Wood fiber-filled polypropylene

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20020161072A1
SERIAL NO

09766810

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Compositions comprising highly crystalline propylene polymer having an nmr tacticity index of at least 94, wood fiber, and, optionally, a functionalized olefin polymer such as maleated polypropylene exhibit substantial improvement in resistance to moisture and excellent creep properties, particularly at elevated temperatures. Such compositions are particularly useful in providing extruded outdoor building components such as decking.

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Patent Owner(s)

Patent OwnerAddress
BP AMOCO CORPORATIONLAW DEPT MAIL CODE 1907A 200 EAST RANDOLPH DR CHICAGO IL 60601

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Crostic, William H Sugar Hill, GA 4 50
Jacoby, Philip Marietta, GA 18 610
Sullivan, Richard G Roswell, GA 3 40

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