Vinyl chloride polymer/acrylic polymer capstocks

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20030008959A1
SERIAL NO

10160818

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Abstract

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A composition, particularly suited for forming a surface layer (capstock) with excellent weathering properties of a composite which includes an underlaying layer of PVC or other structural plastic, is comprised of vinyl chloride polymer, an organotin maleate and an acrylic blend of an acylic monomer or copolymer resin and an acrylic weatherable impact modifier.

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Patent Owner(s)

Patent OwnerAddress
ATOFINA CHEMICALS INC2000 MARKET STREET PHILADELPHIA PA 19103

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bertelo, Christopher A Doylestown, PA 23 163
Crabb, Charles C Royersford, PA 16 102
Girois, Stephane J Lyon, FR 1 4
Ludwig, Paul A Harleysville, PA 1 4
Schipper, Peggy S Strafford, PA 2 4

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