国家/地区 中国（2）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC C04B024/32（2）
发明人
公开年
申请年 2019（2）
专利权人

Micro-nanocrystalline core composite material in cement-based material for concrete, comprises graphene oxide and/or chemically grafted modified graphene oxide, hydrated calcium silicate, and high molecular polymer.

ZHANG L, WANG D, LI H

Environment-friendly composite naphthalene series high efficiency water reducing agent includes naphthalene sulfonate formaldehyde condensate, calcium gluconate, sodium tripolyphosphate, nano graphene oxide and lauric acid diethanolamide.

CHEN C, YU J, XIAO W, YU Z