plasticine
Figure 4: DSC curves and FTIR spectra of the ground mixture of Soluplus and IMC-NIC (molar ratio = 1:1) with different weight ratios. Key: a) IMC-NIC physical mixture; b) 0.1:1 (w/w) weight ratio of Soluplus: IMCNIC mixture; c) 0.2:1 (w/w) weight ratio of Soluplus: IMC-NIC mixture; d) 0.4:1 (w/w) weight ratio of Soluplus: IMC-NIC mixture; e) 0.8:1 (w/w) weight ratio of Soluplus: IMC-NIC mixture.