Photoaligning material

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United States of America Patent

PATENT NO 9765235
SERIAL NO

14236556

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Abstract

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The present invention relates to a copolymer for the photoalignment of liquid crystals comprising a photoreactive group as given below in formula (I), compositions thereof, and its use for optical and electro optical devices, especially liquid crystal devices (LCDs).

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Patent Owner(s)

  • ROLIC AG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eckert, Jean-Francois Kientzville, FR 13 118
Palika, Satish Zofingen, CH 12 80
Schuster, Andreas Freiburg, DE 57 1101

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