SEPARATION FUNCTIONAL LAYER, SEPARATION MEMBRANE, AND METHOD FOR MANUFACTURING SEPARATION FUNCTIONAL LAYER

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United States of America Patent

APP PUB NO 20240350970A1
SERIAL NO

18689376

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Abstract

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The present invention provides a separation functional layer that exhibits suppressed leakage of an ionic liquid and has an enhanced strength. A separation functional layer of the present invention includes: an ionic liquid; a polymer A that forms a crystal structure in the ionic liquid; and a polymer B different from the polymer A. A separation membrane of the present invention includes: the separation functional layer; and a porous support member supporting the separation functional layer.

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Patent Owner(s)

Patent OwnerAddress
NITTO DENKO CORPORATIONIBARAKI-SHI OSAKA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
IHARA, Terukazu Ibaraki-shi, Osaka, JP 27 69
ITO, Yuri Ibaraki-shi, Osaka, JP 15 5
KAMIO, Eiji Kobe-shi, Hyogo, JP 14 77
MATSUYAMA, Hideto Ibaraki-shi, Osaka, JP 48 641
SHIMIZU, Hisae Ibaraki-shi, Osaka, JP 35 359
TANI, Kensuke Ibaraki-shi, Osaka, JP 22 19
ZHANG, Jinhui Hefei, Anhui, CN 45 201

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