Polymer conformation and viscometric behaviour:1. conformational transition in poly (benzyl methacrylate) in dilute solutions

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dc.contributor.authorGargallo Gómez, Ligia Teresita
dc.contributor.authorMuñoz, M. I.
dc.contributor.authorRadić Foschino, Deodato D.
dc.date.accessioned2019-12-28T02:45:19Z
dc.date.available2019-12-28T02:45:19Z
dc.date.issued1983
dc.description.abstractThe viscometric and refractometric behaviour of poly (benzyl methacrylate) (PBM) in isobutyl methyl ketone (IMK) as a function of the temperature was studied. The viscometric relations in IMK and toluene by membrane osmometry and GPC at 25ºC were established. The viscometric results show discontinuities in the intrinsic viscosity [?] in IMK and sharp changes in the conformational and thermodynamic parameters K? and B. The variation on the unperturbed dimensions of the polymer chain was attributed to a conformational transition. The influence of the side groups was analyzed. The conformational behaviour of this polymer was compared with the saturated corresponding poly (cyclohexyl methyl methacrylate).
dc.format.extent6
dc.fuente.origenSpringer
dc.identifier.doi10.1007/BF00272234
dc.identifier.urihttps://doi.org/10.1007/BF00272234
dc.identifier.urihttp://link.springer.com/article/10.1007/BF00272234
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/27095
dc.issue.numeroNo. 43621
dc.language.isoen
dc.pagina.final270
dc.pagina.inicio264
dc.revistaPolymer Bulletines_ES
dc.rightsacceso restringido
dc.subjectMethacrylatees_ES
dc.subjectBenzyles_ES
dc.subjectMethyl Methacrylatees_ES
dc.subjectIsobutyles_ES
dc.subjectIntrinsic Viscosityes_ES
dc.subject.ddc620
dc.subject.deweyIngenieríaes_ES
dc.titlePolymer conformation and viscometric behaviour:1. conformational transition in poly (benzyl methacrylate) in dilute solutionses_ES
dc.typeartículo
dc.volumenVol. 10
sipa.codpersvinculados98194
sipa.codpersvinculados49367
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