James R Stamp

Title: James R. Stamp: Innovator in Polyurethane Technologies

Introduction

James R. Stamp, an accomplished inventor based in Elizabethtown, Kentucky, has made significant contributions to the field of polyurethane technologies. With two patents to his name, he is renowned for his innovative approaches to power transmission belts and elastomers tailored for high-temperature applications.

Latest Patents

James's most recent patents include advancements in polyurethane power transmission belts and high-temperature polyurethane/urea elastomers.

The **Polyurethane Power Transmission Belt** patent features an elastomeric main belt body reinforced with carbon fiber cord. This belt design utilizes a special reaction product of a polyisocyanate prepolymer composition mixed with chain extenders, ensuring enhanced durability and functionality. The addition of a plasticizer allows for flexibility, while the structural integrity is maintained through an innovative composition aimed at optimal performance.

His second patent, **High Temperature Polyurethane/Urea Elastomers**, focuses on creating elastomers that maintain high-temperature stability up to approximately 150°C and low-temperature flexibility down to about -40°C. These materials are particularly designed for dynamic applications, including automotive timing belts and various other belt configurations. The novel reaction methods used in this patent eliminate the need for catalysts and improve the overall phase separation during standard molding processes.

Career Highlights

James R. Stamp is associated with The Gates Corporation, a company known for its leadership in power transmission and fluid transfer solutions. His work has contributed to innovative products that meet market demands for performance and durability.

Collaborations

During his career, James has collaborated with notable colleagues, including William W. L. Wu and W. Joe Brothers. This teamwork reflects a shared commitment to elevating technology within their field and harnessing collective expertise to drive progress.

Conclusion

James R. Stamp stands out as an influential inventor within the silicone and elastomer industry, particularly in the realm of polyurethane technologies. His two patents illustrate his commitment to innovation and functional design, demonstrating the impact of his work on both industry standards and product performance.