Michael L Jaffee

Title: Michael L Jaffee: Innovator in Polymeric Filamentary Material Production

Introduction

Michael L Jaffee is a notable inventor based in North Plainfield, NJ (US). He has made significant contributions to the field of polymer science, particularly in the production of filamentary materials. His innovative approach has led to advancements in the manufacturing processes of polymeric materials.

Latest Patents

Jaffee holds a patent for a process that enhances the formation and structural modification of polymeric filamentary material or film. This improved process involves extruding molten melt-spinnable polymeric material, such as polyester, through a shaped orifice under high stress conditions. The material is then quenched to below its glass transition temperature, forming a solid filamentary material or film. Subsequently, it undergoes thermal conditioning, which modifies its internal structure and promotes substantial crystallization. The process allows for the withdrawal of the filamentary material at high speeds while maintaining constant tension, resulting in improved tensile strength and reduced shrinkage characteristics.

Career Highlights

Michael L Jaffee has dedicated his career to advancing polymer technology. He is currently associated with Celanese GmbH, where he continues to innovate in the field. His work has not only contributed to the scientific community but has also had practical applications in various industries.

Collaborations

Throughout his career, Jaffee has collaborated with esteemed colleagues, including Herbert L Davis and Michael M Besso. These collaborations have fostered a rich exchange of ideas and have further propelled advancements in polymer science.

Conclusion

Michael L Jaffee's contributions to the field of polymeric materials are noteworthy. His innovative processes have paved the way for improved manufacturing techniques, showcasing the importance of invention in advancing technology.