Optical alignment polymer and optical alignment composition havi

Details Optical alignment polymer and optical alignment composition havi Optical alignment polymer and optical alignment composition havi

1998-04-01

2000-04-11

Seidleck, James J.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Ethylenically unsaturated reactant admixed with either...

526258, 526266, C08F 2240

Patent

active

060489286

ABSTRACT:
An optical alignment polymer and an optical alignment composition having the same are provided. The optical alignment polymer has a compound selected from the group consisting of poly(maleimide), poly(vinyl acetal), poly(phenylene oxide), poly(maleimide styrene) and their derivatives in its main chain, and a photosensitive group at its side chain. The optical alignment polymer can have high level of optical alignment performance and high thermal stability.

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