Ppg Industries Ohio, Inc.

Kareem Kaleem

Youssef Moussa

Kris M Kazik

Michael List

Rebecca A Fron

Paul J Lynch

Ron D Taylor

Randy E Daughenbaugh

John M Dudik

Carl Allen Seneker

James Rowley

Courtney Richman

Qin Li

Max Aaron Molleo

Edward Dean

Containers comprising a food-contacting surface and a coating thereon are disclosed. The coating comprises a polymer derived from benzene dimethanol having segments of the following structure: where Ris phenylene and Ris a divalent organic group and n=5 to 50.

Coated food-contacting containers

Food or beverage containers coated with polyester coating compositions containing capped polyesters are disclosed.

Containers coated with compositions having enhanced heat-aging properties

A coating composition comprising a polyglycidyl ether of a 2,2'-biphenol that is substantially free of bisphenol A, bisphenol F and their derivatives and residues is disclosed. Food packages coated at least in part with such coatings are also disclosed.

Coating compositions comprising 2,2'-biphenol

A coating composition for application to the surface of a container comprising:

Container coating compositions

A washcoat coating composition is disclosed that includes at least one water insoluble organic solvent and at least one polymer, such as an epoxy acrylic copolymer. A method of removing residual water from a mixture of residual water and washcoat using ultrafiltration is also disclosed. A method of coating a metal article and a washcoat system for applying a washcoat to a metal article is also disclosed.

Method and system for removing residual water from excess washcoat by ultrafiltration

The present invention is directed to coatings that provide improved retort and tropical decay resistance for use on metal food containers. The coatings generally comprise a carbamated polyol formed by the reaction between a polyol, an alkylene oxide and an alkyl carbamate. A crosslinker reactive with the carbamate functionality is used to react with the carbamate moiety. Methods for improving retort resistance and resistance to tropical decay are also disclosed, as are substrates coated with the present compositions.

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Loveland, OH, United States of America

Kareem Kaleem