Donald R Smith

Title: The Innovations of Donald R. Smith

Introduction

Donald R. Smith is a notable inventor based in Hingham, MA, who has made significant contributions to the field of heat transferable laminates. With a total of six patents to his name, Smith has demonstrated a commitment to innovation and improvement in manufacturing processes.

Latest Patents

One of Smith's latest patents focuses on an improved release system for heat transferable laminates. This invention allows a transferable substrate, which contains a design layer, to be transferred from a carrier web onto articles such as plastic bottles or containers through the application of heat and pressure. The carrier web includes a nonwax polyethylene layer, enhancing the efficiency of the transfer process. The improved release system features a polyethylene layer portion of the carrier web that is in contact with and adhered to a nonwax transfer layer portion of the transferable substrate. Upon application of heat to the carrier, the transferable substrate, including the ink design layer, effectively transfers to the article. The result is a clear transferred substrate on the article that exhibits improved scuff and abrasion resistance. Additionally, the nonwax transfer layer portion of the transferable substrate contains an oil that becomes activated upon heating, promoting the release of the substrate from the carrier web to the article.

Career Highlights

Donald R. Smith is currently associated with Dennison Manufacturing Company, where he continues to innovate and develop new technologies. His work has significantly impacted the manufacturing industry, particularly in the area of heat transfer applications.

Collaborations

Smith has collaborated with several talented individuals throughout his career, including Mary G. Boyd and John M. Anemaet. These collaborations have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Donald R. Smith's contributions to the field of heat transferable laminates exemplify his dedication to innovation and improvement in manufacturing processes. His patents reflect a deep understanding of material science and engineering, making him a valuable asset to the industry.