MULTICOMPONENT SYSTEMS, METHOD FOR PRODUCING THE SAME AND USE THEREOF

摘要

The invention relates to multicomponent systems which comprise or contain at least the following components: (I) at least one W/O dispersion that contains, dissolved and/or dispersed in at least one organic solvent, water and at least one water-soluble and/or water-dispersible, oligomer and/or polymer binder (A) having at least two isocyanate-reactive functional groups; (II) at least one water-free, liquid component that contains or consists of at least one polyisocyanate (B); and (III) water or at least one aqueous component that contains, dispersed and/or dissolved in water, at least one binder (A). The invention also relates to a method of producing said systems and to their use in the production of W/O dispersions that can be cured thermally or thermally and with actinic radiation, and to their use as coating substances, adhesives and sealants for producing coatings, adhesive layers or seals.