Adhesive formulations
AssigneeBayer MaterialScience AG
InventorsDorota Greszta-Franz, Berta Vega Sanchez, Beate Baumbach, Hans-Josef Laas, Mathias Matner
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Abstract
The present invention relates to adhesive formulations based on uretdione-group-comprising polyaddition compounds that are free of isocyanate groups and monomeric polyisocyanates, and to the use thereof for the production of adhesive bonds between substrates, in particular for the production of flexible film composites.
Claims13
-12. (canceled)
An adhesive formulation comprising one or more uretdione-group-comprising polyaddition compound that comprise less than 2 wt. % free isocyanate groups and no monomeric polyisocyanates, and which can be used as an adhesive at temperatures of less than 100° C.
Dependencies are inferred from the claim text.