Prepreg and method for producing same

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United States of America Patent

PATENT NO 10927226
APP PUB NO 20150274911A1
SERIAL NO

14431079

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention provides a prepreg comprising: a primary prepreg composed of reinforcing fibers and a resin composition (I) impregnating the interior of a reinforcing fiber layer formed from these fibers; and a surface layer composed of a resin composition (II) formed on one or both sides of the primary prepreg; wherein the resin composition (I) is an epoxy resin composition [B] containing at least an epoxy resin and a thermoplastic resin, and the resin composition (II) is an epoxy resin composition [A] containing at least an epoxy resin and conductive particles.

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Patent Owner(s)

  • TOHO TENAX CO. LTD

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishiwata, Toyoaki Shizuoka, JP 15 57
Sakamoto, Hajime Shizuoka, JP 46 1081
Suzuki, Takaya Shizuoka, JP 53 852
Umemoto, Yoshitaka Shizuoka, JP 35 291

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