Conveying and cooling apparatus for a resin composition and conveying and cooling method for a resin composition

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United States of America Patent

PATENT NO 9849613
SERIAL NO

13580258

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Abstract

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A cooling apparatus includes a conveying means which conveys a resin composition formed into a sheet shape along a direction parallel to a surface of the sheet-shaped resin composition and a cooling means which cools the resin composition being conveyed by the conveying means. A temperature of the resin composition just before being cooled by the cooling means is in the range of 40 to 60° C. and the cooling means has a cooling ability to cool the resin composition such that a cooling rate of the resin composition is in the range of 0.2 to 5° C./min. Further, the cooling means includes a fan section having at least one outlet port which discharges cooling air of which temperature is in the range of −40 to 0° C. to the resin composition.

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO BAKELITE COMPANY LIMITEDSHINAGAWA-KU TOKYO 140-0002

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shibata, Hiroshi Tokyo, JP 270 4181
Ueda, Shigehisa Tokyo, JP 9 40

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