Company Filing History:
Years Active: 2002-2004
Title: Willi Schwarz: Innovator in Polyolefin Film Technology
Introduction
Willi Schwarz is a notable inventor based in Bomlitz, Germany. He has made significant contributions to the field of packaging materials, particularly through his innovative work on polyolefin films. With a total of 3 patents to his name, Schwarz has developed technologies that enhance the functionality and usability of packaging films.
Latest Patents
One of his latest patents is for a polyolefin film with a peelable outer layer. This invention describes a peelable, biaxially oriented, transparent multilayer polyolefin film that consists of at least three layers. The film includes a transparent polyolefin base layer, a peelable outer layer made from various polymers, and an intermediate layer comprising a propylene co- or terpolymer. The method of preparing this multilayer film involves biaxially stretching the base and intermediate layers while monoaxially stretching the peelable layers. This innovative film has significant utility as a packaging material. Another patent focuses on a peelable, sealable polyolefinic multilayered film, which also serves as a packaging film. This film comprises a polyolefin layer and at least one peelable outer layer, with specific thickness and composition requirements.
Career Highlights
Throughout his career, Willi Schwarz has worked with prominent companies in the packaging industry. Notable among these are Wolff Walsrode AG and Wipak Walsrode GmbH & Co. KG. His experience in these organizations has allowed him to refine his expertise in film technology and packaging solutions.
Collaborations
Willi Schwarz has collaborated with several professionals in his field, including Bernd Sperlich and Hans Wunderlich. These collaborations have contributed to the advancement of his innovative projects and patents.
Conclusion
Willi Schwarz is a distinguished inventor whose work in polyolefin film technology has made a lasting impact on the packaging industry. His patents reflect a commitment to innovation and practicality in packaging solutions.