国家/地区 中国（16）
IPC部 B（16）
IPC大类 B05（16） C09（16）
IPC小类 B05D（16）
IPC C09D007/62（16）
发明人 LI F（2） LI H（2） WANG C（2）
公开年 2021（9） 2020（6）
申请年 2020（16）
专利权人

Non-stick coating useful in medical device, preferably medical tray comprises polytetrafluoroethylene, polyphenylene sulfide, silica sol, chromium trioxide, graphene and coupling agent.

PAN Y

Profile useful for automobile luggage rack, comprises aluminum profile matrix coated with coating layer on surface and the coating layer comprises e.g. thermosetting fluorocarbon resin, epoxy resin, polyester resin, curing agent and benzoin.

TANG K, CHEN W, WANG C, LI F, LI H

High weather resistance reflective coating comprises organic silicon photocurable oligomers, polycarbonate, thermosetting resin, coupling agent, reactive diluent, polymerizable antistatic agent and modified graphene.

PAN B

Preparation of transferable thermal conductive coating for LED lamp back panel involves preparing thermal conductive coating using e.g. acrylic resin, mixing with heat transfer ball, coating on back panel of LED lamp, heating and curing.

HU C

Method for designing of electric field auxiliary cold spraying equipment, involves putting graphene powder in water-soluble polyurethane solution, which is stirred to obtain mixed solution that is heated and evaporated to obtain suspension.

SUO X, ZHANG B, LI H, JU P, HUANG J, ZHOU P

Large pipe diameter inner covered composite hydrophobic coating comprises polytetrafluoroethylene, aqueous epoxy resin, composite inorganic nano-particles, auxiliary agent, additive, and water.

YANG T, LUO Y, WANG P, YU X, CAO T, NAME N P

Processing method for improving the surface properties of pig iron castings comprises using sand paper to polish surface of pig iron casting, cleaning and drying, irradiation treatment, coating aqueous coating to surface of pig iron casting.

JIANG J

Reinforced wear-resistant polyethylene water supply pipe useful for trenchless construction, comprises pipe body including a pressure-resistant layer and compatible layer and compatibility layer arranged inside the pressure-resistant layer.

LIU J, TIAN X, LIU P, JIN R, ZHOU W, ZHANG W

Powder coating for the surface of wood products, comprises epoxy resin, graphene, dispersant, photoinitiator, silane coupling agent, defoamer, leveling agent and curing agent and prepared by attaching protective layer to sides of board.

XIA L, ZHU M, FANG Z, WU X, FU J

Waterproof and anticorrosive treatment method useful for surface of a solar street lamp, comprises e.g. dissolving magnesium sulfate in ultrapure water, adjusting pH, and coating waterproof and anticorrosive coating on solar street light.

TANG Z