Invention Grant
- Patent Title: Hydrogel-elastomer hybrids
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Application No.: US16085692Application Date: 2016-06-27
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Publication No.: US11148389B2Publication Date: 2021-10-19
- Inventor: Xuanhe Zhao , Hyunwoo Yuk
- Applicant: Massachusetts Institute of Technology
- Applicant Address: US MA Cambridge
- Assignee: Massachusetts Institute of Technology
- Current Assignee: Massachusetts Institute of Technology
- Current Assignee Address: US MA Cambridge
- Agency: Sheehan Phinney Bass & Green PA
- Agent Peter A. Nieves
- International Application: PCT/US2016/039597 WO 20160627
- International Announcement: WO2017/164902 WO 20170928
- Main IPC: A61L27/52
- IPC: A61L27/52 ; A61L31/12 ; A61L31/14 ; B32B7/04 ; B32B7/10 ; B32B25/04 ; B32B25/14 ; B32B3/30 ; B32B3/08 ; B32B27/06 ; B32B5/32 ; B32B25/20 ; B32B3/20 ; A61L27/44 ; A61L27/60 ; B32B27/08 ; B32B37/18
Abstract:
Hydrogel-elastomer hybrids with interfacial bonding tougher than epidermis-dermis interfaces and functional micro-channels and micro-patterns can be created by pre-shaping both elastomers and hydrogels before bonding to conserve their micro-structures, modifying cured elastomer surfaces with benzophenone for chemical bonding with hydrogels, and harnessing dissipative properties of tough hydrogels to achieve robust interfaces.
Public/Granted literature
- US20190070826A1 HYDROGEL-ELASTOMER HYBRIDS Public/Granted day:2019-03-07
Information query
