国家/地区 中国（4）
IPC部 C（3）
IPC大类 C14（2）
IPC小类 C14C（2）
IPC C14C003/04（2）
发明人 DENG L（4）
公开年 2015（2）
申请年 2015（2） 
专利权人 UNIV SHAANXI SCI TECHNOLOGY（4）

Cement-based lightweight foamed composite material comprises portland cement, fine sand, water, foaming agent, foam stabilizer, and graphene oxide nano-sheets.

DENG L, LV S, ZHU L, HU H

Graphene oxide/iron nanocomposite tanning agent for leather, comprises graphene oxide nanosheet dispersion, ferric sulfate, alkalizing solution, and dispersant, in mass ratio of preset range.

DENG L, LI Y, LV S, ZHU L, HE Y

Nano-tanning agent comprises nanosheet graphene oxide dispersion liquid, aluminum oxide, p-toluenesulfonic acid, alkalizing agent solution, and dispersant.

DENG L, LI Y, LV S, ZHU L, HE Y

Tin disulfide-graphene composite photocatalyst has controllable size, excellent monodispersity and predetermined particle size.

LI J, LIU H, LIU T, DENG L