Location History:
- Köln, DE (2006 - 2014)
- Cologne, DE (2004 - 2018)
Company Filing History:
5 out of 383 
2 out of 12,160 
1 out of 12 Years Active: 2004-2018
Title: Claus Wrana: Innovator in Polymer Chemistry
Introduction
Claus Wrana is a notable inventor based in Kö'ln, Germany. He has made significant contributions to the field of polymer chemistry, holding a total of 8 patents. His work focuses on developing advanced materials that have practical applications in various industries.
Latest Patents
One of his latest patents is for an oil extended ethylene-alpha-olefin-non-conjugated diene copolymer. This invention relates to a copolymer composition that includes specific molecular weight and viscosity characteristics, making it suitable for various applications. Another significant patent involves a microgel-containing vulcanizable composition based on hydrogenated nitrile rubber. This innovative composition can be utilized to create vulcanized products such as drive belts, roll coverings, hoses, and cables.
Career Highlights
Claus Wrana has worked with prominent companies in the chemical industry, including Lanxess Deutschland GmbH and Bayer Aktiengesellschaft. His experience in these organizations has allowed him to refine his expertise in polymer development and innovation.
Collaborations
Throughout his career, Claus has collaborated with notable colleagues such as Werner Obrecht and Dirk Achten. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Claus Wrana's contributions to polymer chemistry and his innovative patents highlight his role as a significant figure in the field. His work continues to influence the development of advanced materials that meet industry needs.