ester value
英 [ˈestə(r) ˈvæljuː]
美 [ˈestər ˈvæljuː]
酯化值
双语例句
- Phosphate ester starch which can increase the sizing value is an effective internal rosin sizing aid. Compounding Technology of ACM Oil Seal Compounds for Automobile
磷酸酯淀粉用作施胶助剂，可以提高施胶度。汽车用丙烯酸酯橡胶油封胶料配合技术 - Test methods for acid value, saponification value, ester value, iodine value, hydroxyl value and unsaponifiable matter of chemical products
化学产品酸值、皂化值、酯化值、碘值、羟值及未皂化物质化学分析方法 - It shows that the yield was over 92wt%, the ester content was over 99wt% and its acid value was less 0.3.
最终产品的收率在92wt%以上，酯含量大于99wt%，酸值小于0.3，产品质量符合商品要求。 - Thereby the relationships between the colloidal stability of viscose and the ester value of cellulose sulphonate, as well as the alkalinity and the quantity of CS2 used are discussed.
本文通过对溶解和熟成初期过程的研究，着重论述了粘胶的胶态稳定性与纤维素黄酸酯的酯化度、溶液中碱的浓度和CS2用量之间的关系。 - It not only describes the extraneous factors influencing the esterification, but also explains the internal reasons which restrict the ester value of iso-octyl salicylate.
文中讨论了影响酯化反应的外部条件，同时对制约水杨酸异辛酯酯化率的内在因素也作了相应的解释。 - Adjustment of the after-solution temperature and the solidification bath temperature may improve the structure and morphology of the product, which can be explained with the concept of residual ester value. This shows that the selected technological parameters are reasonable.
通过溶解温度和凝固浴温度的调整，可以改善产品的结构形态，并用剩余酯化度的概念解释了二者之间的关系，证明了工艺参数选择的合理性。 - The intermittent esterification ester replaced process was analysed in this paper. The production process of fatty acid methyl ester with high acid value acidulated oil and fatty acid replaced superior quality fat and oil by high temperature gas phase method and supplemental ester translation process was also introduced.
对间歇式酯化-酯交换工艺进行了具体分析，并着重介绍了采用高温气相法及补充酯交换工艺，以高酸值酸化油和脂肪酸代替高档油脂生产脂肪酸甲酯的生产工艺。 - Determination of ester macromer Kaufman double value experimental conditions were determined, the optimal reaction conditions is derived.
对考夫曼法测定酯类大单体双键值的实验条件进行测定，得出了最佳反应条件。 - It analyzes half ester acid value change and synthesis results by acid value titration.
用酸值滴定、红外光谱分析半酯酸值变化和合成结果。 - Therefore, camellia oil based isopropyl ester ( CO-IPE) of high oleic acid and easily absorbant into skin has potential application value.
所以既富含油酸又能很好的被皮肤吸收的茶油异丙酯有很大的潜在应用价值。