Vinyl ether based optical fiber coatings
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United States of America Patent
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Aug 18, 1992
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N/A
app pub date -
Aug 29, 1990
filing date -
Aug 29, 1990
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Expired
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Abstract
Optical fiber coatings may be prepared from compositions containing a vinyl ether oligomer prepared by reacting an hydroxyl-terminated polyester or polyether, a diisocyanate, and a hydroxy monovinyl ether, with mono or multifunctional vinyl ether terminated monomers, which may be derived from esters or alcohols.
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