JPS562375A - Nematic liquid crystal composition - Google Patents

Nematic liquid crystal composition

Info

Publication number
JPS562375A
JPS562375A JP7841079A JP7841079A JPS562375A JP S562375 A JPS562375 A JP S562375A JP 7841079 A JP7841079 A JP 7841079A JP 7841079 A JP7841079 A JP 7841079A JP S562375 A JPS562375 A JP S562375A
Authority
JP
Japan
Prior art keywords
straight
liquid crystal
formula
chain alkyl
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.)
Pending
Application number
JP7841079A
Other languages
Japanese (ja)
Inventor
Yuji Hizuka
Motomu Yoshimura
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 JP7841079A priority Critical patent/JPS562375A/en
Publication of JPS562375A publication Critical patent/JPS562375A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: The titled liquid crystal composition useful for an electronic calculator, a wrist-watch, etc., having a wide temperature range of liquid crystal, making the severe dynamic drive possible, obtained by blending specific biphenyl- and/or triphenyl-based compounds with a pyrimidine-based compound and an ester compound.
CONSTITUTION: (A) Preferably 30W90wt% 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 5W45wt% of a pyrimidine-based compound shown by the formula III (R3 is 4W8C straight-chain alkyl or straight-chain alkoxy and (C) preferably 5W40wt% of an ester compound shown by the formula IV (R4 and R5 are 1W8C straight-chain alkyl or straight-chain alkoxy), to give the desired composition.
EFFECT: A dynamic drive of 3V (or 2.8V) at 1/3 bias and 1/3 duty is possible.
COPYRIGHT: (C)1981,JPO&Japio
JP7841079A 1979-06-19 1979-06-19 Nematic liquid crystal composition Pending JPS562375A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7841079A JPS562375A (en) 1979-06-19 1979-06-19 Nematic liquid crystal composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7841079A JPS562375A (en) 1979-06-19 1979-06-19 Nematic liquid crystal composition

Publications (1)

Publication Number Publication Date
JPS562375A true JPS562375A (en) 1981-01-12

Family

ID=13661259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7841079A Pending JPS562375A (en) 1979-06-19 1979-06-19 Nematic liquid crystal composition

Country Status (1)

Country Link
JP (1) JPS562375A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328116A (en) * 1979-11-01 1982-05-04 Minnesota Mining And Manufacturing Company Liquid crystal compositions for multiplexed displays

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328116A (en) * 1979-11-01 1982-05-04 Minnesota Mining And Manufacturing Company Liquid crystal compositions for multiplexed displays

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