国家/地区 中国（4）
IPC部 C（5）
IPC大类 C04（5）
IPC小类 C04B（5）
IPC C04B024/28（5）
发明人 LI G（2）
公开年 2022（5）
申请年 2021（5）
专利权人

Preparing graphene-nanosheets based concrete additive, comprises e.g. mixing polycarboxylate ether-A to retarder-based salt solution to obtain retarder based solution, and adding Polycarboxylic acid ether-B to the solution.

GEDELA V, NUGURU R, GEDELA V R

Self-hardening aluminosilicate binder composition for e.g. ceramic bonding, comprises aluminosilicate, modified resin, sodium carbonate, sodium dodecyl sulfonate, ethanol, graphene oxide, and triethylenetetramine, where modified resin is prepared by reacting e.g. chlorosulfonic acid.

ZHANG H, CHEN T, MA X, XU K, CHENG N, CHEN Q

High strength regenerated concrete comprises regenerated aggregate, fine aggregate, cement, adhesive, reinforcing agent, foaming agent, water reducing agent and water.

XU C, CHEN B, ZHAO F

High performance fast coagulating early strength concrete, has concrete mixing material, comprising e.g. cement, silicon powder, regenerated aggregate, water reducing agent, quick-setting agent, calcined lime powder, epoxy resin, nano hydroxyapatite, modified graphene fiber, and wollastonite powder.

LI R, LI G, LI P, LIU J, CHEN D, TANG F, ZHONG X, LV M, SONG G, YU T, MU L, LI H, LIANG D, CAI X, LIN X, LAI J, YU C, SONG L

Ligand obtained by polycondensation of first polymer, thionyl chloride, 4-hydroxy-2,2':6',2"-terpyridine and dichloromethane, where first polymer is formed by free radical polymerization of methoxy polyethylene glycol acrylate, unsaturated monocarboxylic acid and acrylamide monomers.

ZHONG L, FANG Y, LIN Z, WU C, LI G, SHAO Y