Tri-carbamate-functional crosslinking agents

摘要

Compounds are described having the formula: Z represents a cyanuric ring nucleus or the residue of a polyol, L1, L2, and L3 each independently represents a divalent linking group or a covalent bond, and R1, R2, and R3 each independently represents H, alkyl, cycloalkyl, or aryl. These compounds are useful as crosslinking agents for curable compositions such as coating compositions.