High polymer and ferroelectric liquid crystal composition utiliz

Details High polymer and ferroelectric liquid crystal composition utiliz High polymer and ferroelectric liquid crystal composition utiliz

1992-11-16

1995-08-01

Harris, Cynthia

Compositions

Liquid crystal compositions

Containing nonsteryl liquid crystalline compound of...

25229901, 556436, 556438, C09K 1912, C09K 1952, C07F 704

Patent

active

054378168

ABSTRACT:
A high polymer comprising a recurring unit represented by the formula: ##STR1## wherein r and p each represent an integer of 2 to 5, q represents a number of 4 to 20, m represents an integer of 8 to 12, a represents an integer of 1 to 8, and * represents an asymmetric carbon, and a ferroelectric liquid crystal composition comprising the high polymer and a low molecular weight smectic liquid crystal are disclosed.

REFERENCES:
patent: 5138010 (1992-08-01), Keller et al.
patent: 5190689 (1993-03-01), Finkelmann et al.
patent: 5211877 (1993-05-01), Andrejewski et al.
patent: 5316693 (1994-05-01), Yuasa et al.

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