Werner Groh

Title: The Innovative Journey of Werner Groh

Introduction

Werner Groh, a notable inventor based in Schwabmünchen, Germany, has made significant contributions to the field of composite materials, holding three patents to his name. His inventions focus primarily on laminates that exhibit improved properties, which have various applications, particularly in construction and roofing.

Latest Patents

One of Groh's latest patents involves a composite structure composed of at least two layers, where one outer layer integrates glass fibers, specifically utilizing a staple glass fiber nonwoven. The bonding process between the layers is achieved through needling, allowing some fibers from the organic nonwoven to emerge at the surface of the glass fiber layer. This innovative composite is especially useful for creating bituminized prefabricated roofing and waterproofing sheets, as well as backings for coatings like PVC.

Another significant patent from Groh describes a laminate that consists of two or more layers, incorporating at least one organic synthetic filament non-woven layer alongside a woven web or scrim of glass fibers, which are pre-consolidated using a binding agent. This laminate's formation involves needling techniques, where a portion of the polyester filaments penetrate through the laminate to the lower surface, enhancing its structural integrity. The final consolidation is achieved with an acrylate or styrene binder, resulting in a robust product suitable for various industrial applications.

Career Highlights

Throughout his career, Werner Groh has worked with esteemed companies, including Johns Manville, where he further honed his expertise in composite materials. His patents are a testament to his innovative approach and dedication to improving material properties for practical applications.

Collaborations

In his professional journey, Groh has collaborated with talented individuals like Michael Schöps and Jörg Lehnert. These collaborations have likely enriched his work, fostering a creative environment for developing advanced composite solutions.

Conclusion

Werner Groh's contributions to the field of composites through his innovative patents are noteworthy. His ability to create advanced laminates with enhanced properties showcases his expertise as an inventor. As he continues to push the boundaries of material science, Groh remains an influential figure in the industry, inspiring future innovations.