Resin composition for toners and a toner containing the same

摘要

A resin composition for toners with excellent characteristics is provided. The composition comprises, as principal components, a resin (A) containing carboxyl groups and a resin (B) containing glycidyl or beta -methylglycidyl groups, wherein the resin (A) is obtained by a reaction between a multivalent metal compound (m) and copolymer alpha , said copolymer alpha being obtained from a styrene type monomer (a), a (meth)acrylic ester monomer (b), and a vinyl type monomer (c) containing carboxyl groups, and the resin (B) is copolymer beta obtained from a vinyl type monomer (d) containing glycidyl or beta -methylglycidyl groups and another vinyl type monomer (e).