This inventor holds 1 USPTO granted patent. Top assignee: Hoechst Aktiengesellschaft. Active years: 1990.
Company Filing History:
Years Active: 1990
Title: Burkhard Behrens: Innovator in Photosensitive Mixtures
Introduction
Burkhard Behrens is a notable inventor based in Wiesbaden, Germany. He has made significant contributions to the field of photosensitive materials, particularly through his innovative patent.
Latest Patents
Behrens holds a patent for a positive-working photosensitive mixture. This mixture comprises an o-quinonediazide as the photosensitive compound and a novolak resin, which is insoluble in water and soluble in aqueous-alkaline media, serving as a binder. The novolak resin is prepared by the condensation of a mixture that includes m-cresol and 2,3,6-trialkylphenol with a carbonyl component, preferably in a solvent. The photosensitive mixture is distinguished by its high thermal stability and low dark erosion rate when developed with a metal ion-free developer. He has 1 patent to his name.
Career Highlights
Burkhard Behrens has worked with Hoechst Aktiengesellschaft, a prominent company in the chemical and pharmaceutical industry. His work has contributed to advancements in photosensitive materials, which are essential in various applications, including imaging and printing technologies.
Collaborations
Throughout his career, Behrens has collaborated with notable colleagues such as Axel Schmitt and Wolfgang Zahn. These collaborations have likely enhanced the development and application of his innovative ideas.
Conclusion
Burkhard Behrens is a distinguished inventor whose work in photosensitive mixtures has made a significant impact in his field. His innovative patent reflects his expertise and dedication to advancing technology.