Company Filing History:
Years Active: 1994-1997
Title: Angela Speith: Innovator in Polyolefin Film Technology
Introduction
Angela Speith is a prominent inventor based in Wiesbaden, Germany. She has made significant contributions to the field of polymer technology, particularly in the production of transparent and biaxially-oriented polyolefin films. With a total of seven patents to her name, Angela has established herself as a key figure in her industry.
Latest Patents
Angela's latest patents include a process for the production of a transparent polyolefin multilayer film. This innovative process involves coextruding melts corresponding to the individual layers of the film, taking off and cooling the resulting film, biaxially stretching it, thermofixing, and covering the top layer with a non-cohesive layer of polydialkylsiloxane. Another notable patent is for the production of a biaxially-oriented multilayer polypropylene film with a silk-matt finish. This process also includes coextruding melts, taking off the film over a temperature-controlled take-off roll, biaxially stretching, thermofixing, and optionally corona-treating the film.
Career Highlights
Angela Speith is currently employed at Hoechst Aktiengesellschaft, where she continues to innovate and develop new technologies in polymer films. Her work has been instrumental in advancing the capabilities and applications of polyolefin materials.
Collaborations
Angela has collaborated with notable colleagues such as Ursula Murschall and Gunter Schloegl. These partnerships have contributed to her success and the development of her patented processes.
Conclusion
Angela Speith is a trailblazer in the field of polyolefin film technology, with a strong portfolio of patents that showcase her innovative spirit. Her contributions continue to impact the industry positively.