Location History:
- Hofheim am Taunus, DE (1984)
- Hofheim, DE (1989)
Company Filing History:
Years Active: 1984-1989
Title: Werner Schafer: Innovator in Polyester Film Technology
Introduction
Werner Schafer is a notable inventor based in Hofheim am Taunus, Germany. He has made significant contributions to the field of materials science, particularly in the development of advanced polyester films. With a total of 3 patents to his name, Schafer's work has had a lasting impact on the industry.
Latest Patents
Schafer's latest patents include a multi-layer polyester film designed for magnetic tape applications. This innovative film features a total thickness of no more than 10 µm, with specific surface roughness characteristics that enhance its performance. The film's surface roughness on the side intended for the application of an information-carrying coating has an R_a value of less than or equal to 0.010 µm, while the opposite side has an R_a value greater than 0.010 µm. Additionally, the film exhibits an E-modulus in the machine direction of greater than or equal to 6500 N/mm². Another significant patent involves a process for preparing polyolefins with a broad molecular weight distribution, achieved using a catalyst based on a reaction product of magnesium alcoholate with titanium tetrachloride.
Career Highlights
Werner Schafer is associated with Hoechst Aktiengesellschaft, a leading company in the chemical and pharmaceutical sectors. His work at Hoechst has allowed him to explore and innovate in the field of polymer technology, contributing to the advancement of materials used in various applications.
Collaborations
Throughout his career, Schafer has collaborated with esteemed colleagues such as Joachim Berthold and Bernd Diedrich. These partnerships have fostered a creative environment that has led to groundbreaking developments in their respective fields.
Conclusion
Werner Schafer's contributions to polyester film technology and polyolefin production highlight his role as a key innovator in materials science. His patents reflect a commitment to advancing technology and improving product performance in the industry.
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.