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US 2011/0214796 A1Published application
Styrene-Butadiene-Based Binders and Methods of Preparing and Using Same
AssigneeBASF SE
InventorsKostas S. Avramidis, Mark Gordon
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Abstract
Styrene-butadiene-based aqueous dispersions and methods for their preparation are described herein. The aqueous dispersions include water and a binder comprising a styrene-butadiene-based copolymer and an epoxysilane. Further described herein are binder formulations and methods for their preparation and use.
Claims30
A binder formulation, comprising a styrene-butadiene-based copolymer and an epoxysilane.
A method of preparing a binder formulation, comprising mixing an epoxysilane and an aqueous styrene-butadiene-based copolymer to form the binder formulation.
A method of adhering a substrate to a surface, comprising the steps of:
- (1) applying to a surface or to a substrate a binder formulation, comprising water, a styrene-butadiene-based copolymer, and an epoxysilane;
- (2) contacting the surface and the substrate along the binder formulation;
- and
- (3) removing water from the binder formulation.
1 more element
Dependencies are inferred from the claim text.