This inventor holds 4 USPTO granted patents. Top assignees: Ciba-Geigy Ag, Ciba-Geigy Corporation. Active years: 1979-1985.
Company Filing History:
Years Active: 1979-1985
Title: Rolf Bauerle: Innovator in Aqueous Printing Inks
Introduction
Rolf Bauerle is a notable inventor based in Riehen, Switzerland. He has made significant contributions to the field of printing technology, particularly in the development of aqueous printing inks. With a total of 4 patents to his name, Bauerle's work has advanced the capabilities of transfer printing processes.
Latest Patents
Bauerle's latest patents include innovative formulations for aqueous low-viscosity printing inks. One of his key inventions is focused on inks that contain at least one sublimable dye suitable for transfer printing, along with a mixture of polyvinyl alcohol and a polyacrylate or styrene acrylic copolymer. These inks are particularly effective for use in gravure printing machines. Another significant patent describes a dye mixture that enables the preparation of sharply contoured, aureole-free prints, enhancing the quality of transfer printing.
Career Highlights
Throughout his career, Rolf Bauerle has worked with prominent companies such as Ciba-Geigy AG and Ciba-Geigy Corporation. His experience in these organizations has contributed to his expertise in the field of printing technologies and materials.
Collaborations
Bauerle has collaborated with notable professionals in his field, including Raymond Defago and Peter Franceschini. These collaborations have likely enriched his work and led to further innovations in printing technology.
Conclusion
Rolf Bauerle's contributions to aqueous printing inks demonstrate his commitment to innovation in the printing industry. His patents reflect a deep understanding of materials and processes that enhance print quality.