Company Filing History:
Years Active: 1980-1984
Title: The Innovations of Jean Golstein
Introduction
Jean Golstein is a notable inventor based in Brussels, Belgium. He has made significant contributions to the field of polymer chemistry, particularly in processes that enhance the quality and safety of vinyl chloride polymers. With a total of 2 patents, Golstein's work has had a meaningful impact on the industry.
Latest Patents
Golstein's latest patents include a process for removing residual vinyl chloride from the polymer. This innovative method involves heating the polymer to a temperature between its glass transition temperature and 180°C. By directly condensing steam onto the polymer, he effectively removes the majority of the monomer or monomers present. The polymer is then cooled below its glass transition temperature by evaporating the condensed steam. Another significant patent focuses on the removal of residual vinyl chloride from vinyl chloride polymers in the form of an aqueous dispersion. This process requires heating the dispersion to a temperature at least equal to the glass transition temperature of the polymer and subjecting it to stripping by an inert fluid.
Career Highlights
Jean Golstein is currently employed at Solvay & Cie, a leading global chemical company. His work at Solvay has allowed him to explore and develop innovative solutions in polymer chemistry. His contributions have not only advanced the field but have also enhanced the safety and efficiency of vinyl chloride polymers.
Collaborations
Throughout his career, Golstein has collaborated with several talented individuals, including Guillaume Coppens and Jean-Claude Davoine. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Jean Golstein's contributions to polymer chemistry through his patents and work at Solvay & Cie highlight his role as a significant inventor in the field. His innovative processes for removing residual vinyl chloride demonstrate his commitment to improving the safety and quality of materials used in various applications.