This inventor holds 7 USPTO granted patents. Top assignee: Wolff Walsrode Ag. Active years: 1998-2004.
Location History:
- Walrode, DE (2003)
- Walsrode, DE (1998 - 2004)
Company Filing History:
Years Active: 1998-2004
Title: Innovations by Andreas Siegmar Gasse
Introduction
Andreas Siegmar Gasse is a notable inventor based in Walsrode, Germany. He has made significant contributions to the field of materials science, particularly in the development of advanced polyamide films. With a total of 7 patents to his name, Gasse's work focuses on enhancing the properties of films used in various applications, including food packaging.
Latest Patents
Gasse's latest patents include a transparent high-strength polyamide film. This invention describes a single or multi-layered film that contains at least one polyamide layer with dispersed nanoscale nucleating particles. The smallest components of these particles measure less than 100 nm in at least one direction, based on a weighted average. Crystalline structures form from the surface of these particles when the layer is cooled from a molten state at a rate of 10 to 20°C per minute. The amount of dispersed nanoscale nucleating particles in the polyamide layer ranges from 10 ppm to 3000 ppm, based on the total weight of the layer.
Another significant patent involves a tough, dimensionally stable transparent film that contains a copolyamide layer with solid nanoscale filling materials that have a nucleating effect. This film is also designed for packaging foodstuffs. The copolyamide layer contains dispersed nanoscale nucleating particles, which form crystalline structures when cooled from a molten state at a similar cooling rate. The amount of these particles in the copolyamide layer is between 10 ppm and 2000 ppm, based on the total weight of the layer.
Career Highlights
Andreas Siegmar Gasse is currently associated with Wolff Walsrode AG, where he continues to innovate in the field of polymer materials. His work has been instrumental in advancing the technology behind high-performance films, which are crucial for various industrial applications.
Collaborations
Gasse has collaborated with notable colleagues, including Rudi Klein and Gregor Kaschel. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Andreas Siegmar Gasse's contributions to the field of materials science, particularly through his innovative patents, have significantly impacted the industry. His work continues to pave the way for advancements in high-strength polyamide films and their applications.