国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（4） C04（4）
IPC小类 C01B（4）
IPC C01B032/198（4）
发明人 CHEN S（2） LIU C（2） WU Y（2）
ZHENG Z（2）
公开年 2020（2） 2021（2）
申请年 2020（4）
专利权人 FOSHAN GAOTU.（2）

Carbon nanotube modified concrete is prepared by using silica-coated carbon nanotube composite material which is obtained by preparing aqueous dispersion of carbon nanotubes, mixing with silica sol solution, drying and ball milling.

DU M, FANG H, DU X, XUE B, ZHANG H, DONG B

Anti-seepage and anti-corrosion concrete comprises cement and graphene oxide, where polymer is deposited between layers of graphene oxide, and polymer molecular structure has amidine group which is located on side chain of molecular chain.

CHEN Y

Mortar comprises cement, water, natural river sand, polycarboxylic acid high performance water reducer powder and graphene oxide.

WU Y, LIU C, ZHENG Z, CHEN S

Environmentally friendly graphene oxide modified super high-rise concrete, comprises gel material, steel fiber, water, quartz sand, graphene oxide and polycarboxylic acid superplasticizer.

WU Y, QIU W, WEN A, CHEN S, LIU C, ZHENG Z