• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Man-Made Textiles in India >Effect of hot pin temperature on properties of polyester airjet textured yarn
【24h】

Effect of hot pin temperature on properties of polyester airjet textured yarn

机译：热销温度对涤纶喷气变形纱性能的影响

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Air jet texturizing,basically a mechanical process,is suitable for both thermoplastic yams and non thermo plastic filament yarns as well as their blends.Structure of air textured yarn is such that these yarns have high bulk,lowstretch and spun like appearance and handle.In air jet texturising,hot pintemperature also plays important role in deciding properties of yarnsproduced.To study this effect a polyester filament of 150/72 denier yarn wasprocessed through air jet texturising machine at various hot pintemperatures.Hot pin temperature was varied in range of 80 to 120 degreecelcius to produce the polyester air jet textured yarns.The yarns producedwere tested and analyzed for various characteristics like loop configuration,loop stability,tenacity and shrinkage.It was found that with the increase inhot pin temperature denier decreases,loop length increases causinginstability in loops.
机译：喷气变形是一种基本的机械方法，适用于热塑性纱线和非热塑性长丝纱线及其混纺。空气变形纱线的结构应使它们具有高膨松度，低拉伸度和类似外观和手感的纺纱。喷气变形，热销温度在决定所生产纱线的性能中也起着重要作用。为了研究这种效果，通过喷气变形机在各种热销温度下对150/72旦尼尔的涤纶长丝进行了处理。 120℃生产涤纶喷气变形纱。对所生产的纱线进行测试并分析其各种特性，例如套圈形状，套圈稳定性，韧性和收缩率。发现随着热销温度旦数的减小，套圈长度增加，从而导致套圈不稳定。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号