| 涤纶膨体长丝热卷曲伸长率的静态测试方法 |
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| 引用本文： | 胡子坡,郭晓震,武连利. 涤纶膨体长丝热卷曲伸长率的静态测试方法[J]. 合成纤维, 2015, 44(1) |
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| 作者姓名： | 胡子坡 郭晓震 武连利 |
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| 作者单位： | 青海喜马拉雅地毯有限公司,青海西宁810000 |
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| 摘 要： | 介绍了一种适用于涤纶膨体长丝(BCF)热卷曲伸长率的静态测试方法。参照FZ/T 54001—2012《丙纶膨体长丝(BCF)》行业标准中热卷曲伸长率的试验方法,采用自制测长装置,通过优选烘箱温度及加热时间,提出了既简便又适用于涤纶BCF热卷曲伸长率的测试方法。
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| 关 键 词： | 涤纶 膨体长丝 热卷曲伸长率 静态 测试方法 |
A Static Test Method for the Heat Crimp Elongation of Polyester Bulked Continuous Filament |
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| HU Zi-po,GUO Xiao-zhen,WU Lian-li. A Static Test Method for the Heat Crimp Elongation of Polyester Bulked Continuous Filament[J]. Synthetic Fiber in China, 2015, 44(1) |
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| Authors: | HU Zi-po GUO Xiao-zhen WU Lian-li |
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| Affiliation: | (Qinghai Himalaya Carpet Co. Ltd., Xining 810000, Qinghai, China) |
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| Abstract: | A static test method for the heat crimp elongation of polyester bulked continuous filament waspresented. The influence of oven temperature and heating time on heat crimp elongation rate was investigat-ed by referring to an industry standard [FZ/T 54001—2012: Polypropylene bulked continuous filamentyarns(BCF)] using a self-made length-measuring device. A test method with convenient operation for theheat crimp elongation of polyester BCF was disclosed. |
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| Keywords: | polyester bulked continuous filament heat crimp elongation static test method |
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