CURABLE COMPOSITIONS THAT INCLUDE HYDRAZIDE FUNCTIONAL MATERIALS

摘要

The present invention relates to curable compositions that include a polyfunctional hydrazide material (a) represented by Formula (I) of the specification. The curable compositions further include a reactant (b) that has at least two reactive groups that are reactive with and form covalent bonds with the hydrazide groups of the polyfunctional hydrazide material (a). The present invention also relates to curable powder coating compositions and curable adhesive compositions.