国家/地区 中国（7）
IPC部 A（7）
IPC大类 A62（7） B01（3） C09（2）
IPC小类 A62D（7）
IPC A62D003/30（4） A62D001/00（3）
发明人
公开年 2022（7）
申请年 2021（3）  2022（3） 
专利权人

Monoatomic catalyst used for catalytically degrading polychlorinated biphenyl, has M-N-C structure, and is prepared by mixing solution containing M metal salt with carbon-based carrier, and heating and drying to obtain catalyst precursor.

SHI J

Graphene composite magnesium hydroxide modified flame retardant for fire fighting where flame retardant is emulsion, comprises raw material graphene, magnesium hydroxide, zinc borate, coupling agent, and surfactant, rest is water.

CHEN X, YE X

Amine-based graphene quantum dot volatile organic compound scavenger useful in field of volatile organic pollutant treatment comprises amine-based graphene quantum dots, dispersant, activator, adsorbent and deionized water.

LEI B, TANG L, ZHAO P, PU X, WU M

Plastic hydrolysis using binuclear metal complex catalyst, comprises carrying out plastic hydrolysis reaction in alkaline aqueous solution in presence of binuclear metal complex as catalyst to obtain monomer.

HU Q, ZHANG Y, ZHANG S, NIU Z

Flame-retardant phase-change material for a lithium-ion battery, comprises polyol, resin, solid porous material, flame retardant, thermal conductor and coupling agent and/or curing agent.

MIAO L, CHEN Z, ZHANG C

Green and environmentally friendly flame extinguishing agent comprises deionized water, plant extracts, sodium carbonate, sodium bicarbonate, salt (low sodium type), active agent, biological polysaccharide, potassium chloride, magnesium stearate, graphene oxide and anti-freezing agent.

WANG J, TAI G, ZHAO W, YUAN H, DU S

Digestion method of graphene material involves oxidizing graphene to form graphene oxide, introducing amino groups into conjugated region of graphene oxide, pressurizing, releasing pressure to normal, reacting under normal pressure, and decompressing of pressure release and discharge.

WANG P