Ppg Industries Ohio, Inc.

Richard A Woods

Kam Lun Lock

Nigel Francis Masters

Anthony Michael Chasser

Debra L Singer

Dennis A Simpson

John M Dudik

Beatrice Viginia Harrison

Ibrahim Akseki

A polyester prepared by free radical polymerization of an unsaturated polyester prepolymer, wherein the polymerization occurs primarily by reaction of the unsaturation of said prepolymer is disclosed. Coatings comprising the same are also disclosed, as are substrates coated at least in part with such coating.

High functionality polyesters and coatings comprising the same

Coating compositions that include a binder formed from a polyester and a phosphorus acid are disclosed. The binder includes a polyester material formed as the reaction product of a polyacid, a polyol, and a phosphorous acid, wherein the polyester material has a number-average molecular weight (Mn) from about 1,000 Da to 25,000 Da and a polydispersity index (Mw/Mn) of from about 1 to 10. The polyester material is present in the binder composition in amounts of more than about 10 weight percent (wt %). The coating compositions are useful for coating food and/or beverage containers.

Coating composition comprising a binder formed from polyester and a phosphorus acid

A polyester prepared by free radical polymerization of an unsaturated polyester prepolymer, wherein the polymerization occurs primarily by reaction of the unsaturation is disclosed. Coatings comprising the same are also disclosed, as are substrates coated at least in part with such coatings.

Branched polyester polymers and coatings comprising the same

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Wimbish-Saffron Walden, United Kingdom

Richard A Woods