Paper Title:
Spunbonded Nonwovens Made from Segmented Pie Filaments
  Abstract

The splitting of segmented pie filaments in spunbond is a direct impact on the performance of final products. After splitting process, one primary filament is fractured into several micro-filaments which own excellent properties. This paper was to investigate effects of splitting on segmented pie filaments when they were processed with different splitting technologies. Scanning Electron Microscope (SEM) micrographs were used for characterizing the splitting effect in order to discuss optimal splitting techniques to manufacture segmented pie spunbonded nonwovens. The results indicated that spunlacing and alkali deweighting can get a better splitting effect than the other process.

  Info
Periodical
Advanced Materials Research (Volumes 194-196)
Edited by
Jianmin Zeng, Taosen Li, Shaojian Ma, Zhengyi Jiang and Daoguo Yang
Pages
726-729
DOI
10.4028/www.scientific.net/AMR.194-196.726
Citation
Z. M. Lu, X. M. Qian, "Spunbonded Nonwovens Made from Segmented Pie Filaments", Advanced Materials Research, Vols. 194-196, pp. 726-729, 2011
Online since
February 2011
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Price
$32.00
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