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|a pubmed24n0569.xml
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|a (NLM)17539666
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|a DE-627
|b ger
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|e rakwb
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|a eng
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|a Bordes, Romain
|e verfasserin
|4 aut
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|a Novel polymerizable surfactants from 1:1 mixtures of alkylcarboxylic acids and norbornene methylenamine
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|c 2007
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|a Text
|b txt
|2 rdacontent
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|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
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|a Band
|b nc
|2 rdacarrier
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|a Date Completed 14.09.2007
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|a Date Revised 26.06.2007
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|a published: Print-Electronic
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|a Citation Status PubMed-not-MEDLINE
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|a A new family of polymerizable surfactants was synthesized starting from a 1:1 mixture of alkylcarboxylic acids (C(10) to C(16)) and norbornene methyleneamine. The ion-paired surfactants exhibited cloud temperatures, surface activity, and critical aggregation concentrations that differed according to the chain length, with a variation indicating a strongly associated ion pair. Light-scattering measurements and electron microscopy observations confirmed the spontaneous formation of stable vesicles (90 nm < d < 370 nm). Also, NMR experiments showed the enclosing of the norbornene part inside the vesicle membrane. Moreover, the addition of sodium chloride allowed the formation of a tubular structure leading to a viscous or gel-like solution. Finally, a preliminary vinylic polymerization test proved the polymerizable character of these ion-paired surfactants by an organometallic catalysis, leading to partially polymerized vesicles
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|a Journal Article
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|a Rbii, Khalid
|e verfasserin
|4 aut
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|a Gonzalez-Pérez, Alfredo
|e verfasserin
|4 aut
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|a Franceschi-Messant, Sophie
|e verfasserin
|4 aut
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1 |
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|a Perez, Emile
|e verfasserin
|4 aut
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|a Rico-Lattes, Isabelle
|e verfasserin
|4 aut
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|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1992
|g 23(2007), 14 vom: 03. Juli, Seite 7526-30
|w (DE-627)NLM098181009
|x 1520-5827
|7 nnns
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773 |
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|g volume:23
|g year:2007
|g number:14
|g day:03
|g month:07
|g pages:7526-30
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|d 23
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|e 14
|b 03
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|h 7526-30
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