A method for emulsion polymerization of vinyl monomers initiated by ac
celerated electrons is described. Contrary to common opinion, the deve
loped method is not inferior to gamma-initiated emulsion polymerizatio
n with respect to the basic parameters (absorbed dose, polymerization
rate, molecular mass of the polymers obtained). We confirm that proces
ses of destruction of free radicals in the aqueous phase play an insig
nificant role in emulsion polymerization.