Cryoscopic Evidence for Micellar Association in Aqueous Solutions of Non-ionic Detergents
โ Scribed by Gonick, Emanuel; McBain, James W.
- Book ID
- 124150978
- Publisher
- American Chemical Society
- Year
- 1947
- Tongue
- English
- Weight
- 348 KB
- Volume
- 69
- Category
- Article
- ISSN
- 0002-7863
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๐ SIMILAR VOLUMES
On the basis of an aqueous micelle two-phase partition model, a quantitative description is made of analytical solubilization systems involving aqueous non-ionic surfactant solutions. The micellar phase separation method and the acid dissociation method were employed for polyoxyethylene-4nonylphenyl
The quenching of pyrene ffuorescence by I-in aqueous d~e~l~me~y~mrno~urn chloride (DDTAC) solutions was found to follow non-exponential behaviour. Analysis of the fluorescence decays according to the model proposed by Dederer et al. allows for a detailed quantitative description of the dynamic betiv