国家/地区 中国（13）
IPC部 C（13）
IPC大类 C09（13）
IPC小类 C09D（13）
IPC C09D007/62（5） C09D005/08（4） C09D007/61（4）
C09D007/63（4） C08J005/18（3） C08K003/04（3）
C08K009/04（3） C09D011/03（3） C09D163/00（3）
C09D175/04（3） C09D163/02（2） C09J011/04（2）
C09J175/04（2）
发明人 DONG W（13）
公开年 2023（4） 2022（3） 2019（2） 2021（2）
申请年 2021（6）  2019（4） 
专利权人 UNIV JIANGNA.（5） CHINA PETROL.（4） CHINA PETROL.（4）

Graphene-containing heavy-duty anticorrosive coating useful for crude oil storage tanks, ships, offshore platforms, and offshore wind power installations, comprises graphene, epoxy resin, hydroxy triazine, glycidyl ether silane, first solvent, filler, second solvent, curing agent and aminophenol.

DENG J, ZHANG S, DONG W, SUN S

Graphene epoxy coating useful in crude oil storage tank, ship, offshore platform and offshore wind power device comprises graphene, epoxy resin, hydroxytriazine, glycidyl ether silane and curing agent.

DENG J, ZHANG S, DONG W, SUN S

Graphene-containing epoxy zinc powder coating useful in steel structure, ship, offshore platform and offshore wind power device, comprises first component (comprised of zinc powder, graphene and epoxy resin) and second component (comprised of curing component).

DENG J, ZHANG S, DONG W, SUN S

Heavy anti-corrosive coating useful in steel structure, ship, offshore platform and offshore wind power device, comprises graphene, epoxy resin, and curing component.

DENG J, ZHANG S, DONG W, SUN S

Preparing aqueous epoxy-modified graphene oxide nano composite coating used in heavy anti-corrosion, e.g. automobiles, involves mixing composite emulsion containing modified graphene oxide water with epoxy curing agent and auxiliary agent, drying and coating.

DONG W, WANG W, BAI H, GUO J, XU Z, ZHANG S

Preparation of aqueous high conductivity graphene ink used for electronic label and coating includes mixing conductive graphite and carboxylated cellulose nanocrystal water dispersion, filtering to obtain aqueous conductive slurry and mixing aqueous conductive slurry with aqueous resin dispersion.

CHEN L, DONG W, WANG W, BAI H, GUO J, XU Z, ZHANG S

Preparation of polyvinyl alcohol-modified graphene oxide nanocomposite aqueous dispersion used e.g. for food fields comprises modifying graphene oxide with sulfamate and adding polyvinyl alcohol.

DONG W, WANG W, BAI H, GUO J, XU Z, ZHANG S

Carbon additive for organic coating comprises graphene, carbon nano-tube, and nano-zinc oxide.

YANG S, DONG W, LI X, LI C

Device for preparing graphene composite wave-absorbing material, comprises support frame, and purification component including purifying tank, fixing plate, stirring plate, electromagnetic coil, heating coil and intercepting filter screen.

XUE S, DONG W, KONG Q, ZHU L

Preparing modified graphene oxide for preparing polyurethane/modified graphene nanocomposite emulsion used in coatings, involves adding graphene oxide dispersion to stirrer, and adding polyethyleneimine under high-speed stirring.

ZHANG S, TIAN D, LU J, BAI H, WANG W, DONG W