国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 ZHAN J（2）
公开年 2020（2）
申请年
专利权人

Preparation of potassium ion modified graphene composite material by coating graphene oxide dispersion on hydrophobic film single surface, stripping hydrophobic film, and soaking graphene film in potassium-containing inorganic salt solution.

WU M, YANG M, ZHAN J, LEI B

Pollution-free road rail for mine green mining, has reinforcing pipe whose end is provided with graphene anti-corrosion wearable layer that is fixedly connected with epoxy resin anti-corrosion wearable layer, where wearable layer is formed with holes.

CAI N, ZHAN J, LEI G, MENG H, OU D, HE Y, HE G, WANG J, WANG F, GONG Q