国家/地区 中国（2）
IPC部 B（2）
IPC大类
IPC小类
IPC
发明人 DUAN X（2）
公开年 2023（2）
申请年
专利权人

Inflation-free rubber tire for use in vehicle utilized in e.g. mining industry, has outer tire body provided with heat conducting piece mounting groove that is fixedly connected with heat conducting and reinforcing integrated component, where outer tire body is provided with inner reinforcing groove.

SUI K, DUAN X, ZHANG W, MA J, ZHANG J

Preparing composite structure hydrophilic membrane electrode with composite structure comprises e.g. mixing lithium carbonate and titanium dioxide, calcining, modifying, mixing tannic acid modified active electrode material with solvent, coating on titanium plate, and drying.

DUAN X, ZHANG J, XIANG X