Company Filing History:
Years Active: 1996
Title: Pauli Kirmanen: Innovator in Conductive Plastics
Introduction
Pauli Kirmanen is a notable inventor based in Porvoo, Finland. He has made significant contributions to the field of conductive materials, particularly in the development of innovative polymer complexes. With a total of 2 patents to his name, Kirmanen's work is paving the way for advancements in plastics processing.
Latest Patents
Kirmanen's latest patents focus on a conductive plastics material and a method for its preparation. The invention relates to a conductive polymer complex that contains a polyaniline or its derivative doped with a protonic acid. This method results in a conductive polymer with substantially reduced acidity and a sufficiently high conductivity level, making it suitable for melt processing in conventional plastics apparatus. The acidity of the conductive polymer is reduced by incorporating both a metal compound and a neutralizing compound. The resulting conductive polymer material, with a pH value of approximately 3-8, can be mixed with an insulating polymer to create a conductive plastics mixture. Additionally, the invention includes a method for preparing a more processable conductive polymer by incorporating a plasticizing agent, such as water or a C1-C3 alcohol.
Career Highlights
Pauli Kirmanen is currently employed at Neste Oy, a leading company in the field of renewable products and sustainable solutions. His work at Neste Oy has allowed him to focus on innovative materials that contribute to the advancement of sustainable technologies.
Collaborations
Kirmanen has collaborated with notable colleagues, including Esko Savolainen and Esa Virtanen. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the field of conductive materials.
Conclusion
Pauli Kirmanen's contributions to the field of conductive plastics demonstrate his commitment to innovation and sustainability. His patents reflect a deep understanding of polymer chemistry and its applications in modern technology.