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pp聚丙烯是什么材质
更新时间： 2020-12-01 16:49:24  

PP聚丙烯是一种热塑性合成树脂，无色、无毒、半透明的固体物质。聚丙烯的耐化学性、耐热性、可塑性、机械性能和电绝缘性都是非常好的，而且还具有良好的耐磨和加工性。聚丙烯材料由于其特性，现在也正在逐步替代一些木制品，而且它高强度的韧性和耐磨性也取代了一些金属的机械功能。聚丙烯材质在机械、电子、汽车、纺织、包装、农牧行业和食品工业等领域都得到了广泛的应用。

关键词： pp 聚丙烯 什么 材质

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