Compositions – Liquid crystal compositions
Patent
1995-10-20
1997-09-23
Wu, Shean C.
Compositions
Liquid crystal compositions
2522994, 349135, 428 1, C09K 1956, G02F 11337
Patent
active
056700849
ABSTRACT:
The object of the present invention is to provide an alignment layer material for forming a liquid crystal alignment layer having an excellent adhesion to a glass substrate, having less dependency of display characteristics on the viewing angle with a high contrast.
REFERENCES:
patent: 4782115 (1988-11-01), Paul et al.
patent: 4861829 (1989-08-01), Kress et al.
patent: 5118759 (1992-06-01), Jung et al
patent: 5200238 (1993-04-01), McArdle et al.
patent: 5437813 (1995-08-01), Akashi et al.
patent: 5520845 (1996-05-01), Auman et al.
Harada Takamasa
Itoh Haruhiko
Nozawa Fumie
Ubukata Masami
Hoechst Aktiengesellschaft
Wu Shean C.
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