Company Filing History:
10 out of 581 
3 out of 19 Years Active: 2006-2025
Title: Anita Witossek: Innovator in Photocurable Silicone Compositions
Introduction
Anita Witossek is a prominent inventor based in Langenfeld, Germany. She has made significant contributions to the field of silicone compositions, holding a total of 13 patents. Her work focuses on developing innovative materials that have practical applications in various industries.
Latest Patents
Among her latest patents is a groundbreaking invention related to photocurable silicone compositions and the process for manufacturing release liners. This invention describes a photocurable silicone composition that includes a vinyl functional polysiloxane, a hydride functional polysiloxane, a photoactive catalyst, and an acid-anhydride functional polysiloxane. The method allows for the formation of thin coatings on paper and film substrates, which can be cured using actinic radiation under ambient conditions. Another notable patent involves hydrophobic coating compositions that consist of an organic binder and a polyorganosiloxane, optionally combined with a hardener. This innovation also includes a process for creating the coating composition.
Career Highlights
Anita has worked with notable companies in the silicone industry, including Momentive Performance Materials GmbH and GE Bayer Silicones GmbH & Co. KG. Her experience in these organizations has contributed to her expertise in developing advanced silicone materials.
Collaborations
Throughout her career, Anita has collaborated with esteemed colleagues such as Roland Wagner and Karl-Heinz Sockel. These partnerships have fostered innovation and the exchange of ideas in the field of silicone technology.
Conclusion
Anita Witossek's contributions to photocurable silicone compositions and her extensive patent portfolio highlight her role as a leading inventor in her field. Her work continues to influence the development of innovative materials that meet industry needs.