Josef Zemp

Title: The Innovative Contributions of Josef Zemp

Introduction

Josef Zemp is a notable inventor based in Ruswil, Switzerland. He has made significant contributions to the field of hydraulic fixing agents, showcasing his expertise and innovative spirit. His work has implications for various applications in construction and materials science.

Latest Patents

Josef Zemp holds a patent for a hydraulic fixing agent and method for reducing the cohesion of a layer of bonded fixing agent. This hydraulic fixing agent is based on Portland cement, a sulphate, and an aluminum component, along with optional additives. The patent specifies that the hydraulic fixing agent must have an adhesive pull strength of at least approximately 0.15 N/mm when exposed to water for 40 hours. Additionally, it must maintain an adhesive pull strength of at most approximately 0.10 N/mm when subjected to an aqueous sulphate solution or an aqueous solution of an aluminum salt with a pH value of 12.5 for the same duration.

Career Highlights

Josef Zemp is associated with the National Starch and Chemical Investment Holding Corporation, where he applies his knowledge and skills in developing innovative materials. His work has contributed to advancements in the field, particularly in the formulation of hydraulic agents that enhance construction processes.

Collaborations

Josef Zemp has collaborated with Robert Koelliker, working together to further their research and development efforts in the field of hydraulic fixing agents. Their partnership has fostered innovation and the sharing of ideas, leading to improved solutions in their area of expertise.

Conclusion

Josef Zemp's contributions to the field of hydraulic fixing agents demonstrate his commitment to innovation and excellence. His patent reflects a significant advancement in material science, showcasing the potential for improved construction methods.