国家/地区 中国（3）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C08F220/06（4）
发明人
公开年 2021（2）
申请年 2021（2） 
专利权人

Composite ceramic water reducing agent comprises polycarboxylate mother liquor, grinding aid, plasticizer, and reinforcing agent.

LUO W

New zwitterionic copolymer useful as a dispersant for graphene oxide in cementitious materials.

HSU K C, GE J, LIU X Y, HUANG C

Preparing modified graphene oxide involves taking proper amount of modified graphene oxide, preparing dispersion graphene oxide, dispersing under the ultrasonic condition, and weighing graphene oxide dispersion liquid.

LIU Y, WU J, LUO S, SHEN H, SONG J

Oxidized graphene composite polycarboxylate water reducing agent comprises graphene oxide, methallyl polyoxyethylene ether, acrylic acid, maleic anhydride, water, oxidizing agent and reducing agent.

ZHANG F, CHEN Y