聚丙烯纤维网是经过近百种材料的筛选，用特殊工艺加工而成。
Polypropylene fiber mesh is made of many kind materials with special techniques.
介绍一种新型水刺面膜基布，它由聚丙烯纺粘非织造布与粘胶纤维网复合水刺而成，并将其与粘胶、涤纶混合水刺面膜基布进行对比。
It was made of polypropylene spunbondeds and web of rayon fibers by hydroentangling, and compared with conventional spunlaced mask substrates of rayon and PET fibers.
由基本上连续的熔纺纤维形成的无纺网幅是从具有偏斜分子量分 布和低于3.5的多分散性的聚丙烯均聚物形成的。
A nonwoven web formed of substantially continuous spunmelt fibers is formed from a homopolymer of polypropylene having a skewed molecular weight distribution and a polydispersity of less than 3.5.
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