Polymeric latexes prepared in the presence of 2-acrylamido-2-methylpropanesulfonate

A polymeric latex prepared by aqueous emulsion polymerization of a monomeric mixture of 15 to 80 phm styrene, 10 to 70 phm butadiene, and optionally 1 to 10 phm of a nonionic monomer in the presence of a seed polymer prepared by the aqueous emulsion polymerization of 5 to 15 phm of styrene and 3 to 10 phm of a salt of 2-acrylamido-2-methylpropanesulfonic acid.

A polymeric latex prepared by aqueous emulsion polymerization of a monomeric mixture of 25 to 65 phm styrene, 20 to 50 phm butadiene, and 1 to 8 phm of a hydroxy(meth)acrylate in the presence of a seed polymer prepared by the aqueous emulsion polymerization of 5 to 15 phm of styrene and 3 to 10 phm of a salt of 2-acrylamido-2-methylpropanesulfonic acid.

A polymeric latex prepared by aqueous emulsion polymerization of a monomeric mixture of styrene, butadiene, and optionally 1 to 10 phm of a nonionic comonomer in the presence of a seed polymer prepared by the aqueous emulsion polymerization of 5 to 15 phm of styrene, 2 to 10 phm of (meth)acrylonitrile, and 3 to 10 phm of a salt of 2-acrylamido-2-methylpropanesulfonic acid.

A polymeric latex prepared by aqueous emulsion polymerization of a monomeric mixture of styrene, butadiene, and optionally 1 to 10 phm of a nonionic monomer, in the presence of a seed polymer prepared by the aqueous emulsion polymerization of 5 to 15 phm of styrene, 2 to 10 phm of a C4 through C9 (meth)acrylamide, and 3 to 10 phm of a salt of 2-acrylamido-2-methylpropanesulfonic acid.

A polymeric latex prepared by aqueous emulsion polymerization of a monomeric mixture of 15 to 80 phm styrene, 10 to 70 phm butadiene, 0 to 10 phm nonionic monomers and optionally 0.5 to 5 phm of a sulfonate monomer, in the presence of a seed polymer prepared by the aqueous emulsion polymerization of 5 to 15 phm of styrene and 3 to 10 phm of a salt of 2-acrylamido-2-methylpropanesulfonic acid.