介绍了弹性针织物产生干收缩的原因及热力学的、化学的和与时间有关的参数对弹性针织物干收缩的影响。

The causes for dry shrinkage of elastic knit are described. The influences of thermodynamic, chemical and time-relative parameters on dry shrinkage of elastic knit are analyzed.

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经过羊毛蛋白溶液整理后的纯棉针织物的折皱弹性、耐磨性、顶破强力和毛细效应都得到了改善，而处理后织物的刚柔性、悬垂性和透气性变差。

After finishing with wool protein solution, the crease recovery, abrasion resistance, bursting strength and capillary effect of the cotton knitted fabric has been improved.

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研究表明，PTT/棉混纺纱线及其针织物的弹性和弹性恢复率都优于纯棉织物。

The results show that the physicochemical and dying properties of PTT/cotton is better than that of PET/cotton.

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