EP0167328A2
Expired / Lapsed
EP
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Liquid crystal compound
Assignee: Seiko Instruments Inc
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Filing: 1985-06-20
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Granted: —
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Expires: 2005-06-20
Abstract
Abstract A liquid crystal compound is represented by the following general formula: wherein R * is an alkyl group having an asymmetric carbon atom, R is a linear alkyl group and A is
Inventors
- 👤 Masaaki Taguchi
- 👤 Hitoshi Suenaga
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-03 16:04
CPC Classifications
C; C09; C09K; C09K19/00; C09K19/04; C09K19/06; C09K19/08; C09K19/10; C09K19/20; C09K19/2007; C09K19/2021
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
39 words
A liquid crystal compound represented by the following general formula: R * O-A-R or R * COO-A-R wherein R * is an alkyl group having an asymmetric carbon atom , R is a linear alkyl group, and A is
Claim 2
Dependent Claim
39 words
A liquid crystal compound represented by the following general formula: R * O-A-R or R * COO-A-R wherein R * is an alkyl group having an asymmetric carbon atom , R is a linear alkyl group, and A is
Claim 3
Dependent Claim
21 words
A liquid crystal compound as claimed in claim 1, represented by the following formula: wherein R is a linear alkyl group.
Claim 4
Dependent Claim
21 words
A liquid crystal compound as claimed in claim 1, represented by the following formula: wherein R is a linear alkyl group.
Claim 5
Dependent Claim
21 words
A liquid crystal compound as claimed in claim 1, represented by the following formula: wherein R is a linear alkyl group.
Claim 6
Dependent Claim
21 words
A liquid crystal compound as claimed in claim 1, represented by the following formula: wherein R is a linear alkyl group.
Claim 7
Dependent Claim
12 words
A liquid crystal compound as described herein with reference to the Examples.
Claim 8
Dependent Claim
12 words
A liquid crystal compound as described herein with reference to the Examples.
Claim 9
Dependent Claim
16 words
A liquid crystal composition including one or more liquid crystal compounds according to the present invention.
Claim 10
Dependent Claim
16 words
A liquid crystal composition including one or more liquid crystal compounds according to the present invention.
References Cited (Backward Citations)
No citation records indexed.
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