国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（4） D01（4）
IPC小类 C01B（4）
IPC C01B032/184（4）
发明人 TANG Y（2） XU R（2） ZHANG J（2）
公开年 2021（2）
申请年 2015（2）  2020（2） 
专利权人 JINAN SHENGQ.（2） JINAN SHENGQ.（2）

Preparing graphene based on mixed inorganic acid solvent by e.g. pre-treating raw material graphite powder, preparing mixed inorganic acid solvent, performing graphene peeling treatment, and extracting graphene product from graphene mixture.

QIAN X, MA C

Nanofibers comprise reduced graphene oxide sheets or graphene oxide sheets overlapped back and forth along fiber axis, and size of reduced graphene oxide sheets or graphene oxide sheets curled along circumferential direction.

GAO C, WANG J

Nanostructured carbonaceous compound of polymer material, comprises graphene, amorphous carbon and non-carbon non-oxygen element which contains iron, silicon and aluminum.

TANG Y, ZHANG J, WANG S, XU R, LIU D, ZHANG X, MA J, ZHANG A

Multifunctional viscose fiber comprises viscose fiber, and graphene sheet loaded with nano silver.

LIU X, TANG Y, ZHANG S, ZHANG J, XU R, ZHENG Y, JIN S