导水型再生涤纶织物的制备及其性能

纺织学报 ›› 2016, Vol. 37 ›› Issue (4): 96-100.

导水型再生涤纶织物的制备及其性能

收稿日期:2015-03-23 修回日期:2015-11-29 出版日期:2016-04-15 发布日期:2016-04-07

Preparation and performance of moisture wicking recycled polyester fabric

Received:2015-03-23 Revised:2015-11-29 Online:2016-04-15 Published:2016-04-07

摘要/Abstract

摘要：

为改善再生涤纶织物的吸湿速干性能，分别采用质量浓度为20、25和30g/L的NaOH溶液和0.5 g/L阳离子表面活性剂1227溶液，通过碱减量工艺对再生涤纶织物进行处理。对织物经碱减量处理后的减量率以及表征织物经碱减量处理前后吸湿速干性的各指标进行测试。结果表明：使用质量浓度为20g/L的NaOH溶液进行碱减量工艺处理时织物减量率在15%以下，织物物理性能变化小；经过碱减量工艺处理后的织物滴水扩散时间明显降低；吸水率与织物经纬向芯吸高度大幅度增加；织物蒸发速率和单位时间内透湿量均明显增加；经碱减量工艺处理后的再生涤纶织物吸湿速干性能得到明显提高，且满足吸湿速干性产品的技术要求，对开发导水型再生涤纶织物有一定的指导意义。

关键词: 再生涤纶, 碱减量工艺, 减量率, 吸湿性, 速干性

Abstract:

In order to improve the moisture absorption and quick-drying properties of recycled polyester fabrics, 20，25 and 30g/L NaOH solution and a small amount of cationic surfactant 1227 were used to treat recycled polyester fabrics by alkali reduction process. The reduction rate and all indicators for the characterization of moisture absorption and quick-drying properties of treated and untreated fabrics were tested. The results showed that reduction rate is low when using 20g/L NaOH solution in the alkali reduction process. The physical properties of fabrics have little changed. For treated fabrics, the dripping diffusion time significantly reduced, and water absorption and wicking height of fabrics have substantial increased. The evaporation rate and water vapor permeability in unit time become increased obviously. The recycled polyester fabric’s moisture absorption and quick-drying properties have improved significantly by alkali reweighting process, and the treated fabrics meet technical requirements of the moisture wicking products.

Key words: recycled polyester, alkali reduction process, moistuer absorption, quick-drying

刘昀庭张红霞贺荣祝成炎王浙峰徐青艺. 导水型再生涤纶织物的制备及其性能[J]. 纺织学报, 2016, 37(4): 96-100.

参考文献

相关文章 15

[1]	王旭冯向伟李亚娟. 织物吸湿性对织物和皮肤间动摩擦力的影响[J]. 纺织学报, 2017, 38(12): 54-59.
[2]	强涛涛王杨阳王乐智郑永贵张丰杰郑书杰. 交联剂改性超细纤维合成革基布的性能[J]. 纺织学报, 2017, 38(09): 101-108.
[3]	马娟金剑金欣肖长发. 亲水抗静电共混聚酯母粒的制备及其性能[J]. 纺织学报, 2017, 38(07): 6-10.
[4]	王晓梅陈才深. 聚乳酸/聚丙烯共混纺粘纤维的制备及其性能[J]. 纺织学报, 2017, 38(01): 13-16.
[5]	武海良姚一军沈艳琴 . 纺织浆料的吸湿与放湿规律[J]. 纺织学报, 2016, 37(3): 72-77.
[6]	梁必超韩春艳季轩魏青赵炯心王建庆. 聚酯/聚酰胺共聚纤维的结构及其理化性能[J]. 纺织学报, 2016, 37(11): 1-7.
[7]	崔玉梅程隆棣肖远淑. 云南野生牛角瓜纤维的吸湿与吸水性[J]. 纺织学报, 2016, 37(07): 22-27.
[8]	刘玉森陈莉刘冰王驰 . 稻秸秆纤维的吸湿性能[J]. 纺织学报, 2016, 37(05): 1-0.
[9]	倪海燕陈东生付世伟. 竹笋壳纤维的吸湿性能[J]. 纺织学报, 2014, 35(6): 20-0.
[10]	密叶李群赵昔慧洪永明. 羧甲基纤维素吸水性纱布的制备及其吸湿性动力学分析[J]. 纺织学报, 2013, 34(6): 21-25.
[11]	袁久刚;王强;范雪荣;周丽华;冯菲. 离子液体/蛋白酶对羊毛表面的亲水化改性[J]. 纺织学报, 2010, 31(3): 83-87.
[12]	胡生荣;纪惠军;王强;范雪荣;王平. 羊毛DCCA-蛋白酶法防毡缩工艺的改进[J]. 纺织学报, 2010, 31(12): 64-69.
[13]	李虹;史祥斌;杨艳菲. 染整加工中织物结构变化对其弯曲性能的影响[J]. 纺织学报, 2010, 31(10): 92-97.
[14]	朱进忠;苏玉恒;毛慧贤;严广松. 大豆蛋白/纤维素共混纤维的吸湿性能[J]. 纺织学报, 2010, 31(10): 14-19.
[15]	王建刚;倪海燕;袁小红;甘应进;陈东生. 莲纤维的吸湿性能[J]. 纺织学报, 2009, 30(9): 11-14.

Metrics

Viewed

Full text

Abstract

Cited

Shared

Discussed

本文评价

推荐阅读 10

[1]	马新敏;于伟东. 织物结构对PBT/PET复合纤维收缩性的影响[J]. 纺织学报, 2005, 26(1): 54 -55 .
[2]	吕柏祥;孙冰俏. 一些影响纤维静电因素的测定[J]. 纺织学报, 1984, 5(09): 5 -10 .
[3]	杨锁廷;刘建中;姚金波;王晓红;张淑洁. 羊毛拉伸细化加工设备和工艺的研究[J]. 纺织学报, 2003, 24(06): 61 -63 .
[4]	董秀洁;周光辉;张景昌. PVC基纳米SiO₂复合材料电改性研究[J]. 纺织学报, 2004, 25(04): 16 -17 .
[5]	丁雪梅;胡金莲. 形状记忆聚氨酯与普通聚氨酯的区别[J]. 纺织学报, 2000, 21(04): 56 -59 .
[6]	陈德平;李秀真;伍非;田建林. 络筒机数控卷绕装置控制系统的研究[J]. 纺织学报, 2000, 21(05): 31 -33 .
[7]	何永新;杭同吉;施嘉标;潘引年. 磁化水在纺织染色上应用的初步探讨[J]. 纺织学报, 1987, 8(02): 38 -40 .
[8]	祝志峰;周永元;张文赓. 接枝淀粉/PVA混合浆上浆性能的评估[J]. 纺织学报, 1998, 19(06): 31 -33 .
[9]	陈本永;韩伟智;张丽琼;蔡晓晰. 基于VC++的纺织品透射性能检测系统设计[J]. 纺织学报, 2008, 29(9): 121 -124 .
[10]	潘旭伟;顾新建;韩永生;程耀东. 面向协同的服装供应链快速反应机制研究[J]. 纺织学报, 2006, 27(1): 54 -57 .