作者: Tatsuya Shibata , Seiji Ishii , Toshimasa Kuroda
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摘要: A conjugate filamentary yarn, which is prepared from composite components respectively comprising thermoplastic elastomer and non-elastomeric polyamide or polyester, each of the individual constituents has a cross section compressed flat shape like cocoon oval, provided. Hereby, highly stretchable crimped elastic in stretchability arising crimp rubber-like elasticity resulting are utilized to utmost, made available with economy.