JPS5636568A - Low-viscosity menatic liquid crystal composition - Google Patents
Low-viscosity menatic liquid crystal compositionInfo
- Publication number
- JPS5636568A JPS5636568A JP11167179A JP11167179A JPS5636568A JP S5636568 A JPS5636568 A JP S5636568A JP 11167179 A JP11167179 A JP 11167179A JP 11167179 A JP11167179 A JP 11167179A JP S5636568 A JPS5636568 A JP S5636568A
- Authority
- JP
- Japan
- Prior art keywords
- alkyl
- liquid crystal
- biphenyl
- menatic
- viscosity
- 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
Links
Abstract
PURPOSE: To provide titled liquid crystal compsn. useful as a TN display element in which response time is short, by a method wherein a 4-n-alkyl-4'-n-alkyl biphenyl and a 4-n-alkyl-4'-n-alkoxy biphenyl are added to a liquid crystal cpd.
CONSTITUTION: (B) 5W30wt% of a mixt. of (i) a 4-n-alkyl-4'-n-alkyl biphenyl of formula I (wherein m, n are 1W5) such as 4-methyl-4'-methyl-biphenyl and (ii) a 4-n-alkyl-4'-n-alkoxy biphenyl of formula II such as 4-n-ethyl-4'-n-ethoxy-biphenyl, are added to (A) 70W95wt% of a nematic liquid crystal cpd. The mixt is heated until the mixt is fused, and stirred to obtain titled compsn. The weight ratio of the component (i) to the component (ii) is pref. 1:0.3W2.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11167179A JPS5636568A (en) | 1979-09-03 | 1979-09-03 | Low-viscosity menatic liquid crystal composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11167179A JPS5636568A (en) | 1979-09-03 | 1979-09-03 | Low-viscosity menatic liquid crystal composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5636568A true JPS5636568A (en) | 1981-04-09 |
JPS621431B2 JPS621431B2 (en) | 1987-01-13 |
Family
ID=14567220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11167179A Granted JPS5636568A (en) | 1979-09-03 | 1979-09-03 | Low-viscosity menatic liquid crystal composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5636568A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4490305A (en) * | 1981-09-15 | 1984-12-25 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Liquid-crystalline halogen compounds, process for their preparation, dielectrics containing these, and electro-optical display element |
US4544497A (en) * | 1983-01-28 | 1985-10-01 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Liquid crystal materials containing substituted bicyclo(2,2,2)octanes |
US4654162A (en) * | 1984-08-13 | 1987-03-31 | Chisso Corporation | Alcohol derivatives |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02116132U (en) * | 1989-03-06 | 1990-09-18 |
-
1979
- 1979-09-03 JP JP11167179A patent/JPS5636568A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4490305A (en) * | 1981-09-15 | 1984-12-25 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Liquid-crystalline halogen compounds, process for their preparation, dielectrics containing these, and electro-optical display element |
US4544497A (en) * | 1983-01-28 | 1985-10-01 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Liquid crystal materials containing substituted bicyclo(2,2,2)octanes |
US4654162A (en) * | 1984-08-13 | 1987-03-31 | Chisso Corporation | Alcohol derivatives |
Also Published As
Publication number | Publication date |
---|---|
JPS621431B2 (en) | 1987-01-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5755984A (en) | Liquid crystal composition | |
JPS5421978A (en) | Liquid crystal composition | |
DE59310130D1 (en) | 3-fluoropyridines, process for their preparation and their use in liquid crystal mixtures | |
JPS5636568A (en) | Low-viscosity menatic liquid crystal composition | |
JPS5499785A (en) | Liquid crystal composition | |
JPS5435186A (en) | Liquid crystal composition | |
JPS54152684A (en) | Nematic liquid crystal composition | |
JPS5344489A (en) | Nematic liquid crystal composition | |
JPS545886A (en) | Liquid crystal composition and liquid crystal indicator comsisting of composition | |
JPS5441285A (en) | Liquid crystal composition | |
GB2015510A (en) | Novel diphenylic carboxylic esters exhibiting a mesomorphic phase | |
JPS5630484A (en) | Method of color liquid crystal display | |
JPS52122286A (en) | Nematic liquid crystal composition | |
JPS55151077A (en) | Nematic liquid crystal composition | |
JPS5499786A (en) | Nematic liquid crystal composition | |
JPS53144479A (en) | Composition of liquid crystall | |
JPS54119378A (en) | Liquid crystal composition | |
JPS5348987A (en) | Display apparatus | |
JPS5681384A (en) | N type nematic liquid crystal composition | |
JPS5268881A (en) | Nematic liquid crystal composition | |
JPS55133475A (en) | Liquid crystal composition and display element using the same | |
JPS5636567A (en) | Liquid crystal composition | |
JPS5456085A (en) | Liquid crystal composition | |
JPS55125183A (en) | Liquid crystal display device | |
JPS56139579A (en) | Liquid crystal display device |