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?????????????. ???????????????????????????? ????????????????100?????????????????????????????????????????????????????????????????????????????? ?????????(polymer)???????????????????????????????? 2 ???? ???????????????????????????????????(Staple fibers)????????????????? ??? ???????? ?????????????????

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textile: /

1.(primary properties)

2.(secondary properties)


  • 100

  • (polymer)

  • 2 (Staplefibers) (Filament fibles)


(Tenacity)

  • 2.5 /


(flexibilty)


(Cohesiveness)(Uniformity)

*

* . /.. .T4c


  • Hygroscopicity

  • Moisture regain 65%T70F


(Elongation)

  • %10%

  • %2.0 3.7 25

  • 500


(Elastic Recovery)100%

(Resilience)


:

:


500F


(Luster)


(Biological Resistance) BR .


  • (Fiber length) 2

  • (Filaments) 2

  • 1.(Monofilaments):

  • 2.(Multifilaments):


  • (1 micron =1/1000.. 1/25400 )

  • (Spinneret) (denier)

  • . 9000



  • sheet


(Crimp)

  • 3

  • 1.

  • 2.

  • 3.


  • Linear Polymers

  • high orientation

  • (amorphous)


  • 1.Hydrogen bonds

  • 2.Van der wals forces

  • Crytalline

  • Cross-linking amorphous


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