Blend of recycled poly(ethylene terephthalate) and polycarbonate with polyaniline for antistatic packaging
| Autor: | Ana Maria G da Silva, Carolina L. Morelli, Karina de Almeida Barcelos, Mercês Coelho da Silva |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
010407 polymers
Materials science Polymers and Plastics 02 engineering and technology 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences Rubbing chemistry.chemical_compound chemistry visual_art Polyaniline Electronic component Materials Chemistry Ceramics and Composites visual_art.visual_art_medium Antistatic agent Polycarbonate Composite material 0210 nano-technology Poly ethylene |
| Zdroj: | Polymers and Polymer Composites. 28:331-337 |
| ISSN: | 1478-2391 0967-3911 |
| DOI: | 10.1177/0967391119874994 |
| Popis: | Antistatic packagings are very important for proper transportation and storage of electronic components since these components can be damaged with electric overloads generated through rubbing. Therefore, the purpose of this study was to develop an innovative material for antistatic packaging with a sustainable character. For this, a blend of recycled poly(ethylene terephthalate) (PET), polycarbonate (PC), and polyaniline (PAni) was prepared by melt extrusion. Samples have a final content of 68 wt% of PET, 29 wt% of PC, and 3 wt% of PAni doped with cobalt (PAni-Co). The properties were determined by differential scanning calorimetry, thermogravimetric analysis, tensile testing, electrical resistivity analysis, and Fourier transform infrared spectroscopy. To the best of our knowledge, no previous work studied the incorporation of PAni-Co in PET/PC blend. |
| Databáze: | OpenAIRE |
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