Studies on Antistatic Polyester Fibers Comprising Poly(ethylene oxide), Sodium Dodecylbenzene Sulfonate, and Sodium Chloride.

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  • Zhao Yaoming
    Department of Light Chemical Engineering, South China University of Technology
  • Zhuang Huiqing
    Department of Light Chemical Engineering, South China University of Technology
  • Zhou Jinghong
    Department of Light Chemical Engineering, South China University of Technology
  • Kimura Yoshiharu
    Department of Polymer Science and Engineering, Kyoto Institute of Technology

Bibliographic Information

Other Title
  • ポリエチレンテレフタレート／ポリエチレンオキシド／ドデシルベンゼンスルホン酸ナトリウム／塩化ナトリウム四元系混合繊維の帯電防止性
  • ポリエチレン テレフタレート ポリエチレン オキシド ドデシルベンゼンスルホン

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Description

Polyester fibers comprising poly (ethylene oxide) (PEO), sodium p-dodecylbenzenesulfonate (DSAS) and sodium chloride (NaCl) were prepared by melt blend spinning of poly (ethylene terephthalate) (PET) and the four component copolyesters which were prepared by condensation of PET oligomer and polyethylene glycol in the presence of DSAS and NaCl. The blend morphologies and the mechanical and antistatic properties of the blend fibers obtained were investigated. Furthermore, the mechanism for producing the antistatic property by incorporation of hydrophilic agents and the factors affecting the durability of the antistatic property were also analyzed. It was shown that in the PET/PEO/DSAS/NaCl four component system, all of the three agents are in a state of synergistic cooperation to give a better and more durable antistatic property than in the case where each of the antistatic agents was blended with PET separately.

Journal

  • Sen'i Gakkaishi

    Sen'i Gakkaishi 49 (4), 190-196, 1993

    The Society of Fiber Science and Technology, Japan

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