公开(公告)号：US10720646B2

公开(公告)日：2020-07-21

申请号：US15750632

申请日：2016-08-09

Applicant: Kuraray Co., Ltd.

Inventor： Yuki Ohta ,  Toshimitsu Tanaka ,  Junji Fujioka ,  Jun-Sang Cho ,  Hideharu Iwasaki

IPC: H01M4/62 ,  C08L23/02 ,  C08L35/02 ,  C08K5/17 ,  H01M4/13 ,  C08K3/20 ,  H01M4/139 ,  C08L23/26 ,  H01M4/02

Abstract: The present invention pertains to: a non aqueous electrolyte battery binder composition containing a polyamine and a neutralized salt of an α-olefin-maleic acid copolymer obtained through copolymerization of an α-olefin and maleic acid; and a non aqueous electrolyte battery slurry composition, a non aqueous electrolyte battery negative electrode, and a non aqueous electrolyte battery, etc., using the non aqueous electrolyte battery binder composition.