(a)

(b)

(c)

(d)

Figure 4: Spectroscopy analysis of PMMA resins. (a) FT-IR of standard PMMA. (b) FT-IR of nanopigmented PMMA. (c) and (d) Raman Dispersive spectra from synthesized PMMA resins without and with nanopigments, respectively. Intensity of peaks is in arbitrary units (a.u.).