摘要
为提高棉织物的拒水性能,采用自制的氟硅无皂拒水剂对棉织物进行整理.通过单因素试验优化拒水整理的工艺条件,测试拒水整理棉织物的拒水性及透气性等,并与市售拒水剂进行对比.结果表明,在氟硅无皂拒水剂60g/L,二浸二轧,100℃下预烘4min,170℃下焙烘3min,整理后棉织物对水的接触角达到138.6°,静水压为2.83kPa,表现出良好的拒水效果.
In order to improve the properties of water repellency for cotton fabrics,selfmade flu- orosilicon soap-free water repellent agent is used to finish cotton fabric. The process conditions of water repellent finishing was optimized by single factor test, the water repellency and air permeability of the finished cotton fabric were tested, and compared with the market-sold water repellent agents. The result shows that using 60g/L fluorosilicon soap-free water repellent a- gent, two-padding two-rolling, drying at 100℃ for 4min, baking at 170℃ for 3min, the con- tact angle and hydrostatic pressure reached 138.6° and 2.83kPa, the cotton fabric treated ex- hibited good water-repellent properties.
出处
《西安工程大学学报》
CAS
2016年第1期21-27,共7页
Journal of Xi’an Polytechnic University
基金
陕西省科学技术研究发展计划项目(2014KW10-04)
关键词
氟硅无皂拒水剂
拒水整理
棉织物
接触角
fluorosilicon soap-free water repellent agent
water repellent finishing
cotton fabric
contact angle
