Liquid crystalline material comprising terpenoids

Details Liquid crystalline material comprising terpenoids Liquid crystalline material comprising terpenoids

1996-01-30

1998-05-05

Kelly, C. H.

Compositions

Liquid crystal compositions

25229963, 25229966, 25229967, C09K 1952, C09K 1930, C09K 1912, C09K 1920

Patent

active

057469407

ABSTRACT:
The invention relates to a liquid crystalline material in the form of an anisotropic gel consisting of a polymerized monotropic or enantiotropic liquid crystalline material and a chiral nematic low-molecular weight liquid crystalline material, wherein the polymerized material a) forms a permanently oriented network in the low-molecular weight liquid crystalline material b), characterized in that the low-molecular weight liquid crystalline material b) comprises at least one chiral mesogenic terpenoid derivative.

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patent: 5210630 (1993-05-01), Heynderickx et al.
patent: 5518652 (1996-05-01), Parri et al.
patent: 5538768 (1996-07-01), Marden et al.
patent: 5560864 (1996-10-01), Goulding
patent: 5585035 (1996-12-01), Nerad et al.

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