摘要
研究超声波预处理对真丝织物的去污效果。选用日常生活中较难除去的红酒为污渍,采用浸轧法制备颜色稳定的红酒污渍布,经超声波处理后评价其去污效果。结果表明:采用的浸轧工艺能够制备出颜色稳定的污渍布;与温水浸泡对比,超声波预处理对红酒污渍的清洗效果很好;且超声波处理对织物的机械损伤小于洗衣机实际洗涤;超声波处理后织物结晶度下降很少,而且影响真丝织物的热稳定性很小。
t： In order to study the effect of ultrasonic treatment on the stain removal of silk fabric, the red wine stain which is difficult to remove in daily life had been padded （dyed） on silk fabric, evaluating the effect of stain removal after ultrasonic treatment. The study shows that： the padding （dyeing） process used in this paper can prepare even soiled cloth which can meet the use for the study;compared with warm water pretreatment, ultrasonic treatment has good effect on red wine stained silk fabric cleaning; and the ultrasonic treatment has less damage to silk fabric than the home laundering; the crystallinity decreases little after ultrasonic treatment, and only influences the thermal stability of silk fabrics to a small extent.
出处
《浙江理工大学学报（自然科学版）》
2011年第3期343-346,共4页
Journal of Zhejiang Sci-Tech University(Natural Sciences)
关键词
超声波预处理
真丝织物
污渍去除
拉伸强度
结晶度
热稳定性
ultrasonic pretreatment
silk fabric
stain removal
tensile strength
crystallinity
thermal stability
