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JPS562373A - Nematic liquid crystal composition - Google Patents

Nematic liquid crystal composition

Info

Publication number
JPS562373A
JPS562373A JP7840879A JP7840879A JPS562373A JP S562373 A JPS562373 A JP S562373A JP 7840879 A JP7840879 A JP 7840879A JP 7840879 A JP7840879 A JP 7840879A JP S562373 A JPS562373 A JP S562373A
Authority
JP
Japan
Prior art keywords
formula
liquid crystal
nematic liquid
biphenylcyclohexane
straight
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
JP7840879A
Other languages
Japanese (ja)
Inventor
Motomu Yoshimura
Yuji Hizuka
Tatsuo Masumi
Torahiko Ando
Hiroshi Ono
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP7840879A priority Critical patent/JPS562373A/en
Publication of JPS562373A publication Critical patent/JPS562373A/en
Pending legal-status Critical Current

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  • Liquid Crystal Substances (AREA)

Abstract

PURPOSE: The titled composition useful for an electronic calculator, capable of exhibiting a nematic liquid crystal phase in a wide temperature range near room temperatures, making the severe dynamic drive possible, obtained by blending specific biphenyl and/or terphenyl compounds with a biphenylcyclohexane-based compound.
CONSTITUTION: (A) Preferably 80W95wt% of two or more compounds selected from the group consisting of biphenyl-based compounds shown by the formula I and/or terphenyl-based compounds shown by the formula II (R1 is 3W8C straight- chain alkyl or straight-chain alkoxy; R2 is n-C5H11) is blended with (B) preferably not more than 20wt% of a biphenylcyclohexane-based compound shown by the formula III (R3 is R2) having a high upper limit of nematic liquid crystal and capable of raising the operation voltage, to give the desired composition. An amount of the compound shown by the formula II is preferably 3W20wt%.
EFFECT: A dynamic drive of 3V (or 2.8V) at 1/3 bias and 1/3 duty is possible and the composition has especially low duty properties.
COPYRIGHT: (C)1981,JPO&Japio
JP7840879A 1979-06-19 1979-06-19 Nematic liquid crystal composition Pending JPS562373A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7840879A JPS562373A (en) 1979-06-19 1979-06-19 Nematic liquid crystal composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7840879A JPS562373A (en) 1979-06-19 1979-06-19 Nematic liquid crystal composition

Publications (1)

Publication Number Publication Date
JPS562373A true JPS562373A (en) 1981-01-12

Family

ID=13661200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7840879A Pending JPS562373A (en) 1979-06-19 1979-06-19 Nematic liquid crystal composition

Country Status (1)

Country Link
JP (1) JPS562373A (en)

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