Thermal Stability of Poly (2-Acrylamido-4- Antipyrinyl) Thiazole Homopolymer and Copolymer of 2-Acrylamido-4- Antipyrinyl Thiazole with Methyl Methacyylate.

ELAgamey, A.; Diab, M. A.; El-Sonbati, A. Z.; Abd-ElGhany, H.

doi:10.21608/bfemu.2020.124751

Thermal Stability of Poly (2-Acrylamido-4- Antipyrinyl) Thiazole Homopolymer and Copolymer of 2-Acrylamido-4- Antipyrinyl Thiazole with Methyl Methacyylate.

Document Type : Research Studies

Authors

¹ Department Chemistry., Faculty of Science at Demiatta., Mansoura University., New-Demiatta., Egypt.

² Departenmt of Chemistry, Faculty of Science at Demiatta, Mansoura University, New-Demitta

³ Chemistry Department., Faculty of Science (Demiatta)., Mansoura University., Demiatta., Egypt.

⁴ Chemistry Department., Faculty of Science at Demiatta., Mansoura University., New-Demiatta., Egypt.

10.21608/bfemu.2020.124751

Abstract

Different concentrations of copolymer of (2-acrylamido-4-antipyrinyl) thiazole with methyl methacrylate were prepared and the reactivity ratio values of copolymerization were calculated using 'H-NMR technique. Thermal analysis of the copolymers showed that the thermal stability are intermediate between poly (2-acrylamido-4-antipyrinyl) thiazole and poly methyl methacrylate homopolymers. The activation energies of the thermal degradation of the copolymers were calculated using Arrhenius relationship.

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