说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 羧酸盐Gemini表面活性剂
1)  Sodium carboxylate Gemini surfactant
羧酸盐Gemini表面活性剂
2)  sulfonate Gemini surfactant
磺酸盐型Gemini表面活性剂
1.
Synthesis of sulfonate gemini surfactant (n-C_(14)H_(29))_2(OCHCH_2 OCH_2 CH_2 OCH_2 CHO)(C_3 H_6 SO_3 Na)_2;
磺酸盐型Gemini表面活性剂5,12-二(十四烷基)-4,7,10,13-四(口恶)-1,16-十六烷二磺酸二钠的合成
2.
In order to improve the ability of oil displacing agent reducing the interfacial tension of oil/water and improve the recovery ratio of oil,sulfonate Gemini surfactant was synthesized,and it was composited with petroleum sulfonate,and then the ability of the composite system for reducing the interfacial tension of oil/water was mensurate by interfacial tensiometer tx-500.
合成了磺酸盐型Gemini表面活性剂,并将其与石油磺酸盐复合,采用tx-500界面张力仪测定了复合体系降低油水界面张力的能力。
3)  quaternary ammonium gemini surfactant
季铵盐Gemini表面活性剂
1.
The quaternary ammonium Gemini surfactants containing polyoxyethylene spacer, C_(12)-2-E_ n -C_(12)·2Br〔C_(12)=C_(12)H_(25)N~+(CH_3)_2,2=CH_2CH_2,E_ n =(OC_2H_4)_ n ,2Br=2Br~-, n =1,2,3〕,were synthesized and their micellization in aqueous solution was studied using conductivity and steady fluorescence measurements.
合成了含氧乙烯联接链的季铵盐Gemini表面活性剂C12 2 En C12·2Br〔C12=C12H25N+(CH3)2,2=CH2CH2,En=(OC2H4)n,2Br=2Br-,n=1,2,3〕。
4)  gemini ammonium salt surfactant
gemini季铵盐表面活性剂
5)  Alkylbenzene Sulfonate Gemini Surfactant
烷基磺酸盐Gemini表面活性剂
6)  Gemini phosphate surfactant
磷酸酯Gemini表面活性剂
1.
Structures and properties of Gemini phosphate surfactants;
磷酸酯Gemini表面活性剂的结构与性能
补充资料:胺盐型阳离子表面活性剂
分子式:
CAS号:

性质:主要有三类:高级脂肪类、乙醇胺类及多亚乙基多胺类。高级脂肪胺盐有伯胺盐、仲胺盐和叔胺盐,其憎水基碳数一般在12~18之间。主要有盐酸盐和醋酸盐。高级胺盐由脂肪胺与酸起中和反应而成。常用作染色助剂。低级胺盐由硬脂酸、油酸等廉价脂肪酸与低级胺,如乙醇胺、N、N-二乙基乙二胺等反应而得。其价格比高级胺盐便宜,适合作纤维助剂。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条