Robbyn Prange

Title: Robbyn Prange: Innovator in Polyurethane Technology

Introduction

Robbyn Prange is a notable inventor based in Pearland, TX (US). She has made significant contributions to the field of polyurethane technology, particularly through her innovative work on polyester polyols.

Latest Patents

Robbyn holds a patent for "Polyester polyols containing secondary alcohol groups and their use in making polyurethanes such as flexible polyurethane foams." This patent highlights the utility of copolyesters containing secondary hydroxyl groups as valuable polyols for manufacturing polyurethanes. These polyols can be synthesized by reacting a secondary hydroxyl-containing fatty acid or ester with an initiator that has hydroxyl and/or primary or secondary amino groups. A notable aspect of her work includes the development of a copolyester featuring a poly(ethylene oxide) segment derived from a poly(ethylene oxide) initiator.

Career Highlights

Robbyn is currently employed at Dow Global Technologies LLC, where she continues to advance her research and development efforts in polyurethane applications. Her work has been instrumental in enhancing the properties and applications of flexible polyurethane foams.

Collaborations

Throughout her career, Robbyn has collaborated with esteemed colleagues such as Zenon Lysenko and David A Babb. These partnerships have fostered innovation and contributed to the success of her projects.

Conclusion

Robbyn Prange's contributions to the field of polyurethane technology through her patent and work at Dow Global Technologies LLC exemplify her role as a leading inventor. Her innovative approach continues to impact the industry positively.