国家/地区 中国（2）
IPC部 C（2）
IPC大类 C09（2）
IPC小类 C09D（2）
IPC C09D007/20（2）
发明人 FENG C（2）
公开年
申请年
专利权人

Anti-scaling coating useful for oil pipes of water injection wells, comprises phenolic epoxy resin, organicsilicone epoxy resin, nano copper powder, pigments and fillers and auxiliary agent as first component, and curing agent.

ZHU L, FENG C, CAO Y, SONG Y

Dispersion liquid useful for corrosion-resistant paint, which is useful for oil pipe, comprises graphene, mixed solvent e.g. dimethylbenzene, N,N-dimethylformamide and N-methyl-pyrrolidone, solubilizing agent and coupling agent.

LIU Z, YI H, GAO G, FENG C