Polymeric liquid crystals
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United States of America Patent
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-
Jan 20, 1987
Issued Date -
N/A
app pub date -
Oct 12, 1984
filing date -
Dec 15, 1982
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention concerns novel cholesteric liquid crystalline monomers and combinations thereof with materials that will support formation of a mixture which demonstrates cholesteric liquid crystalline properties. These materials may be formed as coatings, heated or cooled to a desired temperature to cause the cholesteric coating to exhibit a desired optical response, and photopolymerized to essentially fix the optical characteristics of the resulting polymer.
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