皮衣走硝巧恢复皮革制品都要加入一定比例的合成油脂和鞣皮剂,通过一系列物理和化学方法加工鞣制而成。在所有的原料当中,芒硝又是一种水溶性物质,极易溶于水。当皮革遭雨淋或用水洗时,芒硝就会被水溶化或溢出皮毛,于是造成皮纤维粘结而出现皮板硬结现象(也称走硝),所以,皮革制品最忌受潮或水浸。 Leather to take to restore the recovery of leather products have to join a certain percentage of synthetic fat and tanning agent, through a series of physical and chemical processing tanning. Among all the raw materials, Glauber’s salt is a water-soluble substance, which is very soluble in water. When the leather is exposed to the rain or washed with water, thenardite can be dissolved in water or spill over the fur, resulting in leather fiber binding and induration of plate induration (also known as nitric oxide). Therefore, leather products are most vulnerable to moisture or flooding.