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1. (WO2018182027) SEPARATING MEMBRANE AND METHOD FOR MANUFACTURING SEPARATING MEMBRANE

Pub. No.:    WO/2018/182027    International Application No.:    PCT/JP2018/014001
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Sat Mar 31 01:59:59 CEST 2018
IPC: B01D 71/14
B01D 69/00
B01D 69/02
B01D 69/08
D01D 5/24
D01F 2/28
Applicants: TORAY INDUSTRIES, INC.
東レ株式会社
Inventors: TAKADA Koichi
高田 皓一
YAMAMURA Gohei
山村 剛平
EIMURA Hiroki
栄村 弘希
Title: SEPARATING MEMBRANE AND METHOD FOR MANUFACTURING SEPARATING MEMBRANE
Abstract:
The present invention addresses the problem of providing a separating membrane mainly comprising a thermoplastic resin having high permeability. The present invention relates to a separating membrane including a thermoplastic resin, wherein the width of voids in the separating membrane is at least equal to 1 nm and at most equal to 1000 nm, and the curvature rate of the voids is at least equal to 1.0 and at most equal to 6.0.