Poly(allyl carbonate)-functional prepolymers prepared by treatment with molecular oxygen

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United States of America Patent

PATENT NO 4742133
SERIAL NO

06779400

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Abstract

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A liquid monomer composition comprising of at least one poly(allyl carbonate)-functional monomer is contacted with molecular oxygen to produce a liquid intermediate composition which is then heated to produce a polymerizable, liquid substantially gel-free composition which contains poly(allyl carbonate)-funtional prepolymer which has an allylic utilization of at least about 12 percent.

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Patent OwnerAddress
PPG INDUSTRIES INCPITTSBURGH PA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tang, Felicia Y Norton, OH 1 33
Tang, Robert H Norton, OH 39 566

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