Production of rosin esters was improved by adding composite additives.
采用添加复合添加剂的方法改进松香酯的工业生产。
The color of material rosin was the one of key factors of affecting color of rosin esters.
控制原料的颜色也是制得无色松香酯的关键之一。
Relationship between structures of rosin esters and sizabilities was illustrated and effects of sizing conditions on the sizability were investigated.
探讨了松香酯结构与施胶性能的关系，研究了施胶条件对松香酯施胶效能的影响。
In this dissertation, hydrogenated rosin sucrose esters and disproportionated rosin sucrose esters were synthesized by transesterification method and O-acylation method, respectively.
本文采用酯交换法和O—酰化法分别合成氢化松香蔗糖酯和岐化松香蔗糖酯。
Hydrogenated rosin methyl esters;
氢化松香甲酯；
Hydrogenated rosin methyl esters;
氢化松香甲酯；
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