Location History:
- Fribourg, CH (1976 - 1977)
- St. Antoni, CH (1979 - 1982)
Company Filing History:
Years Active: 1976-1982
Title: The Innovations of Max Meier: A Pioneer in Photographic Chemistry
Introduction
Max Meier is an accomplished inventor based in Fribourg, Switzerland, known for his significant contributions to the field of photographic chemistry. With four patents to his name, Meier has made remarkable advancements in methods used for processing photographic silver dye bleach materials, demonstrating his innovative prowess and commitment to enhancing photographic technologies.
Latest Patents
Among his latest inventions is a groundbreaking process titled "Use of tertiary phosphines in photographic silver dye bleach materials." This method outlines a step-by-step approach to processing photographic materials that have been exposed imagewise. The process consists of four key steps: (1) silver developing, (2) dye bleaching, (3) silver bleaching, and (4) fixing. The treatment baths involved in the bleaching processes utilize water-soluble tertiary phosphines as silver ligands. These phosphines not only accelerate the bleaching of dye and silver but also serve as stabilizers and antioxidants, leading to the creation of stable treatment baths.
Another notable patent by Meier is titled "Method of processing photographic silver dye bleach materials," which shares similar procedural steps and advancements. Through his innovative work on these patents, Meier has significantly improved the efficiency and stability of photographic processing techniques.
Career Highlights
Max Meier's career is marked by his association with Ciba-Geigy AG, a leading company in chemical and pharmaceutical manufacturing. His tenure at Ciba-Geigy AG has empowered him to push the boundaries of traditional photographic chemistry, leading to his notable patent filings. His contributions reflect not only his technical expertise but also his ability to innovate within a competitive industry.
Collaborations
Throughout his career, Meier has collaborated with esteemed colleagues such as Christoph Chylewski and Matthias Schellenberg. These partnerships have fostered a collaborative environment that enhances creativity and innovation within the field of photographic processing.
Conclusion
In summary, Max Meier stands out as a visionary inventor in the realm of photographic chemistry. His patents focusing on the use of tertiary phosphines in photographic silver dye bleach materials have brought forth significant advancements in processing techniques. As he continues his work at Ciba-Geigy AG, the photographic industry eagerly anticipates his future innovations that will further enhance the art and science of photography.