Verwendung ausgewählter Klebstoffgemische für die Überlappungsverklebung von Rundumetiketten bei ihrem Auftrag auf Kunststoff-Flaschen

摘要

The invention relates to the use of selected reactive binder constituents (binder constituent(s) A), preferably in a mixture with other binder constituents (B), in overlap adhesives for applying round labels to plastic bottles. Binder constituents (A) are at least partially made in the form of reactive adhesives reacting in various stages, based on multi-functional macro monomer compounds which can be progressively cured according to various reaction mechanisms, whereby the molecular structure of said compounds contains olefinically unsaturated radically reactive groups in addition to moisture-curing isocyanate groups. Monofunctional and/or preferably multi-functional radically reactive mixed constituents are used as binder constituents (B), especially those that are radically bi-functional and devoid of isocyanate groups.