国家/地区 中国（2）
IPC部 C（2）
IPC大类 F24（2）
IPC小类 F24D（2）
IPC
发明人
公开年
申请年 2018（2）
专利权人

Production of polythermal material, by obtaining polythermal material, crushing salt containing crystal water, heating, crushing, mixing with graphene, heating, mixing materials with stearic acid, heating and storing materials.

ZHANG C, CUI Y, ZHOU J

Graphene heat conduction and radiation far infrared based ground heating device has relay in which cathode of output terminal is connected to output terminal of cold line, and temperature controller that is connected to power switch.

YAN H, XI J