Interaction between Crosslinked Polyelectrolyte Gels and Oppositely Charged Surfactants

Interaction between Crosslinked Polyelectrolyte Gels and Oppositely Charged Surfactants

The interactions between anionic, crosslinked gels and cationic surfactants have been investigated. When exposed to oppositely charged surfactant, the gel collapses into a dense complex of polyion and micelles. During deswelling, the gel phase separates into a micelle-rich, collapsed surface phase,...

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Bibliographic Details
Main Author: Nilsson, Peter
Format: Doctoral Thesis
Language:English
Published: Uppsala universitet, Institutionen för farmaci 2007
Subjects:
Pharmaceutical chemistry
gel
polyelectrolyte
surfactant
deswelling
kinetics
phase separation
volume transition
ion-exchange
diffusion
liquid crystal
SAXS
cubic Pm3n
Farmaceutisk kemi
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-8216
http://nbn-resolving.de/urn:isbn:978-91-554-6970-2

Internet

http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-8216
http://nbn-resolving.de/urn:isbn:978-91-554-6970-2

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