国家/地区 中国（2）
IPC部 B（2）
IPC大类 B05（2）
IPC小类 B05D（2）
IPC
发明人 ZHANG W（2）
公开年 2021（2）
申请年
专利权人

anti-corrosion coating formed by the paint comprises ketone solvent, amine curing agent, and adhesion promoter, silicon carbide, flake pigments, epoxy graphene slurry, amino resin, and mixed solvent.

MA S, XU Y, LIAN B, WANG Q, ZHANG W, WANG X, SHEN X, XU K, DI Z, LI M, FANG J

Reinforced wear-resistant polyethylene water supply pipe useful for trenchless construction, comprises pipe body including a pressure-resistant layer and compatible layer and compatibility layer arranged inside the pressure-resistant layer.

LIU J, TIAN X, LIU P, JIN R, ZHOU W, ZHANG W