国家/地区 中国（4）
IPC部 B（4）
IPC大类 B05（4） C09（4）
IPC小类 B05D（4）
IPC C09D005/10（4）
发明人 LIU J（4）
公开年 2020（2）
申请年 2019（2） 
专利权人 JIANGSU KEDU.（2）

Lock rod coating comprises environmentally friendly resin, filler including zinc powder, aluminum powder, silicon dioxide and graphene, dispersant, curing agent, and water.

LIU J, ZHENG Y, YU X

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

Preventing corrosion of natural gas pipeline by applying graphene primer coating and graphene topcoat coating in pipeline, curing, applying primer and topcoat coatings on outside pipeline, adding polyethylene protective layer and curing.

ZHAO H, LI C, LIU J

Graphene-modified waterborne epoxy coated steel bar comprises steel bar and anti-corrosion coating adhered to surface of steel bar, where anti-corrosion coating is obtained by curing water-based epoxy anti-rust paint.

WEI J, DONG R, LIU J, FAN G, ZHANG M, WU S, HE W