Matthew L Iwan

Title: The Innovative Contributions of Matthew L Iwan

Introduction

Matthew L Iwan is a notable inventor based in Minneapolis, MN (US). He has made significant strides in the field of polymer manufacturing, particularly through his innovative processes. His work has implications for the production of sustainable materials, which are increasingly important in today's environmentally conscious market.

Latest Patents

Matthew L Iwan holds a patent for a "Continuous process for manufacture of lactide polymers with controlled." This patent describes a process for the continuous production of polylactide polymers from lactic acid. The process incorporates the removal of water or a solvent carrier to concentrate the lactic acid feed, followed by polymerization to create a low-molecular-weight prepolymer. This prepolymer is then fed to a reactor where a catalyst is added to facilitate the generation of lactide, the depolymerization product of polylactic acid. The lactide generated is continuously fed to a distillation system, where water and other impurities are removed. The resultant purified liquid lactide is then fed directly to a polymerization process.

Career Highlights

Matthew L Iwan is currently employed at Cargill Inc., a global leader in food and agriculture. His work at Cargill focuses on developing innovative processes that enhance the efficiency and sustainability of polymer production. His contributions have been instrumental in advancing the company's capabilities in this area.

Collaborations

Matthew has collaborated with notable colleagues such as Patrick R Gruber and Eric Stanley Hall. These collaborations have fostered an environment of innovation and have led to significant advancements in their respective fields.

Conclusion

Matthew L Iwan's contributions to the field of polymer manufacturing are noteworthy. His innovative processes not only enhance production efficiency but also align with sustainable practices. His work continues to influence the industry positively.