SOLVENT-FREE ROOM TEMPERATURE CURING REACTIVE SYSTEMS AND THE USE THEREOF IN THE PRODUCTION OF ADHESIVES SEALING AGENTS CASTING COMPOUNDS MOLDED ARTICLES OR COATINGS

摘要

The present invention relates to novel solventless reactive systems curable at room temperature, based on blocked polyisocyanates, primary amines, compounds with oxirane groups, and 2,3-dimethyl-3,4,5,6-tetrahydropyrimidine, and to processes for the preparation of these solventless reactive systems curable at room temperature.