Hydrogenated bisphenol-a-based polymers as substitutes for bisphenol-a-based polymers
AssigneeEmpire Technology Development LLC
InventorsWilliam B. Carlson, Gregory D. Phelan, Phillip A. Sullivan
Life of this patent
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Abstract
Compositions (including coatings) for food or beverage containers and medical devices, comprising a hydrogenated bisphenol-A-based polymer. Food or beverage containers and medical devices coated with hydrogenated bisphenol-A-based polymers. Food or beverage containers and medical devices made from hydrogenated bisphenol-A-based polymers.
Claims24
A composition comprising a polymer having at least one repeating unit, wherein the repeating unit is a hydrogenated bisphenol A-containing unit and the polymer is selected from a group consisting of a polycarbonate, an epoxy resin, an alkyd resin, a polyurethane, and a copolymer of any of the foregoing, and further wherein the composition is a surface of or a coating for a food or beverage container or a medical device.
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A food or beverage container or a medical device, comprising a surface coated with a composition comprising a polymer having at least one repeating unit, wherein the repeating unit is a hydrogenated bisphenol A-containing unit and the polymer is selected from a group consisting of a polycarbonate, an epoxy resin, an alkyd resin, a polyurethane, and a copolymer of any of the foregoing.
23-25. (canceled)
A medical device or a food or beverage container, comprising a surface, wherein the surface comprises a composition comprising a polymer having at least one repeating unit, wherein the repeating unit is a hydrogenated bisphenol A-containing unit and the polymer is selected from a group consisting of a polycarbonate, an epoxy resin, an alkyd resin, a polyurethane, and a copolymer of any of the foregoing.
Dependencies are inferred from the claim text.