Low-concentration aqueous solutions of undecenoic acid and sodium undecenoate

dc.contributorRodr�guez, J.L., Depto. de Quim. e Ing. Quimica, Universidad Nacional del Sur, Avda. Alem 1253, 8000 Bah�a Blanca, Bs. As., Argentina; Schulz, P.C., Depto. de Quim. e Ing. Quimica, Universidad Nacional del Sur, Avda. Alem 1253, 8000 Bah�a Blanca, Bs. As., Argentina; Puig, J.E., Depto. de Ing. Qu�mica, Ctr. Univ. de Cie. e Ingenierias, Universidad de Guadalajara, Guadalajara, Jalisco, Mexico
dc.creatorRodriguez, J.L.
dc.creatorSchulz, P.C.
dc.creatorPuig, J.E.
dc.date.accessioned2015-09-15T18:19:47Z
dc.date.accessioned2022-11-02T15:45:07Z
dc.date.available2015-09-15T18:19:47Z
dc.date.available2022-11-02T15:45:07Z
dc.date.created2015-09-15T18:19:47Z
dc.date.issued1999
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-0345476319&partnerID=40&md5=b64e3ab893e96128cc90d2a805703ca1
dc.identifierhttp://hdl.handle.net/20.500.12104/42610
dc.identifier10.1007/s003960050492
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/5017999
dc.description.abstractThe behaviors of low-concentration aqueous solutions of 10-undecenoic acid and its sodium salt were studied by several techniques. The acid does not have a critical micelle concentration, but gives an emulsion of very small droplets at (0.8-1) x 10-4 mol dm-3. The emulsion was clearly visible by eye at 0.002 mol dm-3. The sodium salt has a stepwise aggregation process, giving premicellar aggregates at 0.023 � 0.008 mol dm-3, which grow to form micelles at 0.117 � 0.007 mol dm-3. The compositions of the solution and the micelles were also studied.
dc.relationScopus
dc.relationWOS
dc.relationColloid and Polymer Science
dc.relation277
dc.relation11
dc.relation1072
dc.relation1078
dc.titleLow-concentration aqueous solutions of undecenoic acid and sodium undecenoate
dc.typeArticle


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