Side chain liquid crystalline polymers exhibiting nonlinear opti

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

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525479, 526311, 526312, 25229967, 25229901, C08F28306, C09K 1920

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049621602

ABSTRACT:
This invention provides novel side chain liquid crystalline polymers which exhibit nonlinear optical response, and which have utility as a transparent optical component in electrooptic light modulator devices.
An invention side chain liquid crystalline polymer is illustrated by poly[6-(4-nitrobiphenyloxy)hexyl methacrylate]: ##STR1##

REFERENCES:
patent: 4293435 (1981-10-01), Portugall et al.
patent: 4713196 (1987-12-01), Praefcke et al.
Macromolecules, vol. 15, No. 5, Sep., Oct. 1982, "Optical & Nonlinear Optical Characterization of Molecularly Doped Thermotropic Liquid Crystalline Polymers", Meredith, G. R. et al., pp. 1386-1389.

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