Functionalized photoreactive compounds

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United States of America Patent

PATENT NO 9499649
APP PUB NO 20100266821A1
SERIAL NO

12809999

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Abstract

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The present invention relates to a photoreactive compound for the preparation of a photoalignment material comprising thioether units, wherein the photoreactive compound is comprising at least one ene group and at least one photoalignment group, and further to a composition comprising at least one photoreactive compound and at least one polythiol, the use of this composition for the preparation of photoalignment materials, and their use for the alignment of liquid crystals or liquid crystal polymers, in electro-optical and optical elements, systems and devices.

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Patent Owner(s)

Patent OwnerAddress
ROLIC AG6300 ZUG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bury, Izabela Allschwil, CH 6 36
Eckert, Jean-Francois Kientzville, FR 13 118
Muller, Olivier Lautenbach, FR 36 466
Seiberle, Hubert Weil am Rhein, DE 60 1275
Studer, Peggy Buschwiller, FR 15 161

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