Polymers of self-and diol reactive formaldehyde-free crosslinking monomers

Abstract From the Canadian patent

A compound represented by the following formula: (SEE FIG. I), wherein R is a C3-C24 olefinically unsaturated organic radical having functionality which renders the nitrogen atom electron deficient the olefinic unsaturation functionality being polymerizable R1 is hydrogen or a C1-C4 alkyl radical or, R and R1 together with the nitrogen atom can form an olefinically unsaturated 5 to 7-member ring which has functionality that renders the nitrogen atom electron deficient and the olefinic unsaturation functionality is polymerizable R2 and R3 are hydrogen, a C1-C4 alkyl or acyl radical or, R2 and R3 together are a C2-C4 alkylene group R4 is hydrogen or a C1-C4 alkyl, acyl, ester amide or acid, …