摘要
将溴化1-乙基-3甲基咪唑和溴化1-丁基-3甲基咪唑两种离子液体应用于棉织物的防皱整理,研究了离子液体的质量浓度、焙烘温度、pH值等条件对织物白度、强力以及折皱回复角等的影响。结果表明,防皱整理剂中加入离子液体,可以提高棉织物的防皱性能,对断裂强力有一定程度的影响。
The ionic liquids of 1-ethyl-3-methylimidazolium bromide and 1-butyl-3-methylimidazolium bromide are applied to the crease-resist finishing of cotton fabrics. The influence of processing conditions such as the concentration of ionic liquid, baking temperature and pH value on the whiteness, strength retention and crease recovery angle of the fabric are studied. The results show that the addition of ionic liquid to the crease-resist finishing agent is beneficial to enhance the anti-wrinkle performance of the cotton fabric, but the strength is influenced to some extent.
引文
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