Compositions – Liquid crystal compositions – Containing nonchiral additive having no specified mesophase
Patent
1989-07-18
1991-04-30
Stoll, Robert L.
Compositions
Liquid crystal compositions
Containing nonchiral additive having no specified mesophase
252582, 252587, 25229901, 428 1, 350354, 350350S, 350 9612, C09K 1954
Patent
active
050116231
ABSTRACT:
A nonlinear optical material is provided by mixing a polymer liquid crystal having a chiral center and a nonlinear optical compound. The polymer liquid crystal may be a ferroelectric polymer liquid crystal. The nonlinear optical material is preferably in the form of a solid solution. A nonlinear optical device is formed by orienting the nonlinear optical material to provide an optical member.
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Egara Koichi
Kai Takashi
Mitsutake Hideaki
Miyazaki Takeshi
Sato Koichi
Canon Kabushiki Kaisha
Stoll Robert L.
Treanor Richard
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