Effect of the Recycled Rubber on the Properties of Recycled Rubber/Recycled Polypropylene Blends
| dc.citation.epage | 188 | |
| dc.citation.issue | 22 | |
| dc.citation.journalAbbreviatedTitle | ing.cienc. | eng |
| dc.citation.journalTitle | IngenierĆa y Ciencia | spa |
| dc.citation.spage | 173 | |
| dc.citation.volume | 11 | |
| dc.contributor.affiliation | Universidad de Antioquia | spa |
| dc.contributor.affiliation | Universidad de Antioquia | spa |
| dc.contributor.affiliation | Universidad de Antioquia | spa |
| dc.contributor.affiliation | Universidad Francisco de Paula Santander | spa |
| dc.contributor.author | Ciro, Erwin | spa |
| dc.contributor.author | Parra, Jorge | spa |
| dc.contributor.author | Zapata, Manuel | spa |
| dc.contributor.author | Murillo, Edwin A. | spa |
| dc.date | 2015-08-04 | |
| dc.date.accessioned | 2015-12-09T14:50:46Z | |
| dc.date.available | 2015-12-09T14:50:46Z | |
| dc.date.issued | 2015-08-04 | |
| dc.description | This study evaluates the influence of recycled rubber (RR) with a specific particle size in the properties of blends, blended recycled polypropylene/polyethylene (RPP) and RR (RPP/RR) -- The proportions of RPP/RR employed to obtain the blends were as follows: 90/10 (PP90), 75/25 (PP75), 60/40 (PP60) and 45/55 (PP45) -- The particle size of the RR employed was 850 Āµm -- The properties of the blends were evaluated by rheometric, thermogravimetric (TGA), differential scanning calorimetric (DSC), scanning electronic microscopy (SEM), density, melt flow index and tensile analysis -- The maximum torque increased with the RPP content -- By DSC analysis, it was observed that the RPP exhibited two melting temperatures, the first corresponded to low density polyethylene (LDPE) and the second to polypropylene (PP) -- Furthermore, the RR affected the crystallinity of the RPP -- By using SEM and TGA analyses, it was determined that the RPP as well as RR contained fillers -- The blend densities were higher than those of RPP -- The melt flow index exhibited a trend with the amount of RR.PACS: 61.25.hk, 83.80.Va, 81.05.Lg | |
| dc.description | Este estudio evalĆŗa la influencia de caucho reciclado (RR) con un tamaƱo de partĆcula especĆfico en las propiedades de mezclas, mezclas de polipropileno reciclado/polietileno (RPP) y RR (RPP/RR) -- Las proporciones de RPP/RR para obtener los compĆ³sitos fueron como sigue: 90/10 (PP90), 75/25 (PP75), 60/40 (PP60) and 45/55 (PP45) -- El tamaƱo de partĆcula empleado del RR fue 850 Āµm -- Las propiedades de las mezclas, fueron evaluadas por anĆ”lisis reomĆ©trico, termogravimĆ©trico (TGA), calorimetrĆa diferencial de barrido (DSC), microscopia de barrido electrĆ³nica (SEM), densidad, Ćndice de fluidez y tĆ©nsil -- El torque mĆ”ximo incrementĆ³ con el contenido de RPP -- Por anĆ”lisis DSC se observĆ³ que el RPP exhibiĆ³ dos temperaturas de fusiĆ³n, la primera correspondiĆ³ al polietileno de baja densidad (LDPE) y la segunda al polipropileno (PP) -- AdemĆ”s, el RR afectĆ³ la cristalinidad del RPP -- Por anĆ”lisis de SEM y TGA, se determinĆ³ que el RR y el RPP contenĆan rellenos -- Las densidades de las mezclas fueron mĆ”s altas que la del RPP -- El Ćndice de fluidez exhibiĆ³ una tendencia con la cantidad de RR.PACS: 61.25.hk, 83.80.Va, 81.05.Lg | |
| dc.format | application/pdf | |
| dc.format | text/html | |
| dc.identifier.doi | 10.17230/ingciencia.11.22.8 | |
| dc.identifier.issn | 2256-4314 | |
| dc.identifier.issn | 1794ā9165 | |
| dc.identifier.uri | http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/2638 | |
| dc.identifier.uri | http://hdl.handle.net/10784/7879 | |
| dc.language.iso | eng | spa |
| dc.publisher | Universidad EAFIT | spa |
| dc.relation.ispartof | IngenierĆa y Ciencia - ing.cienc.; Vol 11, No 22 (2015); 173-188 | eng |
| dc.relation.isversionof | http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/2638 | |
| dc.rights | Copyright (c) 2015 IngenierĆa y Ciencia | ing.cienc. | spa |
| dc.rights | http://creativecommons.org/licenses/by/4.0 | spa |
| dc.rights.accessrights | info:eu-repo/semantics/openAccess | eng |
| dc.rights.local | Acceso abierto | spa |
| dc.source | instname:Universidad EAFIT | |
| dc.source | reponame:Repositorio Institucional Universidad EAFIT | |
| dc.source | IngenierĆa y Ciencia | ing.cienc.; Vol 11, No 22 (2015); 173-188 | eng |
| dc.subject | 61.25.hk | eng |
| dc.subject | 83.80.Va | eng |
| dc.subject | 81.05.Lg | eng |
| dc.subject | 61.25.hk | spa |
| dc.subject | 83.80.Va | spa |
| dc.subject | 81.05.Lg | spa |
| dc.subject | CompĆ³sitos | |
| dc.subject | Caucho reciclado | |
| dc.subject | Polipropileno reciclado | |
| dc.subject.keyword | Polypropylene | |
| dc.subject.keyword | Rubber | |
| dc.subject.keyword | Thermogravimetry | |
| dc.subject.keyword | Calorimeters and calorimetry | |
| dc.subject.keyword | Electron microscopy | |
| dc.subject.lemb | POLIPROPILENO | |
| dc.subject.lemb | CAUCHO | |
| dc.subject.lemb | TERMOGRAVIMETRIA | |
| dc.subject.lemb | CALORIMETRĆA | |
| dc.subject.lemb | MICROSCOPIA ELECTRĆNICA | |
| dc.title | Effect of the Recycled Rubber on the Properties of Recycled Rubber/Recycled Polypropylene Blends | eng |
| dc.title | Efecto de caucho reciclado en las propiedades de mezclas de caucho reciclado y polipropileno reciclado | spa |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
| dc.type | article | |
| dc.type.local | ArtĆculo | spa |