| 离子型-非离子型混合表面活性剂对显色反应作用的研究及其应用III.显色剂在胶束相的分配系数 |
| |
| 引用本文： | 戚文彬,朱利中.离子型-非离子型混合表面活性剂对显色反应作用的研究及其应用III.显色剂在胶束相的分配系数[J].化学学报,1987,45(7):707-710. |
| |
| 作者姓名： | 戚文彬 朱利中 |
| |
| 作者单位： | 杭州大学化学系 |
| |
| 摘 要： |
|
| 关 键 词： | 灵敏度 表面活性剂 浓度 三甲基烷基铵 显色反应 溴化物 铬天青S 非离子表面活性剂 吡啶偶氮间苯二酚 胶束溶液 |
Study of the effect of mixed ionic-nonionic surfactants on color reactions and its application III. Distribution constants of color reactions between micellar phases and water |
| |
| QI WENBIN,ZHU LIZHONG.Study of the effect of mixed ionic-nonionic surfactants on color reactions and its application III. Distribution constants of color reactions between micellar phases and water[J].Acta Chimica Sinica,1987,45(7):707-710. |
| |
| Authors: | QI WENBIN ZHU LIZHONG |
| |
| Abstract: | The distribution constants of PAR and Chrome Azurol S between micellar and aqueous phases, for cetyltrimethylammonium bromide and its mixtures with nonionic surfactants at a particular acidity were determine The relation between the distribution constants and the sensitivity of the color reaction was studied. An increase of the distribution constant of the ligand in the micellar phases is one of the main causes of the synergic sensitizing effect of mixed ionic-nonionic surfactants on color reaction. The mechanism of the synergic sensitizing effect of mixed surfactants on color reactions is discussed further. |
| |
| Keywords: | SENSITIVITY SURFACTANTS CONCENTRATION TRIMETHYLALKYLAMMONIUM COLOR REACTION BROMIDE CHROME AZUROLS NON IONIC SURFACTANTS PYRIDINE AZO RESORCINOL MICELLAR SOLUTION |
|
| 点击此处可从《化学学报》浏览原始摘要信息 |
| 点击此处可从《化学学报》下载免费的PDF全文 |
