Branched polyamidoamines

Details Branched polyamidoamines Branched polyamidoamines

C - Chemistry, Metallurgy

08

G

402/222, 260/266

C08G 69/48 (2006.01) C08G 69/00 (2006.01) C08G 73/02 (2006.01) D21H 17/55 (2006.01)

Patent

CA 1201713

ABSTRACT Branched polyamidoamines bearing a plurality of pendant aminoamide moieties exhibit properties which are superior to the linear polyamidoamines from which the branched polymers are derived. The branched poly- amidoamine is readily prepared by reacting a linear poly- amidoamine with an alkyl acrylate or methacrylate to pre- pare a polymer with pendant ester moieties. The ester moieties are then reacted with an alkylene diamine or a polyalkylene polyamine to produce the pendant aminoamide groups. The branched polyamidoamines possess exceptional utility as curing agents for epoxides; as demulsifiers in the demulsification of water in oil emulsions; as flocculants and dye retention additives, and to impart superior wet strength properties to paper.

401202

Affiliated with

Also associated with

Rating

Branched polyamidoamines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Branched polyamidoamines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Branched polyamidoamines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1277388