国家/地区 中国（3）
IPC部 C（3）
IPC大类 C04（3） C09（2）
IPC小类 C04B（3）
IPC C04B024/42（3）
发明人 WANG X（3）
公开年 2022（2）
申请年 2021（3）
专利权人 UNIV QINGDAO.（2）

Preparing graphene oxide modified styrene-acrylic emulsion useful in anticorrosion of cement-based material, comprises mixing graphene oxide buffer solution and styrene-acrylic monomer mixed solution, mixing obtained emulsion and silane coupling agent and ultrasonically dispersing.

WANG P, WANG X, LI S, YIN B, WU C, HOU D

Modified graphene composite material used in cement, comprises nano-silicon dioxide loaded on surface of crosslinked modified graphene framework, prepared by hydrolyzing graphene oxide and silicate ester in solvent, carrying out crosslinking reaction and loading graphene oxide with silicon dioxide.

WANG X, WANG G, LI J, LUO G, LI Y, GUO J, LIANG J

Modified silane emulsion useful e.g. in protection of cement-based materials, rocks and metals, comprises silane monomer, polydopamine modified graphene oxide, aqueous phase emulsifier, dispersant, oil phase emulsifier and water.

HOU D, WU C, YIN B, LI S, WANG X