Patent ID: 8314193
Filing Date: 2012-11-20
Classification: C08F,C08K

Abstract:
1. A branched aromatic ionomer comprising the product of co-polymerizing a first monomer comprising an aromatic moiety and an unsaturated alkyl moiety and 1 pph or less of a second monomer selected from the group consisting of zinc di-vinylacetate, zinc di-ethylfumarate, copper dimethacrylate, copper di-vinylacetate, copper di-ethylfumarate, aluminum trimethacrylate, aluminum tri-vinylacetate, aluminum tri-ethylfumarate, zirconium tetramethacrylate, zirconium tetra-vinylacetate, zirconium tetra-ethylfumarate and mixtures thereof.