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This study presents the qualitative and quantitative analyses of Fourier Transform Infrared (FTIR) spectra of poly(methyl methacrylate)/poly(vinyl chloride) blends (PMMA/PVC), as well as PVC-g-PMMA graft copolymers. Graft copolymerizations of methyl methacrylate (MMA) onto PVC macromolecules were carried out in the mixture of cyclohexanone/N,N-dimethylformamide as solvents, dibenzoyl peroxide as initiator and nitrogen medium. | Preparation and ftir studies of PMMA/PVC polymer blends, PVC-g-PMMA graft copolymers and evaluating graft content
