Induction of β phase nucleated polypropylene using a CaCO3 micrometer in industrial conditions
| Audiencia | Público en general | es_ES |
| Cobertura | México[ 143] | es_ES |
| Fecha de ingreso | 2026-10-05T16:35:07Z | |
| Fecha de publicación | 2010-01-01 | |
| Resumen | With the aim of inducing the β modification in isotactic propylene (iPP), three industrial processes were tested, and calcium carbonate with a particulate size of 0.7 microns was used as the nucleating agent. A surface modification was carried out as a part of the calcium carbonate with stearic acid and it was used; however, the other part was used without surface modification. They were made from master batches using TSE. Dilutions in cast film were made from master batches using single screw extruder (SSE). Finally, annealed films were made with a heating press. So, β phase content of the TSE sample, SSE sample, and the annealed sample were measured by X-Ray diffraction (XRD) and their thermal behavior was measured by Differential Scanning Calorimetry (DSC). The β spherulites where also observed by Product Lifecycle Management (PLM). | es_ES |
| ISBN | 978-160511252-7 | es_ES |
| URI | https://riuat.uat.edu.mx/handle/123456789/6580 | |
| Idioma | Inglés[20] | es_ES |
| Relación | Materials Research Society Symposium Proceedings | es_ES |
| URL relacionado | https://www.scopus.com/pages/publications/79952547523?origin=resultslist | es_ES |
| Derechos | Acceso restringido / Suscripción (Metadatos de producción científica) | es_ES |
| Licencia | http://purl.org/coar/access_right/c_16ec | es_ES |
| Fuente | Materials Research Society Symposium Proceedings | |
| Palabra clave | Crystal | es_ES |
| Palabra clave | Polymer | es_ES |
| Palabra clave | X-ray diffraction | es_ES |
| Título | Induction of β phase nucleated polypropylene using a CaCO3 micrometer in industrial conditions | es_ES |
| Tipo | Ponencia | es_ES |
| Arbitrado | Ha sido Arbitrado | es_ES |
| Autor | Nava, D.P. | |
| Autor | Morales, C.A. | |
| Autor | Lozano, R.T. | |
| Autor | Rodríguez, G.F. | |
| Autor | Nava, D.P. | es_ES |
| Autor | Morales, C.A. | es_ES |
| Autor | Lozano, R.T. | es_ES |
| Autor | Rodríguez, G.F. | es_ES |
| Institución | Universidad Autónoma de Tamaulipas | |
| Institución | Universidad Autónoma de Tamaulipas | es_ES |
| Rango de páginas | 143-148 | es_ES |
| URL relacionada | https://www.scopus.com/pages/publications/79952547523?origin=resultslist | |
| Tipo de artículo | Indexado | |
| Tipo de artículo | Indexado | es_ES |
| Volumen | 1275 | es_ES |