Poly(vinyl acetate)(PVAc)grafted polystyrene(PSt)composite microspheres(PVAc-g-PSt)were prepared by dispersion copolymerization of styrene with PVAc macromonomer. The latter acted as dispersion stabilizer.
Crosslinked polystyrene microspheres of over 1 μm were prepared with diacryl phthalate(DAC) and divinylbenzene(DVB) as crosslinker and poly(N vinylpyrrolidone)(PVP) as stabilizer in ethanol water dispersion medium by dispersion copolymerization.
Synthesis of Polypyrrole Nanoparticles by Dispersion Polymerization
The monosized macroporous-polymer beads based on cross-linked poly(glycidyl methacrylate) have been synthesized by a new improving method-combining dispersion polymerization with swelling polymerization and polymeric solution porogens.
In order to achieve microscopic polymer blending, dispersion polymerization in a polymeric medium appears an interesting approach.
PMMA particles, which were obtained using the dispersion polymerization method and spherical in shape with a monodisperse size distribution, were used as the core material for three different particle sizes.
Graft polymerization of styrene from silica nanoparticles using a dispersion polymerization method