天气预报 > 其他 > 真丝面料发白是为什么
真丝面料发白是为什么
更新时间: 2020-11-23 00:00:00  

真丝制品属于动物性纤维,一般耐弱酸怕碱,而洗衣粉多为碱性,如果处理不好很容易出现各种意外。它们会与洗衣粉或者肥皂中的阴离子表面活性剂结合,是沾污上去的皂垢污渍。而真丝的蛋白质成分具有吸附性,生成白色沉淀污染衣服。

关键词: 真丝 面料 为什么

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