463907.fig.003a
(a) CMG D.S. = 0.2; 0 KGy
463907.fig.003b
(b) CMG D.S. = 0.2; 1 KGy
463907.fig.003c
(c) CMG D.S. = 0.2; 2.5 KGy
463907.fig.003d
(d) CMG D.S. = 0.2; 5 KGy
463907.fig.003e
(e) CMG D.S. = 0.2; 10 KGy
463907.fig.003f
(f) CMG D.S. = 0.2; 20 KGy
463907.fig.003g
(g) CMG D.S. = 0.2; 50 KGy
Figure 3: Effect of radiation processing on the viscoelastic behavior of carboxymethylated guar (CMG) of degree of substitution (D.S.) = 0.2: (a) unirradiated; (b) irradiated at 1 KGy; (c) irradiated at 2.5 KGy; (d) irradiated at 5 KGy; (e) irradiated at 10 KGy; (f) irradiated at 20 KGy; (g) irradiated at 50 KGy.