JPS54127880A - Liquid crystal composition - Google Patents

Liquid crystal composition

Info

Publication number
JPS54127880A
JPS54127880A JP3490578A JP3490578A JPS54127880A JP S54127880 A JPS54127880 A JP S54127880A JP 3490578 A JP3490578 A JP 3490578A JP 3490578 A JP3490578 A JP 3490578A JP S54127880 A JPS54127880 A JP S54127880A
Authority
JP
Japan
Prior art keywords
compounds
formula
liquid crystal
alkyl group
group
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
JP3490578A
Other languages
Japanese (ja)
Inventor
Yutaka Nakagawa
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.)
AGC Inc
Original Assignee
Asahi Glass 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP3490578A priority Critical patent/JPS54127880A/en
Publication of JPS54127880A publication Critical patent/JPS54127880A/en
Pending legal-status Critical Current

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  • Liquid Crystal Substances (AREA)

Abstract

PURPOSE: A Nematic liquid crystal composition which is excellent in contrast at low temperatures, responsibility, and storability, containing a phenylcyclohexane series liquid crystal, a biphenylcyclohexane series liquid crystal, and a phenylcarboxylic acid ester series liquid crystal.
CONSTITUTION: The composition contains one or more of the compounds of the formula I, one or more of the compounds of the formula II, one or more of the compounds of the formula III, and one or more of the compounds of the formula IV, together, as needed, with one or more of the compounds of the formula V. The total amount of the compounds of the formula III and the compounds of the formula IV is preferably less than 30 wt %. In these formulas, R1 is a C3 to C7 n-alkyl group, R2 is a C3 to C7 n-alkyl group, R3 is methyl group, ethyl group, or a C3 to C7 n-alkyl group, R4 is a C3 to C7 n-alkyl group, R5 is a n-alkyl group, and R6 is a C5 to C8 n-alkoxy group or p-n-pentylphenyl group.
COPYRIGHT: (C)1979,JPO&Japio
JP3490578A 1978-03-28 1978-03-28 Liquid crystal composition Pending JPS54127880A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3490578A JPS54127880A (en) 1978-03-28 1978-03-28 Liquid crystal composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3490578A JPS54127880A (en) 1978-03-28 1978-03-28 Liquid crystal composition

Publications (1)

Publication Number Publication Date
JPS54127880A true JPS54127880A (en) 1979-10-04

Family

ID=12427193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3490578A Pending JPS54127880A (en) 1978-03-28 1978-03-28 Liquid crystal composition

Country Status (1)

Country Link
JP (1) JPS54127880A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6126691A (en) * 1984-07-13 1986-02-05 Matsushita Electric Ind Co Ltd Liquid crystal composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6126691A (en) * 1984-07-13 1986-02-05 Matsushita Electric Ind Co Ltd Liquid crystal composition

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