DE68904198T2 - Ferroelektrische fluessigkristallzusammensetzung. - Google Patents

Ferroelektrische fluessigkristallzusammensetzung.

Info

Publication number
DE68904198T2
DE68904198T2 DE1989604198 DE68904198T DE68904198T2 DE 68904198 T2 DE68904198 T2 DE 68904198T2 DE 1989604198 DE1989604198 DE 1989604198 DE 68904198 T DE68904198 T DE 68904198T DE 68904198 T2 DE68904198 T2 DE 68904198T2
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal composition
ferroelectric liquid
ferroelectric
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 - Fee Related
Application number
DE1989604198
Other languages
English (en)
Other versions
DE68904198D1 (de
Inventor
Mitsuyoshi Ichihashi
Kanetsugu Terashima
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
Priority claimed from EP89118516A external-priority patent/EP0421012B1/de
Publication of DE68904198D1 publication Critical patent/DE68904198D1/de
Application granted granted Critical
Publication of DE68904198T2 publication Critical patent/DE68904198T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

DE1989604198 1989-10-05 1989-10-05 Ferroelektrische fluessigkristallzusammensetzung. Expired - Fee Related DE68904198T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89118516A EP0421012B1 (de) 1988-04-06 1989-10-05 Ferroelektrische Flüssigkristallzusammensetzung

Publications (2)

Publication Number Publication Date
DE68904198D1 DE68904198D1 (de) 1993-02-11
DE68904198T2 true DE68904198T2 (de) 1993-05-13

Family

ID=8201983

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1989604198 Expired - Fee Related DE68904198T2 (de) 1989-10-05 1989-10-05 Ferroelektrische fluessigkristallzusammensetzung.

Country Status (2)

Country Link
AT (1) ATE84060T1 (de)
DE (1) DE68904198T2 (de)

Also Published As

Publication number Publication date
ATE84060T1 (de) 1993-01-15
DE68904198D1 (de) 1993-02-11

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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