Liquid crystal optical element and method for its production

Details Liquid crystal optical element and method for its production Liquid crystal optical element and method for its production

2006-03-14

2006-03-14

Wu, Shean C. (Department: 1756)

Stock material or miscellaneous articles

Liquid crystal optical display having layer of specified...

C252S299010, C349S086000, C349S093000, C349S183000, C349S186000

Reexamination Certificate

active

07011870

ABSTRACT:
A liquid crystal/cured composite layer is formed by sandwiching a mixture of a liquid crystal with an uncured curable compound i.e. a curable compound represented by a structure of an acryloyl group-(OR1)n—O-mesogen structural portion-O—(R2O)m-acryloyl group structure (wherein each of R1and R2is a C2-6alkylene group, and each of n and m is from 1 to 10), between a pair of substrates provided with transparent electrodes, and curing the curable compound.

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