Company Filing History:
Years Active: 1978
Title: The Innovations of Lothar Rupprecht: A Pioneer in Yarn Technology
Introduction
Lothar Rupprecht, a prominent inventor located in Dormagen, Germany, has made significant contributions to the field of textile technology. With a total of one patent under his name, Rupprecht's work has focused on enhancing the properties of filament yarns, particularly in the production of texturized yarns from polyamide materials.
Latest Patents
Rupprecht's notable patent is titled “Method for producing textured filament yarns with improved yarn.” This innovative invention delineates a method for creating texturized yarns that include a unique transitional structure alongside the predominant alpha-modification. The detailed procedure involves rapidly spinning a yarn within specific parameters—including an elongation ranging from 40% to 100%, and a density between 1.130 and 1.140—while texturizing at fast speeds from 4000 to 1600 m/min, all under controlled thermal conditions of 170 to 220 degrees Celsius.
Career Highlights
Lothar Rupprecht has established a successful career at Bayer Aktiengesellschaft, where he applies his expertise in yarn technology. His inventive endeavors have not only contributed to the company's portfolio but have also pushed the boundaries of material science in textiles. Through rigorous experimentation and innovation, Rupprecht has carved a niche for himself in the competitive field of textile manufacturing.
Collaborations
Throughout his career, Rupprecht has collaborated with notable colleagues such as Wolfgang Rellensmann and Michael Bueb. These partnerships have facilitated knowledge exchange and have driven further advancements in the technology surrounding textile production, leading to collective innovations that benefit the industry at large.
Conclusion
In summary, Lothar Rupprecht's contributions to yarn technology represent a significant advancement in textile manufacturing. His innovative methods, particularly in producing improved textured filament yarns, highlight the importance of research and development within the field. As we look to the future, Rupprecht’s work stands as a testament to the impact that individual inventors can have on industry standards and practices.