Compositions: coating or plastic – Coating or plastic compositions – Carbohydrate or derivative containing
Patent
1996-11-27
1998-09-29
Bell, Mark L.
Compositions: coating or plastic
Coating or plastic compositions
Carbohydrate or derivative containing
1061721, 1061931, 106493, 106498, 106499, 106500, 106505, 106506, 1065011, 2522996, 25229961, 25229963, 528502, 536 84, 536 90, 536 91, 536 93, C09D10500
Patent
active
058141413
ABSTRACT:
The invention relates to a liquid crystalline, photo cross-linkable main-chain polymer used as interferentially effective, chromophoric substance for colored paints, in which the main mesogenic groups are disposed at least approximately in a chiral-nematic manner. An etherified cellulose ether or a mixture of several etherified cellulose ethers is used pursuant to the invention as liquid crystalline main-chain polymer or polymers wherein:
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Yamagishi, T. et al., "Thermotropic Cellulose Derivatives with Flexible Substituents. I. Prepareation of Tri-o-(.mu.-methoxyethoxy) ethyl Cellulose and its Cholesteric Mesophases Properties", Molecular Crystals and Liquicd Crystals, vol. 172, Jul. 1989, pp. 17-25.
Dannenhauer Fritz
Kirschbaum Martin
Sailer Maria-Theresia
Seliger Hartmut
Bell Mark L.
Daimler-Benz AG
Hertzog Scott L.
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