芦荟蒽醌-柠檬酸整理真丝织物的工艺与性能研究  

Research on the process and performance of aloe anthraquinone-citric acid finishing of silk fabrics

作　　者：张应秀 张伟[1] Zhang Yingxiu;Zhang Wei(College of Textile and Clothing,Yancheng Institute of Technology,Yancheng/China)

机构地区：[1]盐城工学院纺织服装学院(中国)

出　　处：《国际纺织导报》2024年第3期7-11,共5页Melliand China

摘　　要：针对真丝织物抗皱和抗紫外线性能差的缺点,研究采用芦荟蒽醌-柠檬酸对真丝织物进行抗皱和抗紫外线整理的工艺,探索芦荟蒽醌提取液质量浓度、柠檬酸质量浓度、处理时间和处理温度对处理后真丝织物抗皱和抗紫外线性能的影响。采用L9(3^(4))的正交试验方法,并对试验结果进行直观分析,获得采用芦荟蒽醌-柠檬酸整理真丝织物的最优工艺为芦荟蒽醌提取液质量浓度10 g/L、柠檬酸质量浓度5 g/L、处理温度60℃、处理时间45 min。采用最优工艺对真丝织物进行整理,测试整理后真丝织物的力学、抗皱、抗紫外线等性能,并与整理前织物的性能进行比对分析,发现采用芦荟蒽醌-柠檬酸整理后真丝织物具有抗皱和抗紫外线性能,且断裂强力变化不大。Aiming at the shortcomings of poor wrinkle and UV resistance of silk fabrics,the process of using aloe anthraquinone-citric acid for wrinkle and UV resistance finishing of silk fabrics was studied to investigate the effects of mass concentration of aloe anthraquinone extract,mass concentration of citric acid,treatment time and treatment temperature on the wrinkle and UV resistance of the treated silk fabrics.Using the orthogonal test method of L9(3^(4))and visual analysis of the test results,the optimum process for finishing silk fabrics with aloe anthraquinone-citric acid was obtained as 10 g/L mass concentration of aloe anthraquinone extract,5 g/L mass concentration of citric acid,treatment temperature of 60℃and treatment time of 45 min.The optimum process was used to finish the silk fabrics and the properties of the silk fabrics were tested for wrinkle resistance,tensile strength and UV resistance after finishing.After finishing,the properties of the silk fabrics were tested for wrinkle resistance,tensile strength and UV resistance and compared and analysed with the properties of the fabrics before finishing and it was found that the silk fabrics had the properties of wrinkle resistance and UV resistance and the breaking strength did not change much after finishing with aloe anthraquinone-citric acid.

关 键 词：芦荟蒽醌 柠檬酸 真丝织物 抗皱性能 抗紫外线性能 

分 类 号：TS195.5[轻工技术与工程—纺织化学与染整工程]