发明名称 |
PREPARATION OF POLYMERIC SOLID ELECTROLYTE AND LITHIUM SECONDARY CELL |
摘要 |
PROBLEM TO BE SOLVED: To prepare a polymeric solid electrolyte, which has an excellent discharge characteristic and is suitable as an electrolyte of a lithium secondary cell, within a short time in an efficient manner. SOLUTION: For the preparation of a polymeric solid electrolyte by polymerizing a polyalkylene glycol monomer having an ethylenically unsaturated double bond in the presence of a lithium salt and a solvent, a peroxy ester of the following formula is also present (wherein R1 to R3 independently represent a hydrogen atom or a hydrocarbon residue; and R4 to R6 independently represent an alkyl group or aryl provided that at least one of R4 to R6 represents an alkyl group having 2 or more carbon atoms or an aryl group). |
申请公布号 |
JP2000230019(A) |
申请公布日期 |
2000.08.22 |
申请号 |
JP19990167937 |
申请日期 |
1999.06.15 |
申请人 |
MITSUBISHI CHEMICALS CORP |
发明人 |
ONUKI MASAMICHI |
分类号 |
C08F4/34;C08F20/20;C08F20/26;C08F20/28;C08K3/24;C08L33/14;H01B1/06;H01M4/13;H01M10/05;H01M10/052;H01M10/0565 |
主分类号 |
C08F4/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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