Donna A Garrigues

Title: Donna A. Garrigues: Innovator in Deoxidizing Solutions

Introduction

Donna A. Garrigues is a notable inventor based in Orion Township, MI (US). She has made significant contributions to the field of chemical compositions, particularly in the area of aluminum processing. Her innovative work has led to the development of a unique deoxidizing liquid composition that enhances the quality and efficiency of aluminum treatment.

Latest Patents

Donna A. Garrigues holds 1 patent for her invention titled "Aqueous liquid deoxidizing composition and process for aluminum, with low foaming tendency." This patent describes a deoxidizing liquid composition that includes water, fluoroborate anions, a strong acid such as nitric acid, an additional oxidizing agent like hydrogen peroxide, and an organic azole compound. The composition is further enhanced by the inclusion of propylene glycol, which acts as a stabilizer for hydrogen peroxide and improves deoxidizing results.

Career Highlights

Donna is currently employed at Henkel Corporation, where she continues to innovate and develop new solutions in her field. Her work at Henkel has allowed her to apply her expertise in chemical compositions to real-world applications, contributing to the company's reputation for quality and innovation.

Collaborations

Throughout her career, Donna has collaborated with esteemed colleagues, including Lawrence R. Carlson and Philip M. Johnson. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Donna A. Garrigues is a pioneering inventor whose work in deoxidizing solutions has made a significant impact in the aluminum processing industry. Her innovative spirit and dedication to her craft continue to inspire others in the field.