FLEXIBLE MULTI-LEVEL PHASE CHANGE MATERIAL HAVING CROSS-LINKED NETWORK STRUCTURE AND PREPARATION METHOD THEREFOR

The present invention relates to the technical field of polymer composites, and specifically to a flexible multi-level phase change material and a preparation method therefor. The present invention provides a flexible phase change material. The phase change material consists of the following compone...

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Bibliographische Detailangaben
Hauptverfasser:	BAO, Yi, XIE, Li, LIU, Kai, SHI, Jianyang, WANG, Shuaipeng, FU, Siyou, DENG, Yong, ZHENG, Yi, HUANG, Yuchuan, ZHAO, Deqing, HAN, Donglin
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADHESIVES CHEMISTRY DYES MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES
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Beschreibung
Zusammenfassung:	The present invention relates to the technical field of polymer composites, and specifically to a flexible multi-level phase change material and a preparation method therefor. The present invention provides a flexible phase change material. The phase change material consists of the following components in parts by weight: 20-90 parts of a phase change function material, 5-75 parts of a cross-linked thermoplastic elastomer, 5-75 parts of thermoplastic resin, and 0-5 parts of a compatibilizer. Because the flexible phase change material obtained in the present invention has a cross-linked network structure, and the phase transition temperature thereof is multi-level, the flexible phase change material has high energy storage density; moreover, the method for the flexible phase change material can achieve large-scale industrial production.