Patent ID: 9011630
Filing Date: 2015-04-21
Classification: C08G,C09J

Abstract:
1. A curable composition comprising: a) at least one blocked amine BA having a blocked, hydrolytically activatable amino group and either at least one additional blocked, hydrolytically activatable amino group or at least one reactive group R selected from the group consisting of a hydroxyl group, mercapto group and a secondary amino group; and b) at least one surface-deactivated polyisocyanate DI that is solid at room temperature, wherein the blocked amine BA is an aldimine BA2 of a formula (I), where n represents 1 or 2 or 3 or 4, and m represents 0 or 1, provided that m+n represents 2 or 3 or 4; and where A represents either an m+n-valent hydrocarbon moiety having from 2 to 30 C atoms, or together with R X represents O or S or N—R Z is free from reactive groups R and primary amino groups and