Location History:
- Katsdorf, AT (1996 - 2001)
- Schwechat-Mannswoerth, AT (2005)
- Unterweitersdorf, AT (2010 - 2013)
- Unterweilersdorf, AT (2013)
Company Filing History:
10 out of 286 
4 out of 744 
1 out of 23 Years Active: 1996-2013
Title: Eberhard Ernst: Innovator in Biaxially Oriented Polypropylene Technology
Introduction
Eberhard Ernst is a notable inventor based in Unterweitersdorf, Austria. He has made significant contributions to the field of materials science, particularly in the development of advanced polypropylene films. With a total of 16 patents to his name, Ernst has established himself as a key figure in innovation.
Latest Patents
Among his latest patents is an invention related to electrical insulation film. This capacitor film comprises a biaxially oriented polypropylene that exhibits a draw ratio in the machine direction of at least 4.0 and in the transverse direction of at least 4.0. Additionally, this polypropylene demonstrates an electrical breakdown strength of at least 300 kV/mm according to IEC 60243-part 1 (1988) at the specified draw ratios. Another significant patent involves a biaxially oriented polypropylene film, which includes a polypropylene material with xylene solubles of at least 0.5 percent by weight. This film also features a strain hardening index of at least 0.15, measured at a deformation rate of 1.00 at a temperature of 180°C.
Career Highlights
Eberhard Ernst has worked with prominent companies in the industry, including Borealis Technology Oy and Borealis AG. His work has focused on enhancing the properties and applications of polypropylene materials, contributing to advancements in electrical insulation and film technology.
Collaborations
Throughout his career, Ernst has collaborated with notable professionals in the field, including Jens Reussner and Manfred Stadlbauer. These collaborations have further enriched his work and innovations.
Conclusion
Eberhard Ernst's contributions to the field of polypropylene technology and his impressive portfolio of patents highlight his role as a leading inventor. His work continues to influence advancements in materials science and engineering.