Ulrich Schaller

Title: Ulrich Schaller: Innovator in Biaxially-Oriented PET Film Technology

Introduction

Ulrich Schaller is a notable inventor based in Floersheim-Wicker, Germany. He has made significant contributions to the field of polymer technology, particularly in the development of biaxially-oriented PET films. With a total of 2 patents, Schaller's work has advanced the capabilities of film capacitors in SMD technology.

Latest Patents

One of Schaller's latest patents is focused on a biaxially-oriented PET foil designed for use in SMD foil capacitors. This invention details a single or multilayer film with a thickness of ≤12 µm, exhibiting remarkable thermal and mechanical properties. The film is characterized by a transverse shrinkage temperature (T,(TD)) of ≥160 °C, a shrinkage in the transverse direction (S 200 (TD)) of ≤5%, and a shrinkage in the machine direction (S 200 (MD)) of 2-5%. The invention also outlines a method for producing this film, which is crucial for enhancing the performance of foil capacitors in SMD technology.

Career Highlights

Ulrich Schaller is currently employed at Mitsubishi Polyester Film GmbH, where he continues to innovate in the field of polymer films. His expertise in material science has positioned him as a key player in the development of advanced film technologies.

Collaborations

Throughout his career, Schaller has collaborated with notable colleagues, including Rainer Kurz and Annegrete Bursch. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Ulrich Schaller's contributions to the field of biaxially-oriented PET films have significantly impacted the technology used in SMD capacitors. His innovative patents and collaborative efforts continue to drive advancements in polymer technology.