THERMAL CONDUCTION ENHANCED ORGANIC COMPOSITE SHAPING PHASE CHANGE MATERIAL AND PREPARATION METHOD THEREFOR

The present invention relates to the technical field of new materials, and relates to a thermal conduction enhanced organic composite shaping phase change material and a preparation method therefor. A thermal conduction enhanced organic composite shaping phase change material, which is characterized...

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Hauptverfasser: FAN, Xiaoqiao, ZHANG, Yuang, ZHANG, Shufen, LV, Rongwen, TANG, Bingtao
Format: Patent
Sprache:chi ; eng ; fre
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Zusammenfassung:The present invention relates to the technical field of new materials, and relates to a thermal conduction enhanced organic composite shaping phase change material and a preparation method therefor. A thermal conduction enhanced organic composite shaping phase change material, which is characterized in that: the composite shaping phase change material is composed of a coordination crosslinked network polymer, an organic solid liquid phase change material, and a thermal conduction enhancer; the mass percentages are as follows: coordination crosslinked network polymer 1-50%, organic solid liquid phase change material 40-98.9%, and thermal conduction enhancer 0.1-10%, the coordination crosslinked network polymer being formed by the coordination and complexing of a polymer compound and metal ions. The present invention has a simple synthesis process and is easy to apply, the material having a large phase change enthalpy value, and having an excellent shaping effect, while the phenomenon of liquid leakage will not