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Title:Structure-mechanical properties relationship of poly(ethylene terephthalate) fibers
Authors:ID Žiberna-Šujica, Milena (Author)
ID Sfiligoj-Smole, Majda (Author)
Files:URL http://dx.doi.org/10.1002/app.12583
 
Language:English
Work type:Unknown
Typology:1.01 - Original Scientific Article
Organization:FS - Faculty of Mechanical Engineering
Abstract:The correlation between the fiber structure and mechanical properties of two different poly(ethylene terephthalate) fiber types, that is, wool and cotton types produced by three producers, was studied. Fiber structure was determinedusing different analytical methods. Significant differences in the suprastructure of both types of conventional textile fibers were observed, although some slight variations in the structure existed between those fibers of the same type provided by different producers. A better-developed crystalline structure composed of bigger, more perfect, and more axially oriented crystallites was characterized for the cotton types of PET fibers. Crystallinity is higher, long periods are longer, and amorphous domains inside the long period cover bigger parts in this fiber type in comparison with the wool types of fibers. In addition, amorphous and average molecular orientation is higher. The better mechanical properties of cotton PET fiber types, as demonstrated by a higher breaking tenacity and modulus accompanied by a lower breaking elongation, are due to the observed structural characteristics.
Keywords:textile industry, fibers, mechanical properties, polyethyleneterephthalate
Year of publishing:2003
PID:20.500.12556/DKUM-27716 New window
UDC:677.017
ISSN on article:0021-8995
COBISS.SI-ID:8396822 New window
NUK URN:URN:SI:UM:DK:R1QO3L7B
Publication date in DKUM:01.06.2012
Views:1902
Downloads:113
Metadata:XML DC-XML DC-RDF
Categories:Misc.
:
ŽIBERNA-ŠUJICA, Milena and SFILIGOJ-SMOLE, Majda, 2003, Structure-mechanical properties relationship of poly(ethylene terephthalate) fibers. Journal of applied polymer science [online]. 2003. [Accessed 21 March 2025]. Retrieved from: http://dx.doi.org/10.1002/app.12583
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Record is a part of a journal

Title:Journal of applied polymer science
Shortened title:J. appl. polym. sci.
Publisher:Wiley.
ISSN:0021-8995
COBISS.SI-ID:4730890 New window

Secondary language

Language:English
Keywords:tekstilna industrija, vlakna, mehanske lastnosti, polietilentereftalat


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