Holger Casselmann

Title: Holger Casselmann: Innovator in Polyisocyanurate Plastics and Radiation-Curable Foams

Introduction

Holger Casselmann is a notable inventor based in Odenthal, Germany. He has made significant contributions to the field of materials science, particularly in the development of polyisocyanurate plastics and radiation-curable foams. With a total of 5 patents to his name, Casselmann's work has advanced the understanding and application of these innovative materials.

Latest Patents

One of his latest patents focuses on polyisocyanurate plastics that exhibit high thermal stability. This invention involves a polyisocyanurate plastic that is produced through the catalytic trimenzation of a specific polyisocyanate composition. The composition is characterized by a high content of isocyanurate structures, which enhances its thermal properties. Additionally, Casselmann has developed a transparent element that incorporates this polyisocyanurate plastic, showcasing its practical applications.

Another significant patent pertains to radiation-curable whipped foams. This invention outlines a process for producing foams that are cured using actinic radiation. The process includes foaming an aqueous composition, thermal drying, and curing the foam, resulting in a versatile material suitable for various substrate coatings.

Career Highlights

Throughout his career, Holger Casselmann has worked with prominent companies in the materials science sector. Notably, he has been associated with Bayer MaterialScience AG and Covestro Deutschland AG. His experience in these organizations has allowed him to refine his expertise and contribute to groundbreaking innovations in polymer chemistry.

Collaborations

Casselmann has collaborated with esteemed colleagues, including Thomas Feller and Hans Georg Grablowitz. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the advancement of technology in their respective fields.

Conclusion

Holger Casselmann's contributions to the development of polyisocyanurate plastics and radiation-curable foams highlight his innovative spirit and dedication to advancing materials science. His patents reflect a commitment to creating high-performance materials that meet the demands of modern applications.