国家/地区 中国（2）
IPC部 B（2）
IPC大类 B05（2）
IPC小类 B05D（2）
IPC B05D003/02（2）
发明人 LUO Y（2）
公开年 2021（2）
申请年 2020（2） 
专利权人 UNIV CHANGSH.（2）

Graphene or silicone resin multilayer composite pipe production device has heating and curing device that includes segmented structure are separated by insulation wool, and whose maximum working temperature is not higher than specific range.

LUO Y, TONG Y, XIE W, YU X, HUA M

Large pipe diameter inner covered composite hydrophobic coating comprises polytetrafluoroethylene, aqueous epoxy resin, composite inorganic nano-particles, auxiliary agent, additive, and water.

YANG T, LUO Y, WANG P, YU X, CAO T, NAME N P