国家/地区 中国（7） 韩国（2）
IPC部 C（9）
IPC大类 C04（9） C08（2）
IPC小类 C04B（9）
IPC C04B024/26（9）
发明人 FANG Y（2） GUO Y（2） KE Y（2）
LI L（2） ZHU S（2）
公开年 2019（5） 2020（2） 2021（2）
申请年 2019（9）
专利权人 KEZHIJIE NEW.（2）

Anti-cracking shrinkage type concrete additive comprises unsaturated polyoxyethylene ether monomer, acrylic acid, functionalized modified nano graphene oxide solution, initiator, chain transfer agent, crosslinking agent and reducing agent.

ZHU S, FANG Y, KE Y, ZHANG X, ZHONG L, LIN Q, LIN Y, LI G, GUO Y

Concrete reinforcing and toughening additive comprises e.g. unsaturated polyoxyethylene ether monomer, esterification monomer, quaternary ammonium salt cationic monomer, reducing agent, chain transfer agent, and oxidizing agent.

ZHU S, KE Y, FANG Y, GUO Y, CHEN Z, HUANG Y, LAI G, LAI H

Mortar composition useful for interior and exterior of buildings, comprises loess, artificial aggregate composed of sand, graphene powder, photocatalyst powder i.e. titanium dioxide, anatase and rutile.

LEE Y, YEOUL L J

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

High heat conducting cement concrete includes cement, slag powder, sand, gravel, water, graphene-heat conducting fiber dispersed slurry, graphene suspension liquid, viscosity regulator, coloring agent and heat-conducting fiber.

QUAN L, TIAN B, HOU R, LV J, LI L, LI S, HE Z, XIE J, LIU J

Aqueous dispersion used for preparing graphene concrete, comprises graphene or graphene oxide, sodium dodecylbenzenesulfonate, polyvinylpyrrolidone, polycarboxylic acid water reducing agent, and water.

ZHOU M, LI X, DONG J, LIANG P, CAO J, WANG L, LIU Z, LI L, CHEN X

Heat-resistant pressure sensor material comprises e.g. chromium, titanium dioxide, graphene, rare earth element, silicon carbide, silicon dioxide, aluminum oxide, barium titanate, titanium tetrachloride, sodium hydroxide, and dispersant.

ZHAO J, ZHU A, MAO W, HUANG W, ZHAO Q, TIAN K

Room temperature modified asphalt composition useful for emergency repair, comprises modified asphalt mixture comprising modified asphalt binder including nanomaterial graphene oxide and aggregate, and dry oil.

MOON E S, MOON Y, KIM D B

Configuring method of high-fluidity cement concrete involves mixing concrete with sulfur aluminate cement, fine sand, coarse sand, mineral powder, hollow glass microsphere, oxidized graphene, water and graphene oxide, stirring and drying.

GE Y, LV Z