Heribert Seyffert

Title: Heribert Seyffert: Innovator in Polymer Synthesis

Introduction

Heribert Seyffert is a notable inventor based in Essen, Germany. He has made significant contributions to the field of polymer synthesis, particularly in the development of innovative methods for creating polyurethane and polyurea-based materials. With a total of 2 patents to his name, Seyffert's work has had a considerable impact on the industry.

Latest Patents

Seyffert's latest patents include a method for the synthesis of polymers that contain polyurethane and/or polyurea groups. This method involves reacting compounds with at least two hydroxyl and/or amino groups with difunctional isocyanates, optionally in the presence of catalysts, and mixing with suitable fillers. The process allows for the creation of flowable powders that can be mixed in a stoichiometrically required amount and subjected to shear forces, resulting in a mixture with a shelf life of several days or weeks without reaction between the reactive compounds. Another significant patent focuses on a preparation for the water-repellant impregnation of porous, mineral building materials based on organosilicon compounds. This preparation is an emulsion containing alkoxy groups.

Career Highlights

Seyffert has built a successful career at Th. Goldschmidt AG, where he has been able to apply his expertise in polymer chemistry. His innovative approaches have led to advancements in the materials used in various applications, enhancing their performance and durability.

Collaborations

Throughout his career, Seyffert has collaborated with notable colleagues, including Manfred Schmuck and Werner Schafer. These partnerships have fostered a collaborative environment that has contributed to the success of his projects and patents.

Conclusion

Heribert Seyffert's contributions to polymer synthesis and his innovative patents demonstrate his significant role in advancing material science. His work continues to influence the industry and inspire future innovations.