Performance properties of pigmented polyvinyl chloride nanocomposites |
| |
| Authors: | NM Ahmed SH Mansour SL Abd-El-Messieh |
| |
| Affiliation: | 1. Polymers and Pigments Department, National Research Center, Cairo, Egypt;2. Microwave Physics and Dielectrics Department, National Research Centre, Dokki, Cairo, Egypt |
| |
| Abstract: | This work highlighted the role of blue CoO·MgO·Al2O3 pigments in changing some properties of PVC composites such as electrical, mechanical and thermal properties. The pigments were prepared by doping different ratios of magnesium in cobalt aluminate crystals using solid–solid interaction. The prepared pigments were characterized by different instrumental analysis (e.g. XRD, SEM and TEM). The influences of different concentrations of nanosized CoO·MgO·Al2O3 pigment on PVC prepared by solution blending were studied. The obtained data revealed that PVC nanocomposites containing 1CoO·1MgO·Al2O3 pigments show the most promising results. The composites containing 5 wt% of the three compositions of pigments exhibit the optimum electrical, mechanical as well as thermal properties. |
| |
| Keywords: | A Nano-materials C Casting Polyvinyl chloride |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
