aliphatic ester

Some metal oxides, organic and inorganic salts were studied as catalyst for synthesis of aliphatic carbonic ester by alcoholysis of urea.

考察了以不同金属氧化物为催化剂对尿素醇解合成长碳链脂肪族碳酸二酯的催化活性，发现氧化锌具有较高的催化活性。

synthesis of sucrose fatty acid ester short-chain aliphatic ester synthesis by microbial lipases in nonaqueous phases

蔗糖脂肪酸酯的合成有机相中微生物脂肪酶合成短链脂肪酸酯的研究

standard test method for estimation of solubility of water in hydrocarbon and aliphatic ester lubricants

评定水在烃和脂肪酯润滑剂中溶解度的标准试验方法

synthesis and antioxidant effects of ascorbyl composite aliphatic ester synthesis of stearoyl tannic acid ester and its antioxidant effect

V C复合脂肪酸酯的合成及抗氧化性能硬脂酰单宁酸酯的合成及抗氧化作用

solubility of water in hydrocarbon and aliphatic ester lubricants

烃类和脂肪族脂化润滑剂中水的可溶性

The effects of finishes on the quality of PA6 tyre cord were studied. Polyether with relative molecular weight of 5 000 and aliphatic dibasic acid ester were used as lubricants.

探讨了油剂对锦纶6帘子线质量的影响，确定了平滑剂为相对分子质量5000的聚醚及脂肪酸双酯。

Therefore, in order to improve the separation efficiency as well as the production quality and the power consumption of distillation system of aliphatic acid methyl ester, Tianjin University developed a pack of technology for aliphatic acid methyl ester distillation system.

所以，为了提高脂肪酸甲酯精馏系统的分离效率、产品质量和收率、降低能耗，天津大学化学工程研究所填料与蒸馏研究室开发出技术先进的脂肪酸甲酯精馏系统成套技术工艺包。