国家/地区 中国（24）
IPC部 C（18） B（9） H（4）
G（3） E（2）
IPC大类 B01（5） C08（5） H01（4）
C04（3） G01（3） B22（2）
C02（2） C07（2） C09（2）
C12（2） C22（2）
IPC小类 B01J（5） C08J（5） C08K（5）
C08L（5） C04B（3） G01N（3）
H01M（3） B22F（2） C02F（2）
C07C（2） C12P（2） C22C（2）
IPC C08K003/04（5） C08J005/18（3） C08K009/04（3）
B01J021/18（2） B22F001/16（2） B22F009/04（2）
C04B041/70（2） C08L027/06（2） C12P007/22（2）
C22C001/05（2） C22C032/00（2） H01M004/62（2）
发明人 WANG A（24）
公开年 2022（24）
申请年 2022（13）  2021（11） 
专利权人 ANHUI JIAYAN.（3） SICHUAN RAIL.（3） UNIV HANGZHO.（2） UNIV HENAN S.（2）

Preparation of environmentally-friendly flame-retardant PVC/graphene composite material used in rail transit decorative film processing, involves mixing e.g. PVC, flame-retardant enhanced graphene prepared using dibenzyl phosphoramidate, and plasticizer, carrying out melt extrusion and granulating.

GUO Y, ZHAO K, CHEN H, WANG A, ZHANG D, WU L, HU W, LI W

Continuously rolling and molding polyvinyl chloride/graphene composite film useful for producing high molecular material film and sheet, comprises e.g. passing mixture into internal mixer through cold mixer under pressure of the floating weight, and plasticizing by two counter-rotating rotors.

GUO Y, ZHAO K, CHEN H, WANG A, ZHANG D, LI W, WU L, HU W

Catalyzing and synthesizing (R)-1-[3,5-bis(trifluoromethyl)] acetophenone by infrared light-driven carbon quantum dot-based photoenzyme catalyst, involves preparing graphene quantum dots and aldehyde and ketone reductase aggregates, and adding reaction solvent followed by heating and drying.

LI X, WANG A, GAO P

Preparation of modified graphene powder used for processing plastic product, involves preparing flame retardant modifier by reacting dibenzyl phosphoramidate and 1-(2,3-epoxypropyl)-4-tert-butoxycarbonylpiperazine, and carrying out non-covalent modification on graphene oxide using modifier.

GUO Y, ZHAO K, CHEN H, WANG A, WU L, LI W, ZHANG D, HU W

Preparing titanium-aluminum-chromium-niobium pre-alloy spherical powder and single graphene layer sheet nanometre sheet, comprises e.g. adding titanium-48-alumina-nickel-boron powder and adding absolute ethyl alcohol for low energy ball milling.

MAO Z, MA D, HOU B, WANG W, WANG A, XIE J, WANG Z, LIU P

Preparation of perovskite thin film used as active layer of solar cell, involves forming precursor solution layer coated on substrate with surface compressive stress enhanced structure by rapid heating-quenching.

DONG Q, KANG Y, WANG A, LI R

Converting in-situ amorphous carbon into graphene film useful in e.g. field of flexible electronic device and solar cell, comprises e.g. using physical vapor deposition technology to prepare graphene film precursor, and annealing the precursor to obtain graphene film under vacuum condition.

YANG L, WANG Y, WANG A, WANG Z, WANG L

Enzyme-TiO2 nanotube-quantum dot co-assembly catalyzed synthesis comprises using titanium oxide as photocatalyst, rhodium ligand as electron transfer agent, water as hydrogen donor, regenerating cofactor nicotinamide adenine dinucleotide phosphate, establishing photo-enzyme catalytic system.

ZHANG J, GAO P, WANG A

Observation based on shooting graphene oxide/carbon nano-tube composite film section map, involves taking out graphene oxide carbon nano-tube composite film and putting into hot water to soak, then putting into liquid nitrogen, repeating and then drying, putting into carbon spraying device.

LIU S, AN Y, WANG A, HAN J, GAO X

Preparing silicon carbon material cathode high specific capacity based on functionalized polyethylene imine and poly-dopamine involves e.g. dropping washed polyethylenedopamine-functionalized silicon nanoparticle dispersion fluid to the graphene oxide dispersing solution, and stirring.

ZHANG Z, LIN S, WANG A, MENG D, YUAN G