国家/地区 中国（2）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC
发明人
公开年 2022（2）
申请年 2019（2）
专利权人

High-strength and compatible concrete strong-effect agent comprises e.g. isopentenol polyoxyethylene ether, sodium lignin sulfonate, graphene dispersion, modified starch, polycarboxylic acid water-reducing agent, triisopropanolamine, emulsifier, and hexadecyl trimethyl ammonium chloride.

CHEN X

Composite material, comprises cement, water, sand, a water reducing agent and graphene oxide, where sand consists of river sand and desert sand, cement is ordinary Portland cement and water-reducing agent is polycarboxylate high-performance water-reducing agent.

ZHANG S, XIA D, WANG Y, LI Z, HE M