Multiporous hollow-fiber membrane and process for producing multiporous hollow-fiber membrane

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United States of America Patent

PATENT NO 10023709
APP PUB NO 20160039987A1
SERIAL NO

14776943

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Abstract

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The present invention relates to a multiporous hollow-fiber membrane containing a thermoplastic resin, in which an aspect ratio of outer surface pores is 10 or more, an aspect ratio of inner surface pores is 1 to 5, and a thickness of a polymer backbone forming the outer surface pores is 1 μm to 20 μm.

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Patent Owner(s)

  • ASAHI KASEI CHEMICALS CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Miki, Yuki Tokyo, JP 10 9
Okamura, Daisuke Tokyo, JP 27 56

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