James H Collins

Title: Innovations by James H. Collins: A Trailblazer in Asphalt Compositions

Introduction

James H. Collins, an accomplished inventor based in Houston, Texas, boasts an impressive portfolio of nine patents. Known for his significant contributions to the field of asphalt innovations, Collins has developed groundbreaking concepts aimed at enhancing the durability and longevity of asphalt materials.

Latest Patents

Among Collins' latest patents is an invention focused on asphalt compositions that utilize functionalized polymers. This invention highlights the ability of these polymers to chemically react with polyamines, resulting in adducts that feature various functional groups including amino, amido, imino, imido, and imidazloyl. The patent also describes innovative processes for preparing these adducts using solution, melt, or in-situ methods. Another noteworthy patent involves a paving asphalt composition designed to improve the overall performance of asphalt road surfaces. This composition combines asphalt base stock with a heavy residuum of re-refined motor oil and a chemical modifier, which significantly enhances its properties. The inclusion of specific components like polymers elevates the effectiveness of this paving material.

Career Highlights

Collins has left his mark in the industry through his work with reputable companies, including Shell Oil Company, where he contributed his expertise in asphalt chemistry and innovation. His work has furthered the understanding and application of advanced materials in road construction and maintenance.

Collaborations

Throughout his career, Collins has collaborated with notable professionals, including Richard Gelles and Mark G. Bouldin. These partnerships have led to fruitful discussions and advancements in the field of materials science and engineering, particularly in the context of asphalt technology.

Conclusion

James H. Collins is a significant figure in asphalt innovation, with his nine patents showcasing his commitment to enhancing road materials. His contributions, alongside his collaborations with esteemed colleagues, position him as a key player in this vital sector of engineering. The impact of his inventions continues to resonate within the industry, paving the way for future developments in sustainable and durable asphalt solutions.