NOVEL CYCLIC UREA DERIVATIVE

摘要

Disclosed is cyclic urea derivatives represented by the following formula (A): (A) wherein n is an integer of 0 or 1; m is an integer of 1 to 15; X is oxygen, sulfur or -NR1- (R1 is hydrogen or an alkyl group having 1 to 5 carbon atoms); R is an alkyl-, cycloalkyl -, aryl-, aralkyl-, alkaryl- and glycidyl group having 1 to 27 carbon atoms, or an alkyl-, cycloalkyl-, aryl-, aralkyl- and alkaryl group containing at least one , O, S and N and having 1 to 27 carbon atoms with a molecular weight of 15 to 500, said groups substituted by glycidyl-, hydroxylic, nitro groups, halogens, cyano-, formyl- or amino groups, or polyester, polyether-, polyurethane and polyamide groups having a molecular weight of 500 to 100,000.