Intramolecular micelle size of polysoaps by luminescence quenching. Role of solubilization

Autor:	Vincent S. Zdanowicz, Ulrich P. Strauss
Rok vydání:	1993
Předmět:	Aqueous solution Quenching (fluorescence) Polymers and Plastics Chemistry Organic Chemistry Inorganic chemistry Maleic anhydride Vinyl ether Photochemistry Micelle Inorganic Chemistry chemistry.chemical_compound Intramolecular force Materials Chemistry Copolymer medicine Luminescence medicine.drug
Zdroj:	Macromolecules. 26:4770-4773
ISSN:	1520-5835 0024-9297
DOI:	10.1021/ma00070a007
Popis:	The size of the hydrophobic microdomains of a hydrolyzed copolymer of maleic anhydride and hexyl vinyl ether has been measured in aqueous LiCl solutions by luminescence quenching using a single photon counting technique. Several probe-quencher combinations were employed. The number of repeat units per microdomain averaged 45.6 and was insensitive to changes in the extent of micellization brought about by variations in pH and to changes in the probe-quencher systems. The extent of micellization was deduced from the maximum solubilization achievable with a number of water-insoluble organic compounds
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ce4eb63a5206f5bef8d7d05bfbdfaa10 https://doi.org/10.1021/ma00070a007 Zobrazit plný text záznamu