Matthias Koebel

Title: Matthias Koebel: Innovator in Additive Manufacturing

Introduction

Matthias Koebel is a prominent inventor based in Bruettisellen, Switzerland. He has made significant contributions to the field of additive manufacturing, particularly in the development of silica aerogel objects. With a total of 2 patents, his work showcases innovative approaches to material science and engineering.

Latest Patents

One of Koebel's latest patents focuses on the additive manufacturing of silica aerogel objects. This patent describes an ink composition that consists of a gellable silica sol containing a mesoporous silica powder. The composition is designed to have specific properties, including a yield stress ranging from 30 to 3000 Pa and a viscosity of 5 to 150 Pa·s at a shear rate of 50 s-1. The method involves direct ink writing to create three-dimensional objects, followed by gelation and drying to yield the final product.

Another notable patent involves a method for preparing a siloxane-based polymeric liquid material. This material is formed from molecular building blocks with a core-shell architecture. The core consists of a hyperbranched polysiloxane, while the shell is made of functional siloxane moieties. The preparation method relies on a reaction scheme that utilizes acetic anhydride in a water-free environment, resulting in a versatile polymeric liquid material.

Career Highlights

Throughout his career, Matthias Koebel has worked with esteemed organizations such as Empa Eidgenössische Materialprüfungs- und Forschungsanstalt. His experience in these research institutions has allowed him to advance his knowledge and expertise in material science and additive manufacturing.

Collaborations

Koebel has collaborated with notable colleagues, including Wim Malfait and Ana Stojanovic. These partnerships have contributed to the development of innovative technologies and materials in the field.

Conclusion

Matthias Koebel is a distinguished inventor whose work in additive manufacturing and material science has led to significant advancements. His patents reflect a commitment to innovation and the development of new technologies that have the potential to impact various industries.