棉织物的抗菌整理

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1、1.摘要棉织物为大多数消费者所喜爱，但是棉织物在服用过程中，特别容易被细菌侵蚀，不仅会影响织物的强力，而且会对人们的健康造成不利影响。当今人们对环境卫生与自我健康日益重视，抗菌卫生纺织品正逐渐受到消费者喜爱。由此可见,抗菌织物的研究与开发有着极其重要的意义。目前，棉织物的抗菌处理主要是通过后整理方法达到，例如用硅氧烷季铵盐类，有机卤素类和壳聚糖类等后整理。本文研究的是壳聚糖整理棉织物的抗菌性能。关键字：棉织物细菌抗菌壳聚糖isaneffectiveshortcuttoscientificandtechn

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6、1国内抗菌整理剂的发展状况43.2壳聚糖抗菌整理剂43.2.1壳聚糖的结构特征43.2.2整理剂的溶解53.2.3整理剂的制备53.3壳聚糖抗菌整理技术的作用原理54.实验部分64.1整理工艺64.2抗菌率的测定65.结果与讨论65.1抗菌性能的影响因素65.1.1壳聚糖浓度对抗菌性能的影响65.1.2壳聚糖脱乙酰度对抗菌性的影响75.1.3壳聚糖分子量对抗菌效率的影响75.1.4有机酸对壳聚糖溶解性的影响85.2抗菌性试验85.3耐洗涤实验96.结论97.参考文献9isaneffectiveshort

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