Invention Grant
- Patent Title: Phase-inversion polymer composite material, fabricating methods and applications of same
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Application No.: US17626602Application Date: 2020-07-24
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Publication No.: US11932752B2Publication Date: 2024-03-19
- Inventor: Mark C. Hersam , Ana Carolina Mazarin de Moraes
- Applicant: NORTHWESTERN UNIVERSITY
- Applicant Address: US IL Evanston
- Assignee: NORTHWESTERN UNIVERSITY
- Current Assignee: NORTHWESTERN UNIVERSITY
- Current Assignee Address: US IL Evanston
- Agency: Locke Lord LLP
- Agent Tim Tingkang Xia, Esq.
- International Application: PCT/US2020/043370 2020.07.24
- International Announcement: WO2021/045850A 2021.03.11
- Date entered country: 2022-01-12
- Main IPC: C08K9/02
- IPC: C08K9/02 ; C08K3/04 ; C08K3/38
Abstract:
A composite film usable as a separator of an electrochemical device includes hBN nanosheets and at least one polymer. The hBN nanosheets are uniformly dispersed within a matrix of said least one polymer to achieve a highly porous microstructure. Said at least one polymer comprises one or more electrically insulating and electrochemically inert polymers.
Public/Granted literature
- US20220243036A1 PHASE-INVERSION POLYMER COMPOSITE MATERIAL, FABRICATING METHODS AND APPLICATIONS OF SAME Public/Granted day:2022-08-04
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