JPS5636567A - Liquid crystal composition - Google Patents

Liquid crystal composition

Info

Publication number
JPS5636567A
JPS5636567A JP11155279A JP11155279A JPS5636567A JP S5636567 A JPS5636567 A JP S5636567A JP 11155279 A JP11155279 A JP 11155279A JP 11155279 A JP11155279 A JP 11155279A JP S5636567 A JPS5636567 A JP S5636567A
Authority
JP
Japan
Prior art keywords
cpd
formula
liquid crystal
compsn
component
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.)
Pending
Application number
JP11155279A
Other languages
Japanese (ja)
Inventor
Motoyuki Toki
Sadao Kanbe
Yoshitake Shionozaki
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP11155279A priority Critical patent/JPS5636567A/en
Publication of JPS5636567A publication Critical patent/JPS5636567A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide a liquid crystal compsn. which has a wide liquid crystal temperature range, can be driven at 1.5volts, and is suitable for munufacturing thin wrist-watches without the necessity of a boosting circuit particularly when the compsn. is used as a display element of a wrist-watch, by a method wherein three specified kinds of liquid crystalline, cpd. are mixed together.
CONSTITUTION: (A) A cpd. (e.g. the cpd. of formula II) of formula I (wherein R1W4 are 1W8C straight-chain alkyl, straight-chain alkoxy). (B) a cpd. of formula III (e.g. the cpd. of formula IV) and (C) a cpd of formula V (e.g. the cpd. of formula VI) are mixed together to obtain the desired liquid compsn. The mixing ratio of each component is chosen pref. in such a proportion that the component (A) forms a host component and the components (B) and (C) form guest components.
COPYRIGHT: (C)1981,JPO&Japio
JP11155279A 1979-08-31 1979-08-31 Liquid crystal composition Pending JPS5636567A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11155279A JPS5636567A (en) 1979-08-31 1979-08-31 Liquid crystal composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11155279A JPS5636567A (en) 1979-08-31 1979-08-31 Liquid crystal composition

Publications (1)

Publication Number Publication Date
JPS5636567A true JPS5636567A (en) 1981-04-09

Family

ID=14564274

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11155279A Pending JPS5636567A (en) 1979-08-31 1979-08-31 Liquid crystal composition

Country Status (1)

Country Link
JP (1) JPS5636567A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57151344A (en) * 1981-03-16 1982-09-18 Nissan Motor Reinforcing material for reinforcing board material
US4460770A (en) * 1981-06-18 1984-07-17 Hoffmann-La Roche Inc. Liquid crystal mixture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57151344A (en) * 1981-03-16 1982-09-18 Nissan Motor Reinforcing material for reinforcing board material
JPS6356860B2 (en) * 1981-03-16 1988-11-09 Nissan Motor
US4460770A (en) * 1981-06-18 1984-07-17 Hoffmann-La Roche Inc. Liquid crystal mixture

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