Tube end connector and zeolite separation membrane element

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9822917
APP PUB NO 20130285368A1
SERIAL NO

13931032

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Tube end connector which connects a first tubular member and a second tubular member while securing sealing performance is provided. The tube end connector according to the present invention is provided with a heat-shrinkable Teflon® tube 4b which covers both outer surface of an end portion of a zeolite membrane covered ceramic tube 1 and outer surface of an end portion of a metal tube 5 in conditions of jointing the end portion of the zeolite membrane covered ceramic tube 1 and the end portion of the metal tube 5; and a heat-shrinkable fluororubber tube 3b which is placed at the region between the heat-shrinkable tube 4b and the outer surfaces both of the first tubular member and the second tubular member, and which has solvent resistance and swelling property.

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First Claim

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Patent Owner(s)

  • MITSUBISHI CHEMICAL CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sawamura, Kentaro Tokyo, JP 10 100

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