国家/地区 中国（2）
IPC部 B（2）
IPC大类 C08（2） C09（2）
IPC小类 C08J（2）
IPC C08K003/04（2）
发明人
公开年 2022（2）
申请年 2022（2）
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

Flame-retardant right rear seat left outer guard protective plate comprises acrylonitrile butadiene styrene board and flame retardant surface layer, where flame retardant surface layer is covered on surface of acrylonitrile butadiene styrene board.

WANG J, LI T