Alignment facilities for optical dyes
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United States of America Patent
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Aug 23, 2011
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app pub date -
Dec 5, 2008
filing date -
Jul 1, 2003
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Abstract
Various non-limiting embodiments disclosed herein provide phase-separating polymer systems including a cured polymeric liquid crystal matrix phase and a guest phase including at least one photoactive material where the guest phase separates from the matrix phase during the curing process. Optical elements, including ophthalmic elements and other articles of manufacture including the phase-separating polymer systems are also disclosed. Methods of forming a liquid crystal phase-separating photoactive polymer system are also described.
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