Ajay M Bengali

Title: Ajay M Bengali: Innovator in Non-Chromate Conversion Coatings

Ajay M Bengali is a notable inventor based in Hackensack, NJ, renowned for his contributions to the field of metal surface treatments. With a total of three patents to his name, he has made significant advancements in improving the performance and safety of corrosion resistance coatings.

Latest Patents

Ajay's latest inventions focus on non-chromate conversion coatings, an environmentally friendly alternative for enhancing metal surfaces, particularly zinc-plated ones. His first patent involves a non-toxic solution that includes sulfuric acid, hydrogen peroxide, a silicate, and cationic triarylmethane dye, which together provide improved color, brightness, and corrosion resistance. The use of specific organophosphorus compound additives in this solution further enhances the durability of the coatings.

The second patent also addresses non-chromate conversion coatings, emphasizing improved brightness and corrosion resistance through a different formulation. This solution comprises sulfuric acid, hydrogen peroxide, a silicate, and a mix of primary organophosphorus compound promoters along with secondary promoters such as ascorbic acid, boric acid, gluconic acid, glycolic acid, and tartaric acid. These innovations not only enhance the aesthetic qualities of the metal surfaces but also prolong their longevity and resistance to environmental factors.

Career Highlights

Ajay M Bengali is currently employed at Dart Industries Inc., where he applies his expertise in materials science and engineering to develop innovative coatings solutions. His focus on creating environmentally safe alternatives resonates with current trends in industrial innovation, underlining the importance of sustainability in manufacturing processes.

Collaborations

Throughout his career, Ajay has collaborated with esteemed colleagues, including Richard F Zuendt and John L Allan. These partnerships have fostered a collaborative environment that encourages knowledge exchange and innovation, leading to the successful development of practical applications of his research.

Conclusion

Ajay M Bengali's work on non-chromate conversion coatings showcases his dedication to innovation and environmental stewardship in material treatment technologies. With three patents to his name, he continues to influence the industry and inspire future advancements in the realm of corrosion resistance, proving that effective and sustainable solutions are possible in modern manufacturing.