Friedrich Wolff

Title: Friedrich Wolff: Innovator in Protective Surface Coatings

Introduction

Friedrich Wolff is a notable inventor based in Dortmund, Germany. He has made significant contributions to the field of surface coatings, particularly in the packaging industry. His innovative methods have paved the way for advancements in the application of protective layers on metal sheets.

Latest Patents

Wolff holds a patent for a method of depositing a protective surface layer on a very thin metal sheet. This method is particularly designed for packing purposes. The process involves electrostatically coating a metal sheet, which can be processed at speeds of up to 600 m/min. The coating mixture consists of an ester of sebacic acid, azelaic acid, or citric acid, combined with a high molecular monobasic acid. The resulting layer is applied in a thickness of 1 to 10 mg/m².

Career Highlights

Wolff's career has been marked by his work at Hoesch Werke Aktiengesellschaft, where he has contributed to various innovative projects. His expertise in surface coatings has been instrumental in enhancing the durability and functionality of metal packaging materials.

Collaborations

Throughout his career, Wolff has collaborated with notable colleagues, including Werner Pappert and Ulrich Tenhaven. These partnerships have fostered a creative environment that has led to the development of cutting-edge technologies in the field.

Conclusion

Friedrich Wolff's contributions to the field of protective surface coatings demonstrate his innovative spirit and commitment to advancing technology in the packaging industry. His patent reflects a significant step forward in the application of protective layers on metal sheets, showcasing his role as a key inventor in this domain.