JPS5661475A - Liquid crystal display body - Google Patents

Liquid crystal display body

Info

Publication number
JPS5661475A
JPS5661475A JP13806879A JP13806879A JPS5661475A JP S5661475 A JPS5661475 A JP S5661475A JP 13806879 A JP13806879 A JP 13806879A JP 13806879 A JP13806879 A JP 13806879A JP S5661475 A JPS5661475 A JP S5661475A
Authority
JP
Japan
Prior art keywords
liquid crystal
display body
crystal display
crystal composition
compound
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
JP13806879A
Other languages
Japanese (ja)
Inventor
Sadao Kanbe
Katsumori Takei
Yoshitake Shionozaki
Tomio Sonehara
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 JP13806879A priority Critical patent/JPS5661475A/en
Publication of JPS5661475A publication Critical patent/JPS5661475A/en
Pending legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Liquid Crystal Substances (AREA)

Abstract

PURPOSE: To lower the driving voltage of a liquid crystal display body by using a liquid crystal composition containing a specific compound in a positive type of a guest-host type liquid crystal display body.
CONSTITUTION: A compound of the formula I, II and III (where R and R1 are, each a 3W8C straight-chain alkyl group) is added to a mixture of a liquid crystal having a negative dielectric anisotropy and a dichroic dye to form a liquid crystal composition, and then the liquid crystal composition is filled into a cell to obtain a display body.
COPYRIGHT: (C)1981,JPO&Japio
JP13806879A 1979-10-25 1979-10-25 Liquid crystal display body Pending JPS5661475A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13806879A JPS5661475A (en) 1979-10-25 1979-10-25 Liquid crystal display body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13806879A JPS5661475A (en) 1979-10-25 1979-10-25 Liquid crystal display body

Publications (1)

Publication Number Publication Date
JPS5661475A true JPS5661475A (en) 1981-05-26

Family

ID=15213215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13806879A Pending JPS5661475A (en) 1979-10-25 1979-10-25 Liquid crystal display body

Country Status (1)

Country Link
JP (1) JPS5661475A (en)

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