This inventor holds 1 USPTO granted patent. Top assignees: Ciba-Geigy Corporation, Frenzelit-Werke Gmbh & Co.. Active years: 1991.
Company Filing History:
1 out of 6,858 
1 out of 1 Years Active: 1991
Title: Manfred Schnabel: Innovator in Glass Fiber Dyeing Technology
Introduction
Manfred Schnabel is a notable inventor from Mainleus, Germany, recognized for his contributions to the field of glass fiber dyeing technology. With a focus on enhancing the dyeing process of acid-treated glass fibers, Schnabel has made significant strides in improving the quality and durability of dyed materials.
Latest Patents
Schnabel holds a patent for a process that involves dyeing or printing acid-treated glass fibers with anionic dyes. This innovative method allows for the application of cationic compounds either before the dyeing process or simultaneously with the dye from the same dyeing liquor or printing paste. The use of suitable cationic compounds, particularly polyquaternized ammonium compounds, results in level dyeings on glass fiber materials that exhibit excellent light fastness properties. His patent is a testament to his expertise and dedication to advancing textile technology.
Career Highlights
Throughout his career, Manfred Schnabel has worked with prominent companies such as Frenzelit-Werke GmbH & Co. and Ciba-Geigy Corporation. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in the industry.
Collaborations
Schnabel has collaborated with esteemed colleagues, including Ulrich Schmidt and Othmar Frank. These partnerships have fostered a creative environment that has led to innovative solutions in glass fiber dyeing.
Conclusion
Manfred Schnabel's work in the dyeing of glass fibers has paved the way for improved textile applications. His patent and collaborations reflect his commitment to innovation in this specialized field.