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https://ri.ufs.br/jspui/handle/riufs/26069| Document Type: | Artigo |
| Title: | A microrheological study of poly (methyl methacrylate) elastomer/poly (ethylene terephthalate) (PMMAelast/PET) blends |
| Authors: | Reinaldo, Juciklécia da Silva Damasceno, Igor Zumba Ueki, Marcelo Massayoshi Ito, Edson Noriyuki |
| Issue Date: | 2017 |
| Resumo : | This study involved an evaluation of the influence of phase inversion in poly(methyl methacrylate) elastomer/poly(ethylene terephthalate) binary blends (PMMAelast/PET) and the effect of the addition of poly(methyl methacrylate-glycidyl methacrylate-ethyl acrylate) (MGE) interfacial compatibilizer on the microrheological properties of this polymer blend. Thermal, dynamic mechanical thermal, rheological and morphological analyses were performed using sensitive techniques such as differential scanning calorimetry (DSC), dynamic mechanical thermal analysis (DMTA), parallel plates rheometry in the linear viscoelastic region, and atomic force microscopy (AFM), respectively. In this study, it was found that variations in the percentage of the PET phase influenced the correlation between the rheological properties at low shear rates and the morphology of the PMMAelast/PET binary blend and of the PMMAelast/PET/MGE compatibilized blend. |
| Keywords: | PMMA/PET blend Parallel plates rheometry AFM |
| ISSN: | 1980-5373 |
| Is part of: | Materials Research |
| Language: | eng |
| Publisher / Institution : | Associação Brasileira de Metalurgia, Materiais e Mineração (ABM) / Associação Brasileira de Cerâmica (ABC) / Associação Brasileira de Polímeros (ABPol) |
| Citation: | REINALDO, J. S. et al. A microrheological study of poly (methyl methacrylate) elastomer/poly (ethylene terephthalate) (PMMAelast/PET) blends. Materials Research, São Carlos, v. 20, p. 694–700, 2017. Suplemento 2. DOI: https://doi.org/10.1590/1980-5373-MR-2016-0929. Disponível em: https://www.scielo.br/j/mr/a/MWWR9WSM7z693Q9r6ngDPCd/?lang=en. Acesso em: 9 set. 2026. |
| License: | Creative Commons Atribuição 4.0 Internacional (CC BY 4.0) |
| Identifier: | http://dx.doi.org/10.1590/1980-5373-MR-2016-0929 |
| URI: | https://ri.ufs.br/jspui/handle/riufs/26069 |
| Appears in Collections: | DCEM - Artigos de periódicos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| MicrorheologicalStudyPolyElastomerPMMA.pdf | 2,64 MB | Adobe PDF |  View/Open |
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