国家/地区 中国（2）
IPC部 B（2）
IPC大类 B29（2）
IPC小类 B29D（2）
IPC
发明人 WANG H（2）
公开年
申请年 2021（2）
专利权人

Composite bipolar plate of liquid flow battery has transition region that is connected with conductive region and insulating region, and composite bipolar plate that is pressed by conductive and transition regions.

WANG H, LIU X, WANG J, XIANG Z, YAO Z, ZHANG C

Oxidation-resistant polyethylene composite pipe comprises core pipe that is provided with aluminum sheet layer provided with outer layer pipe, where core pipe and outer layer pipe are made of polyethylene, chlorinated polyethylene, dibutyltin dilaurate, zinc stearate, graphene, and barium laurate.

LIU J, WANG J, WANG H, WU D