Back to results
US 10,125,288 B2Granted
Coating compositions comprising 2,2′-biphenol
AssigneePPG Industries Ohio, Inc.
InventorsKareem Kaleem, Youssef Moussa
Life of this patent
Estimating the term…
Abstract
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.
Claims8
A food or beverage container containing a coating contacting the food or beverage in which the coating is the cured reaction product of a chain-extended polyglycidyl ether of 2,2′-biphenol, wherein the coating is substantially free of bisphenol A and/or derivatives and/or residues thereof and bisphenol F and/or derivatives and/or residues thereof.
Dependencies are inferred from the claim text.