摘要
对涤棉织物采用不同溶剂(醋酸、柠檬酸)、壳聚糖浓度、壳聚糖与PCA-Na比例、交联剂种类(酒石酸、柠檬酸、BTCA)进行舒适性整理试验,以冀在壳聚糖对织物保健舒适整理的基础上,使用吡咯烷酮羧酸钠(PCA-Na)进一步改善织物性能,提高穿着舒适性。结果发现,以7%柠檬酸作为溶剂介质,使用1%的壳聚糖与50%的PCA-Na溶液以10∶1的比例复合,以BTCA作为交联剂,可以大大提高织物的吸湿性、透湿性和抗静电性。
The chitosan concentration in different solvent （acetate or citric acid）, ratio of chitosan and PCA-Na, kinds of crosslinking agent （tartaric acid, citric acid, BTCA） were experimented. On the base of the healthy finishing to fabrics with chitosan, this paper investigated using PCA-Na to improve the comfort properties of the fabrics. The results indicated that moisture absorbability, moisture permeability and antistatic function of the treated fabrics were improved greatly when the finishing agent was prepared with 1% chitosan and 50 % PCA-Na according to the ratio 10 ： 1 and BTCA as the cross linking agent.
出处
《印染》
北大核心
2006年第6期7-9,共3页
China Dyeing and Finishing
关键词
功能性整理
壳聚糖
吸湿性
透湿性
抗静电性
舒适性
涤棉织物
functional finish
chitosan
hydroscopicity
moisture permeability
antistatic property
comfortability
polyester-cotton fabric
