国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2） C09（2）
IPC小类 C08K（2）
IPC C08K003/04（2）
发明人 LIN J（2）
公开年 2022（2）
申请年
专利权人

Modified polyethylene wearable composite pipe for water supply and drainage of municipal and building, has glass fiber line that is provided with multiple layers on outer layer pipe structure, inner tube body and outer layer pipe body fixedly connected with the inner layer pipe body.

LIN J

Multi-level structure carbon material for corrosion-resistant paint, comprises flower-shaped conductive carbon material and graphene quantum dots supported on surface of flower-shaped conductive carbon material.

HUANG Y, LIN J, TANG J, YE Z, ZHANG Y, DU T