Preparation and Characterization of Binary Polymer Blend Reinforced with Polypropylene, Carbon and Hybrid Fibers

Authors

  • Awham M. Hameed
  • Nada R. Kareem

Abstract

In this study , a binary polymer blend was prepared and characterized before and after the reinforcement with polypropylene, carbon fibers and hybrid of both types. Epoxy/polyvinyl chloride (EP/PVC) blends were prepared with different weight ratios including (0, 5, 10, 15 and 20)% of (PVC). The influence of addition of (PVC) on the mechanical properties of epoxy resin was examined. The microstructure and impact fracture surfaces of the blends and their composites were investigated by scanning electron microscope (SEM). The experimental results show that the mixing ratio of 20% (PVC) hasthe highest impact strength compared to other ratios. The percentage (80/20) % of (EP/PVC) reinforced with carbon fibers records the highest values for both impact strength (I.S.) and Young's modulus (E); while the hybrid composite has higher Shore D hardness compared with other composites prepared from the same blend.

Keywords: Polymer Blend; Miscibility ; Epoxy; PVC; Composites; Mechanical Properties.

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Published

2025-04-24

How to Cite

Awham M. Hameed, & Nada R. Kareem. (2025). Preparation and Characterization of Binary Polymer Blend Reinforced with Polypropylene, Carbon and Hybrid Fibers. Jordan Journal of Physics, 7(1). Retrieved from https://jjp.yu.edu.jo/index.php/jjp/article/view/868

Issue

Vol. 7 No. 1 (2014)

Section

Articles