Basic Science Sector

Citation:

AlMusle, N. A., E. A. Hassan, A. S. A. - E. - M. Al-Sherbini, and M. G. A. Muhgoub, "Graft copolymerization of acrylamide onto gum karaya using diode laser (532nm)", Elixir Chem. Phys., 2011.

Abstract:

Graft copolymerization of acrylamide (AAm) on Gum Karaya GK using diode laser (532 nm) was investigated. The results showed that, the optimum conditions to achieve efficient graft copolymerization were: 60 minutes laser irradiation time and 0.5 gm of GK, 0.142 gm of acrylamide (monomer). The percentage of graft efficiency and percentage of graft yield were 28.00%, and 98.59%, respectively.

Notes:

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