Company Filing History:
Years Active: 1984-1987
Title: Innovator Bernd Elmenthaler: Advancements in Polyester Technology
Introduction
Bernd Elmenthaler, an inspiring inventor based in Dortmund, Germany, is recognized for his contributions to the field of polymer chemistry with a focus on polyester innovations. With two patents to his name, Elmenthaler has made significant strides in creating environmentally friendly materials with enhanced properties.
Latest Patents
Elmenthaler's latest patents revolve around innovative polyester formulations. The first patent focuses on polyesters containing side chains, designed to be fluid at room temperature, characterized by low viscosities and very low setting points. These polyesters are designed to have alkyl side chains in a regular arrangement along predominantly unbranched polyester chains. They are formed through the reaction of monocarboxylic acids and/or monoalkanols or their respective esters or ethers with additional polyester-forming derivatives. The practical applications of these polyesters are particularly advantageous for coatings and adhesives, especially because they can be utilized with minimal to no solvent content.
His second patent outlines a method for preparing light-colored polyesters using titanium catalysts, which incorporates the use of addition products made from phosphorous acid and monoepoxides. This process, particularly effective in the esterification and subsequent polycondensation stages, ensures that the resulting polyesters are free from discoloration.
Career Highlights
Elmenthaler is currently associated with Dynamit Nobel Aktiengesellschaft, where he applies his expertise in polymer science to drive innovation within the company. His work not only emphasizes the importance of sustainability through reduced solvent use but also enhances the performance characteristics of materials used across various industries.
Collaborations
Throughout his career, Bernd Elmenthaler has collaborated with esteemed colleagues, including Robert Kuhnrich and Gerhard Schade. Their combined efforts in research and development have significantly contributed to advancements in polyester technology, fostering an environment of creativity and innovation within their professional domain.
Conclusion
In summary, Bernd Elmenthaler stands out as a notable inventor whose work in polyester technology showcases true innovation. With a focus on sustainability and performance enhancement, his contributions are not only impactful but pave the way for future developments in the materials science field. As industries continue to seek eco-friendly alternatives, Elmenthaler's inventions will likely play a pivotal role in shaping the future of polymer applications.