1) alkylamido quaternary ammonium salt
烷基酰胺季铵盐
1.
Viscoelastic surfactant(VES) fracturing fluid of EA-22 which is the type of cationic surfactant of alkylamido quaternary ammonium salt was prepared.
合成了烷基酰胺季铵盐类阳离子粘弹性表面活性剂(Viscoelastic Surfactant,简称VES)EA-22,采用控制应变速率流变仪测定了50℃时3%EA-22+2%KCl体系的储能模量和耗能模量,证实了其存在粘弹性。
2) amidosilyl quaternary salt
酰胺基有机硅季铵盐
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) quaternized polyamidoamine
聚酰胺-季铵盐
1.
Demulsifier TKQ comprises of phenol-amine resin block polyethers and quaternized polyamidoamine.
该破乳剂由酚胺树脂聚醚和聚酰胺-季铵盐两种组分组成。
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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