James R Lodge, Deceased

Title: The Innovations of James R. Lodge

Introduction

James R. Lodge, a notable inventor from Little Canada, MN, made significant contributions to the field of fire-retardant materials. His innovative work has had a lasting impact on various industries, particularly in roofing and construction.

Latest Patents

James R. Lodge holds a patent for intumescable fire-retardant products, specifically an asphalt roofing material that incorporates a layer of intumescable hydrated soluble silicate particles. This innovative approach enhances the fire-retardant properties of roofing materials. The preferred soluble silicate particles are coated with a protective moisture-resistant layer, which not only extends the life of the roofing material but also facilitates the convenient manufacturing of these particles. The protective coating includes a metal cation that reacts with the silicate ion of the core particle, forming a less soluble reaction product. This reaction effectively seals any openings in the protective coating, thereby prolonging its effective life. Beyond roofing applications, these coated particles serve as fire-retardant additives in various products, including polymeric articles and coating compositions.

Career Highlights

Throughout his career, James R. Lodge was associated with 3M Innovative Properties Company, where he developed his groundbreaking patent. His work exemplifies the intersection of innovation and practical application in materials science.

Collaborations

James R. Lodge collaborated with Joseph Graham, contributing to the advancement of fire-retardant technologies.

Conclusion

James R. Lodge's contributions to fire-retardant materials have left a significant mark on the industry. His innovative patent continues to influence the development of safer and more durable products.