Splitting of Islands-in-the-Sea Fibers (PA6/COPET) during Hydroentangling of Nonwovens
Splitting of Islands-in-the-Sea Fibers (PA6/COPET) during Hydroentangling of Nonwovens
复制标题
非织造布水刺过程中海岛纤维 (PA6/COPET) 的分裂
DOI：
10.1177/155892500700200402
复制
发表时间：
2007
影响因子：
2.9
通讯作者：
Chongwen Yu
中科院分区：
文献类型：
--
作者：
Mbwana Suleiman Ndaro;Xiang;Ting Chen;Chongwen Yu
综述了海岛型尼龙6/COPET水刺纤维网的研究进展。水射流压力的增加提高了拉伸强度和纤维分裂度，而断裂伸长率则降低。扫描电子显微镜（SEM）显微照片和ANOVA（MS Excel ™）分别用于表征纤维分裂和数据分析。可以得出结论，通过对共聚酯结构PA 6/COPET的设计和改性，纤维可以在水刺工艺中分裂而不溶解海组分。
This paper summarizes the investigations of hydroentangled islands-in-the-sea (PA6/COPET) fiber webs. An increase in water jet pressure improved the tensile strength and fiber splitting while elongation at break decreased. Scanning Electron Microscope (SEM) micrographs and ANOVA (MS Excel ™) were used for characterizing fiber splitting and data analyses respectively. It can be concluded that with a new innovation in spinnerette design and modification of co-polyester structure, PA6/COPET, fibers can be split in the hydroentanglement process without dissolution of the sea component.