Carboxyl groupings were formed over the quaternary ammonium containing divynylbenzene/polystyrene contaminants embedded within a polyethylene-polyamide/polyester matrix by response with benzophenone tetracarboxylic acidity and exposing it all to UV light. problems membranes fabricated using polyacrylamide. The polyacrylamide was chosen … Continue reading Carboxyl groupings were formed over the quaternary ammonium containing divynylbenzene/polystyrene contaminants embedded within a polyethylene-polyamide/polyester matrix by response with benzophenone tetracarboxylic acidity and exposing it all to UV light