Robert R Kuhn

Title: The Innovations of Robert R. Kuhn

Introduction

Robert R. Kuhn is a notable inventor based in Lansdale, PA (US), recognized for his contributions to the field of coatings and substrates. With a total of five patents to his name, Kuhn has made significant advancements in the methods of improving tannin stain blocking in various materials.

Latest Patents

One of his latest patents is focused on a method of improving tannin stain blocking in a tannin-containing substrate. This innovative approach involves applying a blend of high solids thermosetting coating compositions. These compositions consist of a solution of a soft, low molecular weight, hydroxy-functional addition polymer resin and a low molecular weight reactive diluent that contains two or three aliphatic hydroxyl groups per molecule. The weight ratio of resin to diluent is greater than one, and when combined with a melamine crosslinking agent, the resulting coating composition is suitable for sprayable, roller coatable, or dip coatable viscosity. Additionally, Kuhn has developed cured coatings, coated articles, and processes for coating an article.

Career Highlights

Kuhn has spent a significant portion of his career at Rohm and Haas Company, where he has been able to apply his expertise in coatings and materials science. His work has led to advancements that have practical applications in various industries, particularly in improving the durability and performance of coated substrates.

Collaborations

Throughout his career, Kuhn has collaborated with notable colleagues, including Warren Harvey Machleder and Joseph Martin Rokowski. These collaborations have contributed to the development of innovative solutions in the field of coatings.

Conclusion

Robert R. Kuhn's contributions to the field of coatings and substrates demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of materials science and a dedication to improving product performance.