国家/地区 中国（12）
IPC部 C（12）
IPC大类 C08（12） C09（6） C04（3）
H01（2）
IPC小类 C08F（12） C09D（5） C04B（3）
C08K（3） C08L（3） C08J（2）
H01M（2）
IPC C08F220/06（12）
发明人 LIU J（12）
公开年 2021（5） 2022（4） 2023（2）
申请年 2021（6）  2022（4） 
专利权人 UNIV JIANGHA.（2）

Graphene layer complex used in the field of oil and gas well cementing, comprises graphene oxide and polymer grafted on the graphene oxide, and the polymer comprises a structural unit derived from 2-acrylamide-2-methylpropanesulfonic acid and a structural unit derived from the second monomer.

LIU J, MIAO X, WEI H, ZHOU S, WANG M

Preparing copper-graphene-acrylic acid composite gel comprises adding deionized water, measuring acrylic acid solution, mixing mixed solution B and C, ultrasonically treating graphene oxide solution using two-stage heating program and adjusting ultrasonic power.

WANG Z, YANG G, WU T, LIU J, CHEN M, CHEN S, ZHENG K

Early-stage high adhesive force water-resistant environment-friendly metal coating used in e.g. outdoor construction process comprises e.g. environmentally friendly acrylic emulsion, water, wetting agent, dispersant, titanium pigment, precipitated barium sulfate and zinc phosphate.

CUI S, LIU J, LV S

Quick-drying composite aqueous ink useful for packaging and printing with high sanitary requirements, comprises e.g. aqueous acrylic resin, styrene-acrylic emulsion, color paste, anti-wear agent, pH regulator, leveling agent, wetting agent, defoamer, and viscosity regulator.

LIU J, HUANG Y, LUO Z, XIE L

Core-shell type self-crosslinking polyacrylate emulsion comprises acrylic ester monomer, crosslinking monomer, emulsifying agent, initiator, crosslinking agent, inorganic nano-particle dispersion, molecular weight regulator, pH buffering agent, alkali neutralizing agent and water.

CHEN Y, MA Z, LIU J, XIA F, WANG H

Preparing bismuth vanadate/3D graphene foam/acrylic boron isobornyl ester polymer-based composite coating material, comprises placing bismuth vanadate/3D graphene foam into anhydrous ethanol solution, heating, adding pyridine triphenylborane and ultrasonically dispersing.

SONG D, LIU Q, LIU J, YU J, ZHU J, LIU P, WANG J, ZHANG L, CHEN R

Cement-based grouting material for semi-flexible mixture, comprises sulphoaluminate cement, slag powder, fly ash, chemical additive, modified graphenThe cloth full cutting device according to wherein the cutting device between the engaginge fiber and rest is water.

WEI Y, LIU Y, QI S, LIU J, HUANG W

Preparation of mineralized hydrogel used as the 3D printing material, biological medical material or building material, involves providing hydrophilic ink comprising polymer monomer, crosslinking agent, photoinitiator and inorganic filler.

ZHANG J, LIANG X, CHEN G, LIU J

Carboxylated styrene-butadiene latex used in cement-based artificial granite plate, comprises sodium lignin sulfonate, dilauryl ether disulfonic acid, tripotassium phosphate, potassium persulfate, water, styrene, and dodecyl mercaptan.

LIU J

Aqueous silicon carbon cathode binder useful in preparation of lithium-ion battery cathode comprises lithium acrylate, unsaturated siloxane including vinyl trimethoxysilane, vinyl triethoxy silane, propylene monomer, initiator and water.

LIU Z, LIU S, GAO S, LIU J, LIU X, YOU Q, ZHENG Y, CHENG X, CHAI J