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- This research synthesizes a quarternary ammonium salt of honey, with the purpose that the honey can both retain the hydrophile of the glucide and gain new certain properties of cationic surfactant. 对蜜糖进行了季铵化合成，希望在保留糖类亲水性的同时具备阳离子表面活性剂的某些性质。
- This research synthesizes a quarternary ammonium salt of honey,with the purpose that the honey can both retain the hydrophile of the glucide and gain new certain properties of cationic surfactant. 对蜜糖进行了季铵化合成,希望在保留糖类亲水性的同时具备阳离子表面活性剂的某些性质。
- modifying by quarternary ammonium salt 叔胺盐改性
- organic polymeric quarternary ammonium salt 有机聚季铵盐
- organic oligomeric quarternary ammonium salts 有机聚季铵盐
- Determination of Trace-tellurium by Spectrophotometric Method Using Quarternary Ammonium Salt as Extractive Agent 以季胺盐萃取光度法测定微量碲的研究
- Keywords Extraction;waste catalyst;ammonium;molydehyde;quarternary ammonium salt 7402; 萃取;废催化剂;钼酸铵;季胺盐7402;
- Keywords quarternary ammonium salt /polycarboxyl organic montmorillonite preparation viscosity; 季铵盐/羧酸共聚物;有机膨润土;制备;黏度;
- Study on the Synthesis, Fundamental Theory and Application of New Polymeric Quarternary Ammonium Salt and Polyferric Sulfate Composite Flocculant 新型聚季铵盐与聚合硫酸铁复合絮凝剂合成及其基础理论与应用研究
- Keywords Asymmetric synthesis;polymer-supported chiral;quarternary ammonium salt, phase transfer;catalyst;asymmetric induction; 不对称合成;高分子手性季铵盐;相转移催化剂;不对称诱导效应;
- Keywords foaming agent;quarternary ammonium salt;surfactant;carbon dioxide（CO2） foam;foam flood;Caoshe oil field in North Jiangsu; 起泡剂;有机季铵盐类;表面活性剂;CO2泡沫;泡沫驱;苏北草舍油田;
- quarternary ammonium salts;Ammonium Chlorides (Quaternary); 相关类别: 季胺盐系列;
- quarternary ammonium salts;Ammonium Iodides (Quaternary); 相关类别: 季胺盐系列;
- Keywords bis（tertbutylcyclopentadienyl）methylneodymium;sodium phenolate;sodium naptholate;quarternary ammonium salt;acrylonitrile;catalytic polymerization; 二（叔丁基环戊二烯基）钕甲基配合物;苯甲酚钠;萘酚钠;季铵盐;丙烯腈;催化聚合;
- quarternary ammonium salt 季铵盐
- Keywords multi-tailed quarternary ammonium salt;cationic surfactant;viscoelastic surfactant （VES） fracturing fluid;temperature resistancy;visoelastic characteristics;micellar gel; 多头季铵盐;阳离子表面活性剂;粘弹性表面活性剂（VES）压裂液;耐温性;粘弹性参数;胶束冻胶;
- The trick was using the ammonium salt TMAH. 它的窍门是使用铵盐氢氧化四甲铵（TMAH）。
- Keywords chiral phase transfer catalysts;asymmetric catalytic reaction;chiral quarternary ammonium salts;chiral crown ethers;chiral phase transfer catalysis; 关键词手性相转移催化剂;不对称催化反应;手性季铵盐;手性冠醚;相转移催化反应;
- Some self-dispersion cationic polyurethane emulsion was prepared with quarternary ammonium groups in macromolecule chain. 合成了一系列的阳离子型水性聚氨酯乳液。
- Optical properties of doped quaternary ammonium salt KDP crystals[J]. 引用该论文 许心光;孙洵;王正平;许贵宝;高樟寿;邵宗书.
