Figures & data
FIGURE 1 FT-IR spectra of MA-g-PEW.
FIGURE 2 FT-IR spectra of MA-g-PEW and the modified calcium carbonate with increasing weight ratio of MA-g-PEW to calcium carbonate.
FIGURE 3 TEM images of unmodified and modified calcium carbonate.
FIGURE 4 Effects of the weight ratio of MA-g-PEW to calcium carbonate on the active ratio.
FIGURE 5 The shear force of different weight ratio of MA-g-PEW calcium carbonate.
FIGURE 6 The viscidity of different weight ratio of MA-g-PEW to calcium carbonate.
