Gunilla E Gillberg-Laforce

Title: Gunilla E Gillberg-Laforce: Innovator in Filtration Technology

Introduction

Gunilla E Gillberg-Laforce is a notable inventor based in Roswell, GA (US). She has made significant contributions to the field of filtration technology through her innovative work. Her patent focuses on a unique surface-modified fibrous material that serves as an effective filtration medium.

Latest Patents

Gunilla holds a patent for a "Surface-modified fibrous material as a filtration medium." This invention involves a surface-modified fibrous material that includes hydrocarbon polymer fibers with cationic or anionic groups on their surfaces. These fibers are coated with a polyelectrolyte that has a net charge opposite to that of the groups on the fibers. The hydrocarbon polymer can be a polyolefin, such as polyethylene or polypropylene. The cationic or anionic groups may include carboxylic acid, sulfonic acid groups, or quaternary ammonium groups. Examples of polyelectrolytes used in this invention include chitosan, poly(methacryloxyethyltrimethylammonium bromide), poly(acrylic acid), and poly(styrene sulfonate). Additionally, the patent discloses a method for creating this surface-modified fibrous material, which can be utilized as a filtration medium for liquids.

Career Highlights

Throughout her career, Gunilla has worked with prominent companies, including Kimberly-Clark Corporation and Robert B. Sandor. Her experience in these organizations has contributed to her expertise in the field of filtration technology.

Collaborations

Gunilla has collaborated with notable individuals such as Kristi Lynn Kiick-Fischer and Leonid Anthony Turkevich. These collaborations have further enriched her work and innovations in the industry.

Conclusion

Gunilla E Gillberg-Laforce is a pioneering inventor whose work in surface-modified fibrous materials has advanced filtration technology. Her contributions continue to impact the field positively.