SE - 40 fat liguor consist of synthetic Neatsfoot oils and Synthetic Sperm oils and fatty amide and fatty acid polyglycol ester and fat liquoring auxiliary agent etc.
它是同合成牛脚油、合成鲸脑油、脂肪酰胺化合物、高熔点脂肪酸聚乙二醇酯友其它加脂助剂所构成。
2
Comparing different kinds of fat liquors and retanning agents, the influence of fat-liquoring and retanning on hydrothermal stability of chrome-free tanned pig garment leather was studied.