摘要
为了解决传统拒水整理剂存在的环保、健康等问题,文章提出采用溶胶-凝胶法制备TiO_(2)/高岭土复合溶胶,通过“轧-烘-焙”整理工艺将其应用于棉织物表面,制得具有拒水性能的棉织物,并通过五因素五水平的正交实验优化制备工艺。实验结果表明,在最优条件下制得的棉织物拒水角度达134.26°,但白度、断裂强力、透气性和硬挺度有所降低。这一结果不仅为开发新型环保拒水材料提供了理论依据,还为纺织行业的绿色可持续发展提供了技术支持。
In order to solve the problems of environmental protection and health existing in traditional water repellent finishing agents,this paper proposes to prepare titanium TiO_(2)/kaolin composite sol by the sol-gel method,and apply it to the surface of cotton fabrics through the“rolling-drying-baking”finishing process to prepare cotton fabric with water repellency.The experimental results showed that the water repellent angle of the cotton fabrics produced under optimal conditions reached 134.26°,but the whiteness,breaking strength,breathability and stiffness were reduced.This result not only provides a theoretical basis for the development of new environmentally friendly water repellent materials,but also provides technical support for the green and sustainable development of the textile industry.
作者
赵强
梁攀宇
江阳
赵业旺
张宏
Zhao Qiang;Liang Panyu;Jiang Yang;Zhao Yewang;Zhang Hong(College of Mechanical and Electrochemical Engineering,Tarim University,Alaer 843300,China;Xinjiang Production&Construction Corps Key Laboratory of Modern Textile Materials and Technology,Alaer 843300,China;College of Textiles and Clothing,Tarim Polytechnic,Alaer 843300,China)
基金
兵团财政科技项目(2022DB011)
师市科技攻关计划项目(2024GX02)
塔里木大学校长基金-青年项目(TDZKSS202436)。
关键词
二氧化钛
高岭土
拒水
接触角
titanium dioxide
kaolin
water repellent
contact angle
