Company Filing History:
Years Active: 2004
Title: **Inventor Detlef Schumann: Innovating Biaxially Oriented Polypropylene Films**
Introduction
Detlef Schumann, an innovative inventor based in Spieson-Elversburg, Germany, is recognized for his significant contribution to the field of material science through his patent involving heat sealable, biaxially oriented polypropylene film. With a focus on improved barrier properties, Schumann's invention showcases his dedication to advancing packaging materials.
Latest Patents
Detlef Schumann holds one notable patent titled "Heat sealable, biaxially oriented polypropylene film with improved barrier properties." His invention pertains to a multi-layer film that consists of a base layer and at least one sealable covering layer. The base layer is engineered with specific components — incorporating between 1 and 15 weight % of a resin with a mean molecular weight of 600 to 1,500, alongside 1 to 6 weight % of a wax with a mean molecular weight of 200 to 700. Remarkably, the n-heptane insoluble portion of the polypropylene in the base layer maintains a chain isotactic index of at least 95%, as determined by C-NMR spectroscopy. Moreover, the patent outlines a methodology for producing this film and explores its various applications in the market.
Career Highlights
Detlef Schumann has established a prominent career at Hoechst Trespaphan GmbH, a leading company in the development of advanced polymer films and packaging solutions. His work emphasizes innovation in the production and enhancement of materials that meet the demands of modern applications. His contributions have not only advanced the company's product offerings but also set a new standard in the industry.
Collaborations
Throughout his career, Detlef has collaborated with several talented coworkers, including Angela Speith-Herfurth and Robert Hansohn. These collaborations have fostered an environment of creativity and innovation, allowing for the development of groundbreaking materials and solutions.
Conclusion
In summary, Detlef Schumann's impactful invention in the domain of heat sealable, biaxially oriented polypropylene film stands as a testament to his expertise and commitment to advancing material science. His work at Hoechst Trespaphan GmbH and collaborations with fellow innovators underscore the importance of teamwork in achieving groundbreaking advancements. Schumann's contributions are expected to have a lasting influence on the packaging industry, showcasing the importance of innovative thinking in addressing contemporary challenges.