国家/地区 中国（2）
IPC部 C（2）
IPC大类 C09（2）
IPC小类 C09D（2）
IPC C09D005/08（2）
发明人 TIAN W（2）
公开年
申请年 2022（2） 
专利权人 UNIV JILIN（2） UNIV JILIN W.（2）

Multifunctional coating useful in complex and variable marine environment, comprises e.g. mixing reduced graphene oxide and dimethylformamide and pouring into reaction container, obtaining the mixture and drying to obtain functionally reduced graphene oxide and obtaining polyurethane prepolymer.

TIAN W, TIAN L

Coating useful for surface of ship component i.e. pump, ship propeller and turbine blade, comprises primer (prepolymer solution, chain extender and solvent) and topcoat (graphene dispersion, topcoat prepolymer solution and/or chain extender).

SHANG Z, XU H, TIAN W, TIAN L