Location History:
- Roesrath, DE (1980 - 1987)
- Roesrath-Forsbach, DE (1988 - 1994)
- Rosrath, DE (1983 - 2000)
Company Filing History:
Years Active: 1980-2000
Title: The Innovative Mind of Hans-Walter Illger
Introduction
Hans-Walter Illger, an accomplished inventor based in Roesrath, Germany, has made significant contributions to the field of polyurethane chemistry. With a portfolio of 18 patents, his work has propelled innovations in foam production, addressing various industrial applications.
Latest Patents
Illger's most recent patents include a groundbreaking process for preparing elastic polyurethane slabstock foams. This invention describes a method of reacting polyisocyanates with specific polyols to produce flexible slabstock foams. The process involves polyols with a molecular weight range from 2,000 to 10,000 and includes components such as water, organic blowing agents, and stabilizers, ultimately utilizing liquid CO2 as an additional blowing agent to enhance the foam's properties.
Another noteworthy patent from Illger is focused on the production of low-fog flexible polyester polyurethane foams. This invention details the reaction of various polyols and isocyanates, leading to the creation of environmentally friendly foams with minimal fogging properties, enhancing their usability in various applications.
Career Highlights
Illger's illustrious career is notably highlighted by his association with Bayer Aktiengesellschaft, a major global player in the chemical and pharmaceutical industry. His pioneering work in the development of polyurethane materials has not only led to substantial advancements in the field but has also positioned Bayer as a leader in innovative foam solutions.
Collaborations
Throughout his career, Illger has collaborated with esteemed professionals such as Klaus Konig and Peter Haas. Their joint efforts have further enriched the research and development of polyurethane technologies, ensuring that Bayer remains at the forefront of innovation.
Conclusion
Hans-Walter Illger stands out as a significant figure in the realm of inventions related to polyurethane chemistry. His dedication to innovation and development, illustrated by his impressive number of patents, continues to influence the industry, paving the way for advancements in foam production and applications. The combination of his expertise and collaborative spirit serves as an inspiration for future inventors and researchers.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.