Resin transfer molding device and resin transfer molding method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8506278
APP PUB NO 20090184437A1
SERIAL NO

12308949

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Abstract

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A resin transfer molding (RTM) molding device is designed to mold a fiber-reinforced plastic (FRP) molded body by injecting a resin composition into a mold and by impregnating the molded body therewith. The resin composition is a chain curing polymer (CCP). A CCP accommodating layer is disposed adjacent to an outer side of the molded body. The layer contains the CCP. The layer is provided with a Vf limit value, the value defined by the curing characteristics of the CCP and the characteristics of dissipation of heat from the CCP to the exterior. An element for separating the molded body is disposed between the body and the layer.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI HEAVY INDUSTRIES LTDTOKYO 100-8332

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hasegawa, Koichi Nagoya, JP 131 1005
Hayashi, Noriya Nagoya, JP 25 98
Mizuno, Hiroshi Nagoya, JP 282 2941
Ota, Kazuo Nagoya, JP 23 193

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