Ferdinand Land

Title: The Innovations of Ferdinand Land

Introduction

Ferdinand Land is a notable inventor based in Viersen, Germany. He has made significant contributions to the field of carbonless copying technology. With a total of two patents to his name, Land's work has had a lasting impact on the industry.

Latest Patents

Ferdinand Land's latest patents include a coating composition for acceptor sheets in carbonless copying. This innovative composition involves coating a suitable substrate with an aqueous mixture that contains known dispersed acceptor materials, such as acid-treated clays, along with a basic zinc salt that is substantially insoluble in water. The composition is designed to have a pH below 7 and includes a specific weight percentage of zinc oxide relative to the acceptor pigments. Another significant patent is for a donor material for carbonless copying. This material consists of a carrier sheet and numerous frangible microcapsules that contain a dye precursor in a liquid medium. The design incorporates spacer particles of soybean protein, which are strategically placed to protect the microcapsules from premature fracture.

Career Highlights

Ferdinand Land has built a successful career at Feldmuhle Aktiengesellschaft, where he has been able to apply his innovative ideas. His work has contributed to advancements in carbonless copying technology, making processes more efficient and reliable.

Collaborations

Throughout his career, Land has collaborated with notable coworkers, including Kurt Riecke and Guido Dessauer. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Ferdinand Land's contributions to the field of carbonless copying technology are noteworthy. His innovative patents and collaborative efforts have significantly advanced the industry. His work continues to influence the development of new technologies in this area.