Klaus Dieter Klein

Title: Klaus Dieter Klein: Innovator in Siloxane Chemistry

Introduction

Klaus Dieter Klein is a notable inventor based in Muelheim, Germany. He has made significant contributions to the field of siloxane chemistry, particularly in the development of innovative processes and materials. With a total of two patents to his name, Klein's work has implications for various industrial applications.

Latest Patents

Klein's latest patents include a process for the preparation of SiOC-linked, linear polydimethylsiloxane-polyoxyalkylene block copolymers. This invention relates to a method for creating these copolymers through the reaction of polyetherdiols with a stoichiometric excess of α,ω-dihydropolydimethylsiloxanes. The process involves the use of specific catalysts and aims to produce surfactant additives for polyurethane ether foams. Another significant patent involves a synergistic catalyst system for carrying out hydrosilylation reactions. This process utilizes a combination of at least two platinum metal compounds to catalyze the addition of SiH-containing poly-siloxanes onto olefinic compounds.

Career Highlights

Throughout his career, Klaus Dieter Klein has worked with prominent companies in the chemical industry, including Goldschmidt AG and Evonik Goldschmidt Corporation. His experience in these organizations has allowed him to refine his expertise in siloxane chemistry and contribute to various innovative projects.

Collaborations

Klein has collaborated with notable colleagues such as Wilfried Knott and Dagmar Windbiel. These partnerships have facilitated the exchange of ideas and advancements in their respective fields.

Conclusion

Klaus Dieter Klein's contributions to siloxane chemistry through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry and pave the way for future innovations.