Location History:
- Teningen, DE (1995)
- Baden-Wurtemberg, DE (1999)
- Teningen, DE (US) (2002)
Company Filing History:
1 out of 6 
1 out of 18 
1 out of 19 Years Active: 1995-2002
Title: The Innovations of Hans Steinmeier
Introduction
Hans Steinmeier is a notable inventor based in Teningen, Germany. He has made significant contributions to the field of cellulose chemistry, holding a total of three patents. His work focuses on the development of reactive cellulose and methods for its production, which have important applications in various industries.
Latest Patents
One of Hans Steinmeier's latest patents is titled "Reactive cellulose and method for making same." This invention concerns reactive cellulose, characterized by a very low degree of crystallinity and a high degree of purity. The novel reactive cellulose serves as a raw material for producing cellulose ethers. The invention is distinguished by the fact that the reactive cellulose is substituted by organic groups with a degree of substitution (DS) of less than 0.2, preferably between 0.04 and 0.2. Another significant patent is the "Process for activating polysaccharides," which includes the polysaccharides produced by this method.
Career Highlights
Throughout his career, Hans Steinmeier has worked with prominent companies in the chemical industry, including Rhodia Acetow and Rhone-Poulenc Rhodia. His experience in these organizations has allowed him to develop and refine his innovative ideas in cellulose chemistry.
Collaborations
Hans has collaborated with several professionals in his field, including Ties Karstens and Karl Bredereck. These collaborations have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Hans Steinmeier's contributions to cellulose chemistry through his innovative patents highlight his expertise and dedication to the field. His work continues to influence the industry and pave the way for future advancements.