Applied experiment shows: MS aids not only have marked function crosslinking and chromium absorbing in chrome tanning process, but also have good effect of fatliquoring and making leather fibre soft.

• 经工艺应用试验表明：MS助剂不仅对铬鞣过程有明显的交联吸铬作用，而且对革纤维有良好的加脂助软效果。