国家/地区 中国（2）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC C04B024/24（3）
发明人
公开年 2017（2）
申请年 2015（3）
专利权人

Functional cement used for producing cement, comprises cement powder, kaolin, lignin, acrylic polymer resin and graphene powder in form of nanoparticle.

GI K D, SIK P B

Preparation of graphene oxide-reinforced cement grinding agent involves preparing nano graphene oxide material, adding deionized water, dispersing, adding e.g. polycarboxylic acid copolymer, polyol, molasses, and alkanolamine, and stirring.

LU X, YING G, YE Z, CHENG X, JING G

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