洗涤及含水率对毛织物起毛起球性能的影响

Effect of washing and moisture content on pilling properties of wool fabric

为了研究洗涤及含水率对毛织物起毛起球性能的影响,选择4种粗纺和5种精纺毛织物进行实验。首先研究了洗涤对毛织物起毛起球性能的影响,然后采用马丁代尔试验仪对经过不同洗涤次数及不同含水率的毛织物进行起毛起球测试,并采用Pill Grade全自动三维起毛起球评级系统对织物的起毛起球等级进行评定。研究结果表明:洗涤会引起毛织物起毛起球现象,并随洗涤次数的增加织物的起毛起球现象加重;随着洗涤次数的增加,织物的起毛起球等级呈明显下降趋势;随着含水率的增加,织物的起毛起球等级呈下降趋势。研究结果对纺织品起毛起球的测定及其标准的完善具有一定的参考价值。

Four kinds of woolen fabrics and five kinds of worsted fabrics were selected to study the effect of washing and moisture content on pilling properties of wool fabric. The effect of washing on the pilling properties of wool fabric was analyzed; then,the influence of washing times and water content on the wool fabric＇s pilling performance was analyzed by Martindale tester,and the fuzzing and pilling grade were evaluated by Pill Grade automatic 3 D pilling grading system. The results showed that washing will cause the pilling phenomenon and it will get serious with the increase of washing times no matter the fabric is woolen or worsted. The pilling grade of the fabric decreased with the increase of moisture content and washing times. The results can be a reference and is helpful for the improvement of the measurement standard of textile pilling.