Location History:
- Bruhl, DE (1980)
- Brühl, DE (2002 - 2003)
Company Filing History:
Years Active: 1980-2003
Title: Wilfried Krieger: Innovator in Flame-Retardant Polyurethane Foams
Introduction
Wilfried Krieger is a notable inventor based in Brühl, Germany. He has made significant contributions to the field of flame-retardant materials, particularly in the development of polyurethane foams. With a total of 4 patents to his name, Krieger's work has had a lasting impact on the industry.
Latest Patents
Krieger's latest patents include innovative formulations for halogen-free, pentane-blown, flame-retardant rigid polyurethane foam. This invention utilizes oxalkylated alkylphosphonic acids as flame retardants, providing a safer alternative to traditional materials. Additionally, he has developed a process for producing these foams, emphasizing the importance of environmentally friendly solutions in material science. Another significant patent involves halogen-free, water-blown, flame-retardant rigid polyurethane foam, showcasing his commitment to advancing sustainable technologies.
Career Highlights
Throughout his career, Wilfried Krieger has worked with prominent companies such as Clariant Corporation and Hoechst Aktiengesellschaft. His experience in these organizations has allowed him to refine his expertise in polymer chemistry and flame-retardant technologies.
Collaborations
Krieger has collaborated with talented individuals in his field, including Anne Witte and Michael Ahlgrim. These partnerships have fostered innovation and contributed to the successful development of his patented technologies.
Conclusion
Wilfried Krieger's contributions to the field of flame-retardant polyurethane foams demonstrate his dedication to innovation and sustainability. His patents reflect a commitment to creating safer materials for various applications.