国家/地区 中国（4） 美国（2） 世界知识产权组织（2）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/19（4）
发明人 MA C（4）
公开年
申请年
专利权人

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

Graphene organic fertilizer for tea cultivation, comprises livestock and poultry manure, soybean meal, straw, methane, biological bacterium and graphene.

HOU S, MA C, SHEN H

Preparing three-dimensionally reduced graphene oxide comprises designing paper-based growth substrate pattern by drawing software on computer, then adding graphene oxide solution to hydrophilic region of growth substrate and drying.

LAN F, LIANG L, MA C, GE S, YU J, YAN M

Preparation of large size graphene oxide or graphene used for, e.g. flexible display by mixing graphite and intercalation agent, soaking in expansion agent, adding acid and oxidizing agent mixture, filtering, washing, and stripping.

DONG L, LIN S, LU H, MA C