Location History:
- Kirkkokatu, FI (2017)
- Linz, AT (2021)
- Porvoo, FI (2016 - 2024)
Company Filing History:
26 out of 747 
2 out of 16 Years Active: 2016-2024
Title: **Johanna Lilja: A Trailblazer in Polymer Innovations**
Introduction
Johanna Lilja, an accomplished inventor based in Porvoo, Finland, has made significant contributions to the field of polymer science, amassing an impressive 26 patents throughout her career. Her innovative work primarily focuses on developing advanced heterophasic copolymers and polypropylene compositions that exhibit improved properties for various applications.
Latest Patents
Among her latest patents, notable inventions include a heterophasic copolymer obtained through a multi-step polymerization process. This process involves polymerizing propylene monomer and select comonomers such as ethylene and alpha-olefins in the presence of a specialized olefin polymerization catalyst.
Additionally, she has developed a heterophasic polypropylene composition designed specifically for blow molding applications. This composition boasts improved sterilization resistance and optical properties, making it ideal for the blow-fill-seal process used in bottle manufacturing. The polypropylene blend features a propylene copolymer with a specific range of hexene as a comonomer, further enhancing its performance characteristics.
Career Highlights
Johanna's career has been marked by her association with prominent companies in the polymers industry. She has gained invaluable experience working at Borealis AB and Abu Dhabi Polymers Co. Ltd (Borouge) L.L.C. Her tenure at these companies has been instrumental in shaping her innovative approaches and enabling her to make significant breakthroughs in polymer technology.
Collaborations
Throughout her career, Johanna has collaborated with several esteemed colleagues, including Markus Gahleitner and Jingbo Wang. These partnerships have further enriched her research and development endeavors, allowing for the exchange of ideas and expertise that drive innovation in the field.
Conclusion
With her 26 patents and a career dedicated to advancing polymer technology, Johanna Lilja stands out as a prominent inventor in her field. Her work not only contributes to the scientific community but also has practical implications for various industries, showcasing the significance of innovation in enhancing polymer properties for commercial applications. Johanna's continued efforts in research and development promise to pave the way for future advancements in materials science.