公开(公告)号：US11981822B2

公开(公告)日：2024-05-14

申请号：US17978854

申请日：2022-11-01

Applicant: SWIMC LLC

Inventor： Joseph D. Desousa ,  Sebastien Gibanel ,  Benjamin J. Webster ,  Kailas B. Sawant ,  Benoit Prouvost

IPC: C09D109/10 ,  B05D1/02 ,  B05D3/00 ,  B05D7/14 ,  B05D7/22 ,  B65D1/16 ,  B65D25/14 ,  C09D5/02 ,  C09D7/65

CPC classification number: 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

Abstract: 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.

公开(公告)号：US10526506B2

公开(公告)日：2020-01-07

申请号：US15127995

申请日：2015-03-30

Applicant: SWIMC LLC

Inventor： Andriot Matthieu ,  Sebastien Gibanel ,  Benoit Prouvost

IPC: B65D25/14 ,  B65D85/72 ,  C08G63/64 ,  C09D167/00 ,  C09D167/07 ,  C08G63/47 ,  C08G63/668

Abstract: A coating composition is provided that includes (a) a polyester polymer derived by esterifying an aryloxy ether polyol (e.g., an aryloxy ether diol) derived from reaction between a polyhydric phenol or a polyphenol and a non-hydroxyl functional cyclic carbonate, or from reaction between a monophenol and a hydroxyl functional cyclic carbonate; (b) a crosslinker and (c) an optional catalyst.

公开(公告)号：US12187912B2

公开(公告)日：2025-01-07

申请号：US16696250

申请日：2019-11-26

Applicant: SWIMC LLC

Inventor： Andriot Matthieu ,  Sebastien Gibanel ,  Benoit Prouvost

IPC: C09D167/00 ,  B65D25/14 ,  B65D85/72 ,  C08G63/47 ,  C08G63/64 ,  C08G63/668 ,  C09D167/07

Abstract: A coating composition is provided that includes (a) a polyester polymer derived by esterifying an aryloxy ether polyol (e.g., an aryloxy ether diol) derived from reaction between a polyhydric phenol or a polyphenol and a non-hydroxyl functional cyclic carbonate, or from reaction between a monophenol and a hydroxyl functional cyclic carbonate; (b) a crosslinker and (c) an optional catalyst.

公开(公告)号：US20240174888A1

公开(公告)日：2024-05-30

申请号：US18490152

申请日：2023-10-19

Applicant: SWIMC LLC

Inventor： Christine Beaufreton ,  Arnaud Jegousse ,  Sebastien Gibanel ,  Paul Cooke ,  Benjamin Campagne ,  Matthieu Andriot ,  Philippe Michel ,  Floraine Collette

IPC: C09D167/02 ,  B65D5/56 ,  B65D23/02 ,  B65D23/08 ,  C08G63/183 ,  C08G63/199 ,  C08K3/22 ,  C08K5/29

CPC classification number: C09D167/02 ,  B65D5/563 ,  B65D23/02 ,  B65D23/0821 ,  C08G63/183 ,  C08G63/199 ,  C08K3/22 ,  C08K5/29 ,  C08K2003/2241

Abstract: 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 mono-cyclic group having five ring members or less, a polycyclic group, or both, preferably in a backbone of the polyester polymer.

公开(公告)号：US11725067B2

公开(公告)日：2023-08-15

申请号：US17194953

申请日：2021-03-08

Applicant: SWIMC LLC

Inventor： Sebastien Gibanel ,  Benoit Prouvost

IPC: C08F2/24 ,  C08F265/06 ,  C08F220/20 ,  C08L33/08 ,  C08L33/10 ,  C08L51/06 ,  C09D151/00 ,  C09D133/08 ,  C09D133/12 ,  C08F220/32 ,  C08F220/18

CPC classification number: C08F2/24 ,  C08F220/20 ,  C08F265/06 ,  C08L33/08 ,  C08L33/10 ,  C08L51/06 ,  C09D133/08 ,  C09D133/12 ,  C09D151/003 ,  C08F220/1807 ,  C08F220/325 ,  C08F265/06 ,  C08F220/325 ,  C08F265/06 ,  C08F220/1811 ,  C08F265/06 ,  C08F220/20 ,  C08F220/1807 ,  C08F220/325 ,  C08F220/1802 ,  C08F220/1811 ,  C08F220/20 ,  C08F220/1807 ,  C08F220/06 ,  C08F220/1811 ,  C08F220/325 ,  C08F220/20 ,  C08F265/06 ,  C08F220/1807 ,  C08F220/325 ,  C08F220/1802 ,  C08F220/1811 ,  C08F220/20

Abstract: 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 an emulsion-polymerized latex copolymer having copolymer chains of one or more ethylenically-unsaturated monomers and one or more styrene offset monomers. Preferably, the coating composition is substantially free of BPA, PVC, and 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.

公开(公告)号：US11667809B2

公开(公告)日：2023-06-06

申请号：US16640707

申请日：2018-08-24

Applicant: SWIMC LLC

Inventor： Sebastien Gibanel ,  Benjamin Campagne ,  Marie Braillon-Girard

IPC: B32B1/02 ,  B32B1/08 ,  B32B27/18 ,  C09D7/60 ,  C09D7/63 ,  C09D7/65 ,  B32B15/08 ,  C09D167/00 ,  C08G18/80 ,  C08K5/00 ,  C08K5/42 ,  C08K5/5313 ,  C08K5/5317 ,  C09D151/00 ,  C09D165/02 ,  C09J163/04

CPC classification number: C09D167/00 ,  B32B1/02 ,  B32B1/08 ,  B32B15/08 ,  B32B27/18 ,  C08G18/80 ,  C08K5/0025 ,  C08K5/42 ,  C08K5/5313 ,  C08K5/5317 ,  C09D7/60 ,  C09D7/63 ,  C09D7/65 ,  C09D151/003 ,  C09D165/02 ,  C09J163/04 ,  C08G2390/40 ,  C09J2463/00

Abstract: 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.

公开(公告)号：US11332636B2

公开(公告)日：2022-05-17

申请号：US17003713

申请日：2020-08-26

Applicant: SWIMC LLC

Inventor： Sebastien Gibanel ,  Benoit Prouvost

IPC: C09D133/08 ,  B65D5/56 ,  C08F2/24 ,  C09D133/02 ,  C08F212/08 ,  B05D7/22 ,  C09D125/14 ,  B05D3/02 ,  B05D1/02 ,  C08F220/20

Abstract: 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 an emulsion-polymerized latex copolymer having copolymer chains of one or more mono-unsaturated monomers that are cross-linked with one or more multi-unsaturated monomers. The method also includes heating the sprayed coating composition to cure the coating composition, thereby providing the coating on the interior surface of the food or beverage container.

公开(公告)号：US20210261696A1

公开(公告)日：2021-08-26

申请号：US17194953

申请日：2021-03-08

Applicant: SWIMC LLC

Inventor： Sebastien Gibanel ,  Benoit Prouvost

IPC: C08F2/24 ,  C08F265/06 ,  C09D151/00 ,  C08F220/20 ,  C08F220/30 ,  C08L33/08 ,  C08L33/10 ,  C08L51/06 ,  C09D133/08 ,  C09D133/12

Abstract: 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 an emulsion-polymerized latex copolymer having copolymer chains of one or more ethylenically-unsaturated monomers and one or more styrene offset monomers. Preferably, the coating composition is substantially free of BPA, PVC, and 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.

公开(公告)号：US10752400B2

公开(公告)日：2020-08-25

申请号：US15989012

申请日：2018-05-24

Applicant: SWIMC LLC

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

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

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.

公开(公告)号：US11795250B2

公开(公告)日：2023-10-24

申请号：US17720928

申请日：2022-04-14

Applicant: SWIMC LLC

Inventor： Robert M. O'Brien ,  Mark Stuetelberg ,  Sebastien Gibanel

IPC: B05D7/22 ,  C08F2/50 ,  C08G61/04 ,  C08F220/18 ,  C08F2/22 ,  C09D133/10 ,  C09D133/12 ,  C09D201/02 ,  B65D25/14 ,  C09D4/06 ,  C08F220/14

CPC classification number: C08F220/1802 ,  B65D25/14 ,  C08F2/22 ,  C09D4/06 ,  C09D133/10 ,  C09D133/12 ,  C09D201/02 ,  B05D7/227 ,  B05D2202/25 ,  C08F220/14 ,  C08F220/1804 ,  C08F220/06 ,  C08F220/06 ,  C08F220/14 ,  C08F283/06 ,  C08F220/1802 ,  C08F220/1804 ,  C08F220/1804 ,  C08F220/06 ,  C08F220/1802 ,  C08F220/1804 ,  C08F220/1802

Abstract: An aqueous coating composition is provided that is preferably substantially free of styrene and structural units derived from styrene. The coating composition includes a resin system that preferably includes a water-dispersible polymer and an emulsion polymerized ethylenically unsaturated monomer component. The resin system is preferably formed using a process that includes emulsion polymerizing the ethylenically unsaturated monomer component in the presence of an aqueous dispersion including the water-dispersible polymer. In certain preferred embodiments, the water-dispersible polymer is a salt of an acid- or anhydride-functional aromatic polyether polymer.