Polymer gel, dispersion or emulsion of water in oil, zwitterionic water-soluble high molecular weight which includes 98 to 99.9 mol of one or more monomers and nonionic 0,1 to 2 mol of one or more monomers zwitterionicos; and Methods of treatment of Pulp that includes it.

摘要

Zwitterionicos Polymers of high molecular weight.