国家/地区 中国（13）
IPC部 C（13）
IPC大类 C09（13） C08（2）
IPC小类 C09D（13）
IPC C09D005/08（13）
发明人 SUN H（13）
公开年 2020（7） 2016（2）
申请年 2020（5）  2019（3）  2016（2） 
专利权人 BEIJING GRAP.（5） HANGZHOU GAO.（2）

Low-cost and environment-friendly preparation process of bisphenol S, comprises adding phenol into the reaction kettle, rotating, adding concentrated sulfuric acid with stirring, and reacting.

SUN H, LI S, YAO Z

Preparation of light anticorrosive coating used for e.g. steel structure, involves providing graphene dispersion, providing aqueous epoxy ester dispersion, and uniformly mixing graphene dispersion and aqueous epoxy ester dispersion.

LIU S, SUN H, CHEN Y

Graphene-modified heavy-duty anti-corrosion coating comprises resin, pigments and fillers, graphene dispersion slurry, additives and solvent.

SHI S, SUN H, CHEN Y

Graphene modified inorganic anticorrosive coating includes inorganic adhesive, anticorrosive filler, passivating agent, graphene dispersion and water.

SHI S, SUN H, CHEN Y

Thermally conductive anticorrosive coating comprises resin, thermal conductive filler, graphene, dispersant and dispersion medium.

SHI S, SUN H, CHEN Y

Graphene dispersion useful for anti-corrosion coating, comprises non-ionic surfactant as dispersant, graphene and organic solvent.

ZHANG J, LIU S, SUN H, SHI S

Graphene-modified acrylic cement waterproof coating is formed by mixing liquid material comprising modified acrylic emulsion, water reducing agent and antifoaming agent and powder material in preset mass ratio.

PENG W, SUN H, GAO C

Graphene-doped material aqueous-based conductive anti-corrosion coating composition useful for surface of steel bars in concrete, comprises e.g. resin, graphene material, graphene dispersant, coupling agent I, and conductive filler.

SUN H, XU X, SUN G, ZHANG X, WU Y, LI S

Preparation of aqueous polyurethane coating involves preparing carbon nitride quantum dot aqueous solution using carbon nitride nanosheets, adding to graphene aqueous dispersion, ultrasonically mixing and adding composite powder to water.

PENG W, SUN H, GAO C

Anticorrosive powder coating comprises graphene base powder and silver powder, where graphene base powder comprises high performance polyester resin, curing agent, graphene mixture, pigment, auxiliary agent, and silver powder.

SUN H