The cleaning result has proved to be successful for regularly spun or high speed melt spun PET PA6 and fiber. 清洗效果表明,该方法简单、方便、见效快、效果好,可用于锦纶、涤纶等常规或高速纺熔体管道的清洗。
Plasticized melt-spun HMWPE fiber is hard to draw to high strength because of high HMWPE content and more molecular tangle in as-spun fibers. 高相对分子质量聚乙烯的增塑熔纺,由于聚合物浓度较高,大分子缠结多,纤维超拉伸比较困难,难以达到高强度。