Company Filing History:
1 out of 1 
1 out of 1 Years Active: 2000-2006
Title: Innovations by Inventor Josef Brandl
Introduction
Josef Brandl is a notable inventor based in Teublitz, Germany. He has made significant contributions to the field of flame retardant materials, holding a total of 2 patents. His work focuses on developing innovative polymer compositions that enhance fire safety.
Latest Patents
Josef Brandl's latest patents include a flame retardant polymer composition and a fire-retardant plastic mixture. The flame retardant polymer composition involves a process where filter-moist aluminum hydroxide is subjected to mill drying in a turbulent hot air stream. This process increases the BET surface by at least 20% while retaining the grain distribution. The fire-retardant plastic mixture contains 55%-75% by weight of boehmite, which has an orthorhombic crystal structure. The mixture is produced using a finely-crystallized hydrargillite obtained during a precipitation process according to Bayer, transformed into boehmite under specific hydro-thermal conditions.
Career Highlights
Throughout his career, Josef Brandl has worked with companies such as Nabaltec GmbH and Nabaltec-nabwerk Aluminiumhydroxid Technologie GmbH. His experience in these organizations has contributed to his expertise in developing advanced materials for fire safety applications.
Collaborations
Josef Brandl has collaborated with notable coworkers, including Klaus-Dieter Prescher and Johann Trettenbach. Their combined efforts have furthered the development of innovative solutions in the field of flame retardant technologies.
Conclusion
Josef Brandl's contributions to flame retardant materials demonstrate his commitment to enhancing safety through innovation. His patents reflect a deep understanding of material science and a dedication to advancing fire safety technologies.