国家/地区 中国（6） 韩国（4）
IPC部 C（10） E（10） B（3）
IPC大类 C09（10）
IPC小类 C09D（10）
IPC C09D007/61（10）
发明人 CHO S（2） KWAK S（2） LIU Z（2）
SEOGK N N（2）
公开年 2021（4） 2022（3） 2023（3）
申请年 2022（5）  2020（3）  2021（2） 
专利权人 HI ROAD CHEM.（2）

Ultraviolet curing double-component road marking paint comprises aqueous polyurethane acrylate, trifunctional acrylate, methyl acrylate, diethylenetriamine, ethylenediamine, nano-graphene oxide, glass micro-bead, mica powder, titanium pigment, leveling agent, diisocyanate biuret, and photoinitiator.

HUANG Y, MENG W, WANG K, JIA Y, ZHANG N, FAN Y, WANG C, LI N, MA C

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

Steel bridge surface composite structure with excellent corrosion resistance, comprises steel bridge sequentially set from bottom to top, waterproof anti-corrosion layer, waterproof adhesive layer, and epoxy asphalt mixed material lower layer,asphalt, epoxy resin, water-based epoxy resin, filler.

MAO N, JIANG X, CHEN C, YANG D

Sliding auxiliary structure between the contact surfaces of steel structures useful in the field of high molecular material, comprises first steel structure fixedly connected with mirror face level stainless steel plate and mirror face level stainless steel plate coated with the lubricant.

LIANG H, SHI C, LIU Z, YANG T, ZHAO C, LI B, ZHANG Y

Anti-skid packaging composition useful for road surface, comprises citric acid ester-based compound, resin part, graphene oxide surface-modified with silane-based surface modifier containing methacryl group and thickener.

CHO S, SEOGK N N, KWAK S

Room temperature curing type road marking paint comprises citric acid ester-based compound, resin part containing paraffin wax and surface-modified graphene oxide based on acryl part.

CHO S, SEOGK N N, KWAK S

Protective coating useful for galvanized materials in surface treatment of galvanized guardrails on expressways, comprises multifunctional acrylic resin, cellulose resin, nano anti-corrosion material, graphene, pigments and fillers, solvent, auxiliary agent, and isocyanate curing agent.

JIANG W

Snow melting pavement construction of road by cutting surface of road pavement to form installation surface, winding prepared planar heating composite sheet, installing on installation surface, and repackaging ascon on composite sheet.

OK C, OCK C

Track steel structure based on graphene anti-corrosion fireproof coating comprises main body, anti-corrosion layer and fixing block, where bottom end of main body is fixedly connected with fixing block at equal intervals, and outer part of main body.

ZHANG J, LIU Z, LI R, WU Q

Wax salt paint composition comprises primer material (comprised of e.g. resin, water-soluble nano wax powder, and silicon dioxide aerogel), and surface paint material (comprised of e.g. resin, graphene, dispersant, and leveling agent).

YU G, KEUNG Y K