Norbert Putz

Title: Norbert Putz: Innovator in Aluminium Hydroxide Production

Introduction

Norbert Putz is a notable inventor based in Bergheim, Germany. He has made significant contributions to the field of aluminium hydroxide production, holding 2 patents that showcase his innovative approaches. His work focuses on enhancing the properties of aluminium hydroxide for various applications, particularly in fire retardant materials.

Latest Patents

Norbert Putz's latest patents include a process for the production of aluminium hydroxide, specifically targeting gibbsite type aluminium hydroxides. This process involves seeding a Bayer liquor with bayerite crystals, resulting in aluminium hydroxides that exhibit excellent properties as fire retardant fillers in synthetic resins. Another patent details a method for producing aluminium hydroxide with improved thermal stability. This is achieved through the spray-drying of an aqueous slurry of aluminium hydroxide at temperatures ranging from 400 to 600°C. The resulting product is suitable as a flame retardant filler in polymeric systems that require high processing temperatures, characterized by a low specific surface area and good rheological properties.

Career Highlights

Norbert Putz is associated with Albemarle Corporation, where he applies his expertise in materials science to develop innovative solutions. His work has significantly impacted the industry, particularly in enhancing the safety and performance of materials used in various applications.

Collaborations

Norbert has collaborated with notable colleagues, including Neil Brown and Genoveva Bilandzic, contributing to a dynamic research environment that fosters innovation and development.

Conclusion

Norbert Putz's contributions to aluminium hydroxide production exemplify his commitment to innovation in materials science. His patents reflect a deep understanding of the properties and applications of aluminium hydroxide, making him a valuable figure in the field.