Company Filing History:
Years Active: 1984-1998
Title: Hermann-Josef Bross: Innovator in Polymer Technology
Introduction
Hermann-Josef Bross is a notable inventor based in Leverkusen, Germany. He has made significant contributions to the field of polymer technology, particularly in the production of latices based on conjugated dienes. With a total of 2 patents to his name, Bross continues to influence the industry through his innovative approaches.
Latest Patents
Bross's latest patents include a process for the production of latices based on conjugated dienes. This process utilizes emulsion polymerization, where monomers are introduced into an initially introduced seed latex in the presence of a free-radical forming activator and an emulsifier. The method ensures that the ratio of the monomer polymerization rate to the monomer feed rate is less than 0.7:1, achieving a monomer conversion of at least 95% at temperatures ranging from 10 to 85 degrees Celsius. Another significant patent involves the treatment of fiber materials, which results in articles with improved water resistance. This is achieved using carboxylated rubber latices produced by one-step polymerization at pH values below 7.
Career Highlights
Bross is currently associated with Bayer Aktiengesellschaft, a leading company in the chemical and pharmaceutical industry. His work has been instrumental in advancing the understanding and application of polymer technologies.
Collaborations
Throughout his career, Bross has collaborated with notable colleagues, including Martin Matner and Hans-Gunter Vogt. These partnerships have fostered innovation and contributed to the successful development of new technologies in their field.
Conclusion
Hermann-Josef Bross is a distinguished inventor whose work in polymer technology has led to significant advancements in the production of latices and fiber materials. His contributions continue to shape the industry and inspire future innovations.