James E Sax

Title: James E Sax - Innovator in Release Coating Technology

Introduction

James E Sax, an accomplished inventor based in Oakdale, Minnesota, has made significant contributions to the field of materials science. With a total of six patents to his name, Sax is recognized for his innovative work, particularly in the development of advanced release coatings that enhance the performance of adhesive tapes and films.

Latest Patents

One of Sax's latest patents focuses on an extrudable release coating, which is a remarkable advancement in adhesive technology. This invention provides a release coated film and adhesive tape comprising the release coated film. The fluoropolymer release layer is notably composed of a graft copolymer that includes a base polymer with polymerized units derived from olefinic double bond monomers, combined with a moiety featuring a fluoroaliphatic group. The design allows for the film to be coextruded and oriented in at least one direction, enhancing its utility. Moreover, the release coating can be extrusion coated onto a backing, which can also be oriented if it is suitable for such processes. This innovation allows for adhesives to be applied to the release coated films before or after orientation, or even coextruded alongside the release coating and backing, thus offering a versatile solution for various adhesive applications.

Career Highlights

Sax has developed a notable career at the Minnesota Mining and Manufacturing Company (commonly known as 3M), where he has worked alongside some distinguished colleagues, including Richard J Rolando and James J Pedginski. His work at 3M has positioned him as a critical figure in the advancement of adhesive technologies, paving the way for further innovations in the industry.

Collaborations

Throughout his career, his collaborations with fellow inventors and professionals have emphasized the importance of teamwork in the innovative process. Working with talented individuals like Rolando and Pedginski has allowed Sax to refine his ideas and bring cutting-edge solutions to market.

Conclusion

James E Sax's contributions to the field of release coating technology exemplify the spirit of innovation that drives progress in materials science. With his extensive experience and ongoing commitment to development, Sax continues to influence the world of adhesives, making his inventions valuable assets for various applications in the industry.