CPC Subgroup
C08G 12/46 Block or graft polymers prepared by polycondensation of aldehydes or ketones on to macromolecular compounds
Full Title
Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen (aminophenols C08G8/16) > Block or graft polymers prepared by polycondensation of aldehydes or ketones on to macromolecular compounds