BISPHENOL A AND AROMATIC GLYCIDYL ETHER-FREE COATINGS
    2.
    发明申请
    BISPHENOL A AND AROMATIC GLYCIDYL ETHER-FREE COATINGS 审中-公开
    双酚A和芳香族无甘油醚涂层

    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

    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。

    3.
    发明专利
    未知

    公开(公告)号:BRPI0614747A2

    公开(公告)日:2012-12-04

    申请号:BRPI0614747

    申请日:2006-08-09

    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.

    Recubrimientos protectores de poliéster reticulado

    公开(公告)号:ES2503341T3

    公开(公告)日:2014-10-06

    申请号:ES06813711

    申请日:2006-08-24

    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.

    REVESTIMIENTO SIN GLICIDIL-ETER AROMATICO Y BISFENOL A.

    公开(公告)号:ES2337504T3

    公开(公告)日:2010-04-26

    申请号:ES06801079

    申请日:2006-08-09

    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.

    6.
    发明专利
    未知

    公开(公告)号:AT453508T

    公开(公告)日:2010-01-15

    申请号:AT06801079

    申请日:2006-08-09

    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.

    Revestimientos sin glicidil-éter aromático y Bisfenol A

    公开(公告)号:ES2416480T3

    公开(公告)日:2013-08-01

    申请号:ES09180866

    申请日:2006-08-09

    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.

    8.
    发明专利
    未知

    公开(公告)号:BRPI0615638A2

    公开(公告)日:2011-05-24

    申请号:BRPI0615638

    申请日:2006-08-24

    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.

    9.
    发明专利
    未知

    公开(公告)号:DE602006011493D1

    公开(公告)日:2010-02-11

    申请号:DE602006011493

    申请日:2006-08-09

    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.

Patent Agency Ranking