This inventor holds 7 USPTO granted patents. Top assignee: Bayer Aktiengesellschaft. Active years: 1978-1984.
Location History:
- Leverkusen, DE (1978)
- Dormagen, DE (1981 - 1984)
Company Filing History:
Years Active: 1978-1984
Title: Friedrich Kowitz: Innovator in Polymer Chemistry
Introduction
Friedrich Kowitz is a notable inventor based in Dormagen, Germany. He has made significant contributions to the field of polymer chemistry, holding a total of 7 patents. His work primarily focuses on processes that enhance the properties and production methods of various polymers.
Latest Patents
Kowitz's latest patents include a process for the production of water-resistant, film-forming chlorinated polymers. This invention involves chlorinating a polymer in a chlorinated hydrocarbon solvent and subsequently removing the solvent using steam and/or hot water. The process also incorporates an alkoxylation product of a primary aliphatic alcohol and propylene oxide, resulting in a dried chlorinated polymer with a chlorine content of 30 to 70% by weight. Another significant patent addresses the removal of residual monomers from ABS polymers. This process adds an electrolyte to a latex containing an ABS polymer while heating the mixture, allowing for the distillation of residual monomers and part of the water.
Career Highlights
Friedrich Kowitz is currently employed at Bayer Aktiengesellschaft, a leading global company in the chemical and pharmaceutical sectors. His innovative approaches have contributed to advancements in polymer production and processing.
Collaborations
Kowitz has collaborated with esteemed colleagues such as Karl-Heinz Ott and Dieter Kuhlmann. Their combined expertise has fostered a productive environment for innovation and development in polymer chemistry.
Conclusion
Friedrich Kowitz's contributions to polymer chemistry through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in the production and application of polymers.
