Hartmann Schott

Title: Hartmann Schott: Innovator in Coating Pigments

Introduction

Hartmann Schott is a notable inventor based in Mauern, Germany. He has made significant contributions to the field of coating pigments, particularly for cellulose-based printing media. His innovative approach has led to advancements that enhance the quality and functionality of printing materials.

Latest Patents

Hartmann Schott holds a patent for a coating pigment designed for cellulose-based printing media. This coating pigment is formulated with at least one swellable layer silicate, which can be fixed on the printing medium with minimal binders. The composition includes at least 30 weight percent of the swellable layer silicate, with a swelling volume of the coating pigment ranging from 5 to 30 ml, based on a suspension of 2 g coating pigment in 100 ml water. This invention also describes a water-based coating that incorporates the pigment and a printing medium coated on one or both sides. Notably, the deinkability of printed media coated with this pigment is significantly improved.

Career Highlights

Hartmann Schott is associated with Sud-Chemie AG, where he has applied his expertise in developing innovative coating solutions. His work has been instrumental in enhancing the performance of printing materials, making them more efficient and environmentally friendly.

Collaborations

Throughout his career, Hartmann has collaborated with esteemed colleagues such as Helmut Coutelle and Joachim Hlavatsch. These partnerships have fostered a creative environment that has led to the development of cutting-edge technologies in the field of coating pigments.

Conclusion

Hartmann Schott's contributions to the field of coating pigments exemplify his commitment to innovation and excellence. His patent for a coating pigment for cellulose-based printing media showcases his ability to address industry challenges effectively.