Roger P Barnes

Title: Innovations of Roger P. Barnes

Introduction

Roger P. Barnes is an accomplished inventor based in Arvada, Colorado. He has made significant contributions to the field of elastomeric compositions, holding two patents that showcase his innovative approach to processing materials. His work has had a notable impact on the industry, particularly in the development of advanced mixing technologies.

Latest Patents

Roger P. Barnes' latest patents include a "Twin screw extruder for processing elastomeric compositions" and a "Process for processing elastomeric compositions." The twin screw extruder is designed for mixing carbon black with rubber, featuring a first mixing zone that heats rubber to approximately 130 to 220 degrees Celsius. It also includes ports for adding carbon black and oil. The process for producing elastomeric compositions involves a continuous method of mixing polymeric material, a reinforcing agent, a processing aid, and a vulcanizing agent through sequential mixing zones, each defined by specific operating temperature ranges.

Career Highlights

Throughout his career, Roger has worked with notable companies such as The Gates Rubber Company and The Gates Corporation. His experience in these organizations has allowed him to refine his skills and contribute to the advancement of elastomeric processing technologies.

Collaborations

Roger P. Barnes has collaborated with Jonathan A. Johnston, further enhancing his innovative projects and expanding his expertise in the field.

Conclusion

Roger P. Barnes is a distinguished inventor whose work in elastomeric compositions has led to significant advancements in processing technologies. His patents reflect a commitment to innovation and excellence in the industry.