Company Filing History:
Years Active: 1978-1985
Title: The Innovative Contributions of Karl Gans
Introduction
Karl Gans is a notable inventor based in Ludwigshafen, Germany. He has made significant contributions to the field of polymer technology, particularly in the production of bonding fibers and shaped articles from polymer dispersions. With a total of four patents to his name, Gans continues to push the boundaries of innovation in his field.
Latest Patents
Gans's latest patents include an "Apparatus for the preparation of bonding fibers from polymer dispersions." This apparatus is designed for the production of nonwovens through a wet-lay process. It combines a polymer dispersion with an aqueous solution containing a dissolved cationic precipitant to facilitate fiber formation from precipitated polymer particles. The apparatus features a feed funnel positioned above a homogenization vessel, equipped with a nozzle for introducing the polymer dispersion and a metering device for the precipitant. This setup creates a vortex in the liquid column, allowing for the formation and breakdown of fibers as they pass through a turbulence chamber into a homogenization chamber.
Another significant patent is for the "Reproducible production of shaped articles of various geometries." This process enables the repeatable production of shaped particles from polymer dispersions, melts, or solutions. It involves expelling particles using a rotating disk and introducing them into a liquid precipitant film, where they coagulate and gain additional structure before being transported away.
Career Highlights
Karl Gans is currently associated with BASF Aktiengesellschaft, a leading chemical company known for its innovative solutions in various industries. His work at BASF has allowed him to develop and refine his patented technologies, contributing to advancements in polymer processing and material science.
Collaborations
Gans has collaborated with notable colleagues such as Gerhard Welzel and Werner Streit. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas within the field.
Conclusion
Karl Gans's contributions to polymer technology through his patents and work at BASF highlight his role as a significant inventor in the industry. His innovative approaches to fiber production and shaped articles continue to influence advancements in material science.