国家/地区 中国（11）
IPC部 C（11）
IPC大类 C09（11）
IPC小类 C09D（11）
IPC C09D005/08（11）
发明人 YU J（11）
公开年 2021（3） 2023（3）
申请年 2020（3）  2022（3） 
专利权人 SONGSHAN LAK.（2） UNIV WUHAN T.（2）

Preparing epoxy composite anti-corrosion coating material used for metal protection, by using boron nitride nanosheets and graphene oxide as raw materials, conducting hydrothermal reaction, performing amino condensation, performing ultrasonic dispersion, adding curing agent, stirring, and reacting.

WANG C, YU J, LIU Y

Preparation of low-conductivity graphene-modified epoxy coating includes using Diels-Alder reaction to functionalize graphene with furoic acid, mixing and reacting functionalized graphene, amino silicone oil and epoxy resin, and mixing low-conductivity graphene-epoxy resin mixture and curing agent.

YU J, WANG C, KANG J, LIU Y

Performing anti-corrosion paint processing technology with strong adhesion involves weighing an appropriate amount of epoxy resin, polyoxyethylene alkyl ester and polyacrylate into the mixing equipment for mixing and stirring, heating and reacting.

CHEN Y, SUN Y, LI F, SHAO J, CANG H, YU J, HU H, TAO W, WANG Y, ZHANG Y, NIU C, LIU M

Preparing cyclodextrin modified graphene oxide composite coating involves mixing cyclodextrin solution and graphene oxide solution, adjusting pH to weakly alkaline to obtain first product, heating obtained first product to obtain black stable solution, that is second product, washing centrifugally.

SONG D, WANG J, LI R, LIU J, ZHU J, SUN Y, YU J

High barrier polyurethane self-repairing composition comprises polyisocyanate, polyol, chain extender, graphene microcapsule, anti-aging auxiliary agent, talc powder, and catalyst.

DONG X, LI Y, ZHANG X, YU J, YANG X

Conductive paint comprises film-forming resin, three-dimensional graphene, chopped carbon nanofibers, and the remaining solvent.

YU J, MU Y, ZHENG X

Anticorrosive coating comprises first component and second component, where first component includes three-dimensional graphene powder, and epoxy resin and second component includes reactive diluent, and curing agent.

YU J, MU Y, ZHENG X

Modified graphene oxide epoxy resin composite coating comprises cerium oxide, salt iron solution, epoxy resin and graphene oxide, where salt iron solution is selected from ferrous chloride, ferrous acetate or ferrous sulfate solutions.

LIU X, LIU Y, LI T, JIE H, JIANG B, LIU L, YU J, LI S, JIANG K

Nanocomposite material used in preparing corrosion-resistant coating, comprises graphene oxide nanosheets and metal oxide nanorods, where metal oxide nanorods are supported on graphene oxide nanosheets to form micro-nano structure.

HAO Z, MO P, SAI L, OU H, YU J, TAN G, CHEN X, WEN H

Ethylenediamine modified graphene used in modified graphene dispersion and paint is obtained by reducing ethylene oxide by graphene oxide.

AN B, HU Q, TONG L, WANG Y, YU J, ZHANG J, ZHANG X