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- 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.
- This paper mostly describes the study of the preparation of organosilicon quaternary ammonium salt and the study of the antimicrobial effect. 摘要研究有机硅高分子氨乙基氨丙基硅油的季铵化及其抗菌性能。
- EI/MS and ESI/MS were used for the analysis of quaternary ammonium salt cationic surfactants. 以电子轰击质谱法(EI/MS)与电喷雾质谱法(ESI/MS)相结合,分析季铵盐型表面活性剂。
- In this paper, the new cyclic quaternary ammonium salt DCAS was designed and synthesized. 设计并合成了新的环状季铵盐DCAS。
- Transparent hair shampoo was prepared using poly siloxane quaternary ammonium salt microemulsion as a conditioner. 以聚硅氧烷季铵盐微乳液为调理剂制备透明洗发香波。
- Objective:To study Na-montmorillonite s intercalation to different quaternary ammonium salt by ultrasonic technology. 目的:为了研究应用超声波技术用不同季铵盐对蒙脱土进行有机改性的效果。
- This article describes the accelerating mechnanism of quaternary ammonium salt amphiphile and its effects on the silk′ s adsorbability of acid dyes. 文中介绍了季铵盐两亲物的促染机理及对蚕丝吸附酸性染料的影响。
- OBJECTIVE To study the synthesis of quaternary ammonium salt derivatives of haloperidol and their vasodilative activities. 目的合成氟哌啶醇季铵盐衍生物及其还原物并研究它们的扩血管活性。
- The preparation methods of quaternary ammonium salt of chitosan at home and abroad, meanwhile were introduced, and heir advantages and shortcomings were compared. 摘要对目前国内外壳聚糖季铵盐的制备方法加以介绍,并比较了它们的优缺点。
- Quaternary ammonium salt of chitosan was synthesized starting from chitosan, triethylamine and ethyl chloroacetate by ester exchange reaction. 以三乙胺、氯乙酸乙酯和壳聚糖等为原料,采用酯交换法合成了壳聚糖季铵盐。
- The amine cake is an organic bentonite used as the rheological regulator for thickening oils, made from long-carbochain quaternary ammonium salt. 胺片是用长碳链季铵盐制备的有机膨润土,常用于油类增稠的流变性调节剂,而长碳链季铵盐是阳离子表面活性剂,具有润湿、吸附、乳化等作用。
- The catalytic oxidation of cinnamic acid with phase transfer catalyst(PTC),quaternary ammonium salt benzyltrimethylammonium chloride is reported. 研究了季铵盐催化下高锰酸钾氧化肉桂酸的反应。
- Objective To study efficacy of the mixed disinfectant Glutaraldehyde and Quaternary Ammonium Salt against chicken pathogen microorganism. 目的研究戊二醛和季铵盐复合消毒剂对鸡常见的几种病原微生物杀灭效果。
- A new type of surfactant,consists of quaternary ammonium salt and polyethylene glycol side chain,with a high phasetransfer catalytic ability. 多甘醇单甲醚季铵盐是一种同时含氧乙烯链及季铵盐的新型表面活性剂,它具有良好的相转移催化能力。
- The experimental results showed that poly siloxane quaternary ammonium salt microemulsion has good compatibility with other components in the ... 制备的透明洗发香波有明显的调理性和良好的发泡性。
- UV-curable epoxy acrylates were prepared by reacting epoxy resin with acrylic acid in the presence of quaternary ammonium salt. 制备了适于配制紫外光固化涂料的环氧丙烯酸酯,研究了反应温度、阻聚剂、催化剂等因素对环氧树脂与丙烯酸反应的影响;
- O-or N-alkylation was carried out directly by simple heating the mixture of carboxylic acid or amine with quaternary ammonium salt. 将羧酸或胺类化合物与季铵盐进行简单的混合加热,便可直接得到O-或N-烷基化产物。
- The amine cake is an organic bentonite used as the rheological regulator for thickening oils,made from long-carbochain quaternary ammonium salt. 胺片是用长碳链季铵盐制备的有机膨润土,常用于油类增稠的流变性调节剂,而长碳链季铵盐是阳离子表面活性剂,具有润湿、吸附、乳化等作用。
- Using lignin exstracted from papermaking black liquor as a raw material,the synthesis of a quaternary ammonium salt of lignin has been carried out. 以从造纸黑液中提取的木质素为原料,合成木素季胺盐絮凝剂。
- The properties of acrylic phenolic resin containing quaternary ammonium salt groups(APRQA), a new type water developable photosensitive resin, were investigated. 研究了一种新型水显影的感光树脂丙烯酸酯酚醛树脂季铵盐的溶解性、光交联性及交联膜的性能。