Liquid crystal polyacrylates

Details Liquid crystal polyacrylates Liquid crystal polyacrylates

1995-05-31

1999-02-02

Wu, Shean C.

Compositions

Liquid crystal compositions

Containing nonsteryl liquid crystalline compound of...

25229964, 25229965, 25229966, 524544, 526318, 526 31P, 526245, 526246, 5262921, C09K 1120, C09K 1912, C08F11802, C08F22210

Patent

active

058660380

ABSTRACT:
There is disclosed a liquid crystal polyacrylate mono- or co-polymers having a repeat unit (I), wherein R.sub.1 and R.sub.2 are independently alkyl or hydrogen, R.sub.3 is alkyl, hydrogen or chlorine, m is 0 or an integer 1-20, W is a linkage group COO, OOC or O and X is a mesogenic group. ##STR1##

REFERENCES:
patent: 4709100 (1987-11-01), Hermolin et al.
patent: 4717757 (1988-01-01), Dubois et al.
patent: 4904066 (1990-02-01), Gray et al.
patent: 4973373 (1990-11-01), Hashimoto et al.
patent: 4983318 (1991-01-01), Matsumoto et al.
patent: 5034153 (1991-07-01), Uchida et al.
patent: 5151217 (1992-09-01), Price
patent: 5190686 (1993-03-01), Uchida et al.
patent: 5200108 (1993-04-01), Yuasa et al.
patent: 5518652 (1996-05-01), Parri et al.
patent: 5645760 (1997-07-01), Yamada et al.
patent: 5720900 (1998-02-01), Parri et al.
"Thermotropic LC Polymers with Mesogenic Side Groups" Shibaev et al in Advances in Polymer Sci. Edited by Gordon, 1984.
Caplus 1990: 119626.
Shibaev et al., "Synthesis and sructure of liquid-crystalline side-chain polymers", Pure & Appl. Chem. vol. 57, No. 11, pp. 1589-1602, 1985.

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