• 并通过其他路线比较证明氨纶具有很大的发展潜力

    It was proved that melt spinnig had big development potential compared with other spinnig routes.

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  • 介绍了氨纶厂房公用工程要求以及公用工程的工艺流程设备选型

    Presents the requirement by melting spandex fiber plants of civil project, the process flow and equipment specification.

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  • 质量氨纶包芯操作方法极为重要

    The operation method is also important to spinning corn-spun yarn of high quality polyurethane.

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  • 设备麻棉氨纶竹节竹节纱技术包芯纱技术融合在了一起,独特的工艺特点

    It has special technological characters to have a combined spinning of ramie and cotton blended spandex core spun slub yarn on cotton spinning equipment.

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  • 文章介绍了氨纶时,氨纶百分含量、预牵伸倍数捻度对包芯弹性影响规律

    The influence of percentage of spandex, drafting ratio of spandex and twist of core spun yarn on tensile properties and elasticity of spandex core spun yarns on woolen spinning system were studied.

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  • 氨纶方法湿化学反应熔融丝法,干产量世界氨纶总产量80%。

    The spinning methods of Spandex are dry spinning, wet spinning, chemical reaction spinning and melt spinning. The output of dry spinning can reach 80%of Spandex total output in the world.

    youdao

  • 氨纶方法湿化学反应熔融丝法,干产量占世界氨纶总产量80%。

    The spinning methods of Spandex are dry spinning , wet spinning , chemical reaction spinning and melt spinning .

    youdao

  • 氨纶方法湿化学反应熔融丝法,干产量占世界氨纶总产量80%。

    The spinning methods of Spandex are dry spinning , wet spinning , chemical reaction spinning and melt spinning .

    youdao

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