Company Filing History:
Years Active: 2002
Title: Jürgen Szameitat: Innovator in Plasticizer Technology
Introduction
Jürgen Szameitat is a notable inventor based in Wesel, Germany. He has made significant contributions to the field of chemical engineering, particularly in the development of plasticizers. His innovative work has led to the creation of a patent that enhances the production of essential chemical compounds.
Latest Patents
Jürgen Szameitat holds a patent for "Isomeric nonanols and decanols, their preparation, phthalic esters obtained therefrom and their use as plasticizers." This patent describes a method for obtaining mixtures of isomeric nonanols and decanols through the joint aldol condensation of n-butanal and pentanals, with the addition of up to 1% by weight of 3-methylbutanal. The process includes hydrogenation of the aldol condensation product to yield the corresponding saturated alcohols, followed by the separation of components boiling at lower temperatures than the nonanols and decanols. The pentanals used in this process consist of 60 to 90% by weight of n-pentanal and 10 to 40% by weight of 2-methylbutanal. The resulting alcohol mixture is particularly suitable for preparing ester plasticizers.
Career Highlights
Jürgen Szameitat is associated with Hoechst Aktiengesellschaft, a prominent company in the chemical industry. His work at Hoechst has allowed him to focus on innovative solutions in chemical production and applications. His patent reflects his expertise and commitment to advancing the field of plasticizers.
Collaborations
Throughout his career, Jürgen has collaborated with esteemed colleagues such as Helmut Bahrmann and Wilfried Fenske. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Jürgen Szameitat's contributions to the field of chemical engineering, particularly through his patent on isomeric nonanols and decanols, highlight his innovative spirit and dedication to improving plasticizer technology. His work continues to influence the industry and pave the way for future advancements.