Company Filing History:
Years Active: 1976-1978
Title: The Innovations of Herbert Holzrichter
Introduction
Herbert Holzrichter is a notable inventor based in Muri, Switzerland. He has made significant contributions to the field of textile printing through his innovative processes. With a total of 3 patents, Holzrichter has focused on enhancing the durability and quality of prints on various materials.
Latest Patents
Holzrichter's latest patents include a process for sublimation transfer and diisocyanate fixation of amino groups. This invention relates to the manufacture of prints that are resistant to wet processing and sublimation on both textile and non-textile sheets. The process utilizes dyestuffs containing mercapto, hydroxyl, and/or amino groups, which are applied to sheets via transfer printing. The fixation of these dyestuffs is achieved through the action of isocyanates or masked isocyanates, which can be applied before, during, or after the transfer of the dyestuff.
Career Highlights
Holzrichter has been associated with Ciba-Geigy AG, a prominent company in the chemical and pharmaceutical industry. His work has contributed to advancements in printing technology, particularly in the textile sector. His innovative approaches have set new standards for print durability and quality.
Collaborations
Throughout his career, Holzrichter has collaborated with notable colleagues such as Raymond Defago and Hans-Joerg Angliker. These partnerships have fostered a creative environment that has led to significant advancements in their respective fields.
Conclusion
Herbert Holzrichter's contributions to the field of textile printing through his innovative patents have made a lasting impact. His work continues to influence the industry, showcasing the importance of innovation in enhancing product quality and durability.