Rotational Dragging-Based Investigation of Frictional Properties of Nonwoven Fabrics

Autor: Lina Wakako, Shinnosuke Yoneda, Mari Inoue, Thinzar Phyo Wyint, Hiroshi Tachiya, Toshiyasu Kinari
Rok vydání: 2018
Předmět:
Zdroj: Journal of Fiber Science and Technology. 74:82-88
ISSN: 2189-7654
DOI: 10.2115/fiberst.2018-0013
Popis: 金沢大学理工研究域機械工学系
Friction, a quality-related property, governs not only the efficiency of processing operations but also the quality and performance of the final product. In this work, the frictional characteristics of 100 % polyester,nylon, and polypropylene spunbond nonwoven fabrics bonded with three bonding patterns and the differences in fabric density were tested. A whisker-type tactile sensor machine that can measure the coefficient of friction regardless of the tracing direction was used. Stick-slip trace changes according to the fabric surface morphology were observed. Furthermore, it was found that the bonding method, component filament, and fabric density have a significant influence on the frictional characteristics of spunbond nonwoven fabrics.
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Databáze: OpenAIRE