Svein Staal Eggen

Title: Innovations of Svein Staal Eggen

Introduction

Svein Staal Eggen is a notable inventor based in Eidanger, Norway. He has made significant contributions to the field of polymer technology, holding a total of 3 patents. His work focuses on enhancing the properties and applications of polyethylene and mixing devices for polymer compounding.

Latest Patents

One of his latest patents is a polyethylene composition for injection molded caps and closure articles. This invention relates to a multimodal polyethylene composition characterized by specific properties such as a melt flow rate (MFR) ranging from 0.1 to 100 g/10 min, and an environmental stress crack resistance (ESCR) of 10 hours or more. Additionally, the patent outlines a process for producing this composition and its application in creating injection molded articles, particularly caps and closures. Another significant patent is for a mixing device designed for compounding polymers through elongational deformation. This device features a casing with an inlet and outlet, and a core that defines a mixing space. The design allows for adjustable slit gaps, enhancing the efficiency of the mixing process.

Career Highlights

Svein has worked with Borealis Technology Oy and Borealis A/S, where he has applied his expertise in polymer science. His innovative approaches have contributed to advancements in the industry, particularly in the development of new materials and processes.

Collaborations

Throughout his career, Svein has collaborated with notable professionals in the field, including Arild Follestad and Richard Blom. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Svein Staal Eggen's contributions to polymer technology through his patents and career achievements highlight his role as a significant inventor in the field. His work continues to influence the development of new materials and processes in the industry.