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- A new process for synthesis of alkyl polyglycoside (APG) is presented. 介绍了一种烷基糖苷的合成方法。
- Alkyl polyglycoside is an important new type of non-ionic surfactant. 烷基糖苷是一种重要的新型非离子表面活性剂。
- Alkyl polyglycosides are being increasingly used as surfactants and emulsifiers in personal care products. 烷基聚葡糖苷作为日用制品的表面活性剂和乳化剂,使用日益增大。
- This paper introduces the preparation and application of the sulfonated alkyl polyglycoside in drilling fluids. 介绍了磺甲基烷基糖苷的制备方法及其在钻井液中的应用。
- A process for synthesis of short line alkyl polyglycosides from butyl alcohol and anhydrous glycose at different temperature and catalyst were studied. 以葡萄糖和正丁醇为原料,考察了此非均相反应体系中反应温度、催化剂对合成短碳链烷基多糖苷的反应过程的影响。
- Alkyl polyglycoside (APG),as a surfactant of daily used detergents and cosmetics, and household products, is widely used. 烷基多苷(APG)作为日用洗涤和化妆用品的表面活性剂,应用范围日益扩大。
- The lower alkyl polyglycoside is firstly formed by reaction of lower alcohol with glucose, then exchanged with high alcohol to obtain high APG. 先用低级醇和葡萄糖反应生成低级烷基糖苷,然后与高级醇交换得到高级烷基糖苷。实验中对影响烷基糖苷产品质量的温度、催化剂、时间等因素进行了选择。
- Abstract: This paper introduced the technical and production of APG by one-step process, and the product specification and application of alkyl polyglycosides were introduced. 摘要: 介绍了以无水葡萄糖和脂肪醇为原料,一步法合成烷基糖苷(APG)的工程化技术、工艺流程及生产方法,并对APG的产品指标和应用前景进行了描述。
- Alkyl polyglycoside (APG)is made from re newable natural materials.As a Green surfactant, it is not irritative or poisonous, and could be biodegraded completely. 烷基多聚糖苷作为一种“绿色”表面活性剂,具有生物降解快速完全,且无毒无刺激的特性。
- Lab research shows that the Sulfonated Alkyl Polyglycoside has advantages retain from alkyl polyglycoside,while the foaming tendency is greatly reduced. 室内实验表明,磺甲基烷基糖苷保持了烷基糖苷的优点,同时减弱了它的起泡性;
- Reaction catalyzed by solid super acid to synthesize alkyl polyglycoside is reported.The best reaction activity of solid super acid catalyst is discussed.The conversion of glucose arrived to 99 %. 报道了固体超强酸作催化剂合成烷基葡萄糖多苷的反应,并讨论了固体超强酸的最佳反应活性,葡萄糖转化率达99%25。
- This paper studies the synthesis of alkyl polyglycosides by glycoside exchange of sweet potato starch,glycol and lauryl alcohol under pilot plant conditions with triple acid catalyst. 本文以红薯淀粉、乙二醇、十二醇为原料,以三元酸为催化剂,采用转糖苷法,在中试条件下成功合成烷基多糖苷。
- alkyl polyglycosid 烷基糖苷
- Progress on Study of Alkyl Polyglycosides 烷基多苷研究进展
- Alkyl halides are reacted with sodium nitrite. 卤化烷与亚硝酸钠反应。
- Alkyl bromides can be produced this way. 溴化烷可以这样形成。
- To add one or more alkyl groups to(a compound. 使烷基化在(一种化合物)中添加一个或多个烷基团
- To add one or more alkyl groups to(a compound). 使烷基化在(一种化合物)中添加一个或多个烷基团
- Study of synthesis processing of alkyl polyglycosides from oleaster sugar 沙枣糖合成烷基糖苷工艺的研究
- Identification of the end reaction point of synthesizing alkyl polyglycoside 烷基糖苷合成反应终点的鉴定方法