Polyurethanes, articles and coatings prepared therefrom and methods of making the same

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United States of America Patent

PATENT NO 8399559
APP PUB NO 20070155942A1
SERIAL NO

11639039

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Abstract

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The present invention provides polyurethanes including a reaction product of components including: (a) at least one polyisocyanate; (b) at least one branched polyol having 4 to 18 carbon atoms and at least 3 hydroxyl groups; and (c) at least one polyol having one or more bromine atoms, one or more phosphorus atoms or combinations thereof; compositions, coatings and articles made therefrom and methods of making the same.

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Patent Owner(s)

Patent OwnerAddress
PPG INDUSTRIES OHIO INC3800 WEST 143RD STREET CLEVELAND OH 44111 UNITED STATES OF AMERICA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hunia, Robert Kittanning, US 19 333
Rukavina, Thomas G New Kensington, US 93 2254

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