Company Filing History:
Years Active: 2019-2025
Title: Susanne Hansson: Innovator in Cellulose-Based Substrates
Introduction
Susanne Hansson is a notable inventor based in Vendelso, Sweden. She has made significant contributions to the field of cellulose-based materials, particularly in developing innovative methods for enhancing their properties. With a total of 2 patents, her work focuses on creating water-resistant substrates that have practical applications in various industries.
Latest Patents
One of her latest patents is titled "Water-resistant mineral-coated cellulose-based substrate." This invention relates to a substrate that includes a cellulose base and a mineral-coating layer on at least one surface. The mineral coating consists of 50-95 wt % of a particulate mineral and 5-50 wt % of a water-dispersible binder. The coating undergoes grafting with a fatty acid halide, enhancing its water resistance. Additionally, she has developed a "Method for hydrophobing a cellulose substrate." This method involves drying the cellulose substrate to a dry content above 80% and applying vaporized fatty acid halide while performing vacuum suction on the opposite side, allowing the vapor to penetrate the substrate effectively.
Career Highlights
Susanne Hansson is currently employed at Stora Enso Oyj, a leading company in renewable materials. Her work at Stora Enso focuses on advancing cellulose technology and developing sustainable solutions for various applications.
Collaborations
Throughout her career, Susanne has collaborated with talented individuals such as Raija Bådenlid and Annki Karlsson. These collaborations have contributed to her innovative projects and the successful development of her patents.
Conclusion
Susanne Hansson's contributions to cellulose-based substrates demonstrate her commitment to innovation and sustainability. Her patents reflect her expertise and dedication to enhancing material properties for practical applications.