国家/地区 中国（12）
IPC部 C（12）
IPC大类 C09（12）
IPC小类 C09D（12）
IPC C09D007/61（12）
发明人 WEI J（12）
公开年 2018（6） 2021（3）
申请年 2018（4）  2017（2）  2021（2）  2022（2） 
专利权人 GUANGZHOU AN.（4） UNIV CENT SO.（4） ANHUI XOAR A.（2） XIAMEN SUNRU.（2）

Barrier coating liquid for heat-sealable barrier coating polylactic acid film, has water-based acrylic resin, crosslinking agent and sheet-like barrier agent, where acrylic resin having specific glass transition temperature, is composed of raw materials containing hard monomer and soft monomers.

MU Q, ZHENG W, CHEN X, WEI J, LI Z, WU T

Heat exchanger useful in chemical industry, light industry, energy, pharmacy, mechanical and industrial fields, comprises compartment rotatably connected to housing through central rotor and heat exchange element arranged in compartment.

WANG S, ZHANG F, WEI J, QIN Y, SUN G, LI D

Low density aqueous workshop primer comprises aqueous silicate solution comprising comprises mixed solutions of potassium silicate, lithium silicate and/or sodium silicate, aqueous graphene slurry, zinc powder, filler and organic modified zinc phosphate salt.

SONG Z, YANG M, SU Y, WEI J

Preparation of graphene modified polyester resin used for rail anticorrosive paint, involves mixing graphene and polyester resin, adding pulverized product of graphene and polyester resin into stirring device, adding curing agent, pigment, filler and antioxidant, cooling extrudate, and separating.

WEI J, YU L

Preparing reinforced corrosion resistant coating comprises e.g. pre-treating surface of steel bars by degreasing steel bars, pickling, water washing, sandblasting, and preparing self-healing corrosion microcapsules by pouring urea.

CHEN P, MING Y, LI L, HU C, LI Q, CHEN X, LIU R, LI S, ZHAO Y, WEI J

Thin coating type heavy anticorrosive coating comprises complex resin, dispersing agent, defoaming agent, thixotropic agent, glass flake, modified graphene slurry, functional filler, filler, complex curing agent and solvent.

WEI J, LI Z, KANG R, LI C

Graphene/rare earth epoxy antirust primer useful for protecting steel materials from corrosion, comprises e.g. epoxy resin, mixture of rare earth materials, composite iron titanium powder, zinc powder, aluminum powder and epoxy curing agent.

WEI J, DONG R, LIU J, FAN G, ZHANG M, WU S, HE W

Graphene-modified waterborne epoxy coated steel bar comprises steel bar and anti-corrosion coating adhered to surface of steel bar, where anti-corrosion coating is obtained by curing water-based epoxy anti-rust paint.

WEI J, DONG R, LIU J, FAN G, ZHANG M, WU S, HE W

Aqueous epoxy anticorrosive paint comprises aqueous epoxy resin emulsion, delusterant, antifoaming agent, wetting dispersant, aqueous coupling agent, graphene, anti-setting thixotropic agent, aqueous coupling agent, and anticorrosive filler.

DONG R, LIU J, FAN G, WEI J, ZHANG M, WU S, HE W

Steel structure bottom and surface anti-rust paint comprises epoxy resin, anticorrosive filler, graphene, rare earth materials, composite iron-titanium powder, zinc powder, aluminum powder and top coat.

DONG R, LIU J, FAN G, WEI J, ZHANG M, WU S, HE W