JPS57135883A - Novel nematic liquid crystal composition - Google Patents

Novel nematic liquid crystal composition

Info

Publication number
JPS57135883A
JPS57135883A JP575582A JP575582A JPS57135883A JP S57135883 A JPS57135883 A JP S57135883A JP 575582 A JP575582 A JP 575582A JP 575582 A JP575582 A JP 575582A JP S57135883 A JPS57135883 A JP S57135883A
Authority
JP
Japan
Prior art keywords
straight
chain alkyl
chain
liquid crystal
crystal 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.)
Granted
Application number
JP575582A
Other languages
Japanese (ja)
Other versions
JPS5949270B2 (en
Inventor
Bunichi Hori
Bonpei Kato
Nobuo Arima
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.)
Tokyo Ohka Kogyo Co Ltd
Original Assignee
Tokyo Ohka Kogyo 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
Application filed by Tokyo Ohka Kogyo Co Ltd filed Critical Tokyo Ohka Kogyo Co Ltd
Priority to JP575582A priority Critical patent/JPS5949270B2/en
Publication of JPS57135883A publication Critical patent/JPS57135883A/en
Publication of JPS5949270B2 publication Critical patent/JPS5949270B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: The titled liq. crystal compsn. effective in a low-temp. region, which is prepd. by compounding an alkoxyphenyl ester, an arom. carboxylate and a hydroxyl group-contg. compd.
CONSTITUTION: About 10W90mol% alkoxyphenyl ester of formulaI(wherein R1 is 1W10C straight-chain alkyl; R2 is 1W8C straight-chain alkyl) such as 2'-chloro- 4'-n-hexyloxyphenyl 4-n-hexyloxybenzoate, about 90W10mol% ester compd. of formula II (wherein R3 is 3W6C straight-chain alkyl or stright-chain alkoxy; R4 is 4W10C straight-chain alkyl or straight-chain alkoxy) or formula III (wherein R5 is 4W6C straight-chain alkyl; R6 is 1W8C straight-chain alkyl or straight- chain alkoxy) such as 4'-n-hexyloxyphenyl 4-n-butylbenzoate, and a hydroxy group- contg. comp. such as water or ethylene glycol, are compounded to prepare a nematic liq. crystal compsn.
COPYRIGHT: (C)1982,JPO&Japio
JP575582A 1982-01-18 1982-01-18 Nematic liquid crystal composition Expired JPS5949270B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP575582A JPS5949270B2 (en) 1982-01-18 1982-01-18 Nematic liquid crystal composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP575582A JPS5949270B2 (en) 1982-01-18 1982-01-18 Nematic liquid crystal composition

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP555272A Division JPS5755744B2 (en) 1972-01-13 1972-01-13

Publications (2)

Publication Number Publication Date
JPS57135883A true JPS57135883A (en) 1982-08-21
JPS5949270B2 JPS5949270B2 (en) 1984-12-01

Family

ID=11619930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP575582A Expired JPS5949270B2 (en) 1982-01-18 1982-01-18 Nematic liquid crystal composition

Country Status (1)

Country Link
JP (1) JPS5949270B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4589996A (en) * 1983-09-05 1986-05-20 Chisso Corporation Liquid crystalline carbonic acid esters and liquid crystal compositions containing the same
US4614609A (en) * 1983-06-14 1986-09-30 Chisso Corporation Liquid crystalline biphenyl derivatives and mixtures thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4614609A (en) * 1983-06-14 1986-09-30 Chisso Corporation Liquid crystalline biphenyl derivatives and mixtures thereof
US4589996A (en) * 1983-09-05 1986-05-20 Chisso Corporation Liquid crystalline carbonic acid esters and liquid crystal compositions containing the same

Also Published As

Publication number Publication date
JPS5949270B2 (en) 1984-12-01

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