For these studies a homogenized sample of PPW at about 10 g
was taken to identify the composition of plastics, a 1:1 ratio of
mixture of PVC and PVDC among PP, PE and CP films was
considered for experimentation. The individual plastics composition
piece by piece analysis was also done by using ATR-FTIR
(Attenuated Total Reflectance-Fourier Transform Infrared