国家/地区 中国（13）
IPC部 C（13）
IPC大类 C04（13） C08（6）
IPC小类 C04B（13）
IPC C04B103/30（13）
发明人 MA H（6） ZHU A（6） CHEN Y（3）
ZHANG F（2）
公开年 2016（9） 2017（3）
申请年 2016（13）
专利权人 ANHUI XINRUN.（6）

Cement-based composite material containing sulfonated graphene (salt) comprises sulfonated graphene (salt) dispersed in cement-based component.

JIANG Y, LI J, HAO J, GAO J

Amide graphene oxide modified polycarboxylate superplasticizer comprises graphene oxide, methyl allyl polyoxyethylene ether, acrylic acid, allylamine, condensing agent and activating agent, water, oxidizing agent and reducing agent.

ZHA J, PENG B, ZHANG F, LIAO X, FU T, ZHOU F, ZHA X, CHEN Y

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

Preparing polycarboxylic acid-modified oxidized graphene composite comprises e.g. hydrolyzing alkyl hydroxy monomer, adding graphene oxide, carrying out radical polymerization of modified graphene and alkene-carboxy monomer.

WANG Q, LEE S W, WANG Y, WANG H, WANG J

Oxidized graphene reinforced pre-stressed channel grouting material comprises cement, coal ash, graphene oxide, expansion agent, superplasticizer, rust inhibitor and water.

XU Y, WU P, SHEN J

Improved concrete strength modified polycarboxylic acid water reducer includes isopentenyl ether, acrylic acid, ammonium persulfate, mercaptoacetic acid, lignin, sodium hydroxide solution, deionized water, graphene oxide and nano alumina.

ZHU A, MA H

Water reducing agent for improving concrete property, comprises isopentyl ether, acrylic acid, ammonium persulfate, mercaptoacetic acid, lignin, sodium hydroxide solution, deionized water, graphene oxide, and rosin glyceride.

ZHU A, MA H

Water reducing agent comprises isopentyl ether, acrylic acid, ammonium persulfate, mercaptoacetic acid, lignin, sodium hydroxide solution, graphene oxide, urea, sodium pyrithione, potassium sorbate, and polypropylene fiber.

ZHU A, MA H

Graphene oxide composite lignin modified polycarboxylic acid high efficiency water reducing agent includes isopentenyl ether, acrylic acid, ammonium persulfate, mercaptoacetic acid, lignin, sodium hydroxide solution and sodium nitrite.

ZHU A, MA H

Added rare earth tailing polycarboxylic acid high efficiency water reducing agent includes isopentenyl ether, acrylic acid, ammonium persulfate, mercaptoacetic acid, lignin, sodium hydroxide solution, deionized water and graphene oxide.

ZHU A, MA H