同时总结了季铵盐型阳离子聚合物在涂料、环境、水处理等领域的应用。
The applications of cationic polymers to different industrial areas such as environment, water treatment, and coating were simultaneously stated.
用长链季铵盐对蒙脱土进行离子交换反应，季铵盐嵌入到蒙脱土的层间。
Montmorillonite was ion exchanged with quaternary ammonium salt, which was intercalated into the crystal layers of MMT.
研究了季铵盐型阳离子改性淀粉絮凝剂的微波辐射合成。
The synthesis craft of cationic starch flocculation under microwave radiation was studied.
介绍了阳离子表面活性剂在织物柔顺剂市场的应用，尤其是环境友好型的酯基季铵盐的性能及应用。
The application situation of cationic surfactant in textile softener, especially the application and properties of the esterquats were introduced.
用质谱法、核磁共振波谱法、红外光谱法等，确定了未知氮杂环季铵盐型阳离子表面活性剂的结构。
Structute of nitrogen heterocyclic ring quaternary ammonium salt cationic surfactants was identi fied by mass spectrography, nuclear magnetic resonance spectra, infrared spectra and etc.
介绍了季铵盐型阳离子活性杀菌剂的合成进展，研讨了它的结构与杀菌力的关系。
The synthetic progress of quaternary ammonium salt cation active bactericide is introduced, and the relation between its structure and fungicidal effectiveness is studied.
对十余种无机及有机季铵盐阳离子，其电位—浓度对数值呈一定的线性关系。
The potential versus logarithm concentration curves show a certain linear relationship for more than ten kinds of inorganic and organic quaternary ammonium salt cations.
亚胺基杂环丙烷季铵盐的阳离子，一定是按协同反应的方式开环的。
The aziridinium ions must all be opened by a concerted process.
采用烧杯混凝实验研究了壳聚糖(CTS)、CTS与丙烯酰胺和丙烯酸乙酯季铵盐三元接枝共聚阳离子絮凝剂(CAS)对高岭土悬浊液的絮凝特性。
Flocculation of kaolin suspensions using ternary polymerization flocculant (CAS) synthesized by chitosan (CTS), acrylamide and ethyl acrylate quaternary ammonium salt was investigated in lab-scale.
合成双酰胺季铵盐和咪唑啉季铵盐阳离子表面活性剂，并进行阳离子含量测定。
The cationic surfactants based on bisamide and imidazoline quaternary ammonium salts were synthesized and the content of cations was determined.
分析了晶体化学式计算法、烷基季铵盐法和阳离子交换容量法的测定原理和计算方法。
The measurement principle and the crystal-chemical formula method, the cation exchange capacity method and alkyl ammonium method are discussed.
主要的催化剂有季铵盐、强酸性离子交换树脂、固体超强酸等。
The main catalysts used are PTC, strong acidic ion-exchanging resin, solid super acid, etc.
采用荧光探针法研究了在烷基伯胺和季铵盐阳离子表面活性剂在一水硬铝石表面吸附层结构。
Pyrene fluorescence probe was used to investigate the structure of the adsorbed layer of cationic surfactants primary amines and quaternary amines at the diaspore-water interface.
选择了几种聚氧乙烯型季铵盐阳离子表面活性剂，探讨了这些表面活性剂与酸性染料的相互作用以及对染料染色性能的影响。
Several polyoxyethylene type quaternary ammonium salt cationic surfactants were selected to investigate their interaction with acid dyes and influence on the dyeing properties.
采用离子交换法将不同季铵盐插层到钠基蒙脱土中制备了改性蒙脱土。
Sodium-montmorillonite was modified with different quaternary ammonium salts through the ion-exchange method.
阳离子表面活性剂通常为季铵盐类。
对国内外季铵盐型阳离子表面活性剂现状、生产以及应用进行了总结。
This article describes several kinds of this material following its use and shows what is on over the world about quaternary ammonium-type cation antistatic agent.
以乙二醇糖苷、高级脂肪胺及环氧氯丙烷为原料合成了含葡萄糖基的季铵盐阳离子表面活性剂。
Quaternary ammonium salt cationic surfactant containing glucose group was synthesized with ethylene glycol glycoside, N, N-dimethyldodecan-1-amine and epoxy chloropropane.
以乙二醇糖苷、高级脂肪胺及环氧氯丙烷为原料合成了含葡萄糖基的季铵盐阳离子表面活性剂。
Quaternary ammonium salt cationic surfactant containing glucose group was synthesized with ethylene glycol glycoside, N, N-dimethyldodecan-1-amine and epoxy chloropropane.
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