Pedro Paredes

Title: Innovations by Pedro Paredes in Construction Materials

Introduction

Pedro Paredes is an innovative inventor based in Riverside, CA. He has made significant contributions to the field of construction materials, holding 2 patents that focus on improving the performance and application of building materials. His work emphasizes the development of advanced compositions that enhance the durability and functionality of construction products.

Latest Patents

One of Pedro's latest patents is for a redispersible dry composition of polymer finishes or other products for construction. This invention relates to improved non-efflorescing cement-free and water-dispersible powder building material compositions. These compositions comprise a homopolymer or copolymer as a binder, which is useful for preparing wet formulations of plasters, grouts, waterproofing coatings, or mortars. The binder is obtained through spray-drying or lyophilization of a dispersion containing a polymer and a protective colloid. The invention also includes methods for preparing these dry compositions and wet formulations, as well as their application to surfaces in buildings or civil engineering works. The resulting coatings are remarkably water-resistant, non-efflorescent, and easy to obtain.

Another notable patent by Pedro is for a dry powder polymer finish. This dry powder composition is designed for preparing a dry form of an acrylic finish. It includes calcium carbonate filler, coalescing aid, pH adjuster, and an acrylic-based re-dispersible polymer in powder form. Additional components such as aggregate, silica sand, titanium dioxide, cellulose thickener, biocide, clay, cellulose fiber, mica filler, and/or defoamer can also be added. The dry powder can be mixed with water to produce a wet coating for application to various substrates.

Career Highlights

Throughout his career, Pedro has worked with notable companies in the construction industry, including Parexgroup SA and Parex USA, Inc. His experience in these organizations has allowed him to refine his expertise in developing innovative building materials.

Collaborations

Pedro has collaborated with talented professionals in his field, including Carlos Nones and Paulo Goncalo. These collaborations have contributed to the advancement of his inventions and the successful implementation of his patented technologies.

Conclusion

Pedro Paredes is a prominent inventor whose work in construction materials has led to significant innovations. His patents reflect a commitment to enhancing the performance and application of building