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公开(公告)号：US20230390802A1
公开(公告)日：2023-12-07
申请号：US18213152
申请日：2023-06-22
申请人： SWIMC LLC
IPC分类号： B05D7/22 , C08F2/22 , B65D23/02 , C09D133/02 , B65D25/14 , B65D51/00 , C08L33/06 , C09D133/10 , C09D7/65 , C09D5/02 , C08F220/18 , C09D125/14 , C09D7/20 , C08F212/08 , C08F220/06 , C08F220/14 , C09D133/06 , C09D133/08 , B05D7/14
CPC分类号： B05D7/227 , C08F2/22 , B65D23/02 , C09D133/02 , B65D25/14 , B65D51/00 , C08L33/06 , C09D133/10 , C09D7/65 , C09D5/024 , C08F220/1804 , C09D125/14 , C09D7/20 , C08F220/1806 , C08F212/08 , C08F220/06 , C08F220/14 , C09D5/022 , C09D133/066 , C08F220/1802 , C09D133/08 , B05D7/14 , B05D1/02
摘要： A coating composition is provided that is useful in coating metal substrates such as interior and/or exterior surfaces of food or beverage cans. In preferred embodiments, the coating composition is formulated using a physical blend of a preformed_resin system and an alkali-soluble resin additive.
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2.发明公开公开(公告)号：US20230159783A1
公开(公告)日：2023-05-25
申请号：US17978854
申请日：2022-11-01
申请人： SWIMC LLC
发明人： Joseph D. DESOUSA , Sebastien GIBANEL , Benjamin J. WEBSTER , Kailas B. SAWANT , Benoit PROUVOST
CPC分类号： C09D109/10 , B05D1/02 , B05D3/007 , B05D7/14 , B65D1/165 , B65D25/14 , C09D5/022 , C09D7/65 , B05D7/227 , B05D2252/02 , B05D2701/00
摘要： A method of forming a coating on a food or beverage container, which includes spraying a coating composition onto an interior surface of the food or beverage container, where the coating composition includes a latex copolymer and a metal drier or crosslinking agent. The latex copolymer is a reaction product of monomers that include (a) one or more styrene-mimicking monomers containing one or more cyclic groups and one or more ethylenically-unsaturated groups, at least a portion of such styrene-mimicking monomers being polycyclic monomers containing ring unsaturation, and (b) one or more other ethylenically-unsaturated monomers. Preferably, the coating composition is substantially free of each of BPA, PVC, other halogenated monomers, and optionally styrene. The method may also include curing the sprayed coating composition, thereby providing the coating on the interior surface of the food or beverage container.
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公开(公告)号：US20200248003A1
公开(公告)日：2020-08-06
申请号：US16757134
申请日：2018-05-10
申请人： SWIMC LLC
发明人： Sebastien GIBANEL , Marie BRAILLON , Samuel PUAUD
IPC分类号： C09D5/02 , C08F220/18 , C08F220/14 , C08F212/08 , C08F220/06 , C09D133/06 , C09D125/14 , C09D133/02 , C09D7/20 , B65D25/14
摘要： Coated articles, methods and coating compositions containing (a) a crosslinkable carboxyl-functional acrylic polymer made by polymerizing monomers including acidic monomer, multi-ethylenically unsaturated monomer and optional styrene or substituted styrene, and (b) a nitrogen-containing carboxyl-reactive crosslinking agent such as a beta-hydroxyalkylamide or beta-hydroxyalkylurea compound. The coating composition is useful in coating metal substrates including interior or exterior surfaces of food or beverage cans. The cured coating compositions can exhibit both good flexibility and high Tg.
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公开(公告)号：US20230092062A1
公开(公告)日：2023-03-23
申请号：US18056943
申请日：2022-11-18
申请人： SWIMC LLC
发明人： Christine BEAUFRETON , Arnaud JEGOUSSE , Sebastien GIBANEL , Paul COOKE , Benjamin CAMPAGNE , Matthieu ANDRIOT , Philippe MICHEL , Floraine COLLETTE
IPC分类号： C09D167/02 , C08G63/199 , C08G63/183 , C08K3/22 , C08K5/29 , B65D5/56 , B65D23/02 , B65D23/08
摘要： The present disclosure provides a coating composition useful as a coating on food cans, and particularly as interior white or gold food can coatings. The coating composition includes a polyester polymer preferably having a number average molecular weight (Mn) of less than 10,000, a glass transition temperature (Tg) of more than 60° C., and a hydroxyl value greater than 10 mg KOH/g resin. The polyester preferably includes one or more cyclic groups selected from a monocyclic group having five ring members or less, a polycyclic group, or both, preferably in a backbone of the polyester polymer.
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公开(公告)号：US20240351066A1
公开(公告)日：2024-10-24
申请号：US18504005
申请日：2024-06-24
申请人： SWIMC LLC
发明人： Sebastien GIBANEL , Marie BRAILLON , Samuel PUAUD , Nusrah HUSSAIN , Kailas SAWANT , Joseph DESOUSA , Robert M. O'BRIEN , Jason S. NESS
IPC分类号： B05D7/22 , B05D1/02 , B05D7/14 , B65D23/02 , B65D25/14 , B65D51/00 , C08F2/22 , C08F212/08 , C08F220/06 , C08F220/14 , C08F220/18 , C08L33/06 , C09D5/02 , C09D7/20 , C09D7/65 , C09D125/14 , C09D133/02 , C09D133/06 , C09D133/08 , C09D133/10
CPC分类号： B05D7/227 , B05D7/14 , B65D23/02 , B65D25/14 , B65D51/00 , C08F2/22 , C08F212/08 , C08F220/06 , C08F220/14 , C08F220/1802 , C08F220/1804 , C08F220/1806 , C08L33/06 , C09D5/022 , C09D5/024 , C09D7/20 , C09D7/65 , C09D125/14 , C09D133/02 , C09D133/066 , C09D133/08 , C09D133/10 , B05D1/02 , B05D2202/25 , B05D2520/05 , C08F2800/20 , C08F2810/20
摘要： A coating composition is provided that is preferably substantially free of bisphenol A. The coating composition is useful in coating metal substrates such as, for example, interior and/or exterior surfaces of food or beverage cans. In some embodiments, the coating composition is formulated using an acrylic polymer that is formed form ingredients that do not include styrene.
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公开(公告)号：US20230416417A1
公开(公告)日：2023-12-28
申请号：US18198098
申请日：2023-05-16
申请人： SWIMC LLC
发明人： Joseph D. DESOUSA , Arthur RIAZZI , Benjamin J. WEBSTER , Robert M. O'BRIEN , Kailas B. SAWANT , Richard H. EVANS , Sebastien GIBANEL
IPC分类号： C08F2/28 , C08F2/22 , C08F8/44 , C09D5/02 , C09D133/12 , C09D151/00
CPC分类号： C08F2/28 , C08F2/22 , C08F8/44 , C09D5/022 , C09D133/12 , C09D151/003 , C08F2810/50
摘要： Water-dispersible or water-dispersed polymers are made by reacting (i) an unsaturated monomer containing one or more cyclic carbonate groups, or (ii) an unsaturated or saturated oligomer or polymer containing a plurality of cyclic carbonate groups, with a tertiary amine in the presence of an acid, or with an acid in the presence of a tertiary amine, or in the presence of an acid and a tertiary amine, to provide a water-dispersible or water-dispersed monomer, oligomer or polymer. When step a) provides a monomer or oligomer, the monomer or oligomer is reacted with one or more monomers in the presence of an initiator to provide a water-dispersible or water-dispersed polymer. When step a) provides a polymer, the polymer is optionally used to support emulsion polymerization of one or more unsaturated monomers in the presence of an initiator to provide a water-dispersible or water-dispersed further polymer.
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7.发明公开公开(公告)号：US20240352272A1
公开(公告)日：2024-10-24
申请号：US18630948
申请日：2024-04-09
申请人： SWIMC LLC
发明人： Joseph D. DESOUSA , Sebastien GIBANEL , Benjamin J. WEBSTER , Kailas B. SAWANT , Benoit PROUVOST
IPC分类号： C09D109/10 , B05D1/02 , B05D3/00 , B05D7/14 , B05D7/22 , B65D1/16 , B65D25/14 , C09D5/02 , C09D7/65
CPC分类号： C09D109/10 , B05D1/02 , B05D3/007 , B05D7/14 , B65D1/165 , B65D25/14 , C09D5/022 , C09D7/65 , B05D7/227 , B05D2252/02 , B05D2701/00 , Y10T428/13 , Y10T428/1352 , Y10T428/1355 , Y10T428/139 , Y10T428/1397
摘要： A method of forming a coating on a food or beverage container, which includes spraying a coating composition onto an interior surface of the food or beverage container, where the coating composition includes a latex copolymer and a metal drier or crosslinking agent. The latex copolymer is a reaction product of monomers that include (a) one or more styrene-mimicking monomers containing one or more cyclic groups and one or more ethylenically-unsaturated groups, at least a portion of such styrene-mimicking monomers being polycyclic monomers containing ring unsaturation, and (b) one or more other ethylenically-unsaturated monomers. Preferably, the coating composition is substantially free of each of BPA, PVC, other halogenated monomers, and optionally styrene. The method may also include curing the sprayed coating composition, thereby providing the coating on the interior surface of the food or beverage container.
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公开(公告)号：US20240018382A1
公开(公告)日：2024-01-18
申请号：US18137827
申请日：2023-04-21
申请人： SWIMC LLC
IPC分类号： C09D167/00 , C08K5/00 , B32B1/08 , C08K5/5313 , C09D165/02 , B32B27/18 , C08K5/42 , B32B1/02 , C09D151/00 , C09J163/04 , B32B15/08 , C08K5/5317 , C09D7/60 , C09D7/65 , C08G18/80 , C09D7/63
CPC分类号： C09D167/00 , C09J2463/00 , B32B1/08 , C08K5/5313 , C09D165/02 , B32B27/18 , C08K5/42 , B32B1/02 , C09D151/003 , C09J163/04 , B32B15/08 , C08K5/5317 , C09D7/60 , C09D7/65 , C08G18/80 , C09D7/63 , C08G2390/40 , C08K5/0025
摘要： This invention provides a coating composition that contains an aromatic adhesion promoter. Containers and other articles comprising the coatings and methods of making such containers and other articles are also provided. The invention further provides compositions including the adhesion promoter, which have utility in a variety of coating end uses, including, for example, valve and pipe coatings.
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公开(公告)号：US20230312769A1
公开(公告)日：2023-10-05
申请号：US18137025
申请日：2023-04-20
申请人： SWIMC LLC
发明人： Sebastien GIBANEL , Benoit PROUVOST
IPC分类号： C08F2/24 , B65D5/56 , C09D125/14
CPC分类号： C08F2/24 , B65D5/563 , C09D125/14 , C08F220/1802
摘要： An aqueous coating composition is provided that is preferably substantially free of bisphenol A. The coating composition is preferably a latex-based coating composition that includes a latex polymer formed from ingredients including an anionic and/or zwitterionic surfactant that includes one or more acid groups neutralized with a metallic base. The coating composition is useful in coating metal substrates such as, for example, interior and/or exterior surfaces of food or beverage containers.
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10.发明公开公开(公告)号：US20230257625A1
公开(公告)日：2023-08-17
申请号：US18136288
申请日：2023-04-18
申请人： SWIMC LLC
IPC分类号： C09D171/02 , B65D65/42 , C08G65/26 , C08G65/38 , C08G65/40
CPC分类号： C09D171/02 , B65D65/42 , C08G65/2612 , C08G65/2672 , C08G65/2684 , C08G65/38 , C08G65/40 , C08G65/4081
摘要： A coated food or beverage contact article that has been or will be ibrmed into a food or beverage container or container component, a method for making such containers or container components, coating compositions and polymers for use in such article or method. The coating composition comprises a polymer derived from or derived from or derivable from a polyphenol having two or more phenylene rings linked to or through an aliphatic or cycloaliphatic group or groups, wherein the polyphenol is a reaction product of a monophenol with a polyolefinic terpene. The polyphenol may be a diphenol and a reaction product of a monophenol with a diolefinic terpene. The terpene may be a cyclic terpene.
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