PROCESSO PARA A PREPARACAO DE UMA COMPOSICAO ADESIVA COMPREENDENDO UM POLIMERO ADESIVO ORGANICO ACIDICO E UM POLIMERO CATIONICO SUBSTITUIDO POR AMONIO

摘要

Cationic ammonium-substituted vinyl polymer is used to improve the performance properties of various adhesives. Adhesives such as the alkyl vinyl ether/maleic acids and various other polymeric adhesives exhibit improved holding properties when combined with the ammonium-substituted polymer, especially in the presence of moisture. Improved bioadhesives, e.g., denture adhesives, are provided.