国家/地区 中国（7） 世界知识产权组织（4） 欧洲专利局（EPO）（2） 日本（2） 韩国（2） 美国（2）
IPC部 B（8）
IPC大类 B05（8）
IPC小类 B05D（8）
IPC B05D003/04（8）
发明人 LIU H（2）
公开年 2018（2） 2021（2） 2022（2）
申请年 2021（3）  2017（2） 
专利权人

Processing high corrosion-resistant aluminum profile comprises spraying micro-etching liquid on surface of aluminum profile, placing in oxidation tank of sulfuric acid, oxalic acid and deionized water, spraying corrosion-resistant layer, placing sprayed aluminum profile into curing box, and cooling.

ZHOU B, SUO Y

Reducing particle generation from surface of plastic or plastic-coated paper-based material, comprises surface coating treatment step to modify surface of plastic or plastic-coated paper-based material to reduce particle generation.

WANG J J, XIAO L, BOLAND J J, LI D, SHI Y

Method for manufacturing graphene-coated steel sheet, involves modifying steel sheet to have negative charge and forming of first graphene oxide layer is performed using graphene oxide dispersion modified with amine group.

YOO H, KIM J, BAEK J, BYEON C, YOO H J, SU K J, BAEK J H, BYEON C S, BAI J, LIU H

Treating surface of electrolytic copper foil involves cleaning raw foil with ethanol, placing in hydrochloric acid solution for ultrasonic treatment, washing with deionized water, heating, cooling to room temperature and drying.

ZHU D, WANG X

Medium carbon steel surface high resistance coating layer comprises rare earth coated Ni60, graphene and iron powder.

LIU H, CHENG S, GAO Y, SUN F, LIU B, PEI C, JING X

Graphene thermal spray enamel useful in preparing coating, comprises first raw material, graphene powder, borax and pigment.

GUOQIANG Y, YUAN G, YU G

Preparing graphene composite film comprises e.g. coating the nano-solution on the surface of the metal substrate, removing the solvent in the nanometer solution in an inert atmosphere.

YANG L, CHEN Z, XU X, SHU W, ZHANG J, YIN L, WU H, LI Q, BECK T J

Synthesizing reduced graphene oxide on a substrate from seedlac, comprises preparing the seedlac solution in alcohol having specified carbons, dipping the substrate into the solution, and heating the substrate which is a metallic sheet.

SHYAM K C, MANISH K B, TAPAN K R, SUMITESH D, RANJAN K S, YASHABANTA N S, ASHIT K P, VIKAS C S, CHOUDHARY S K, BHADU M K, ROUT T K, DAS S, SAHU R K, SINGHBABU Y N, PRAMANICK A K, SRIVASTAVA V C