STABLE DISPERSIONS OF ORGANIC POLYMERS IN POLYEPOXIDES AND A PROCESS FOR PREPARING SUCH DISPERSIONS

摘要

The title dispersion soln., whose viscosity is low and whose softening temp. is low, too, is prepd. Organic polymers which are polymerization products of unsaturated ethylene monomer form insoluble dispersed phase above 60C in polyepoxide. The size of dispersed particle is less than 20 m. The amount of dispersed organic polymer is 5-70 wt.% of total dispersion soln.. The size and distribution of the dispersed particles are easily controlled.