Adhesion Promoter Coated Particles for Polymer Concrete Compositions
AssigneeDow Global Technologies LLC
InventorsKaoru Aou, Sachit Goyal, Adam C. Colson, Juan Carlos Medina
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Abstract
A method of preparing a polymer concrete composition includes preparing one or more adhesion promoter pre-coated aggregates, each having a base substrate and an adhesion promoter coating and the adhesion promoter coating being an outermost layer on the base substrate, providing a base composition including an isocyanate component and an isocyanate-reactive component, and mixing the one or more adhesion promoter pre-coated aggregates, the isocyanate component, and the isocyanate-reactive component to form the polymer concrete composition.
Claims10
A method of preparing a polymer concrete composition, the method comprising:
- preparing one or more adhesion promoter pre-coated aggregates, each having a base substrate and an adhesion promoter coating, the adhesion promoter coating being an outermost layer on the base substrate;
- providing a base composition including an isocyanate component and an isocyanate-reactive component;
- and
- mixing the one or more adhesion promoter pre-coated aggregates, the isocyanate component, and the isocyanate-reactive component to form the polymer concrete composition.
Dependencies are inferred from the claim text.