Aqueous coating material, method of producing the same and use thereof
First Claim
Patent Images
1. An aqueous coating material comprising a binder comprising at least one epoxy resin and a curing agent comprising at least one polyamine wherein at least one of the at least one epoxy resin(i) is present in a powder coating material, and(ii) is present in fine dispersion in an aqueous dispersion comprising the at least one polyamine.
1 Assignment
0 Petitions
Accused Products
Abstract
An aqueous coating material comprising at least one epoxy resin as binder and at least one polyamine as curing agent, wherein said epoxy resin or at least one of the epoxy resins
- (i) is solid per se at room temperature and/or is present in a powder coating material, and
- (ii) the solid epoxy resin and/or the epoxy resin powder coating material is or are present in fine dispersion in an aqueous dispersion comprising the polyamine or polyamines;
and the use of the aqueous coating material to produce antistonechip primers.
34 Citations
10 Claims
-
1. An aqueous coating material comprising a binder comprising at least one epoxy resin and a curing agent comprising at least one polyamine wherein at least one of the at least one epoxy resin
(i) is present in a powder coating material, and (ii) is present in fine dispersion in an aqueous dispersion comprising the at least one polyamine.
Specification