Location History:
- Ralsio, FI (2005)
- Raisio, FI (1999 - 2007)
Company Filing History:
3 out of 1,524 
1 out of 7 
1 out of 5 Years Active: 1999-2007
Title: Innovations by Markku Nurminen: A Focus on Liquid Packaging Technologies
Introduction
Markku Nurminen, an accomplished inventor based in Raisio, Finland, has made significant contributions to the field of liquid packaging technology. With a total of five patents to his name, his work primarily revolves around enhancing the properties of packaging materials to improve their performance and sustainability.
Latest Patents
Among his latest patents, Nurminen has developed a method for internal sizing of liquid packaging board, as well as a hydrophobising internal size suitable for such applications. This innovation specifically involves using oxetanon derivative or 2-oxetanon, where the hydrocarbon chains R' and R'' are primarily derived from linear fatty acids, with a small proportion sourced from branched and primarily saturated fatty acids. This technique enhances the barrier properties of liquid packaging boards.
Another recent invention by Nurminen pertains to the pretreatment of fillers and involves creating a modified filler made hydrophobic through a special polymer. This advanced filler can be utilized in the manufacturing of paper and similar products and consists of a mixture of commonly used fillers such as calcium carbonate, kaolin, talc, titanium dioxide, sodium silicate, and aluminum trihydrate. The incorporation of a hydrophobic polymer into the filler enhances its usability and quality, thereby benefiting the overall production process.
Career Highlights
Markku Nurminen has held prominent positions in several well-regarded companies throughout his career. His experience includes significant roles at Ciba Specialty Chemicals Corporation and Raisio Chemicals. These positions have allowed him to apply his inventive skills in practical settings, resulting in groundbreaking developments in packaging materials and technologies.
Collaborations
In his innovative journey, Nurminen has collaborated with talented individuals such as Claes Zetter and Mari Niinikoski. These partnerships have fostered creativity and technical advancements, contributing to the successful realization of his patents.
Conclusion
In summary, Markku Nurminen is a notable inventor whose work has advanced the field of liquid packaging technology. His five patents reflect a commitment to improving materials through innovative methods. As industries prioritize sustainable solutions, Nurminen's contributions are likely to play a critical role in shaping the future of packaging solutions.