国家/地区 日本（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01J（2）
IPC C01B032/15（2）
发明人
公开年 2017（2）
申请年 2016（2）
专利权人

Hydrolysis catalyst is obtained by aggregating cellulose fibers with graphene catalyst containing carboxyl group(s) and/or sulfonic acid group(s) and including graphene structure.

OKAI M

Graphene dispersion liquid used for manufacturing active material composite particles, is obtained by dispersing graphene in solvent comprising specified amount of N-methylpyrrolidone, and has preset weight absorptivity coefficient.

MANABE K, TAMAKI E, KAWASAKI M