Research Article
Synthesis and Characterization of Acrylic Acid-g-(-Carrageenan) Copolymer and Study of Its Application
Table 1
Grafting ratio and swelling behavior of acrylic acid-g-carrageenan as a function of the concentration of acrylic acid. [PMS] = 14.0 × 10−3 mol dm−3; [MSA] = 32.0 × 10−4 mol dm−3; [H+] = 15.0 × 10−4 mol dm−3; [CGN] = 1.0 g dm−3; Time = 120 min.; Temp = 40°C.
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[PMS] = concentration of potassium peroxymonosulphate, [MSA] = concentration of mercaptosuccininc acid, [CGN] = concentration of carrageenan. |