Company Filing History:
Years Active: 1981-1994
Title: Edwin Woldenberg: Innovator in Thermoplastic Technologies
Introduction
Edwin Woldenberg is a notable inventor based in Leverkusen, Germany. He has made significant contributions to the field of thermoplastic materials, holding a total of 2 patents. His work focuses on innovative processes that enhance the properties and applications of thermoplastic polycarbonates and polyethylene.
Latest Patents
Woldenberg's latest patents include a process for foaming thermoplastic polycarbonates. This process involves mixing thermoplastic aromatic polycarbonates with about 0.01 to 10% by weight of Al₂O₃·3H₂O. The mixture can be extruded at temperatures ranging from 220°C to 320°C without vacuum application to produce foamed molded articles. Alternatively, it can be injection molded at temperatures from 290°C to 330°C to create molded foam articles. Another significant patent involves the production of foamed films of polyethylene or ethylene vinyl acetate copolymers using metal salts of aliphatic fatty acids as additives.
Career Highlights
Woldenberg is associated with Bayer Aktiengesellschaft, a leading global company in the chemical and pharmaceutical sectors. His work at Bayer has allowed him to explore and develop innovative solutions in thermoplastic technologies.
Collaborations
Some of Woldenberg's notable coworkers include Klaus Kircher and Klaus Horn. Their collaboration has contributed to advancements in the field of thermoplastics.
Conclusion
Edwin Woldenberg's contributions to thermoplastic innovations demonstrate his expertise and commitment to advancing material science. His patents reflect a deep understanding of the processes involved in creating high-performance thermoplastic products.
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.