国家/地区 中国（2）
IPC部 F（2）
IPC大类 F24（2） F28（2）
IPC小类 F24D（2）
IPC F28D020/02（2）
发明人
公开年
申请年 2020（2）
专利权人

Graphene phase change energy-gathering dispersion used as heating material for electric heating, comprises graphene, alcohol phase change material, additives, and water.

WANG H, YE H, CHEN H, YUAN L, YU X

Self-heating phase change heat storage floor comprises wear-resistant layer, insulating waterproof layer, upper phase change heat storage layer, first copper film, self-heating phase change heat storage core, and second copper film.

LI C, XIE B, CHEN J