PROCESS AND UNIT FOR THE CONTINUOUS PREPARATION OF ISOCYANATE-CONTAINING POLYURETHANE PREPOLYMERS

摘要

This invention relates to a process for the continuous preparation of moderate to high viscosity reaction products requiring moderate to long reaction times (e.g. a polymer(s) including prepolymer(s)), specifically relates to the continuous preparation of an isocyanate-containing polyurethane prepolymer(s) useful in the production of polyurethane articles.