John C Pitman

Title: John C. Pitman: Innovator in Rubber Tire Technology

Introduction

John C. Pitman is a notable inventor based in Cuyahoga Falls, Ohio. He has made significant contributions to the field of rubber tire technology. His innovative work has led to the development of a unique tire design that enhances performance and durability.

Latest Patents

John C. Pitman holds a patent for a rubber tire featuring a polyvinylidene chloride/elastomer inner liner coating. This invention is characterized by a vinylidene chloride copolymer/elastomer polymer blend inner liner. The coating is designed to be approximately 1 to 3 mils thick. The polymer blend exhibits low air permeability, high elongation, low modulus, and excellent flex resistance. The preparation of this polymer blend involves combining an aqueous vinylidene chloride copolymer emulsion adjusted to a pH of about 6.5 to 8 with an elastomer latex. The resulting mixed emulsion is then applied to the inner surface of the carcass of the inner liner of a green tire using conventional techniques.

Career Highlights

John C. Pitman is associated with The Goodyear Tire & Rubber Company, where he has contributed to advancements in tire technology. His work has been instrumental in improving the performance characteristics of rubber tires.

Collaborations

One of his notable collaborators is Grover W. Rye, with whom he has worked on various projects related to tire innovation.

Conclusion

John C. Pitman's contributions to rubber tire technology exemplify his innovative spirit and dedication to enhancing product performance. His patent reflects a significant advancement in the industry, showcasing the importance of research and development in creating superior tire solutions.