Supramolecular structures and dyeing properties of poly(ethylene terephthalate) industrial yarns for seat-belt webbings

作者: Daehwan Cho , Kyuchan Han , Joonseok Koh

DOI: 10.1111/J.1478-4408.2011.00329.X

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摘要: The effects of spinning conditions and additives on the physical dyeing properties poly(ethylene terephthalate) industrial yarns were investigated by analysing their supramolecular structures. Four for seat-belt webbing prepared with different formulations under conditions. Instrumental characterisation internal morphologies confirmed that structural characteristics are influenced draw ratio, heat-setting temperature copolymer added, there close correlations between structure properties. In particular, ratio was most dominating factor, influencing both mechanical dyeability.

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