Company Filing History:
Years Active: 1985-1986
Title: Friedrich Reiff: Innovator in Sorbitol Technology
Introduction
Friedrich Reiff is a notable inventor based in Seeheim, Germany. He has made significant contributions to the field of sorbitol technology, holding 2 patents that showcase his innovative approach to improving tableting properties.
Latest Patents
Reiff's latest patents focus on a modified sorbitol with enhanced characteristics. The first patent describes a process for its preparation and use, detailing a sorbitol with a melting point of about 96°C, a bulk density of 0.3-0.6 g/ml, and a γ-sorbitol content of at least 90%. This modified sorbitol boasts a purity of at least 98%, a specific surface area of 0.7-1.5 m²/g, and a bending strength of at least 7 N/mm² at a compressive force of at least 10,000 N. Additionally, it has a friability of less than 1% under the same compressive force. The sorbitol is produced by hydrogenating crystallized glucose at temperatures below 170°C and spray-drying the resulting solution at temperatures between 140°C and 170°C. The final product has a water content of less than 1% and is particularly useful for the production of compressed formulations.
Career Highlights
Friedrich Reiff is associated with Merck Patent Gesellschaft mit beschränkter Haftung, where he continues to develop innovative solutions in the field of sorbitol. His work has significantly impacted the pharmaceutical and food industries, where sorbitol is widely used.
Collaborations
Reiff has collaborated with notable colleagues such as Hartmut Hartner and Arno Basedow, contributing to advancements in their shared field of expertise.
Conclusion
Friedrich Reiff's contributions to sorbitol technology exemplify his innovative spirit and dedication to improving product formulations. His patents reflect a commitment to enhancing the properties of sorbitol, making a lasting impact in various industries.