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公开(公告)号:WO2007030334A3
公开(公告)日:2007-05-18
申请号:PCT/US2006033083
申请日:2006-08-24
Applicant: VALSPAR SOURCING INC , MAYR PETER , ROBINSON JAMES , FRITZ ALTMAN
Inventor: MAYR PETER , ROBINSON JAMES , FRITZ ALTMAN
IPC: C09D167/00 , C08G18/40 , C08G18/54 , C08L67/00 , C09D175/06
CPC classification number: C08L67/00 , B05D7/542 , C08G18/4027 , C08G18/542 , C08G18/8074 , C08G2390/40 , C08K5/0025 , C08K5/29 , C08L61/06 , C08L61/12 , C09D167/00 , C09D175/04 , Y10T428/1355 , Y10T428/31786 , C08L2666/14
Abstract: The invention relates to protective coating systems derived from a functional polyester resin, a cross-linker and a phenol-formaldehyde resin. Also provided is a method of coating a metal substrate using the protective coating systems to produce a cross-linked protective coating. Further provided is a composite material prepared with the coating system and, in certain embodiments, useful in fabricating metal foodstuffs storage containers. The composite material may be particularly useful in fabricating foodstuffs storage containers and "easy-open" end closures wherein the cross-linked protective coating contacts the foodstuffs.
Abstract translation: 本发明涉及衍生自官能聚酯树脂,交联剂和酚醛树脂的保护性涂料体系。 还提供了使用保护涂层系统涂覆金属基底以产生交联保护涂层的方法。 还提供了一种用涂覆系统制备的复合材料,并且在某些实施方案中可用于制造金属食品储存容器。 复合材料可以特别用于制造食品储存容器和“容易开放的”封闭件,其中交联的保护涂层接触食品。
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公开(公告)号:WO2007021780A3
公开(公告)日:2007-04-05
申请号:PCT/US2006031099
申请日:2006-08-09
Applicant: VALSPAR SOURCING INC , GOODWIN RONALD L , PAULSON GREG , MAYR PETER , COOKE PAUL , ROBINSON JAMES , VIOLLEAU ANTHONY
Inventor: GOODWIN RONALD L , PAULSON GREG , MAYR PETER , COOKE PAUL , ROBINSON JAMES , VIOLLEAU ANTHONY
IPC: B32B27/36
CPC classification number: B05D7/5483 , B05D7/14 , B05D7/53 , B05D7/542 , B65D25/14 , C08L61/00 , C09D5/106 , C09D167/00 , Y10T428/256 , Y10T428/31511 , Y10T428/31794 , Y10T428/31797 , C08L2666/16
Abstract: Disclosed are Bisphenol A (BPA), Bisphenol F, Bisphenol A diglycidyl ether (BADGE), and Bisphenol F diglycidyl ether (BFDGE)-free coating compositions for metal substrates including an under-coat composition containing a polyester (co)polymer, and an under-coat cross-linker; and an over-coat composition containing a poly(vinyl chloride) (co)polymer dispersed in a substantially nonaqueous carrier liquid, an over-coat cross- linker, and a functional (meth)acrylic (co)polymer. Also provided is a method of coating a metal substrate using the BPA, BPF, BADGE and BFDGE-free coating system to produce a hardened protective coating useful in fabricating metal storage containers. The coated substrate is particularly useful in fabricating multi-part foodstuffs storage containers with "easy-open" end closures.
Abstract translation: 本发明公开了用于金属基材的双酚A(BPA),双酚F,双酚A二缩水甘油醚(BADGE)和双酚F二缩水甘油醚(BFDGE)的无涂料组合物,其包含含有聚酯(共)聚合物的底涂层组合物和 底衣交联剂; 和包含分散在基本上非水性载液中的聚(氯乙烯)(共)聚合物,外涂交联剂和官能(甲基)丙烯酸(共)聚合物的外涂层组合物。 还提供了使用BPA,BPF,BADGE和无BFDGE涂层体系涂覆金属基材以产生用于制造金属储存容器的硬化保护涂层的方法。 带涂层的基材在制造具有“易开式”端盖的多部分食品储存容器中特别有用。
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公开(公告)号:BRPI0614747A2
公开(公告)日:2012-12-04
申请号:BRPI0614747
申请日:2006-08-09
Applicant: VALSPAR SOURCING INC
Inventor: GOODWIN RONALD L , PAULSON GREG , MAYR PETER , COOKE PAUL , ROBINSON JAMES , VIOLLEAU ANTHONY , FIELDING TREVOR
IPC: B32B27/36
Abstract: The present application relates to a metal foodstuff container, having at least an interior surface coated with a coating composition comprising: an under-coat composition, containing: a polyester (co)polymer, and an under-coat cross-linker; and an over-coat composition, containing: a poly(vinyl chloride) (co)polymer dispersed in a substantially nonaqueous over-coat carrier liquid, an over-coat cross-linker, and a functional (meth)acrylic (co)polymer; wherein the coating composition is substantially free of mobile BPA, BPF, BADGE and BFDGE.
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公开(公告)号:ES2503341T3
公开(公告)日:2014-10-06
申请号:ES06813711
申请日:2006-08-24
Applicant: VALSPAR SOURCING INC
Inventor: MAYR PETER , ROBINSON JAMES , FRITZ ALTMAN
IPC: C09D167/00 , C08G18/40 , C08G18/54 , C08L67/00 , C09D175/06
Abstract: Una composición que comprende: una resina de poliéster con funcionalidad hidroxilo, una resina de poliéster con funcionalidad carboxilo, un agente de reticulación y una o más de una resina de fenol-formaldehído; en la que la proporción en peso de la resina de poliéster con funcionalidad hidroxilo con respeto a la resina de poliéster con funcionalidad carboxilo es de 50:1 a 600:1, basándose en las sustancias no volátiles, y en la que las composición está en forma de una composición de recubrimiento endurecible.
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公开(公告)号:ES2337504T3
公开(公告)日:2010-04-26
申请号:ES06801079
申请日:2006-08-09
Applicant: VALSPAR SOURCING INC
Inventor: GOODWIN RONALD L , PAULSON GREG , MAYR PETER , COOKE PAUL , ROBINSON JAMES , VIOLLEAU ANTHONY
IPC: B32B27/36
Abstract: Una composición para revestimiento de envases, endurecible, que comprende: una composición de capa inferior, que contiene: un (co)polímero de poliéster, y un reticulante de capa inferior; y una composición de capa superior, que contiene: un (co)polímero de poli(cloruro de vinilo) dispersado en un líquido vehiculante de capa superior sustancialmente no acuoso, un reticulante de capa superior, y un (co)polímero (met)acrílico funcional; en donde la composición para revestimiento de envases está sustancialmente exenta de BPA, BPF, BADGE y BFDGE, móviles.
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公开(公告)号:AT453508T
公开(公告)日:2010-01-15
申请号:AT06801079
申请日:2006-08-09
Applicant: VALSPAR SOURCING INC
Inventor: GOODWIN RONALD , PAULSON GREG , MAYR PETER , COOKE PAUL , ROBINSON JAMES , VIOLLEAU ANTHONY
IPC: B32B27/36
Abstract: The present application relates to a metal foodstuff container, having at least an interior surface coated with a coating composition comprising: an under-coat composition, containing: a polyester (co)polymer, and an under-coat cross-linker; and an over-coat composition, containing: a poly(vinyl chloride) (co)polymer dispersed in a substantially nonaqueous over-coat carrier liquid, an over-coat cross-linker, and a functional (meth)acrylic (co)polymer; wherein the coating composition is substantially free of mobile BPA, BPF, BADGE and BFDGE.
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公开(公告)号:ES2416480T3
公开(公告)日:2013-08-01
申请号:ES09180866
申请日:2006-08-09
Applicant: VALSPAR SOURCING INC
Inventor: MAYR PETER , COOKE PAUL R DR , FIELDING TREVOR , GOODWIN RONALD L , PAULSON GREG , ROBINSON JAMES , VIOLLEAU ANTHONY
IPC: B32B27/36
Abstract: Un recipiente metálico para alimentos, que tiene al menos una superficie interior revestida, que se obtieneaplicando una composición de revestimiento, que comprende: una composición de capa inferior, que contiene: un (co)polímero de poliéster, y un reticulante de capa inferior; y una composición de capa superior, que contiene: un (co)polímero de poli(cloruro de vinilo) dispersado en un líquido vehiculante de capa superior sustancialmenteno acuoso, un reticulante de capa superior, y un (co)polímero (met)acrílico funcional; en donde la composición para revestimiento está sustancialmente exenta de BPA, BPF, BADGE y BFDGE móviles.
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公开(公告)号:BRPI0615638A2
公开(公告)日:2011-05-24
申请号:BRPI0615638
申请日:2006-08-24
Applicant: VALSPAR SOURCING INC
Inventor: MAYR PETER , ROBINSON JAMES , FRITZ ALTMAN
IPC: C09D167/00 , C08G18/40 , C08G18/54 , C08L67/00 , C09D175/06
Abstract: The invention relates to protective coating systems derived from a functional polyester resin, a cross-linker and a phenol-formaldehyde resin. Also provided is a method of coating a metal substrate using the protective coating systems to produce a cross-linked protective coating. Further provided is a composite material prepared with the coating system and, in certain embodiments, useful in fabricating metal foodstuffs storage containers. The composite material may be particularly useful in fabricating foodstuffs storage containers and “easy-open” end closures wherein the cross-linked protective coating contacts the foodstuffs.
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公开(公告)号:DE602006011493D1
公开(公告)日:2010-02-11
申请号:DE602006011493
申请日:2006-08-09
Applicant: VALSPAR SOURCING INC
Inventor: GOODWIN RONALD L , PAULSON GREG , MAYR PETER , COOKE PAUL , ROBINSON JAMES , VIOLLEAU ANTHONY
IPC: B32B27/36
Abstract: The present application relates to a metal foodstuff container, having at least an interior surface coated with a coating composition comprising: an under-coat composition, containing: a polyester (co)polymer, and an under-coat cross-linker; and an over-coat composition, containing: a poly(vinyl chloride) (co)polymer dispersed in a substantially nonaqueous over-coat carrier liquid, an over-coat cross-linker, and a functional (meth)acrylic (co)polymer; wherein the coating composition is substantially free of mobile BPA, BPF, BADGE and BFDGE.
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