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|1. (WO2018182027) SEPARATING MEMBRANE AND METHOD FOR MANUFACTURING SEPARATING MEMBRANE|
|Applicants:||TORAY INDUSTRIES, INC.
|Title:||SEPARATING MEMBRANE AND METHOD FOR MANUFACTURING SEPARATING MEMBRANE|
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.