Invention Application
- Patent Title: SOLID POLYMER ELECTROLYTE COMPOSITIONS AND METHODS OF PREPARING SAME
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Application No.: PCT/US2021/036123Application Date: 2021-06-07
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Publication No.: WO2021252333A1Publication Date: 2021-12-16
- Inventor: SHUKLA, Deepak , MONTENEGRO GALINDO, Gladys Rocio , DONOVAN, Kevin M. , YANG, Zichao
- Applicant: CMC MATERIALS, INC.
- Applicant Address: 870 North Commons Drive
- Assignee: CMC MATERIALS, INC.
- Current Assignee: CMC MATERIALS, INC.
- Current Assignee Address: 870 North Commons Drive
- Agency: OMHOLT, Thomas
- Priority: US16/895,714 2020-06-08
- Main IPC: H01M10/0565
- IPC: H01M10/0565 ; H01M10/42 ; H01M10/052 ; C08F2/06 ; C08F2/50 ; C08F20/06 ; C08F251/02 ; C08G59/02 ; C08K2003/2227 ; C08K2003/2241 ; C08K2201/011 ; C08K3/105 ; C08K3/16 ; C08K3/22 ; C08K3/36 ; C08K5/0016 ; C08K5/11 ; C08K5/357 ; C08L1/02 ; C08L1/10 ; C08L1/12 ; C08L1/14 ; C08L63/00 ; C08L67/04 ; H01M10/0525 ; H01M2300/0082 ; H01M2300/0085
Abstract:
A solid polymer electrolyte precursor composition includes (i) one or more organic solvents; (ii) one or more cellulosic polymers dissolved in the organic solvent(s); (iii) one or more polymerizable components dissolved or dispersed in the organic solvent(s); (iv) one or more photo-initiators dissolved or dispersed in the organic solvent(s), where at least one of the one or more photo-initiators, following irradiation with light, promotes polymerization of at least one of the one or more polymerizable components; (v) one or more lithium ion sources dissolved or dispersed in the organic solvent(s); (vi) one or more plasticizers dissolved or dispersed in the organic solvent(s); and (vii) one or more ceramic particles dissolved or dispersed in the organic solvent(s).
Information query
