Company Filing History:
Years Active: 1988-1991
Title: Walter Helmling: Innovator in Dyestuffs
Introduction
Walter Helmling, a distinguished inventor based in Hofheim am Taunus, Germany, holds an impressive portfolio of 10 patents. His work, primarily focused on water-soluble monoazo compounds and their applications in dyeing materials, has significantly impacted the textile industry.
Latest Patents
Among his recent innovations, Helmling developed water-soluble monoazo compounds that contain a p-aminophenylamino group. These compounds are designed to dye materials with carboxamide and/or hydroxy groups, particularly cellulose fiber materials, in vibrant red shades. His work also includes precursors for the preparation of water-soluble triphendioxazine dyestuffs, showcasing his expertise in the field of color chemistry.
Career Highlights
Walter Helmling has made substantial contributions to the chemical industry through his role at Hoechst Aktiengesellschaft, a leading company in the sector. His inventive spirit is evident in the array of patents he has filed, reflecting a commitment to advancing dye technology.
Collaborations
Throughout his career, Helmling has collaborated with notable professionals such as Hartmut Springer and Gunther Schwaiger. These partnerships have fostered innovation and brought new ideas to fruition within their projects.
Conclusion
Walter Helmling's numerous patents and ongoing contributions to the field of dye technology illustrate his dedicated efforts as an inventor. His work continues to influence the development of new materials and techniques in the textile industry, solidifying his legacy within the realm of innovations.