Methods and Materials for the Functionalization of Polymers and Coatings Including Functionalized Polymer
申请人:Valspar Sourcing, Inc.
公开号:US20140076768A1
公开(公告)日:2014-03-20
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.