公开(公告)号：US20140076768A1

公开(公告)日：2014-03-20

申请号：US13968981

申请日：2013-08-16

Applicant: Valspar Sourcing, Inc.

Inventor： Charles Skillman ,  Carl Cavallin ,  Richard H. Evans

IPC: C09D133/04 ,  B65D25/14 ,  C08F8/00

CPC classification number: B65D25/14 ,  B32B15/08 ,  B32B15/082 ,  B32B15/085 ,  B32B15/09 ,  B32B15/095 ,  B32B15/098 ,  C08F8/00 ,  C09D133/04 ,  C09D167/06 ,  C09D201/08 ,  Y10T428/1355

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.

Abstract translation: 本公开提供了用于涂料组合物的官能化聚合物和制备官能化聚合物的方法。 在一些实施方案中，官能化聚合物是具有一个或多个侧基，包括一个或多个盐基团的水分散性聚合物，更优选水分散性聚酯聚合物。 还提供了包含官能化聚合物的包装容器（例如食品或饮料罐）和制造这种容器的方法。

公开(公告)号：US08663765B2

公开(公告)日：2014-03-04

申请号：US13833233

申请日：2013-03-15

Applicant: Valspar Sourcing, Inc.

Inventor： Charles Skillman ,  Paul E. Share ,  Greg Paulson ,  Richard H. Evans ,  Benoit Prouvost ,  Paul Stenson

IPC: B29D22/00 ,  B29D23/00 ,  B32B1/08 ,  B32B15/08

CPC classification number: C08G63/553 ,  B05D1/00 ,  B65D1/12 ,  B65D25/14 ,  C08L61/12 ,  C08L2203/10 ,  C09D5/08 ,  C09D167/06 ,  Y10T428/1355 ,  C08L2666/16

Abstract: A polymer is provided that preferably includes at least one unsaturated cycloaliphatic group. In one embodiment, the polymer is combined with an optional crosslinker and an optional carrier to form a coating composition suitable for use in coating articles such as packaging articles. In one embodiment, the polymer has at least one unsaturated cycloaliphatic group that is at least bicyclic.

Abstract translation: 提供了优选包含至少一个不饱和脂环族基团的聚合物。 在一个实施方案中，聚合物与任选的交联剂和任选的载体组合以形成适用于涂覆制品如包装制品的涂料组合物。 在一个实施方案中，聚合物具有至少一个至少二环的不饱和脂环族基团。

公开(公告)号：US20130211001A1

公开(公告)日：2013-08-15

申请号：US13833233

申请日：2013-03-15

Applicant: VALSPAR SOURCING, INC.

Inventor： Charles Skillman ,  Paul E. Share ,  Greg Paulson ,  Richard H. Evans ,  Benoit Prouvost ,  Paul Stenson

IPC: C09D5/08

CPC classification number: C08G63/553 ,  B05D1/00 ,  B65D1/12 ,  B65D25/14 ,  C08L61/12 ,  C08L2203/10 ,  C09D5/08 ,  C09D167/06 ,  Y10T428/1355 ,  C08L2666/16

Abstract: A polymer is provided that preferably includes at least one unsaturated cycloaliphatic group. In one embodiment, the polymer is combined with an optional crosslinker and an optional carrier to form a coating composition suitable for use in coating articles such as packaging articles. In one embodiment, the polymer has at least one unsaturated cycloaliphatic group that is at least bicyclic.