Sample      Pg     2θ Scale   %Cr   C.I.
      I15       I22.68
H. sabdariffa
Hs-g-poly(MA)
-
60.24
40
31
136
68
77.20
68.68
0.70
0.54
Hs-g-poly(MA-co-4VP) 11.50 56 93 65.03 0.39
Hs-g-poly(MA-co-Am) 23.75 43 79 64.75 0.45
Hs-g-poly(MA-co-BA) 47.14 35 62 63.91 0.43
Hs-g-poly(MA-co-AA) 74.14 32 55 63.21 0.41
Hs-g-poly(MA-co-AN) 100.64 16 32 66.66 0.50
Hs-g-poly(MA-co-VA) 138.52 08 12 60.00 0.33
Table 2: The % Cr and C. I. of the H. sabdariffa fiber and its graft copolymers.
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