Process for producing skin-integrated laminate

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United States of America Patent

PATENT NO 5622667
SERIAL NO

08318732

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A process is provided for producing a skin-integrated laminate using a mold assembly in which a female mold 1 is arranged above and facing a male mold 2 so as to be freely brought close to and away from the male mold, wherein the female mold 1 and the male mold 2 are arranged so as to form an end opening at the peripheral end of a cavity 11 when they are clamped, a plate mold 4 having an end-forming pointed end part 5 which can enter the above end opening is also provided, and the end of the skin material allowed to exist between the male mold 2 and the female mold 1 is clamped with a clamping mechanism 3 which can be freely opened and closed, whereby the skin material is adhered integratedly in layer to the molded synthetic resin substrate from its one side to the other end surface simultaneously with the forming of the substrate and whereby a skin-integrated laminate exhibiting a good appearance, whose skin material does not shrink even after the molding, can be produced in a good efficiency, and a mold assembly to be used therein is also provided.

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO CHEMICAL COMPANY LIMITEDTOKYO 104-8260
TAKASHIMAYA NIPPATSU KOGYO CO LTDTOYOTA-SHI AICHI-KEN 473
HOSOKAWA SEISAKUSHO CO LTD5-33 KITAHAMA-4-CHOME CHUO-KU OSAKA JAPAN 2840 IKEDASHIMOCHO IZUMI-SHI OSAKA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujiyama, Youichi Nagoya, JP 3 155
Ishitsubo, Ryuichi Izumi, JP 12 108
Matsumoto, Masahito Ibaraki, JP 75 806
Watanabe, Takashi Toyota, JP 841 9190

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