external-priority patent/JPH02110434A/ja
Priority claimed from JP30738988A external-priority patent/JPH02151683A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE68926901D1 publication Critical patent/DE68926901D1/de
Application granted granted Critical
Publication of DE68926901T2 publication Critical patent/DE68926901T2/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
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Substances (AREA)
DE68926901T 1988-10-19 1989-10-16 Ferroelektrische Flüssigkristallmischung und Flüssigkristallanzeigevorrichtung Expired - Fee Related DE68926901T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP26323088A JPH02110434A (ja) 1988-10-19 1988-10-19 強誘電性液晶組成物及び液晶表示装置
JP30738988A JPH02151683A (ja) 1988-12-05 1988-12-05 強誘電性液晶組成物及び液晶表示装置

Publications (2)

Publication Number Publication Date
DE68926901D1 true DE68926901D1 (de) 1996-09-05
DE68926901T2 DE68926901T2 (de) 1997-01-02

Family

ID=26545918

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68926901T Expired - Fee Related DE68926901T2 (de) 1988-10-19 1989-10-16 Ferroelektrische Flüssigkristallmischung und Flüssigkristallanzeigevorrichtung

Country Status (3)

Country Link
US (1) US5122296A (de)
EP (1) EP0365255B1 (de)
DE (1) DE68926901T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3823154A1 (de) * 1988-07-08 1990-01-11 Hoechst Ag Neue ferroelektrische fluessigkristalline polymere
JP2636035B2 (ja) * 1989-02-27 1997-07-30 松下電器産業株式会社 強誘電性液晶組成物および強誘電性液晶表示装置
JP2746456B2 (ja) * 1989-09-14 1998-05-06 シャープ株式会社 液晶表示装置
US5759391A (en) * 1991-03-25 1998-06-02 Stadtmuller; Adam Magnetic separators
EP0606858B1 (de) * 1993-01-11 2000-04-26 Chisso Corporation Flüssigkristallzusammensetzungen und Anzeige-Vorrichtungen
US6824707B2 (en) 2001-10-23 2004-11-30 Clariant International Ltd. Active matrix liquid crystal device and smectic liquid crystal mixture
EP1306419A1 (de) * 2001-10-23 2003-05-02 Clariant International Ltd. Aktivmatrix-Flüssigkristallvorrichtung und smektische Flüssigkristallmischung
EP1367114A1 (de) * 2002-04-11 2003-12-03 Clariant International Ltd. Aktivmatrix-Flüssigkristallvorrichtung und smektische Flüssigkristallmischung
TWI591097B (zh) * 2011-10-25 2017-07-11 達興材料股份有限公司 液晶配向劑

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024152B2 (ja) * 1976-12-28 1985-06-11 シャープ株式会社 液晶組成物
EP0106175B1 (de) * 1982-09-30 1988-12-07 Showa Denko Kabushiki Kaisha Elektroleitende flüssigkristalline Substanz und Polymer
JPS6022034A (ja) * 1983-07-15 1985-02-04 Toyota Motor Corp 内燃機関の回転数制御方法
DE3650314T2 (de) * 1985-09-17 1995-10-26 Univ Kent State Ohio Flüssigkristalline, licht-modulierende materialien.
DE3545345A1 (de) * 1985-12-20 1987-07-02 Merck Patent Gmbh Fluessigkristalline senfoele
DE3718174A1 (de) * 1987-05-29 1988-12-15 Hoechst Ag Verwendung von optisch aktiven oxiran-2-carbonsaeureestern als dotierstoffe in fluessigkristallmischungen, diese enthaltende fluessigkristallmischungen und neue optisch aktive oxiran-2-carbonsaeureester
JPH0798148B2 (ja) * 1986-08-05 1995-10-25 大阪瓦斯株式会社 水中のリン除去用無機吸着材の製法
DE3633968A1 (de) * 1986-10-06 1988-04-07 Hoechst Ag Chirale aryl-2,3-epoxyalkyl-ether und deren entsprechende thioverbindungen und ihre verwendung als dotierstoff in fluessigkristall-phasen
DE68914207T2 (de) * 1988-07-26 1994-11-17 Idemitsu Kosan Co Ferroelektrische flüssigkristalline Zusammensetzung, diese Zusammensetzung verwendende optische Vorrichtung und Verfahren zur Herstellung dieser optischen Vorrichtung.

Also Published As

Publication number Publication date
EP0365255A2 (de) 1990-04-25
EP0365255A3 (de) 1991-07-03
US5122296A (en) 1992-06-16
EP0365255B1 (de) 1996-07-31
DE68926901T2 (de) 1997-01-02

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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