国家/地区 中国（2）
IPC部 B（2）
IPC大类 B05（2） C09（2）
IPC小类 B05D（2）
IPC C09D005/18（2）
发明人
公开年 2021（2）
申请年
专利权人

Graphene surface functional material used for preparing ceramic-based composite material comprises linear low-density polyethylene, polypropylene, nano-silica, transparent powder, dispersant, stabilizer, coupling agent, and graphene.

FANG M, LIU Z

Method for coating natural gas pipelines, involves coating layer of corrosion-resistant paint on outer wall of pipeline, cold pressing pipeline, inspecting coated pipelines and storing and installing inspected pipelines.

ZHANG H