国家/地区 中国（4）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B032/19（2）
发明人 YANG J（4）
公开年 2018（3）
申请年 2016（3） 
专利权人 BYD CO LTD（4）

Cross-linkable binder composition for cathode of lithium-ion battery, comprises polyacrylic acid polymer forming cross-linked polymer with carboxyl-containing elastomer and connected using polyol crosslinking agent.

ZHONG Y, YANG J, PAN Y

High-expansion volume graphene aggregate useful as conductive material, cathode material or anode material in lithium ion battery.

LIN X, ZHOU S, REN M, WU M, SUN R, WANG W, YANG J

Preparing graphene comprises dispersing layered graphite in a solvent to obtain dispersion solution, carrying high pressure extrusion and obtaining graphene dispersion.

LIN X, REN M, WU M, SUN R, WANG W, ZHOU S, LIN W, YANG J

Graphene aggregate composite material used in preparing graphene aggregate energy storage material, lithium ion battery or graphene powder, comprises multilayer graphene layer and nanoparticles deposited between different graphene layer.

LIN X, WU M, REN M, SUN R, WANG W, ZHOU S, LIN W, YANG J