国家/地区 中国（48） 美国（12） 世界知识产权组织（12） 韩国（10） 日本（9） 欧洲专利局（EPO）（6） 加拿大（3） 台湾（2）
IPC部 B（60）
IPC大类 B05（60） C09（60） C01（12）
C08（12） B32（9） C23（8）
H01（8） B82（7） B24（2）
D06（2） F16（2） H05（2）
IPC小类 B05D（60）
IPC B05D003/00（60）
发明人 LI Z（4） LIU J（4） WANG J（4）
WANG L（4） WANG Z（4） ZHANG Y（4）
LI H（3） MA Y（3） YANG Z（3）
BAO J（2） CHEN Y（2） GE Y（2）
LI J（2） LI X（2） LIU C（2）
公开年 2021（17） 2017（9） 2022（9） 2018（8） 2014（4） 2020（4） 2019（2） 2023（2）
申请年 2021（15）  2020（8）  2016（7）  2022（7）  2017（6）  2018（6）  2012（3）  2013（2）  2019（2） 
专利权人

Manufacture of guardrail used for inside or outside of main line rail, involves pre-treating guardrail, painting pre-treated surface of guardrail with powder coating containing weather resistant polyester resin, curing agent and curing accelerator, heat treating and drying painted guide rail.

JANG S W

Preparing anti-corrosion steel structure used in outdoor corrosive gas or dust environment, involves spraying surface of the steel structure with modified chlorinated rubber paint, spraying surface of the steel structure with modified weather-resistant alkyd paint, spraying surface of steel.

LI X, LI Z

Condensing tube manufacturing process of condenser comprises e.g. using shot blasting to treat surface of condensing tube to increase roughness of condensing tube surface, coating surface of condensing tube after shot blasting using heat-conducting anti-corrosion layer, and drying.

SHI M, ZHANG C, JIN L, BAO J, LU M

Magnesium alloy surface anticorrosive coating useful in field of automobile, aerospace and weapon equipment, comprises aluminum powder, aluminum oxide powder and graphene oxide powder.

WANG J, GOU S, FENG X, GUO F, HAO H, ZHANG K, ZHOU H, HUO L, WANG S, FENG K

Constructing flameproof and anti-freezing graphene inorganic coating comprises cleaning surface of object to be sprayed to be dust-free, spraying silica particles on latex paint, mixing oleophobic coating and fine aggregate, and uniformly coating on acrylic coating to form hydrophobic layer.

WANG Z

Preparing super hydrophobic and oleophobic coating useful for oil-water separation, comprises stirring fluorine-containing organic silane in nano-particles dispersed ethanol solvent to obtain uniformly mixed suspension, coating on upper surface of substrate material along with adhesive and curing.

GONG J, GE Y, MA J

Formaldehyde-resistant color steel plate comprises a metal substrate and a primer, and a topcoat and a graphene aqueous varnish sequentially arranged on one side of the metal substrate, and other side of the metal substrate is provided with a back paint.

SHEN J, TAN X, SHEN Z

Improving thermal conductivity and heat dissipation by nano-deposited graphene coating used for aerospace applications, comprises e.g. mixing graphene, carbon nanotubes, nano-silica, nano-alumina, magnetoelectric ion composite agent and deionized water and aging at normal temperature and pressure.

DENG W, XUE G

Cooking appliance comprises blank of appliance, and non-stick layer comprising primer layer of one side contact blank, where primer layer is uniformly distributed with sheet-shaped graphene and/or derivative alkene.

LV P, TSAI M, TSAI M F

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