Sean P Addison

Title: Innovations of Sean P Addison in Extruded Polyurethane Surface Films

Introduction

Sean P Addison is an accomplished inventor based in Athens, AL (US). He has made significant contributions to the field of materials science, particularly in the development of surfacing films. His innovative work has led to the creation of a patent that enhances manufacturing processes and product durability.

Latest Patents

Sean P Addison holds a patent for "Extruded Polyurethane Surface Films." This patent describes various embodiments of a surfacing film that includes a base layer made from a thermoplastic polyurethane film. The film is a reaction product of a mixture that includes a diisocyanate, a polyester polyol with a melting temperature of at least about 30° C., and a diol chain extender. The surfacing film offers several advantages, such as easier and more cost-effective manufacturing through direct extrusion. Additionally, it exhibits improved resistance to discoloration and demonstrates good toughness.

Career Highlights

Sean P Addison is associated with 3M Innovative Properties Company, where he continues to push the boundaries of innovation in material applications. His work has not only contributed to the company's portfolio but has also advanced the industry standards for surfacing films.

Collaborations

Throughout his career, Sean has collaborated with notable colleagues, including Charlie Chia-Tie Ho and Yongshang Lu. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Sean P Addison's contributions to the field of extruded polyurethane surface films exemplify the spirit of innovation. His patent reflects a commitment to improving manufacturing processes and product performance. The advancements he has made will likely influence future developments in material science.