Patent ID: 7504459

Claim:
A composition, comprising: a (meth)acrylate amide acetal of the formula wherein R 42 -R 49 independently represent a hydrogen, C 1 -C 20 alkyl, C 1 -C 20 alkenyl, C 1 -C 20 alkynyl, C 1 -C 20 aryl, C 1 -C 20 alkyl ester, or C 1 -C 20 aralkyl group, said alkyl, alkynyl, aryl, or aralkyl may each have one or more substituents selected from the groups consisting of halo, alkoxy, imino, and dialkylamino; R 41 is (CR 50 R 51 ) n wherein R 50 and R 51 independently represent a hydrogen, C 1 -C 20 alkyl, C 1 -C 20 alkenyl, C 1 -C 20 alkynyl, C 1 -C 20 aryl, C 1 -C 20 alkyl ester, or C 1 -C 20 aralkyl group; R 52 is hydrogen or methyl; n is 1-10; and a crosslinking moiety.