国家/地区
IPC部 C（2）
IPC大类 C01（2） C10（2）
IPC小类 C01B（2）
IPC C01B032/19（2）
发明人
公开年 2021（2）
申请年 2021（2）
专利权人

Graphene modification comprises dispersing expanded graphite in industrial aqueous ammonia, electromagnetically treating expanded graphite and industrial aqueous ammonia mixture, magnetizing ferromagnetic metal impurities, filtering and subjecting to oscillation and microwave radiation treatment.

HE Z

Graphene-based lubricant for forming protective coating between two mating surfaces comprises graphene-based additive, base liquid in which the graphene-based additive is dispersed, and other additives dispersed in the base liquid.

JAMES A, FUKUSHIMA H, WANG L