Preparation of polyethylene-paraffin compound as a form-stable solid-liquid phase change material
Preparation of polyethylene-paraffin compound as a form-stable solid-liquid phase change material
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DOI：
10.1016/s0927-0248(00)00041-6
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发表时间：
2000-09-01
影响因子：
6.9
通讯作者：
Ge, XS
中科院分区：
文献类型：
--
作者：
Hong, Y;Ge, XS
本文描述了一种形状稳定的相变材料（形状稳定的PCM）——聚乙烯 - 石蜡复合物（PPC）的制备。这种形状稳定的PCM是一种由作为分散相变材料的石蜡和作为支撑材料的高密度聚乙烯（HDPE）组成的复合物。几种高密度聚乙烯和石蜡被评估为作为形状稳定PCM的PPC的候选材料。通过使用扫描电子显微镜（SEM）分析所制备的PPC的结构，并通过差示扫描量热法（DSC）给出其潜热。（C）2000爱思唯尔科学出版公司。版权所有。
In this paper, the preparation of a form-stable phase change material (form-stable PCM)-polyethylene-paraffin compound (PPC) is described. This kind of form-stable PCM is a compound which consists of a paraffin as a dispersed phase change material and a high density polyethylene (HDPE) as a supporting material. Several kinds of HDPEs and paraffins are evaluated as candidate materials for PPC as a form-stable PCM. The structure of the prepared PPC is analyzed by using scanning electronic microscope (SEM) and its latent heat is given by DSC method. (C) 2000 Elsevier Science B.V. All rights reserved.