This inventor holds 4 USPTO granted patents. Top assignee: Hoechst Aktiengesellschaft. Active years: 1987-1990.
Company Filing History:
Years Active: 1987-1990
Title: Tibor Krakkay: Innovator in Acrylonitrile Polymer Technology
Introduction
Tibor Krakkay is a notable inventor based in Munich, Germany. He has made significant contributions to the field of polymer technology, particularly in the development of acrylonitrile polymers. With a total of 4 patents to his name, Krakkay's work has had a substantial impact on various industrial applications.
Latest Patents
Krakkay's latest patents include a process for the preparation of acrylonitrile polymers with low K values. This invention relates to homopolymers and copolymers of acrylonitrile that exhibit very low Fikentscher K values ranging from 34 to 15. These polymers have a total content of sulfonate and sulfate end groups, which do not originate from correspondingly substituted comonomers, of 250 to 1,000 milliequivalents per kilogram of polymer. The polymers can be extruded into shaped articles and, after hydrolysis, can be utilized as emulsifiers and deep bore auxiliaries. Another significant patent involves a method for inhibiting scale formation in aqueous alkaline-earth salt solutions using a hydrolyzed polyacrylonitrile salt made from similar low K value polymers.
Career Highlights
Tibor Krakkay is currently associated with Hoechst Aktiengesellschaft, a leading company in the chemical industry. His work at Hoechst has allowed him to focus on innovative polymer solutions that address various industrial challenges. His expertise in polymer chemistry has positioned him as a key figure in the development of advanced materials.
Collaborations
Throughout his career, Krakkay has collaborated with several esteemed colleagues, including Tatjana Poggi and Ernst Schubert. These collaborations have fostered a productive environment for innovation and have contributed to the advancement of polymer technology.
Conclusion
Tibor Krakkay's contributions to acrylonitrile polymer technology exemplify his dedication to innovation in the field. His patents reflect a commitment to developing materials that meet the evolving needs of various industries. His work continues to influence the landscape of polymer science and engineering.