THERMAL STUDIES OF METAL POLYSTYRENES .4.

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dc.contributor.authorCARDENAS, G
dc.contributor.authorRETAMAL, C
dc.contributor.authorTAGLE, LH
dc.date.accessioned2025-01-23T19:22:12Z
dc.date.available2025-01-23T19:22:12Z
dc.date.issued1992
dc.description.abstractThe thermal stability of metal polystyrene was determined by thermogravimetric analyses (TGA) from 25 to 250-degrees-C under nitrogen flow.
dc.description.abstractThe kinetic data obtained by TGA show that the thermostability of these polymers decreases in the following order: Pd-PS > Au-PS > Bi-PS > Cu-PS > In-PS > Ga-PS > Sb-PS > Ge-PS. The data might indicate that the thermal stability of these polymers is related to the metal attached to the polymer chain. The energies of activation of the metal polystyrenes were determined. The order of reaction for the thermal decomposition of these metal polymers was zero. The pre-exponential factor and decomposition temperatures were determined.
dc.fuente.origenWOS
dc.identifier.issn0040-6031
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/98990
dc.identifier.wosidWOS:A1992HK77800014
dc.issue.numero1
dc.language.isoen
dc.pagina.final128
dc.pagina.inicio123
dc.revistaThermochimica acta
dc.rightsacceso restringido
dc.subject.ods03 Good Health and Well-being
dc.subject.odspa03 Salud y bienestar
dc.titleTHERMAL STUDIES OF METAL POLYSTYRENES .4.
dc.typeartículo
dc.volumen198
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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