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公开(公告)号:US11652205B2
公开(公告)日:2023-05-16
申请号:US16468009
申请日:2018-04-18
IPC分类号: C08F2/26 , C08F2/30 , C09K23/00 , H01M4/38 , C08F292/00 , H01M10/0525 , H01M4/62 , H01M4/1395 , H01M4/36 , C08L51/10 , H01M4/02
CPC分类号: H01M4/386 , C08F292/00 , C08L51/10 , H01M4/1395 , H01M4/366 , H01M4/62 , H01M10/0525 , H01M2004/027
摘要: A method of the modification of the silicon surface that is used as an anode active material in lithium ion batteries, with all of the monomers and derivatives thereof (acrylate group, methacrylate group, styrene, vinyl acetate, acrylic acid and salts thereof) that contain an acrylic or methacrylic group.