Company Filing History:
Years Active: 1979-1991
Title: The Innovations of Willi Schossler
Introduction
Willi Schossler is a notable inventor based in Cologne, Germany. He has made significant contributions to the field of chemistry, particularly in the dyeing of polyester materials. With a total of seven patents to his name, Schossler's work has had a lasting impact on various industries.
Latest Patents
Among his latest patents is a carrier mixture for the dyeing of polyester materials. This innovative mixture contains N-alkylphthalimides and compounds of a specific general formula, where R is a C1-C7 alkyl group, phenyl, benzyl, or phenylethyl, which can be substituted by C1-C4 alkyl, C1-C4 alkoxy, or C1-C4 alkoxycarbonyl. Another significant patent involves N-alkyl-benzenesulphonamide compositions. These compositions consist of N-alkyl-benzenesulphonamides, where the alkyl group is an open-chain C1-C12 alkyl or a C5-C7 cycloalkyl. The benzene nucleus can be substituted by C1-C4 alkyl and can be heat-stabilized by 10-1,000 ppm of one or more 2-mercapto-benzimidazole compounds.
Career Highlights
Willi Schossler has had a distinguished career, working with prominent companies such as Bayer Aktiengesellschaft. His work at Bayer has allowed him to develop and refine his innovative ideas, contributing to advancements in chemical applications.
Collaborations
Throughout his career, Schossler has collaborated with notable colleagues, including Horst Behre and Rolf Putter. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking patents.
Conclusion
Willi Schossler's contributions to the field of chemistry and his innovative patents have made a significant impact on the industry. His work continues to influence the dyeing processes of polyester materials, showcasing the importance of innovation in science.