Location History:
- Benrath, DE (1976)
- Dusseldorf-Holthausen, DE (1978)
Company Filing History:
Years Active: 1976-1978
Title: The Innovations of Jochen Wulff
Introduction
Jochen Wulff is a notable inventor based in Munich, Germany. He has made significant contributions to the field of textile coatings, particularly through his innovative use of polyurethanes. With a total of 2 patents to his name, Wulff continues to push the boundaries of material science.
Latest Patents
One of Wulff's latest patents focuses on a textile coating with polyurethanes. This application relates to textile sheets that have been coated with polyurethanes and outlines a process for applying this coating. The method involves using a solution of polyurethane as a top coat on a release substrate, followed by a bonding coat before the application of the textile material. The polyurethane used as a top coat is prepared by reacting a dihydroxyl compound with a molecular weight between about 600 and 4000, along with a mixture of at least two diols with a molecular weight between 62 and 450, and at least one organic diisocyanate. This invention addresses the challenge of the top coat being lifted from the release substrate in various areas, which can lead to the undesirable 'hoar-frost' effect.
Another significant patent by Wulff involves saturated hydroxy polyester urethanes and styrene copolymers. This invention relates to compositions that include specific copolymers and/or graft polymers of styrene or alpha-methyl styrene, combined with certain polyurethanes that are useful as adhesives.
Career Highlights
Jochen Wulff is currently associated with Bayer Aktiengesellschaft, a leading global company in the field of pharmaceuticals and life sciences. His work at Bayer has allowed him to explore and develop innovative solutions in textile technology.
Collaborations
Wulff has collaborated with notable colleagues such as Horst Muller-Albrecht and Bernd Quiring. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Jochen Wulff's contributions to the field of textile coatings through his innovative patents demonstrate his expertise and commitment to advancing material science. His work continues to influence the industry and pave the way for future innovations.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.