Company Filing History:
Years Active: 1979-1990
Title: Walter Mosimann: Innovator in Dyeing Processes
Introduction
Walter Mosimann is a notable inventor based in Therwil, Switzerland. He has made significant contributions to the field of dyeing processes, particularly for natural and synthetic polyamide fibers. With a total of five patents to his name, Mosimann's work has advanced the methods used in textile dyeing.
Latest Patents
Mosimann's latest patents include a process for the aqueous dyeing of natural polyamide fibers using reactive dyes. This innovative method involves dyeing natural polyamide fibers, such as wool, in the presence of a dyeing assistant that combines quaternized ammonium compounds and acidic esters derived from dibasic oxyacids. Another notable patent focuses on dyeing natural or synthetic polyamide fiber materials from an aqueous liquor with dyes, utilizing alkali metal salts or ammonium salts to achieve non-skittery and level dyeings with excellent fastness properties.
Career Highlights
Walter Mosimann has worked with Ciba-Geigy Corporation, a prominent company in the chemical industry. His expertise in dyeing processes has contributed to the development of advanced textile treatments that enhance the quality and durability of dyed materials.
Collaborations
Throughout his career, Mosimann has collaborated with esteemed colleagues such as Gerhard Back and Peter Franceschini. These partnerships have fostered innovation and the sharing of knowledge in the field of dyeing technology.
Conclusion
Walter Mosimann's contributions to dyeing processes have significantly impacted the textile industry. His innovative methods and collaborations with other experts continue to influence advancements in this field.