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US 7,608,676 B2Granted
Coatings comprising the reaction product of a terpene, an acrylic monomer and a phenolic compound
AssigneePPG Industries Ohio, Inc.
InventorsDavid R. Fenn, Simion Coca
Life of this patent
Estimating the term…
Abstract
Coatings comprising the reaction product of a terpene, an acrylic monomer and a phenolic compound containing at least one unsubstituted carbon atom ortho or para to a phenolic group and/or the reaction product of a phenolic compound containing at least one unsubstituted carbon atom ortho or para to a phenolic group and a compound containing a phenolic reactive group and an epoxy group are disclosed.
Claims20
A coating comprising the reaction product of:
- (i) a terpene,
- (ii) an acrylic monomer and
- (iii) a phenolic compound containing at least one unsubstituted carbon atom ortho or para to a phenolic group and/or the reaction product of a phenolic compound containing at least one unsubstituted carbon atom ortho or para to a phenolic group and a compound containing a phenolic reactive group and an epoxy group.
A coating comprising the reaction product of:
- (i) a terpene,
- (ii) an acrylic monomer and
- (iii) a phenolic compound containing at least one unsubstituted carbon atom ortho or para to a phenolic group and/or the reaction product of a phenolic compound containing at least one unsubstituted carbon atom ortho or para to a phenolic group and a compound containing a phenolic reactive group and an epoxy group and a urea;
- wherein the urea is formed from a reaction mixture comprising an isocyanate-functional component and an amine-functional component, wherein the ratio of equivalents of isocyanate groups to equivalents of amine groups is greater than 1 and the isocyanate-functional component and the amine-functional component can be applied to a substrate at a volume mixing ratio of 1:1.
1 more element
A coating comprising the reaction product of:
- (i) a terpene;
- (ii) an acrylic monomer;
- and
- (iii) a phenolic compound containing at least one unsubstituted carbon atom ortho or para to a phenolic group and/or the reaction product of a phenolic compound containing at least one unsubstituted carbon atom ortho or para to a phenolic group and a compound containing a phenolic reactive group and an epoxy group, wherein component (iii) introduces 2 or more epoxy groups to the reaction product.
1 more element
A coating comprising the reaction product of:
- (i) a terpene,
- (ii) an acrylic monomer comprising a hydroxy functional acrylic monomer;
- and
- (iii) a phenolic compound containing at least one unsubstituted carbon atom ortho or para to a phenolic group and/or the reaction product of a phenolic compound containing at least one unsubstituted carbon atom ortho or para to a phenolic group and a compound containing a phenolic reactive group and an epoxy group.
1 more element
Dependencies are inferred from the claim text.