Invention Grant
- Patent Title: Film with adjustable water vapor-permeability
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Application No.: US15079530Application Date: 2016-03-24
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Publication No.: US10435525B2Publication Date: 2019-10-08
- Inventor: Siegfried Schmitzer , Michael Schuhmann
- Applicant: INFIANA GERMANY GMBH & CO. KG
- Applicant Address: DE Forchheim
- Assignee: INFIANA GERMANY GMBH & CO. KG
- Current Assignee: INFIANA GERMANY GMBH & CO. KG
- Current Assignee Address: DE Forchheim
- Agency: The Dobrusin Law Firm, P.C.
- Priority: DE102013016583 20131008
- Main IPC: C08J5/18
- IPC: C08J5/18 ; C09J7/25 ; C09J7/29 ; B32B27/30 ; B32B27/34 ; A61L15/22
Abstract:
Hydrophobic breathable film based on a polymer mixture of A) at least one hydrophilic elastomer block copolymer made of at least one polyamide block and at least one polyalkylene oxide block and B) at least one thermoplastic polymer, which regulates the steam-permeability of the breathable film.
Public/Granted literature
- US20160229966A1 Film with adjustable water vapor-permeability Public/Granted day:2016-08-11
Information query
