Reinforcement of Natural Rubber with Core-Shell Structure Silica-Poly(Methyl Methacrylate) Nanoparticles

Figure 5

SEM micrographs of nanocomposites. (a) NR/SiO₂; (b) NR-PMMA/SiO₂; (c) NR-PMMA/SiO₂-PMMA.

(a)

(b)

(c)