was not reported (since these studies examined only one The volumetric mixing in anionic/nonionic, cationic/nonionic, mixed surfactant composition). Total surfactant apparent and anionic/cationic mixed micelles was determined by examining molar volumes have been successfully used to determine the to
Counterion association in mixed micelles of cationic and nonionic detergents
✍ Scribed by Mauricio Meyer; Luis Sepúlveda
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 476 KB
- Volume
- 99
- Category
- Article
- ISSN
- 0021-9797
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Pseudo -first-order rate constants (k obs ) for alkaline hydrolysis of 4-nitrophthalimide show a monotonic decrease with increase in [C 12 E 23 ] T (total concentration of Brij 35) at constant [CH 3 CN] and [NaOH]. This micellar effect is explained in terms of a pseudophase micelle model. The r
## Abstract The cation‐π interaction between the aromatic organic counterion potassium hydrogen phthalate (KHP) and DTAB micelle in aqueous mixture of EG was investigated, using the techniques of conductivity measurements, W absorption spectrum and NMR spectrum. The conductivity and UV spectrum stu
The Gibbs-Duhem equation of an ionic aggregate is obtained, considering the activity coefficient of the aggregate due to the interaction between the aggregate ion and its diffusion layer. The equation is applied to mixtures of cationic and nonionic surfactants. The critical micelle concentrations of