A CROSSLINKABLE COMPOSITION CROSS-LINKABLE BY REAL MICHAEL ADDITION REACTION AND RESINS FOR USE IN SAID COMPOSITION

摘要

A composition, for use in a process for the preparation of a RMA crosslinkable composition, obtainable by a process comprising in situ precipitation of a sag control agent (SCA) in a RMA donor resin comprising component A having at least 2 acidic protons C-H in activated methylene or methine or in a RMA acceptor resin comprising component B having at least 2 activated unsaturated groups by in-situ reacting an isocyanate with an amine compound.