生物蜡乳液对棉织物的拒水整理  

Water repellent finishing of cotton fabric with biological wax

作　　者：谭启飞 曾玉辉 陈知杰 胡方倩 陈益人 TAN Qifi;ZENG Yuhui;CHEN Zhije;HU Fangqian;CHEN Yiren(College of Textile Science and Engineering,Wuhan Textile University,Wuhan 430200,Hubei,China;State Key Laboratory of New Textile Materials and Advanced Processing Technology Jointly Built by the Ministry and the Ministry of Wuhan Textile University,Wuhan 430200,Hubei,China;Ningbo Zhongtian Home Furnishings Co.,Ltd.,Ningbo 315000,Zhejiang,China)

机构地区：[1]武汉纺织大学纺织科学与工程学院,湖北武汉430200 [2]武汉纺织大学纺织新材料与先进加工技术省部共建国家重点实验室,湖北武汉430200 [3]宁波中天家居用品有限公司,浙江宁波315000

出　　处：《上海纺织科技》2024年第6期27-31,38,共6页Shanghai Textile Science & Technology

摘　　要：为开发环保型无氟拒水剂,以生物蜡为原料制备生物蜡乳液拒水整理剂,对棉织物进行拒水整理。结果表明:整理后得到的棉织物具有良好的拒水效果,其接触角为145.16°,100次干摩擦后的接触角为113.63°,50次水洗后的接触角为121.49°,说明拒水效果具有一定的耐久性;整理后棉织物的透气性下降了9%,经向断裂强力下降了7.5%,纬向断裂强力下降了10%;拒水整理对棉织物的透气性能和断裂强力影响不大。In order to develop environmentally friendly fluorine-free water repellent agents,a biological wax water repellent finishing agent is prepared from biological wax,and then is used to finish cotton fabric.The results show that the cotton fabric obtained after finishing has good water repellency with a contact angle of 145.16°,113.63°after 100 dry rubbings,and 121.49°after 50 washes,indicating that the water repellent effect has a certain degree of durability.After finishing,the breathability of cotton fabric decreases by 9%,the warp breaking strength decreases by 7.5%,and the weft reaking strength decreases by 10%.The water repellent finish has little effect on the breathability and breaking strength of cotton fabrics.

关 键 词：棉织物 生物蜡乳液 无氟拒水整理剂 拒水整理 

分 类 号：TS195.5[轻工技术与工程—纺织化学与染整工程]