• The products were identified TLC as monoester and diester.

    反应产物薄层色谱鉴定

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  • The microwave heating technology was applied to produce phosphate monoester starch.

    微波酯化技术用于淀粉变性反应制备磷酸单酯淀粉。

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  • The microwave etherifying technology was applied to produce phosphate monoester starch(SMEP).

    微波酯化技术用于淀粉变性反应制备磷酸单酯淀粉。

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  • Starch monoester phosphate has been widely used in papermaking, textile industry, medicine and food aspects.

    磷酸酯化淀粉一种广泛用于造纸纺织医药食品等领域的淀粉深加工产品。

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  • Biodiesel, as a renewable and domestic green alternative fuel, is made from the monoester derivatives of vegetable oils.

    生物柴油一种可再生国产绿色替代能源来自于植物油衍生物

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  • The experiment indicates that disodium solfosuccinate monoester has good capability of increasing dense and lowering stimulation.

    通过控制条件研究了此反应机理,并通过实验探讨其增低刺激的性能

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  • Acrylate polyethylene glycol monoester was synthesized by condensation of PEG (200) and acrylic acid without water-carrying reaction.

    以聚乙二醇- 200丙烯酸直接缩合反应,在不加有毒带水剂的条件下合成了丙烯酸聚乙二醇单

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  • The modification of synthesizing processes of phosphates with P2O5 and testing method of the content of monoester and diester were introduced briefly.

    简要介绍了使用五氧化二磷作为磷酸化试剂合成磷酸酯工艺过程改进以及磷酸单双含量检测的常用方法

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  • The optimum technical conditions for preparing the phosphate monoester of black glutinous maize flour were studied and its main properties were examined.

    研究制备糯玉米面粉磷酸单酯最佳工艺条件测试了主要特性。

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  • A novel polyanion electrolyte Phosphate monoester PVA(PMPVA) was synthesized by phosphate monoesterified PVA with phosphoric acid in the presence of urea.

    采用磷酸聚乙烯醇(PVA)尿素存在下发生单酯化反应,合成了新型聚阴离子电解质磷酸PVA(PMPVA)。

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  • The research results indicated that the sodium salt of monoester used as a catalyst was of a good catalytic function and so is the waste water. Hence, a new process…

    结果表明采用催化剂具有很好的相转移催化作用,磺化废水具有一定相转移催化作用。

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  • Introduces the research of synthesis alkanolamide sulfosuccinic acid monoester from refined corn oil by methyl-esterification, amidation, esterification and sulfonation.

    介绍了以精制玉米油甲酯化、酰胶化酯化和磺化四步合成脂肪酸胺磷基琥珀单酯盐研究

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  • After processing of crude aconite roots, most of the diester diterpenoid alkaloids converted to the monoester form, while C8 was the major location for such reaction. It is a ty…

    生川乌炮制生物大多数酯型水解转化酯型,水解反应最容易发生位置C8位,水解反应的类型是烷氧键发生断裂的酯的碱性水解。

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  • In the chromatogram obtained with solution (1), the area of any peak due to the tenofovir monoester is not greater than twice the area of the principal peak obtained with solution (2) (1.0%).

    所得溶液(1)色谱图中,替诺福韦相关任何色谱的峰面积大于溶液(2)色谱图中峰峰面积2倍(1.0%)。

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  • In the chromatogram obtained with solution (1), the area of any peak due to the tenofovir monoester is not greater than twice the area of the principal peak obtained with solution (2) (1.0%).

    所得溶液(1)色谱图中,替诺福韦相关任何色谱的峰面积大于溶液(2)色谱图中峰峰面积2倍(1.0%)。

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