国家/地区 中国（22）
IPC部 C（22） B（8）
IPC大类 C09（22） B05（6） B01（2）
B29（2）
IPC小类 C09D（22）
IPC C09D005/03（22）
发明人 LI J（3） CHEN W（2） LI G（2）
WANG Z（2） ZHANG L（2）
公开年 2022（22）
申请年 2022（13）  2021（8） 
专利权人

Processing epoxy powder coating useful for protecting steel from corrosion comprises using modified agent or dispersant to modify, preparing nano-material of pre-dispersion, weighing pre-dispersion and epoxy resin, cooling extruded polymer and pressing into tablets and using transporting device.

HOU B, ZHANG L, YE Y, DU G, ZHAO X, ZHANG Y, SUN C, CHEN S

Conductive powder coating used for electronic machine room, comprises epoxy resin, polyester resin, conductive agent formed by mixing single-layer nanographene having preset average particle diameter and aluminum hydroxide, leveling agent, additive, pigment and filler.

MAO S

Powder coating for improving pipe powdering efficiency, comprises synthetic ultrafine aluminum silicate powder, aluminum oxide, negative ion powder, single-layer graphene powder, xenotime powder, epoxy resin, polyester resin and additive.

ZUO Z

Waterproof coating useful for underground drainage pipeline joints, comprises organic resin, graphene, curing agent, filler, fiber, and fungicide.

WAN C, LI Y, HU J, JIANG L, CHEN R, WANG Z, XIA W, JIN Y, YANG G, LI G, LIU Y, XUE C, JIANG R

Weather-resistant and high-temperature-resistant powder coating composition for outdoor places, comprises polyester resin, acrylic resin, graphene modified resin, curing agent, additive, organic silicone resin comprising phenyl and methyl groups, and saturated polyester resin.

MIAO C, SHEN Z, LI P, SIMA X

Modified fluorocarbon coating useful for corrosion resistant air purifying paint in building manufacturing and decorating process comprises fluorocarbon resin, epoxy modified polyacrylate resin, co-doped titanium dioxide/graphene aerogel microspheres, titanium dioxide, leveling agent and benzoin.

ZHU R, CHEN X, LIU Q, WANG W, LIN J, WANG Q, YIN Z

Composite nylon powder coating useful for planetary gear shaft, comprises nylon powder, polytetrafluoroethylene, carbon black powder, molybdenum disulfide powder, and dispersant.

GAO J, SHI S, PENG J

Powder coating useful in spraying magnesium alloy, comprises modified polyester resin, modified filler, curing agent, pigment, auxiliary agent, defoaming agent, benzoin, leveling agent, brightening agent, and sanding agent.

MEI B, TENG X, JIE T, YANG Q

Powder coating comprises terminal hydroxyl polyester resin, curing agent, modified oxide graphene, titanium pigment, barium sulfate, modified phase change microcapsule and auxiliary agent, where silane compound is gamma-methyl propylene acyloxy propyl trimethoxy silane.

CAO Y, JIN R, CHEN W

Nano powder coating useful in e.g. anti-corrosion coating comprises e.g. bisphenol A epoxy resin, phenolic modified epoxy resin, curing agent, curing accelerator, brightener, leveling agent, defoamer, pigment, benzoin, loosening agent, nanoparticles and polypyrrole-modified boron nitride nanosheets.

CHANG J, LI J, ZHANG L, HAN E, LV X, WANG Z