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Ms. Noha Ramadan
Teaching assistant at faculty of engineering Ain shams university

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Research Keywords & Expertise

0 Composite
0 natural fibre composites
0 Vacuum Assisted Resin Infusion Moulding
0 Mechanical tests
0 Flame retardancy of polymer composites

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Career Timeline

Faculty of engineering Ain shams university

Others

01 January 2012 - 01 September 2021




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Review
Published: 03 March 2021 in Materials
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Epoxy and unsaturated polyester resins are the most used thermosetting polymers. They are commonly used in electronics, construction, marine, automotive and aircraft industries. Moreover, reinforcing both epoxy and unsaturated polyester resins with carbon or glass fibre in a fabric form has enabled them to be used in high-performance applications. However, their organic nature as any other polymeric materials made them highly flammable materials. Enhancing the flame retardancy performance of thermosetting polymers and their composites can be improved by the addition of flame-retardant materials, but this comes at the expense of their mechanical properties. In this regard, a comprehensive review on the recent research articles that studied the flame retardancy of epoxy resin, unsaturated polyester resin and their composites were covered. Flame retardancy performance of different flame retardant/polymer systems was evaluated in terms of Flame Retardancy index (FRI) that was calculated based on the data extracted from the cone calorimeter test. Furthermore, flame retardant selection charts that relate between the flame retardancy level with mechanical properties in the aspects of tensile and flexural strength were presented. This review paper is also dedicated to providing the reader with a brief overview on the combustion mechanism of polymeric materials, their flammability behaviour and the commonly used flammability testing techniques and the mechanism of action of flame retardants.

ACS Style

Noha Ramadan; Mohamed Taha; Angela La Rosa; Ahmed Elsabbagh. Towards Selection Charts for Epoxy Resin, Unsaturated Polyester Resin and Their Fibre-Fabric Composites with Flame Retardants. Materials 2021, 14, 1181 .

AMA Style

Noha Ramadan, Mohamed Taha, Angela La Rosa, Ahmed Elsabbagh. Towards Selection Charts for Epoxy Resin, Unsaturated Polyester Resin and Their Fibre-Fabric Composites with Flame Retardants. Materials. 2021; 14 (5):1181.

Chicago/Turabian Style

Noha Ramadan; Mohamed Taha; Angela La Rosa; Ahmed Elsabbagh. 2021. "Towards Selection Charts for Epoxy Resin, Unsaturated Polyester Resin and Their Fibre-Fabric Composites with Flame Retardants." Materials 14, no. 5: 1181.