公开(公告)号：US20240018382A1

公开(公告)日：2024-01-18

申请号：US18137827

申请日：2023-04-21

Applicant: SWIMC LLC

Inventor： Sebastien GIBANEL ,  Benjamin CAMPAGNE ,  Marie BRAILLON-GIRARD

IPC: 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 classification number: 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

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：US20230092062A1

公开(公告)日：2023-03-23

申请号：US18056943

申请日：2022-11-18

Applicant: SWIMC LLC

Inventor： Christine BEAUFRETON ,  Arnaud JEGOUSSE ,  Sebastien GIBANEL ,  Paul COOKE ,  Benjamin CAMPAGNE ,  Matthieu ANDRIOT ,  Philippe MICHEL ,  Floraine COLLETTE

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

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 monocyclic group having five ring members or less, a polycyclic group, or both, preferably in a backbone of the polyester polymer.