Poly(methyl methacrylate) zine oxide (ZnO) (PMMA/ZnO) nanocomposites were successfully prepared by the solution radical copolymerization of the monomer, methyl methacrylate (MMA), and the oleic acid–modified ZnO nanoparticles (OA‐ZnO) with 2,2′‐azobis(isobutylonitrile) (AIBN) as initiator in toluene. The products were characterized by elemental analysis (EA), Fourier transform infrared spectroscopy (FT‐IR), transmission electron microscopy (TEM) and thermogravimetric analysis (TGA). Ultraviolet ‐variable (UV‐Vis) analysis showed that the composites had high absorption in the ultraviolet region and low absorption in the visible region. The absorption in the ultraviolet region depended on the content of ZnO nanoparticles in the nanocomposites. It is expected that they can be used as UV‐filters in optical materials.
No takes yet. Share an insight, caveat, or question.
Liu et al. (2006) studied this question.
Synapse has enriched 4 closely related papers on similar clinical questions. Consider them for comparative context: