Norbert Steiner

Title: Norbert Steiner: A Pioneer in Polymer Innovations

Introduction

Norbert Steiner is an accomplished inventor based in Alzenau, Germany, known for his significant contributions to the field of polymer chemistry. With a remarkable portfolio of eight patents, Steiner has demonstrated his proficiency in developing innovative solutions that cater to various industrial applications.

Latest Patents

Among his latest inventions, Norbert Steiner has developed two notable patents:

1. **Cationic polymer dispersions, method for producing said dispersions and use thereof** - This invention relates to water-in-water polymer dispersions. It contains a polymer A with a cationic monomer fraction of up to 60 wt. % and at least one polymer dispersant B, derived from cationised dialkylaminoalkyl (meth)acrylamides, with an average molecular weight ranging from 75,000 to 350,000 g/mol. This innovation not only outlines the production method of such dispersions but also discusses their potential applications.

2. **Anionic water-in-water polymer dispersion, method for the production thereof and its use** - This patent details a method for creating anionic water-in-water polymer dispersions that include at least one finely dispersed, water-soluble, and/or water-swellable polymer A within a continuous aqueous phase. The innovative process involves polymerization of dispersed monomers and subsequent dilution of the reaction mixture with a polymeric dispersing agent B. Notably, this polymer dispersion has significant applications, especially in the paper industry.

Career Highlights

Norbert Steiner’s impressive career includes tenures at notable companies such as Degussa Aktiengesellschaft and Ashland Licensing and Intellectual Property LLC. His work at these organizations has played a crucial role in innovating products and enhancing techniques within the realm of polymer chemistry.

Collaborations

Throughout his career, Norbert has collaborated with talented individuals including Manfred Diehl and Gregor Herth. Their combined expertise has facilitated enriching discussions that have led to substantial advancements in their respective fields.

Conclusion

Norbert Steiner stands out as a dedicated inventor whose work has made significant impacts on polymer technology. His innovative patents highlight his commitment to advancing industrial applications, making him a respected figure in the scientific community. As he continues to explore new frontiers in polymer chemistry, his contributions will undoubtedly pave the way for future advancements in the industry.