Frank Otto

Title: The Innovative Mind of Frank Otto

Introduction

Frank Otto, an esteemed inventor based in Hilden, Germany, has made significant contributions to the field of materials science through his inventive spirit. With a total of four patents to his name, Otto's work predominantly focuses on the development of advanced polyurethane systems, showcasing his expertise in crafting innovative solutions.

Latest Patents

Among Frank Otto's most recent inventions is his patent related to insulation moulding and its manufacturing process. This innovative method involves filling a cavity between the inner and outer walls of an open-box-shaped mold with a polyurethane reaction mixture, comprising an isocyanate and a unique emulsion of three polyols along with a blowing agent. The inventive design ensures that the mold is oriented downwards prior to filling, allowing the mixture to foam upwards and completely fill the cavity. Otto's complex formulation of polyols includes a polyether polyol derived from the reaction of an epoxy with carbohydrates, another derived from aromatic amines, and a polyester polyether polyol based on the esterification of aromatic dicarboxylic acids.

Additionally, he has developed a process for the preparation of polyether-ester polyols using fatty acid esters and starter compounds with Zerewitinoff-active hydrogen atoms. This innovative approach serves as a precursor for producing high-quality polyurethane materials, demonstrating Otto's commitment to advancing material technology.

Career Highlights

Otto’s impressive career includes valuable experience at Bayer MaterialScience AG and Bayer MaterialScience, LLC, reputable companies known for their contributions to polymer and materials science. His time at these organizations allowed him to refine his skills in research and development, leading to the patents he holds today.

Collaborations

Throughout his career, Frank Otto has had the opportunity to collaborate with notable colleagues such as Reinhard Albers and Klaus Lorenz. These collaborations have fostered an environment of creativity and innovation, further enhancing Otto’s ability to develop pioneering solutions in his field.

Conclusion

In summary, Frank Otto's contributions to the realm of polyurethane technology through his patents and collaborations have established him as a prominent figure in materials science. His inventive methods not only enhance the performance of insulation moulding but also pave the way for future advancements in the industry. With a robust portfolio of patents, Otto continues to inspire the next generation of inventors and innovators.