1) trimethylsilyl quaternary ammonium salt
硅烷基季铵盐
1.
Preparation of trimethylsilyl quaternary ammonium salt phase transfer catalysts and their application in the synthesis of esterified carbon functional groups organic silicone monomers;
硅烷基季铵盐相转移催化剂的制备及其在合成碳官能有机硅酯化物单体中的应用
2) quaternary ammonium silicone
三甲氧基硅烷季铵盐
1.
The quaternary ammonium silicone was synthesized by one-step reaction of γ-chloropropyl trimethoxy silane and 12/14 alkyldimethylamine,catalyzed by sodium iodide.
本文以γ-氯丙基三甲氧基硅烷,12/14叔胺为原料,碘化钾为催化剂,采用一步反应直接合成了三甲氧基硅烷季铵盐,并考察了催化剂用量、原料配比、反应时间以及温度、溶剂对反应的影响。
3) alkyl quaternary ammonium salt
烷基季铵盐
1.
Study on the flocculability of the bentonite modified by different alkyl quaternary ammonium salts;
不同烷基季铵盐对膨润土絮凝性的影响
2.
Organic modification of bentonite by a series of alkyl quaternary ammonium salts are examined through mass-lost and XRD measuring.
考察了系列烷基季铵盐对膨润土有机化的效果和层间距变化,比较了两种钠化剂(Na2CO3和NaF)改性的膨润土对有机化的影响。
4) polysiloxane quaternary ammonium salt
聚硅氧烷季铵盐
1.
Research on the finishing technology of the fabrics with polysiloxane quaternary ammonium salt micro-emulsion antibacterial agent;
聚硅氧烷季铵盐微乳液抗菌剂在织物上的整理工艺研究
5) long chain alkyl ammonium salt
长链烷基季铵盐
1.
Two VES fracturing fluids(FFs) on a chemical pure long chain alkyl ammonium salt,CSAa,are prepared and evaluated for their performance properties.
用化学试剂长链烷基季铵盐CSAa制备了两种VES压裂液并研究了相关性能,其组成(CSAa/水杨酸钠/氯化钾/正丁醇,以g/dL为单位)如下:1。
6) tridodecyl triammonium
三烷基季铵盐
1.
A new type of citric triesters of tridodecyl triammonium(CTTTA)cationic surfactant was synthesized by citric acid,epoxy chloropropane and dodecyl dimethyl amine.
用柠檬酸、十二烷基二甲基叔胺与环氧氯丙烷反应合成了柠檬酸三酯三烷基季铵盐阳离子表面活性剂。
补充资料：1-N-羟乙基-2-烷基咪唑啉季铵盐
分子式：
CAS号：
性质：透明液体。溶于乙醇、二甲苯、三氯乙烯、石油溶剂、石蜡油和稀的硫酸、磷酸、盐酸和醋酸分散于水，对稀酸稳定，能灼伤和刺激皮肤。有助黏、分散、润湿、起泡和抗蚀性能。用作临时性的抗蚀剂、含溶剂的油漆、清漆、油、蜡和柏油乳液的助黏剂，颜料分散剂，酸性清洗剂。由氨乙基单乙醇胺与脂肪酸反应而得。
CAS号：
性质：透明液体。溶于乙醇、二甲苯、三氯乙烯、石油溶剂、石蜡油和稀的硫酸、磷酸、盐酸和醋酸分散于水，对稀酸稳定，能灼伤和刺激皮肤。有助黏、分散、润湿、起泡和抗蚀性能。用作临时性的抗蚀剂、含溶剂的油漆、清漆、油、蜡和柏油乳液的助黏剂，颜料分散剂，酸性清洗剂。由氨乙基单乙醇胺与脂肪酸反应而得。
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参考词条