DETAILED DESCRIPTION What is claimed is: 1.
A crosslinking coating composition comprising (1) a vinyl polymer containing from about 1 to 100 weight percent of repeating units derived from a monomer of the formula ##STR4## wherein the R group is selected from hydrogen and methyl, R' is selected from hydrogen, alkyls of 1-6 carbon atoms, cycloalkyls of 5-6 carbon atoms, and 2-hydroxyalkyls of 2-6 carbon atoms, and R.
sup.
2 is selected from alkyls of 1-6 carbon atoms, cycloalkyls of 5-6 carbon atoms, and 2-hydroxy alkyls of 2-6 carbon atoms, and the balance of repeating units from one or more copolymerizable ethylenically-unsaturated comonomers and (2) as crosslinking agent an effective amount of a mixture of amine-terminated triazine resins of the average formula ##STR5## wherein R.
sup.
4 is hydrogen, NH.
sub.
2, R.
sub.
5 H, group an aromatic, or aliphatic group of 1-18 carbon atoms, a cycloaliphatic group of 5-6 carbon atoms, or hydroxyalkylamine, R.
sup.
5 is individually, a bridging unit derived from primary diamines selected from aliphatic of 2-14 carbon atoms, aromatic of 6-15 carbon atoms, cycloaliphatic of 5-15 carbon atoms, or --NH(CH.
sub.
2).
sub.
3 --O--(CH.
sub.
2).
sub.
y --O(CH.
sub.
2).
sub.
3 NH--, y is an integer of 2-12, and x is an integer of 0-10.
2.
The composition of claim 1 wherein vinyl polymer contains from about 10 to 60 weight percent of said monomer containing activated carboxylic ester group.
3.
The composition of claim 1 wherein said comonomer is selected from alkyl acrylates and alkyl methacrylates, styrene, acrylonitrile, maleic and fumaric acids, and functional acrylates such as hydroxyethyl acrylate, acrylic acid and acrylamide.
4.
The composition of claim 1 wherein said monomer is methyl acrylamidoglycolate methyl ether.
5.
The composition of claim 1 wherein said monomer is ethyl acrylamidoglycolate ethyl ether.
6.
The composition of claim 1 wherein said monomer is butyl acrylamidoglycolate butyl ether.
7.
The composition of claim 1 wherein said monomer is a mixture consisting of monomers wherein R' and R
|
Manufacturing Materials 
