The preliminary stretching effect on mechanical properties of natural and synthetic polyamide fibres and conformational transitions

AKSAKAL B., Phoshkina S. P., Darvish D. M., Tsobkallo E. S., Alekberov V.

6th International Conference of the Balkan-Physical-Union, İstanbul, Turkey, 22 - 26 August 2006, vol.899, pp.554 identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Volume: 899
  • Doi Number: 10.1063/1.2733295
  • City: İstanbul
  • Country: Turkey
  • Page Numbers: pp.554
  • Yıldız Technical University Affiliated: Yes

Abstract

The preliminary stretching effect on mechanical properties of natural (wool, hair, and silk) and synthetic polyamide fibres (nylon, capron) and conformational transitions are investigated by using a tensile tester. It is shown that alpha-keratin fibres (wool and hair) show silk-like properties and properties of synthetic polyamide fibres for preliminary extension of 18-24% and 34-38%, respectively.