Fiber reinforced functionalized polyolefin composites

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United States of America Patent

PATENT NO 5643989
SERIAL NO

08396122

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Abstract

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A composite material consisting of continuous random glass mats with a new non-peroxide sizing chemistry, polypropylene and a functionalized polypropylene. This composite gives unexpectedly higher performance in bumper beam applications. The functionalized polypropylene contains anhydride functionalities, which are preferably maleic anhydride.

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Patent Owner(s)

Patent OwnerAddress
AZDEL INC2000 ENTERPRISE DRIVE FOREST VA 24551

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hou, Yongsheng Pittsburgh, PA 8 63
Spencer, Dennis O Shelby, NC 3 88
Swisher, Robert G Pittsburgh, PA 32 412
Thimons, Thomas V Allison Park, PA 10 213
Van, De Grampel Hendrik T Bergen Op Zoom, NL 4 79

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