Patent ID: 6124416
Filing Date: 2000-09-26
Classification: C08F,C08G

Abstract:
An aqueous emulsion comprising at least one (co)polymer, said (co)polymer comprising a monomer having formula (1):(R.sub.1 R.sub.2 C.dbd.CR.sub.3 --CO--L--).sub.q A(--NCOblock).sub.p( 1)whereinR.sub.1, R.sub.2, and R.sub.3, which are the same or different, represent a hydrogen or a group selected from:hydrocarbon chains comprising 1 to 12 carbon atoms;halogens; andelectron-withdrawing functional groups;L, which is the same or different, represents a divalent hydrocarbon radical comprising 2 to 12 carbon atoms;A represents an organic backbone which has n free valencies, n is a number between 2 and 7, and is equal to p+q;NCOblock represents a protected isocyanate functional group;p is a number between 1 and 6; andq is a number between 1 and 6.