This inventor holds 3 USPTO granted patents. Top assignee: Eastman-Kodak Company. Active years: 1976-1978.
Company Filing History:
Years Active: 1976-1978
Title: The Innovative Contributions of Robert L. Combs
Introduction
Robert L. Combs is a notable inventor based in Kingsport, TN (US), recognized for his significant contributions to the field of adhesives and coatings. With a total of 3 patents to his name, Combs has developed innovative solutions that enhance product performance in various applications.
Latest Patents
One of Combs' latest patents is for a formulation of polyethylene containing hot melt adhesives. This invention comprises a blend of at least one polyethylene, a tackifying resin, and a Fischer-Tropsch hydrocarbon wax. The resulting hot melt adhesive exhibits a novel combination of properties that are essential for rapid bonding or closing applications. Another significant patent is for thermosetting cellulose ester powder coating compositions. This composition includes a low molecular weight cellulose acetate butyrate as the major component, along with an aminoplast crosslinking agent, a latent acid crosslinking catalyst, and specific poly(alkylene glycols).
Career Highlights
Combs has made substantial contributions during his tenure at Eastman Kodak Company, where he has applied his expertise in materials science to develop advanced adhesive and coating technologies. His work has not only advanced the company's product offerings but has also set new standards in the industry.
Collaborations
Throughout his career, Combs has collaborated with esteemed colleagues, including Richard L. McConnell and Robert R. Sanders. These partnerships have fostered a creative environment that has led to the development of innovative products and solutions.
Conclusion
Robert L. Combs exemplifies the spirit of innovation through his patents and contributions to adhesive and coating technologies. His work continues to influence the industry and inspire future advancements.