Development of a flexible and conductive elastomeric composite based on chloroprene rubber
| Autor: | M.G. Maya, Lekshmi Kailas, Sabu Thomas, Soney C. George, Thomasukutty Jose |
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| Přispěvatelé: | International and Inter University Centre for Nanoscience and Nanotechnology |
| Rok vydání: | 2018 |
| Předmět: |
Materials science
Polymers and Plastics Composite number Young's modulus 02 engineering and technology 010402 general chemistry Elastomer reduced graphene oxide 01 natural sciences law.invention symbols.namesake Natural rubber law Ultimate tensile strength Composite material atomic force microscopy Nanocomposite Organic Chemistry 021001 nanoscience & nanotechnology Exfoliation joint 0104 chemical sciences Neoprene dielectric properties visual_art symbols visual_art.visual_art_medium chloroprene rubber conductivity 0210 nano-technology |
| Zdroj: | Polymer Testing. 65:256-263 |
| ISSN: | 0142-9418 |
| Popis: | peer-reviewed Flexible and conductive nanocomposites with enhanced mechanical and dielectric properties have been fabricated from reduced graphene oxide (RGO) reinforced polychloroprene rubber (CR). Composites were prepared on a two-roll mixing mill and the morphological analysis using SEM and TEM showed good dispersibility and exfoliation of RGO layers in the matrix. It imparted a critical role in the enhancement of mechanical and electrical properties of the composites. Composites with 0.9 phr of RGO showed an enhancement in tensile strength, tensile modulus and electrical conductivity as 92%, 75%, and 103 % respectively more than the pristine polychloroprene. RGO formed a good conducting percolating network in the polychloroprene matrix and it led to the formation of a dielectric composite material with enhanced electrical properties. |
| Databáze: | OpenAIRE |
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