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- Polyglycol cryclate 聚乙二醇丙烯酸酯
- Ingredients : Deionized Water, Stearic Acid, Strawberry Extract, Seamollient, Propylene Glycol Dipelargonate, Polyglycol Ester, Myristate DEA. 用法：以清水洗脸，取适量并于脸上轻轻按摩，再以清水洗净。
- Cross-linked polyglycol diacrylate is a kind of organic polymer, which is envirmental friendly and has a high water absorbency. 交联聚乙二醇二丙烯酸酯是一种高分子聚合物材料,性质温和,吸水性强,其独特的结构和性能使其可能成为漆酶固定化的潜在载体。
- The composite polyglycol additive is prepared,the cloud point of composite polyglycol can be adjusted by changing the proportion of the composition. 研制了复合聚合醇处理剂,复合聚合醇的浊点可以通过改变组分的比例进行调节。
- The synthesis of nonionic polyurethane emulsion, made from polyglycol ether (hydrophilic monomer), polyether N220 and TDI was discussed in this paper. 主要讨论了以聚乙二醇为亲水单体,聚醚多元醇N220为多元醇制备非离子水性聚氨酯乳液。
- When the pore pressure is relatively low,the positive-charged polyglycol is mainly used to ensure the muds having good performance. 在地层孔隙压力较低时,主要使用正电聚醇处理剂确保钻井液具有良好的性能;
- The effects of the kind of anti-oxident and its add-on on the thermal stability of polyglycol were studied by using DSC and TG in this paper. 采用热分析方法研究抗氧剂种类及其添加量对聚乙二醇热稳定性的影响。
- This study concentrates on the behavior of ruthenium tetroxide (RuO4) staining on some polymers such as polyglycol (PEG), nylon 6 and polystyrene (PS). 本文研究了RuO4对聚合物聚乙二醇、尼龙6及聚苯乙烯的染色行为。
- A type of co-poly carboxylic acid with different polyglycol side-group,carboxylic acid group was synthesized,by using a "purpose building" approach. 通过“分子设计”,研制出一类带有不同侧链的聚醚基团,羧酸基团的聚羧酸共聚物减水剂,着重讨论了侧链长度对分散性能的影响。
- When the pore pressure is relatively low, the positive-charged polyglycol is mainly used to ensure the mud having good performance. 在地层孔隙压力较低时，主要使用正电聚醇处理剂确保钻井液具有良好的性能；
- According to the basic character of gas reservoir in Dongpu depression,novel formate/positive-charged polyglycol drilling fluid was newly developed. 针对东濮凹陷储气层特征,研制了新型的甲酸盐/正电聚醇钻井液体系。
- When the pore pressure is relatively low,the positive-charged polyglycol is mainly used to ensure the mud having good performance. 在地层孔隙压力较低时,主要使用正电聚醇处理剂确保钻井液具有良好的性能;
- A method was established for the direct determination of fatty acid polyglycol ester in DTY finish by infrared spectrometry. 建立了红外光谱法直接测定DTY油剂中脂肪酸聚乙二醇酯含量的分析方法。
- In our experiment, we synthesised alkyl polyglycol ether sulfonates (APES), electrolytically stable fatliquor, and tried to apply it in the pickle and tanning bath. 在我们的实验中，我们合成了烷基聚乙二醇醚磺酸盐（APES），一种电解稳定加脂剂，并将其试用于浸酸浴和鞣浴中。
- Using the synergetic effect between potassium chloride and polyglycol to prepare potassium chloride/polyglycol drilling fluid system,and evaluate its performance. 利用聚合醇与氯化钾的协同增效作用,研制了氯化钾/聚合醇钻井液体系,对钻井液体系性能进行了评价。
- A new kind of formate/positivc-charged polyglycol drilling fluid system has been developed making full use of the coordinated effect of formate and positive-charged polyglycol. 充分利用正电聚醇和甲酸盐的协同增效作用,研制了新型甲酸盐／正电聚醇钻井液体系。
- The results showed that the additivelevel of anti-oxident is increased.the start temperature and the top temperature of thermaldegradation of the polyglycol is increased. 结果指出，随着其添加量的增加，聚乙二醇的热分解起始温度和顶峰温度等增加；
- The out layer is made up of the gelatin with a high purity and a low molecular weight, and the inner one of polyglycol with a molecular weight of 20000. 方法:选用高纯度低分子量明胶和色谱纯分子量为20000的聚乙二醇为原料制备血管吻合用中空支架,使前者构成支架壁的表层,后者构成支架壁的内层,并观察在类吻合环境下支架表面结构的改变。
- If the content of hindered phenol group in antioxident is higher and its thermal stability is better,then the anti-thermo-oxidative ability forthe polyglycol is stronger. 具有高阻碍酚基团含量且耐热的抗氧剂，对聚乙二醇的热氧化保护能力最强。
- Test results show that by adding suitable amount of polyglycol and temporary plugging agent in the foam drilling fluid, the permeability recovery increases from 66. 实验结果表明;泡沫钻井液中加入适量暂堵剂和聚合醇后;渗透率恢复值从66.;54%25增加到84
