国家/地区 中国（5） 世界知识产权组织（2）
IPC部 C（6）
IPC大类 C04（6）
IPC小类 C04B（6）
IPC C04B103/30（6）
发明人 FANG Y（3） GUO Y（3） LAI H（3）
LIN T（3） LIN Y（3） ZHU S（3）
公开年 2021（4）
申请年 2020（6）
专利权人 KEZHIJIE NEW.（2） KZJ NEW MATE.（2）

Super-shrinkage-reducing polycarboxylate water-reducing agent comprises shrinkage-reducing polycarboxylate water-reducing agent, anti-segregation agent, and slump-retaining agent.

LIN Y, FANG Y, LAI H, ZHU S, LIN T, GUO Y

Preparation of graphene oxide modified isopentenyl polyethylene glycol-based polycarboxylate superplasticizer involves polymerizing isopentenyl polyethylene glycol, graphene oxide, sodium p-styrene sulfonate and acrylic acid.

BAO N, LIU Y, LI D, LI Q, ZHOU J, FU X

Graphene suspension cement-based material, comprises polycarboxylic acid water reducing agent, graphene, graphene oxide and water.

WANG Q, ZHAN D

Modified polyol acrylate prepared by modifying graphene oxide and silane coupling agent through polyol acrylate.

LIN Y, FANG Y, LAI H, ZHU S, LIN T, GUO Y

Super shrinkage type polycarboxylic acid water reducing agent comprises shrinkage-reducing polycarboxylic acid water reducing agent, anti-separating agent and slump retaining agent.

LIN Y, FANG Y, LAI H, ZHU S, LIN T, GUO Y

Low air entraining retarding type polycarboxylic acid water reducing agent comprises e.g. macromonomer, acrylic acid, sodium methallyl sulfonate, 2-hydroxyethyl methacrylate phosphate, silane-modified graphene, and ammonium persulfate.

SUN H