THERMALLY CONDUCTIVE THERMOPLASTIC COMPOSITIONS

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United States of America Patent

APP PUB NO 20120319031A1
SERIAL NO

13160740

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides a composition containing about 90% to about 30% of at least one amorphous thermoplastic or at least one semi crystalline thermoplastic or a mixture thereof and about 10% to about 70% of expanded graphite, wherein about 90% of the particles of the expanded graphite have a particle size of at least about 200 microns. The inventive compositions may find use in LED heat sink applications.

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Patent Owner(s)

Patent OwnerAddress
COVESTRO LLC1 COVESTRO CIRCLE PITTSBURGH PA 15205

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Xiangyang Seven Fields, US 130 1479
Sagal, Mikhail Wakefield, US 6 45

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