| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1681784 | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | 2010 | 8 Pages |
Abstract
In the present study, the synergistic effect of carbon black (CB) content % and gamma irradiation on some mechanical, thermal, chemical stability and micro-structural properties of the moulded waste polyamide copolymer/recycled waste rubber powder (rPA/WRP) 50/50 was investigated. The ternary composites of CB concentrations, 6, 12, 18, and 24Â wt.%, were irradiated with doses of 50, 100, 150 and 200Â kGy. The composites mechanical properties: tensile strength, elongation at break, and hardness, and the thermal properties: melting temperature (Tm) and (ÎH) were measured. Also, scanning electron microscopy (SEM), thermogravimetric analysis (TGA), swelling and chemical stability were investigated.
Related Topics
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Authors
Medhat M. Hassan, Nagwa A. Badway, Azza M. Gamal, Mona Y. Elnaggar, El-Sayed A. Hegazy,