Fabio Aguirre

Title: Innovations by Fabio Aguirre

Introduction

Fabio Aguirre is a notable inventor based in Pfaffikon, Switzerland. He has made significant contributions to the field of polyurethane technology, holding 2 patents that showcase his innovative approach to materials science.

Latest Patents

One of Aguirre's latest patents involves the development of polyurethane foams made from hydroxymethyl-containing polyester polyols. This process entails reacting a polyisocyanate with a high equivalent weight polyol, where at least a portion of the polyol is a polyester containing hydroxymethyl groups. The polyester is synthesized through a multi-step process that utilizes animal or vegetable fats, recovering the constituent fatty acids, hydroformylating carbon-carbon double bonds, and reducing them to form hydroxymethyl groups before forming a polyester with an initiator compound.

Another significant patent by Aguirre focuses on producing resilient polyurethane foams that contain dispersed crystalline polyesters. This process enhances the hardness of the foams without compromising other essential properties, such as tensile strength and elongation.

Career Highlights

Fabio Aguirre is currently associated with Dow Global Technologies LLC, where he continues to innovate in the field of polyurethane materials. His work has been instrumental in advancing the applications of polyurethane foams in various industries.

Collaborations

Throughout his career, Aguirre has collaborated with esteemed colleagues, including Zenon Lysenko and Alan K Schrock. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Fabio Aguirre's contributions to polyurethane technology reflect his dedication to innovation and material science. His patents not only demonstrate his expertise but also pave the way for advancements in the industry.