Marie Turunen

Title: Marie Turunen: Innovator in Paper Sizing Technology

Introduction

Marie Turunen is a notable inventor based in Spekeröd, Sweden. She has made significant contributions to the field of paper production, particularly through her innovative work on sizing agents. With a focus on enhancing the quality of paper, her inventions have the potential to impact the paper industry positively.

Latest Patents

Marie Turunen holds 1 patent related to her invention titled "Sizing of Paper." This invention pertains to an aqueous dispersion of a cellulose-reactive sizing agent that includes an acid anhydride, an anionic polyelectrolyte, and a nitrogen-containing organic compound, which can be an amine or a quaternary ammonium compound. The invention also outlines a process for producing paper by adding this aqueous dispersion to an aqueous cellulosic suspension, thereby improving the paper's properties.

Career Highlights

Throughout her career, Marie has worked with prominent companies in the industry, including Akzo Nobel N.V. and Chemische Fabrik Brühl Mare GmbH. Her experience in these organizations has allowed her to refine her expertise in paper technology and contribute to advancements in the field.

Collaborations

Marie has collaborated with several professionals in her field, including Hans Erik Johansson-Vestin and Jonas Liesén. These partnerships have facilitated the exchange of ideas and fostered innovation in paper production technologies.

Conclusion

Marie Turunen's contributions to the paper industry through her innovative sizing agent patent demonstrate her commitment to enhancing paper quality. Her work continues to influence the field and showcases the importance of innovation in industrial applications.