Location History:
- Koln, DE (1997 - 1999)
- Leverkusen, DE (2002)
Company Filing History:
1 out of 15 
1 out of 1 
1 out of 181 Years Active: 1997-2002
Title: The Innovations of Dirk Jacques Dijkstra
Introduction
Dirk Jacques Dijkstra, a prominent inventor based in Koln, Germany, has made significant contributions to the field of materials science through his innovative patents. With a portfolio of three patents, his work primarily focuses on thermoplastic materials derived from polysaccharides, showcasing his commitment to advancing sustainable materials.
Latest Patents
Dijkstra's latest patents illustrate his expertise in developing novel thermoplastic materials. The first patent, titled "Polysaccharide-based thermoplastic material, process for preparing the same and method of use thereof," introduces groundbreaking thermoplastic materials based on polysaccharide ethers that contain both carboxylic acid ester groups and carbamate groups. This innovation is further enhanced by incorporating mixtures of such derivatives with low molecular weight aliphatic urea derivatives.
The second patent is devoted to "Compostable and thermoplastic cellulose ether-2-hydroxycarboxylic acid." This invention focuses on thermoplastic and compostable cellulose ether esters, which utilize 2-hydroxycarboxylic acids as acid components and allow for mixed esters that encompass additional mono-, dicarboxylic acid, or carbamate groups. Dijkstra’s works reflect a commitment to eco-friendly solutions through advanced material development.
Career Highlights
Throughout his career, Dijkstra has been affiliated with esteemed companies, including Bayer Aktiengesellschaft and Wolff Wolsrode AG. These experiences have provided him with valuable insights and collaborative opportunities, enabling him to refine his inventive skills and contribute to significant advancements in the field.
Collaborations
Dijkstra has collaborated with noted colleagues such as Joachim Simon and Hanns P. Müller, enhancing his innovative capabilities through collaborative research and development efforts. These partnerships have likely played a crucial role in inspiring and shaping his inventive trajectory.
Conclusion
Dirk Jacques Dijkstra stands out as a remarkable inventor in the realm of thermoplastic materials. His innovative patents demonstrate not only his technical expertise but also his dedication to developing environmentally sustainable solutions. As he continues to push the boundaries of materials science, Dijkstra's contributions will undoubtedly influence future innovations in this vital field.