国家/地区 中国（18） 世界知识产权组织（4） 韩国（2） 美国（2）
IPC部 B（23）
IPC大类 B05（23）
IPC小类 C09D（23）
IPC C09D007/61（23）
发明人 LI C（3） LIU J（2） PENG H（2）
SHEN X（2） SHI H（2） WU J（2）
WU Y（2） YANG C（2） YANG J（2）
ZHAO H（2）
公开年 2020（14） 2019（5） 2021（4）
申请年 2019（23）
专利权人 GUANGDONG YU.（2） JIANGSU KEDU.（2） JIANGSU SHAN.（2）

Improving corrosion resistance of metal components by mixing prepared component comprising epoxy resin, solvent, zinc powder, nano-anti-rust pigment and graphene or graphene oxide, and spraying prepared flaky epoxy-zinc coating on metal components by high volume low pressure spraying process.

XU S, YANG Z, FENG L, LIU Y, LIU W, FANG Z, WANG H, HAN B

Foil used as surface section, has coating that is nano-coating in which graphene and silicon are present as nanoparticles, such that interaction of molecules or atoms of coating is made with kinetic energy of radiation.

SCHUBART H T

Coating plant-scented paint involves spraying the paint containing plant fragrance on the surface of the substrate, and heating the substrate coated with the coating.

LIANG J

Aluminum alloy door and window used in chemical plant and smelter, comprises main material, sound insulation layer, wear-resistant layer, anti-oxidation layer and self-cleaning layer having preset thickness.

LIU N

Natural gas pipeline anti-corrosion device, has pipeline whose inner surface is coated with graphene primer coating, where outer surface of graphene finish paint coating is equipped with polyethylene protective layer.

ZHAO H, LI C, LIU J

Graphene barrier coating automotive parts manufacturing system comprises e.g. graphene solution precision spraying device, robotic device to mount and detach automobile parts to robot jig, and cloud-based control device.

LEE Y T

Coating used for preventing corrosion of aluminum materials, by coating coated surface of aluminum material product using primer coating solution having graphene and silica particles, and coating using silica coating solution having silane.

NAM Y, KIM S, KIM M, MOK K S, KIM M H, KIM S M

Film component for forming e.g. storage tank, comprises base material containing iron, aluminum, chromium, manganese and niobium, primer layer, and coating layer comprising fluororesin and high-purity graphene comprising amorphous carbon.

YOSHIDA S, NOBUKAZU Y

Graphene modified aqueous epoxy heavy anti-corrosion paint comprises e.g. priming coat, the primer coating is coated on the middle coating layer, the middle paint coating is coated with paint coating layer, the primer coating is made of epoxy.

YANG J, SHEN X, WU J, SHI H, WU Y, YANG C

Graphene heavy anti-corrosion coating structure, has substrate whose upper end is coated with primer layer, and middle coating layer whose upper end is coated with paint layer, where upper end of paint layer is coated with high temperature resistant coating.

YANG J, SHEN X, WU J, SHI H, WU Y, YANG C