Efeitos da história térmica nas propriedades do polímero pet: um experimento para ensino de análise térmica

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorBannach, Gilbert
dc.creatorPerpétuo, Glauco Lini
dc.creatorCavalheiro, Éder Tadeu Gomes
dc.creatorCavalheiro, Carla Cristina Schmitt
dc.creatorRocha, Rafael Rodrigo
dc.date2014-05-20T13:26:52Z
dc.date2014-05-20T13:26:52Z
dc.date2011-01-01
dc.date.accessioned2017-04-05T20:06:46Z
dc.date.available2017-04-05T20:06:46Z
dc.identifierQuímica Nova. Sociedade Brasileira de Química, v. 34, n. 10, p. 1825-1829, 2011.
dc.identifier0100-4042
dc.identifierhttp://hdl.handle.net/11449/8719
dc.identifier10.1590/S0100-40422011001000016
dc.identifierS0100-40422011001000016
dc.identifierWOS:000297985900016
dc.identifierS0100-40422011001000016.pdf
dc.identifierhttp://dx.doi.org/10.1590/S0100-40422011001000016
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/857026
dc.descriptionPolyethilenetherephtalate (PET) is commonly used in manufacturing of beverage bottles representing a didactic appeal in thermal analysis education due to its presence in the student's day life. Additionally such polymer presents well defined thermal analytical curves and a well known thermal behavior. TGA curve is used to present the thermal stability. The thermal history effects in the thermal properties of a PET sample from a soft drink bottle are used to demonstrate the effect of different heating/cooling conditions on glass transition, melting, crystallization and crystalline degree using DSC curves.
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.languagepor
dc.publisherSociedade Brasileira de Química
dc.relationQuímica Nova
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectthermal analysis education
dc.subjectpolymers, PET
dc.titleEfeitos da história térmica nas propriedades do polímero pet: um experimento para ensino de análise térmica
dc.typeOtro


Este ítem pertenece a la siguiente institución