Patent ID: 7943713
Filing Date: 2011-05-17
Classification: C08F,C08G,D21H

Abstract:
1. A polymeric compound of general formula 1, 1A or 4: wherein R 1 and R 5 are each independently selected from H, C 1 to C 6 branched or non-branched alkyl, substituted or non-substituted cyclic alkyl, substituted or non-substituted aryl, and a ring containing a heteroatom; R R Q is selected from C x, y and z are the numbers of the repeating monomer units and are each independently selected from 0 and a number ≧1; and wherein at least one of the ratio x/(x+y), x/(x+z) and x/(x+y+z) yields a boronic acid content of between 4 and 28% by molar ratio.