Anionic surfactant effect on viscosity of salicylic acid—cetrimide system
✍ Scribed by Lucy S. C. Wan
- Publisher
- John Wiley and Sons
- Year
- 1972
- Tongue
- English
- Weight
- 459 KB
- Volume
- 61
- Category
- Article
- ISSN
- 0022-3549
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📜 SIMILAR VOLUMES
The viscosity and surface tension of systems containing small amounts of salicylic acid in aqueous solutions of cetrimide were determined. An abrupt increase in viscosity was observed, and the molar ratio of salicylic acid to certrimide at which this viscosity increase occurred was 1:2. The surface
The viscosity of salicylic acid--cetrimide systems was altered in the presence of sodium salts. The viscosity variation was associated with the degree of salicylic acid saturation of the surfactant solution and apparcntl} not with the pH o l t h e system. The increase in viscosity was probably due t