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1.
公开(公告)号:US20230044558A1
公开(公告)日:2023-02-09
申请号:US17788707
申请日:2020-12-18
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor: Pierre-Alexandre Bourgeois , Sven Frost , Frans Audenaert , Tom Opstal , Uwe Grau
Abstract: The present disclosure relates to hydrophilic microporous membranes comprising a modified surface. In addition, the present disclosure relates to a process for producing such hydrophilic membranes by modification of microporous membranes with fluorinated organosilane compounds and electron beam irradiation.