国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C04B024/24（5）
发明人 GUO L（2） GUO X（2） LI Q（2）
LIU J（2） ZHANG H（2） ZHAO L（2）
公开年 2020（2）
申请年
专利权人 UNIV SOUTHEA.（2）

Preparing modified graphene oxide by taking graphene oxide for modification, preparing dispersion of graphene oxide, dispersing, weighing graphene oxide dispersion, placing in reactor and stirring, heating in water bath, dripping vinyltriethoxysilane, continuing to react, and leaving still.

LIU Y, WU J, LUO S, WANG K

Preparing graphene oxide polycarboxylic acid series high performance water reducing agent comprises e.g. mixing and diluting graphene oxide solution, and mixing with polycarboxylic acid high-performance water-reducing agent powder.

WU Y, LU Q, ZHAN G, CHEN S, LIU C

Nano-mass concrete anti-crack agent comprises graphene oxide, nano zinc oxide, nano magnesium oxide, dispersant, and deionized water.

LUO Y, SHI Y, LI Q

Modified graphene oxide cement concrete early strength agent, prepared by preparing graphene oxide, and preparing oxidized graphene into graphene oxide dispersion liquid, stirring, adding modifier dropwise, fully reacting and sonicating.

GUO X, ZHAO L, GE C, ZHANG H, WANG X, GUO L, LIU J

Graphene oxide modification method comprises preparing graphene oxide, taking graphene oxide dispersion liquid, water bath heating, stirring, adding polycarboxylate superplasticizer modifying agent, mixing, and ultrasonicating.

GUO L, GUO X, LI Q, LIU J, SHU X, ZHANG H, ZHAO L