Polymeric binder of polyacrylic acid, polyfunctional amine, and linking benzene ring
申请人:KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
公开号:US10875964B2
公开(公告)日:2020-12-29
A polymer compound to be used as a binder for a negative electrode of a power storage device is provided. The polymer compound is formed by condensation of a polyacrylic acid and a polyfunctional amine represented by the following general formula (1), where X is a ring structure having 1 to 3 benzene rings; and C1 to C4 are each a carbon atom constituting a benzene ring in the ring structure.
本发明提供了一种用作储能设备负极粘合剂的聚合物化合物。该聚合物化合物是由聚丙烯酸和由以下通式(1)表示的多官能胺缩合而成,其中 X 是具有 1 至 3 个苯环的环状结构;C1 至 C4 分别是构成环状结构中苯环的碳原子。