医用聚丙烯专用料的研制

Study on the Polypropylene for Medical Products

以均聚聚丙烯为原料 ,研究了助剂种类、匹配、用量及加入方法等因素对医用聚丙烯专用料各项性能的影响。研制出的专用料其雾度接近 10 % ,光泽度为 12 9,物理力学性能、生物性能、化学性能优异 ,可用于制作高质量的一次性医疗制品。

Effects of properties, dosages, and blending methods of additives on the performance of polypropylene (PP) for medical products are probed.The haze of the special PP is up to 10 %, gloss is 129 It is endowed with excellent physical and mechanical, biochemical and chemical properties. It can be used to produce throwaway medical articles with high quality.