Liquid crystal device

Details Liquid crystal device Liquid crystal device

1975-06-10

1976-11-09

Kendall, Ralph S.

Stock material or miscellaneous articles

Liquid crystal optical display having layer of specified...

With charge transferring layer of specified composition

252408, 350160LC, 427 58, G02F 113

Patent

active

039912418

ABSTRACT:
A liquid crystal device comprises a substrate having a surface treated with a solution including at least one kind of carboxylatochromium (III) complex, and a liquid crystal in contact with the treated surface of the substrate, in which the treated surface has the property of orientating a liquid crystal molecule in a predetermined direction to the substrate surface.

REFERENCES:
patent: 3803050 (1974-04-01), Haas et al.
patent: 3814700 (1974-06-01), Aviram et al.
patent: 3854793 (1974-12-01), Kahn

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