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- polyoxyethylene xylitan monostearate 聚氧乙烯木糖醇酐单硬脂酸酯
- xylitan monostearate 木糖醇酐单硬脂酸酯
- The content of glycerin monostearate is higher than 95%,the yield is 95. 34%. 在此条件下单硬脂酸甘油酯的含量高于95%25;转化率为95.;34%25。
- The best proportion is flaxseed gum 1% , modifier 0.8% , humectant 0.5% , glycerol monostearate 0.2% . 当胡麻胶用量1%25、改良剂0.;8%25、保鲜剂0
- The monostearate was prepared using coordinated glycerins by boric acid as catalyst. 采用硼酸络合甘油做催化剂制备甘油单硬脂酸酯。
- In addition, it is the only professional manufacturer in china to produce edible Glycerin Monostearate. 此外,我公司还是国内唯一的生产食用级单硬脂酸甘油酯定点专业厂。
- METHODS: Compound metronidazole cream was prepared with glycerine and glyceryl monostearate as base material. 目的:制备复方甲硝唑乳膏并建立其质量控制方法。
- Reasults The best matching of base:stearic acid 10%?glycerin monostearate 4.6%?potassium hydrate 0.46%?glycerol 1%. 结果得到最优基质配比:硬脂酸10%25、单硬脂酸甘油酯4.;6%25、氢氧化钾0
- The result indicated that 0.5% glycerol monostearate had a better effect on storing cucumbers. 实验证明;0.;5%25硬酯酸单甘酯涂膜液对黄瓜有较好的保鲜效果。
- Glycol monostearate;Octadecanoic acid, 2-hydroxyethyl ester;stearic acid, 2-hydroxyethyl ester;clindrol seg ... 十八酸-2-羟基乙基酯;乙二醇一硬脂酸酯;硬脂酸乙二醇单酯香港
- Acyclovir succinyl glyceryl monostearate was synthesized and utilized as pharmacosomes by tetrahydro-furan injection method. 合成了琥珀酰阿昔洛韦单硬脂酸甘油酯,用四氢呋喃注入法得到药质体。
- The effect of sodium pyrophosphate,glycerol monostearate and starch acetate on rheological propertiesof rice starch were studied by Dynamic Rheometry. 采用动态流变仪对米线生产中三种常用添加剂焦磷酸钠、单甘酯和淀粉醋酸酯对大米淀粉流变特性的影响进行了研究。
- The results showed the sense perception, stability test and general result was best by adding 0.18% glycerol monostearate to yogurt drinking. 研究结果表明;单甘酯添加量为0.;18%25时;乳酸菌饮料口感最佳、稳定性最好;综合评分效果最优。
- Solid noacids were used as catalysts for preparing ethylene glycol monostearate,by reaction stearie acid with ethylene glycol. 在固体非酸催化剂作用下,使硬脂酸和乙二醇反应制取硬脂酸乙二醇酯。
- Polybasic alco_hol surfactants Tween-80 and Tween-60 resulted in a bit rise in the cloud point and Span-80 and glycerin monostearate caused a littile drop. 多元醇型表面活性剂Tween-80与Tween-60使浊点略上升; Span-80与单硬脂酸甘油酯使浊点略有下降;
- The key factor of Glycery Monostearate content determination by Chemical method was discussed. The changes of this factor's condition may influence the result directly. 本文阐述了用化学方法测定单硬脂酸甘油酯含量时的最关键条件,这个因素的变化可直接影响检测结果。
- Glycerol monostearate with high purity was synthesized by transesterification reaction of methyl stearate and 3-hydroxyl of protected glycerol and hydrolyzation. 以硬脂酸甲酯和保护甘油的3-位羟基选择性地进行酯交换反应,再经过水解得到高纯度甘油单硬脂酸酯。
- The feasible composition of chitosan film preservative was 2.5 % of chitosan, 1.5 % of acetic acid, 1.0 % of glycerin, 0.3 % of glycerol monostearate and 94.7 % of water. 壳聚糖涂膜保鲜剂较适宜的配方为:壳聚糖2.;5 %25,乙酸1
- The high-purity glycerin monostearate is preparated by stearic acid with hydroxyl protection intermediates 1,2-isoprpylidene glycerol after esterification and hydrolysis. 硬脂酸与缩酮化羟基保护中间体1,2-异亚丙基甘油在催化剂作用下经酯化、水解得到高纯度的单硬脂酸甘油酯。
- Tke effect of time,temperature,the rate of material on product had been tried.The concent of glycerin monostearate reached 98. 5%,the total yield was 87. 3%. 试验了酯化反应时间、反应温度、物料比对产物的影响.甘油单硬脂酸酯含量达到98.5%25,总产率为87.3%25。