The theory and practice of synthetizing fatliquor with the structure of phospholipid from rape oil, and a minute description of the synthesized technology of phosphonation were discussed.

• 研究了以菜籽油为原料,合成具有天然卵磷脂结构的皮革加脂剂的原理及方法。详细讨论了磷酸化反应的工艺条件。