Sigrun Stein

Title: Sigrun Stein: Innovator in Carbon Nanotube Dispersions

Introduction

Sigrun Stein is a prominent inventor based in Leverkusen, Germany. She has made significant contributions to the field of material science, particularly in the development of dispersions containing carbon nanotubes. With a total of 3 patents, her work has advanced the understanding and application of these innovative materials.

Latest Patents

Sigrun's latest patents include the "Production of dispersions containing carbon nanotubes - Process for the preparation of stable suspensions and dispersions of carbon nanotubes, and dispersions prepared by the process." This patent focuses on creating stable suspensions that enhance the usability of carbon nanotubes in various applications. Another notable patent is for "Fine-particle, stable suspensions of functionalized, completely or partially hydrogenated nitrile rubbers." This invention provides novel stable aqueous suspensions with very low emulsifier content and small particle diameter, along with a process for their production and use in composite materials.

Career Highlights

Throughout her career, Sigrun has worked with leading companies in the industry, including Lanxess Deutschland GmbH and Covestro Deutschland AG. Her experience in these organizations has allowed her to apply her innovative ideas in practical settings, contributing to advancements in material technology.

Collaborations

Sigrun has collaborated with notable professionals in her field, including Matthias Soddemann and Daniel Gordon Duff. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Sigrun Stein's contributions to the field of carbon nanotube dispersions exemplify her dedication to innovation and material science. Her patents and collaborations highlight her role as a leading inventor in this exciting area of research.