PROCESS FOR THE SYNTHESIS OF RESINS CONTAINING UNSATURATIONS OF THE (METH)ACRYLIC TYPE TO BE CURED BY RADIATION OR HEAT AND USED FOR POWDER PAINTS

摘要

This invention is characterized by the fact that resins comprising (meth)acrylic unsaturations are obtained by reacting functional groups of unsaturated monomers without solvents at temperatures above 150 DEG C and under controlled heat exchange, while maintaining intact their unsaturations, with functional groups of saturated and/or unsaturated polymers. The technologies and the work cycles used for conventional resins may also be used for these resin types.