摘要
在加热的反应条件下,使甲基丙烯酸十二氟庚酯和氨基硅油侧链的伯氨基发生加成反应。对合成的氟烷基改性氨基硅油进行乳化,并应用于对汉麻织物的整理中。通过测定汉麻织物的断裂强力、弹性回复角、润湿接触角和白度,分析得出较佳的整理工艺为:焙烘时间3 min,整理液质量浓度50 g/L,焙烘温度160℃。利用扫描电镜对整理后的汉麻织物进行表征,结果显示,氟烷基改性氨基硅油整理后的汉麻织物具有较好的柔软性和拒水性。
Under the heated reaction conditions, the primary amino group of the side chain of the amino silicone oil side chain is subjected to an addition reaction. Finishing applications of fluoroalkyl-modified amino silicone oil are adopted to treat hemp fabric. By measuring breaking strength, elastic recovery angle, stiffness, wetting contact angle and whiteness, the optimum finishing process is obtained as: curing at 160℃ for 3 min with finishing solution of 50 g/L. Hemp fabrics are characterized by the scanning electron microscopy(SEM),and the results show that the hemp fabric after finishing with fluoroalkyl modified amino silicone oil has good softness and water repellency.
作者
李海楠
赵欣
夏宁
LI Hainan;ZHAO Xin;XIA Ning(College of Light and Textile Industry,Qiqihar University,Qiqihar 161006,China)
出处
《上海纺织科技》
北大核心
2019年第3期33-35,共3页
Shanghai Textile Science & Technology
关键词
汉麻
织物
整理
弹性回复角
润湿接触角
柔软性
拒水性
hemp
fabric
finish
elastic recovery angle
wetting contact angle
softness
water repellency
