Invention Grant
- Patent Title: Moisture permeable hydrogel composite materials
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Application No.: US15766591Application Date: 2016-10-06
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Publication No.: US10759138B2Publication Date: 2020-09-01
- Inventor: Esteban Ruiz , David M. Brienza
- Applicant: UNIVERSITY OF PITTSBURGH—OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
- Applicant Address: US PA Pittsburgh
- Assignee: University of Pittsburgh - Of The Commonwealth System of Higher Education
- Current Assignee: University of Pittsburgh - Of The Commonwealth System of Higher Education
- Current Assignee Address: US PA Pittsburgh
- Agency: Clark Hill, PLC
- Agent Paul D. Bangor, Jr., Esq.
- International Application: PCT/US2016/055853 WO 20161006
- International Announcement: WO2017/062690 WO 20170413
- Main IPC: A61F2/78
- IPC: A61F2/78 ; A61F2/80 ; B32B3/12 ; B32B5/18 ; B32B5/24 ; B32B27/28 ; B32B3/26 ; B32B25/10 ; B32B27/08 ; B32B25/08 ; B32B3/08 ; B32B3/28 ; B32B27/12 ; B32B5/26 ; B32B25/04 ; B32B27/06 ; B32B3/06 ; B32B27/18 ; B32B33/00
Abstract:
A moisture permeable composite material for a wide variety of applications including without limitation prosthetic liners, orthotic liners, clothing, space suits and environmental suits comprising: an inner layer comprising a hydrogel, or a thin tough hydrogel membrane, or dual network hydrogel; and an outer layer comprising a porous elastomer or an open cell foam.
Public/Granted literature
- US20180281340A1 MOISTURE PERMEABLE HYDROGEL COMPOSITE MATERIALS Public/Granted day:2018-10-04
Information query
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