国家/地区 中国（34）
IPC部 B（34）
IPC大类 B05（34） C09（19） C01（9）
C23（7） C03（3） C08（3）
C25（3） F16（3） H01（3）
B32（2） B82（2）
IPC小类 B05D（34）
IPC B05D003/04（34）
发明人 LIU Y（4） LI J（3） WANG J（3）
GAO Y（2） HE X（2） LIU B（2）
LIU H（2） LU J（2） WEI F（2）
YANG L（2） ZHANG B（2） ZHANG J（2）
ZHANG Y（2） ZHOU B（2） ZHOU X（2）
公开年 2021（12） 2022（7） 2018（4） 2020（3） 2013（2） 2017（2） 2023（2）
申请年 2021（9）  2020（8）  2022（5）  2017（4）  2014（2）  2019（2） 
专利权人 AVIC BEIJING.（2）

Hydrophobic agent composition useful for long-life hydrogen fuel cell gas diffusion layer, comprises polytetrafluoroethylene micropowder, polypropylene powder, nano-graphene powder and polyvinyl alcohol as granulation binder.

LIN H, WANG J, ZHOU Z

Preparing internal spiral polyvinyl chloride drainage pipe, comprises e.g. bending and spiraling steel wire, extruding, injecting into brushing mechanism, carrying out spiral groove processing, forming inner spiral groove, spraying, extruding, painting and performing preliminary drying.

LIU Z

Preparing anti-corrosion coating useful for bridge steel structure, comprises e.g. preparing graphene oxide, preparing modified aluminum oxide-silicon dioxide material, and preparing corrosion-resistant coating.

HAN L, XU C

Graphene film production device comprises box body, where four corners of bottom of box body are welded and fixed with supporting column, box body is connected with box door through pin shaft, box door is provided with observation window.

WEI F

Method for improving macroscopic lubricating performance of graphene based on annealing treatment, involves quickly cooling graphene/silicon dioxide sample to about 30 degrees centigrade, and obtaining graphene coating with excellent macroscopic lubricating performance.

QIAN L, YANG L, LIU Y, LIU L, ZHOU X, WEI L, CHEN L

Preparing super hydrophobic and oleophobic coating useful for oil-water separation, comprises stirring fluorine-containing organic silane in nano-particles dispersed ethanol solvent to obtain uniformly mixed suspension, coating on upper surface of substrate material along with adhesive and curing.

GONG J, GE Y, MA J

Anti-corrosion and anti-sticking paint useful for waste incinerator grate sheets, comprises metal oxide sol, fluorine-doped graphene, nano ceramic powder, anti-corrosion filler, compatibilizer, silane coupling agent, auxiliary agent and solvent.

GAO Y

Processing high corrosion-resistant aluminum profile comprises spraying micro-etching liquid on surface of aluminum profile, placing in oxidation tank of sulfuric acid, oxalic acid and deionized water, spraying corrosion-resistant layer, placing sprayed aluminum profile into curing box, and cooling.

ZHOU B, SUO Y

Method for efficiently producing graphene oxide film for graphene thermal conductive film, involves unwinding substrate, coating, peeling substrate and graphene oxide film, winding graphene oxide film and winding substrate, where coating process involves feeding, blade coating and drying.

SUN H, ZHOU R, LU J, ZHOU B

Blind hole filling using reduced graphene as seed layer comprises pre-processing drilled circuit board, removing glue residue and forming manganese dioxide layer, forming graphene oxide layer on surface of polyaniline layer and reverse pulse electroplating.

XIE H, LUO Z