国家/地区 中国（24） 欧洲专利局（EPO）（2） 日本（2） 韩国（2） 台湾（2） 美国（2）
IPC部 C（24） H（6） A（3）
B（2）
IPC大类 C08（24）
IPC小类 C08F（24） C08K（10） C08L（9）
C09D（8） C08J（4） C09K（4）
H01M（4） A61B（3） C04B（3）
H01B（2）
IPC C08F220/58（24）
发明人 WANG S（3） BAI Y（2） HATAKEYAMA J（2）
LI G（2） LI Q（2） LIN Z（2）
LIU C（2） SHAO Y（2） WU C（2）
XIE X（2）
公开年 2022（24）
申请年 2022（18）  2021（6） 
专利权人 KEZHIJIE NEW.（2） SHINETSU CHE.（2）

Plugging type fluid loss agent for oil-based drilling fluid, comprises oxidized graphene, concavo-convex rod-shaped stone, initiator, silane coupling agent, cross-linking agent, matrix asphalt and aggregate monomer, aggregate monomer is synthesized by acrylamide and acrylic acid.

YUAN X, WU L, SHI H

Preparing coating useful in wet chlorine gas, chlorine water and other production device, comprises e.g. adding chlorinated polyester, adding triethanolamine, stirring, slowly and dropwisely adding water, heating latex, grinding to obtain solidified glue and uniformly mixing.

LI H, JIN C, WANG J, SHI Z, WANG B

Aqueous water-proof type anode functional coating adhesive used as anode functional coating type current collector of lithium battery, comprises e.g. ethylenically unsaturated nitrile groups, unsaturated functional monomer, reaction type unsaturated surfactant, initiator and neutralizing agent.

LUO X, JU W, WU T, XIE X

High-strength fiber reinforced composite material useful for connecting piece, comprises e.g. glass fiber, waste polyarylene oxadiazole fiber, coupling agent, sulfonated polybenzoxazole, polybutylene terephthalate resin, graphene oxide fiber, compatibilizer, antioxidant and phosphorus pentoxide.

LIU C, XIONG J

Rubber material useful for flame retardant antistatic conveyor belt cover layer comprises e.g. fluorinated phosphazene rubber, styrene-butadiene rubber, thermoplastic polyurethane elastomer containing benzene ring, phosphorus pentoxide, graphene, coupling agent and vulcanizing agent.

YAN M, SHI G, QIN H

Non-curing waterproof coating comprises softening oil, modified wax powder, thermoplastic elastomer, resin, silane coupling agent and filler, where the modified wax powder is bifunctional group modified wax powder.

CHEN S, HE S, YANG X, GONG X, YU L

Concrete modifier comprises calcium titanate nano-fibre, graphene, graphene oxide, trimeric sodium phosphate, sodium silicate, nano-boron fiber, attapulgite, fly ash, containing sulfonic acid ammonium salt of hyper-branched polyurethane.

GU T, LU X, GUO X, ZHOU J

Nano low-friction temperature-sensitive drag-reducing thickener useful in oil-displacing fracturing fluids comprises thickener prepared by coupling nanomaterials and graft-modified temperature-sensitive thickening polymers with coupling agents.

NIU Q, CAI W, YU S, XU Y, SHI J, WANG Z, AN Y

Lithium battery cathode film useful as power supplies for portable electronic devices including personal computers comprises active material, adhesive, and conductive agent, active substance is mixture formed by carbon material, lithium titanate, nano chromium nitride, and porous nano tin dioxide.

GAO X

New acralate-sodium sulfate containing acrylate-quaternary ammonium-containing ethylene based temperature-resistant and salt-tolerant copolymer useful in oil-displacing polymer for oil displacement in high calcium and magnesium environment.

LIU L