Composite material with polyamide particles

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United States of America Patent

PATENT NO 9200125
APP PUB NO 20140058013A1
SERIAL NO

13594819

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Abstract

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Pre-impregnated composite material (prepreg) is provided that can be cured/molded to form composite parts having high compression strength under hot and wet conditions, as well as, high damage tolerance and interlaminar fracture toughness. The matrix resin includes a thermoplastic particle component that includes polyamide particles which are composed of the polymeric condensation product of a methyl derivative of bis(4-aminocyclohexyl)methane and an aliphatic dicarboxylic acid.

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Patent Owner(s)

Patent OwnerAddress
HEXCEL CORPORATION11711 DUBLIN BOULEVARD DUBLIN CA 94568

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boyle, Maureen Castro Valley, US 15 189
Wang, Yen-Seine San Ramon, US 39 328

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