国家/地区 中国（8）
IPC部 C（8） B（3）
IPC大类 C09（8） B05（3） C08（2）
IPC小类 C09D（8）
IPC C09D179/04（8）
发明人 CHEN S（2） ZHANG Y（2）
公开年 2022（8）
申请年 2021（8）
专利权人 FUJIAN MATER.（2） MINDU INNOVA.（2）

Preparing antibacterial antistatic ultraviolet-resistant polyurethane synthetic leather by e.g. dissolving dopamine hydrochloride in Tris solution to prepare dopamine solution, soaking polydopamine coated polyurethane synthetic leather in oxidized graphene solution, carrying out reduction reaction.

SU J, ZHAO Y, HU J, HAN J

Anti-corrosion coating suitable for use in an acidic environment used in power transmission and transformation equipment comprises epoxy resin, curing agent, conductive polymer filler, dispersant, and coating additives.

DU W, LI J, WU Y, DI R, SHAO C, PENG S, LI F, YANG H, ZHOU H, LIU Z, FAN L, LUO H, HE J, LI B

Graphene composite coating for heat dissipation shell used in heat dissipating device, contains nano polymer comprising at least one of polyacetylene nano-fibers and polypyrrole nano-particles, graphene, nano filler, nano alumina, organic fluorine-silicon modified acrylic resin, and solvent.

MA L

Device for roller coating wave-absorbing material, has plate-shaped base material fixed on base material part, surface contact roller shaft and base material, and drive unit driving roller shaft to move in direction parallel to coating surface.

CHEN S, ZHANG Y

Chromium-free dacromet coating liquid in treatment of decorative material surface, comprises metal powder, binder, dopamine, hydroxylated graphene, passivant, wetting dispersant, thickening agent and organic solvent.

PENG W, BA B, ZHOU D, DING Z, DING X

Polysaccharide-based bactericidal material useful in the spread and infection of pathogenic microorganisms by bacteria, comprises photothermal conversion material and cationic modified polysaccharide combined by physical coating.

ZHANG J, YU J, ZHANG X, CHENG Y, WEN C, JI X, TIAN W

Hydrophilic photothermal coating comprises hydrophilic polymer aqueous solution, photothermal material and film-forming agent, where film-forming agent is polyvinyl alcohol.

FU D, NI A, XIA Y, ZHANG T, WANG X, LIN P

Roller coating device seful for preparing wave-absorbing coating, comprises a driving component, roller shaft, plate-shaped base material and base material fixing component and part of the outer surface or the whole outer surface of the roller shaft is provided with a coating part.

CHEN S, ZHANG Y