Study of the interaction between dodecyltrimethylammonium bromide and poly(maleic acid-co-alkyl vinyl ether) in aqueous solution by potentiometry and fluorescence probing
| Autor: | M. Benrraou, R. Zana, E. Pefferkorn, R. Varoqui |
|---|---|
| Rok vydání: | 1992 |
| Předmět: |
chemistry.chemical_classification
Aqueous solution Maleic acid Chemistry General Engineering Vinyl ether Fluorescence chemistry.chemical_compound Ionic strength Polymer chemistry medicine Copolymer Pyrene lipids (amino acids peptides and proteins) Physical and Theoretical Chemistry Alkyl medicine.drug |
| Zdroj: | The Journal of Physical Chemistry. 96:1468-1475 |
| ISSN: | 1541-5740 0022-3654 |
| DOI: | 10.1021/j100182a081 |
| Popis: | The binding of dodecyltrimethylammonium bromide (DTAB) to poly(maleic acid-co-alkyl vinyl ether) has been investigated by means of potentiometry and fluorescence probing, using pyrene as a probe, as a function of the length of the copolymer alkyl chain (methyl, ethyl, butyl, hexyl, decyl, and hexadecyl; these copolymers being referred to as PS1, PS2, PS4, PS6, PS10, and PS16, respectively) and for PS1, PS2, and PS4 as a function of the copolymer neutralization degree, α, concentration, and the ionic strength |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|