公开(公告)号：ZA201405879B

公开(公告)日：2022-04-28

申请号：ZA201405879

申请日：2014-08-11

Applicant: VALSPAR SOURCING INC

Inventor： SKILLMAN CHARLES ,  EVANS RICHARD H ,  CAVALLIN CARL ,  BRANDENBURGER LARRY B ,  KILLILEA T HOWARD ,  O' DELL GEORGE W

Abstract: The disclosure provides a functionalized polymer for use in coating compositions and a method for making the functionalized polymer. In some embodiments, the functionalized polymer is a water-dispersible polymer, more preferably a water-dispersible polyester polymer, having one or more side groups including one or more salt groups. Packaging containers (e.g., food or beverage cans) comprising the functionalized polymer and methods of making such containers are also provided.