Method of encapsulating an article

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United States of America Patent

PATENT NO 5397522
SERIAL NO

07422065

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Abstract

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A method of encapsulating an article such as an electric part is disclosed which includes the steps of: (a) powder coating the article with a thermosetting resin powder coating composition to form a melted layer of the thermosetting resin composition around the article; (b) molding the melted layer of the thermosetting resin composition obtained in step (a) in a mold under pressure while maintaining the mold at a temperature lower than the softening point of the thermosetting resin composition, so that a solidified, molded layer of the thermosetting resin composition having a predetermined shape is formed around the article; and (c) heating the solidified layer obtained in step (b) to cure the thermosetting resin.

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Patent Owner(s)

Patent OwnerAddress
SOMAR CORPORATION11-2 GINZA 4-CHOME CHUO-KU TOKYO 104-8109

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujimoto, Yoshihisa Noda, JP 26 218
Shinozuka, Akira Matsudo, JP 9 40

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