公开(公告)号：US20160031601A1

公开(公告)日：2016-02-04

申请号：US14883176

申请日：2015-10-14

Applicant: Valspar Sourcing, Inc.

Inventor： Benoit Prouvost ,  Paul Stenson

IPC: B65D25/14 ,  B65D1/12 ,  C09D167/02

Abstract: The present invention provides novel packaging articles, e.g., food and beverage cans, having a novel coating composition applied to at least a portion of a surface thereon. In preferred embodiments, the coating composition includes at least a film-forming amount of a copolyester resin having a backbone that includes one or more soft segments and a plurality of hard segments. The copolyester resin preferably has a glass transition temperature from about from about 10° C. to about 50° C. The present invention also provides a method for making coated articles.

公开(公告)号：US09187213B2

公开(公告)日：2015-11-17

申请号：US13856159

申请日：2013-04-03

Applicant: Valspar Sourcing, Inc.

Inventor： Benoit Prouvost ,  Paul Stenson

IPC: B65D25/14 ,  C08J7/04 ,  C09D167/02

CPC classification number: B65D25/14 ,  B65D1/12 ,  C08J7/047 ,  C08J2467/02 ,  C09D167/02 ,  Y10T428/1355 ,  Y10T428/31681

Abstract: The present invention provides novel packaging articles, e.g., food and beverage cans, having a novel coating composition applied to at least a portion of a surface thereon. In preferred embodiments, the coating composition includes at least a film-forming amount of a copolyester resin having a backbone that includes one or more soft segments and a plurality of hard segments. The copolyester resin preferably has a glass transition temperature from about from about 10° C. to about 50° C. The present invention also provides a method for making coated articles.

Abstract translation: 本发明提供新颖的包装制品，例如食品和饮料罐，其具有应用于其上的表面的至少一部分的新型涂料组合物。 在优选实施方案中，涂料组合物至少包含成膜量的共聚酯树脂，其具有包含一个或多个软链段和多个硬链段的主链。 共聚酯树脂的玻璃化转变温度优选为约10℃至约50℃。本发明还提供一种制备涂覆制品的方法。

公开(公告)号：US20150152220A1

公开(公告)日：2015-06-04

申请号：US14562259

申请日：2014-12-05

Applicant: Valspar Sourcing, Inc.

Inventor： Nicolas Doreau ,  Benoit Prouvost ,  Paul Stenson

IPC: C08G63/91

CPC classification number: C08G63/916 ,  B65D25/14 ,  C08G18/423 ,  C08G18/4288 ,  C08G18/8064 ,  C08G18/8074 ,  C08L27/06 ,  C09D175/06 ,  Y10T428/1352 ,  Y10T428/1372 ,  C08L2666/04

Abstract: A polyester-carbamate polymer and coating compositions containing the polymer are provided. The polyester-carbamate polymer preferably includes a polyester-carbamate backbone and one or more blocked isocyanate groups. A coating composition is provided that preferably includes the polyester-carbamate polymer and a thermoplastic dispersion. In a preferred embodiment, the coating composition is an organosol.

Abstract translation: 提供聚酯 - 氨基甲酸酯聚合物和含有聚合物的涂料组合物。 聚酯 - 氨基甲酸酯聚合物优选包括聚酯 - 氨基甲酸酯主链和一个或多个封端的异氰酸酯基团。 提供一种涂料组合物，其优选包括聚酯 - 氨基甲酸酯聚合物和热塑性分散体。 在优选的实施方案中，涂料组合物是有机溶胶。

公开(公告)号：US20140183088A1

公开(公告)日：2014-07-03

申请号：US14196732

申请日：2014-03-04

Applicant: Valspar Sourcing, Inc.

Inventor： Paul Stenson ,  Benoit Prouvost ,  Jeffrey Niederst ,  Donald Wind ,  Richard H. Evans ,  Charles Skillman ,  Paul E. Share ,  James Robinson

IPC: B65D25/14 ,  B21D24/16 ,  C09D175/06

CPC classification number: B65D23/02 ,  B21D24/16 ,  B65D1/12 ,  B65D23/0821 ,  B65D25/14 ,  C08G18/423 ,  C08G18/4288 ,  C08G18/6659 ,  C08G18/755 ,  C08G18/8074 ,  C09D5/08 ,  C09D175/06 ,  Y10T29/49 ,  Y10T428/1307 ,  Y10T428/1338 ,  Y10T428/1352 ,  Y10T428/1355 ,  Y10T428/139 ,  Y10T428/1393 ,  Y10T428/31551 ,  Y10T428/31605 ,  Y10T428/31678 ,  Y10T428/31681 ,  Y10T428/31692 ,  Y10T428/31696 ,  Y10T428/31786

Abstract: A polymer and coating composition containing the polymer are provided that are useful in coating applications such as, for example, food or beverage packaging containers. The polymer preferably includes a backbone having one or more polycyclic groups. In one embodiment, the polymer is a polyester and, more preferably, a polyester-urethane polymer. In one embodiment, the one or more polycyclic groups is a tricyclic or higher group.

Abstract translation: 提供了含有聚合物的聚合物和涂料组合物，其可用于涂覆应用，例如食品或饮料包装容器。 聚合物优选包括具有一个或多个多环基团的主链。 在一个实施方案中，聚合物是聚酯，更优选聚酯 - 氨基甲酸酯聚合物。 在一个实施方案中，一个或多个多环基团是三环或更高级基团。

公开(公告)号：US09663613B2

公开(公告)日：2017-05-30

申请号：US14926390

申请日：2015-10-29

Applicant: Valspar Sourcing, Inc.

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

IPC: C08G63/553 ,  C09D167/06 ,  C09D5/08 ,  B05D1/00 ,  B65D1/12 ,  B65D25/14 ,  C08L61/12

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.

公开(公告)号：US20150368507A1

公开(公告)日：2015-12-24

申请号：US14747081

申请日：2015-06-23

Applicant: Valspar Sourcing, Inc.

Inventor： Robert Lespinasse ,  Benoit Prouvost ,  Paul Stenson

IPC: C09D167/00 ,  B65D25/14 ,  B65D1/12

CPC classification number: C09D167/00 ,  B65D1/12 ,  B65D25/14 ,  C08L61/06 ,  Y10T428/1355 ,  C08L2666/16

Abstract: A polyester polymer is provided that includes at least one pendant phenolic-containing group. In one embodiment, the polyester 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. The coating composition typically includes a resole phenolic crosslinker. In one embodiment, the polyester polymer has at least one phenolic-containing group that comprises an adduct of cardanol.

Abstract translation: 提供了包含至少一个含酚的侧基的聚酯聚合物。 在一个实施方案中，聚酯聚合物与任选的交联剂和任选的载体组合以形成适合用于涂覆制品如包装制品的涂料组合物。 涂料组合物通常包括甲阶酚醛交联剂。 在一个实施方案中，聚酯聚合物具有至少一个含酚基的基团，其包含腰果酚的加合物。

公开(公告)号：US20150175839A1

公开(公告)日：2015-06-25

申请号：US14577352

申请日：2014-12-19

Applicant: Valspar Sourcing, Inc.

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

IPC: C09D167/06 ,  B65D25/14

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：US20130224413A1

公开(公告)日：2013-08-29

申请号：US13856159

申请日：2013-04-03

Applicant: Valspar Sourcing, Inc.

Inventor： Benoit Prouvost ,  Paul Stenson

IPC: B65D25/14

CPC classification number: B65D25/14 ,  B65D1/12 ,  C08J7/047 ,  C08J2467/02 ,  C09D167/02 ,  Y10T428/1355 ,  Y10T428/31681

Abstract: The present invention provides novel packaging articles, e.g., food and beverage cans, having a novel coating composition applied to at least a portion of a surface thereon. In preferred embodiments, the coating composition includes at least a film-forming amount of a copolyester resin having a backbone that includes one or more soft segments and a plurality of hard segments. The copolyester resin preferably has a glass transition temperature from about from about 10° C. to about 50° C. The present invention also provides a method for making coated articles.

Abstract translation: 本发明提供新颖的包装制品，例如食品和饮料罐，其具有应用于其上的表面的至少一部分的新型涂料组合物。 在优选实施方案中，涂料组合物至少包含成膜量的共聚酯树脂，其具有包含一个或多个软链段和多个硬链段的主链。 共聚酯树脂的玻璃化转变温度优选为约10℃至约50℃。本发明还提供一种制备涂覆制品的方法。

公开(公告)号：US20130189463A1

公开(公告)日：2013-07-25

申请号：US13732812

申请日：2013-01-02

Applicant: Valspar Sourcing, Inc.

Inventor： Paul Stenson ,  Benoit Prouvost ,  Jeffrey Niederst ,  Donald Wind ,  Richard H. Evans ,  Charles Skillman ,  Paul E. Share ,  James Robinson

IPC: C09D5/08 ,  B65D25/14

CPC classification number: B65D23/02 ,  B21D24/16 ,  B65D1/12 ,  B65D23/0821 ,  B65D25/14 ,  C08G18/423 ,  C08G18/4288 ,  C08G18/6659 ,  C08G18/755 ,  C08G18/8074 ,  C09D5/08 ,  C09D175/06 ,  Y10T29/49 ,  Y10T428/1307 ,  Y10T428/1338 ,  Y10T428/1352 ,  Y10T428/1355 ,  Y10T428/139 ,  Y10T428/1393 ,  Y10T428/31551 ,  Y10T428/31605 ,  Y10T428/31678 ,  Y10T428/31681 ,  Y10T428/31692 ,  Y10T428/31696 ,  Y10T428/31786

Abstract: A polymer and coating composition containing the polymer are provided that are useful in coating applications such as, for example, food or beverage packaging containers. The polymer preferably includes a backbone having one or more polycyclic groups. In one embodiment, the polymer is a polyester and, more preferably, a polyester-urethane polymer. In one embodiment, the one or more polycyclic groups is a tricyclic or higher group.

公开(公告)号：US09981776B2

公开(公告)日：2018-05-29

申请号：US14552941

申请日：2014-11-25

Applicant: Valspar Sourcing, Inc.

Inventor： Sebastien Gibanel ,  Robert Lespinasse ,  Georges Sion ,  Benoit Prouvost ,  Paul Stenson

IPC: C23C26/00 ,  B65D23/08 ,  C09D5/02 ,  C09D133/06 ,  C09D163/00 ,  C08L33/00 ,  C08L63/00

CPC classification number: B65D23/0821 ,  C08L33/00 ,  C08L63/00 ,  C08L2666/04 ,  C09D5/02 ,  C09D133/068 ,  C09D163/00 ,  C23C26/00 ,  Y10T428/1352 ,  Y10T428/1355 ,  Y10T428/31529

Abstract: Food and beverage containers and methods of coating are provided. The food and beverage containers include a metal substrate that is at least partially coated with a coating composition that includes a water-dispersible resin system and an aqueous carrier. The resin system includes an epoxy component and an acrylic component. In a preferred embodiment, the coating composition is at least minimally retortable when cured.