国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08G（2）
IPC H01M004/38（2） H01M010/0525（2）
发明人 ZHANG J（2）
公开年
申请年 2022（2）
专利权人

Preparation of binder for silicon-based negative electrode of lithium battery, involves adding silicon-based material to maleimide polyurethane solution, cooling, stirring, adding silane coupling agent modified conductive agent and azobisisobutyronitrile, stirring, and reacting.

QIAO P, LI H, ZHAO Z, ZHANG J, ZHANG L

Preparation of sulfur aggregate material for preparing lithium-sulfur battery, involves mixing sublimated sulfur powder and imidazole organic substance, transferring to sealed container, continuously stirring at preset temperature for preset period of time, and mechanically pulverizing.

ZHAO X, ZHANG J, QUAN K, ZHU M