国家/地区 中国（4）
IPC部 C（4）
IPC大类 C09（4） C08（2）
IPC小类 C09D（4）
IPC C09D005/08（4）
发明人 LIU H（4）
公开年 2017（4）
申请年 2017（4）
专利权人 SHANDONG OUB.（2）

Preparation of graphene-containing heat-shrinkable anticorrosive pipe, involves inspecting inner and outer surfaces of steel pipe which needs to be anticorrosive, transferring steel pipe to internal derusting machine, and shot blasting.

LIU H

Preparation of corrosion-resistant coating material for e.g. ship, involves adding graphene-grafted polycaprolactone macroinitiator, copper bromide and 2,2-bipyridine to reactor, heating, stirring, precipitating and filtering mixture.

OU B, CHEN M, GUO Y, ZHANG S, LIU H, YAN J, KANG Y, BIAN S, CHEN Y

Paint comprises resin, graphene/iron oxide composite material, additive and solvent.

LI W, ZHANG Z, ZHAO Y, LIU H

Composite material useful in coating additive and rust-proof product, comprises mica iron oxide and graphene oxide, and is prepared by adding graphene oxide, organic solvent, water and divalent iron source to strong alkali and reacting.

ZHAO Y, ZHANG Z, LI K, XI H, LIU H, CHENG J