| 涤纶细旦丝的微结构和染色性能的关系的研究 |
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| 引用本文： | 王迪敏,董振礼.涤纶细旦丝的微结构和染色性能的关系的研究[J].染整技术,1996,18(2):7-9. |
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| 作者姓名： | 王迪敏 董振礼 |
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| 作者单位： | 湖南湘潭高等纺织专科学校，天津纺织工学院 |
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| 摘 要： | 通过对涤纶细旦ＰＯＹ线在定长条件下于１００℃～２２０℃温度范围内热定型，然后测定型丝的结晶度，取向度，上染量及扩散系数，得到了细量ＰＯＹ丝微结构随定型温度变化的规律及其对染色性能的影响，并和普通ＰＯＹ丝作了比较。
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| 关 键 词： | 涤纶 细旦POY丝 微结构 染色性能 |
A Study on the Relationship Between Microstructure of Fine Denier Polyester Fibre and Its Dyeing Behaviour |
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| Wang Dimin et al.A Study on the Relationship Between Microstructure of Fine Denier Polyester Fibre and Its Dyeing Behaviour[J].Textile Dyeing and Finishing Journal,1996,18(2):7-9. |
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| Authors: | Wang Dimin |
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| Affiliation: | Wang Dimin et al |
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| Abstract: | After thermosetting of fine denier polyester POY fibre at 100-220C under fixed length condition,its crystallinity, orientation,dye--uptake and diffusivity are determined.It is found that the microstructure of fine denier polyester POY changes with iF.ermosetting temperature. Its effect on the dyeing behaviour is discussed and a comparison betwwen fine denier polyester POY and conventional POY made. |
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| Keywords: | Fine Denier Polyester POY Fibre Microstructure Dyeing Behaviour |
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