Reinhard Kaufung

Title: Reinhard Kaufung: Innovator in Polyether Polyols

Introduction

Reinhard Kaufung is a notable inventor based in Leverkusen, Germany. He has made significant contributions to the field of polyether polyols, particularly in their application for polyurethane plastics. With a total of 3 patents to his name, Kaufung's work has had a lasting impact on the industry.

Latest Patents

Kaufung's latest patents include innovative processes for creating polyether polyols. One of his notable inventions involves polyether polyols based on aromatic diamines and polyamines. This process results in polyether polyols with OH numbers ranging from about 300 to 630. These polyols are obtained by sequentially reacting tolylenediamine with ethylene oxide and propylene oxide. Another significant patent focuses on o-tolylenediamine-based polyether polyols, which have an OH number of about 400 to 630. This invention emphasizes the importance of secondary amino groups in the polyether polyols and outlines a method for producing polyisocyanate-based plastics.

Career Highlights

Kaufung has built a successful career at Bayer Aktiengesellschaft, where he has been instrumental in advancing the company's research in polyether polyols. His expertise in chemical processes has led to the development of innovative materials that are widely used in various applications.

Collaborations

Throughout his career, Kaufung has collaborated with esteemed colleagues such as Manfred Dietrich and Norbert Adam. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Reinhard Kaufung's contributions to the field of polyether polyols exemplify his dedication to innovation and excellence. His patents continue to influence the development of polyurethane plastics, showcasing the importance of research and collaboration in advancing technology.