Location History:
- Sulzbach, Taunus, DE (1978)
- Sulzbach, DE (1981 - 1982)
Company Filing History:
Years Active: 1978-1982
Title: Gerhard Weckler: Innovator in Phosphonocarboxylic Acid Compounds
Introduction
Gerhard Weckler is a notable inventor based in Sulzbach, Germany. He has made significant contributions to the field of chemistry, particularly in the development of novel phosphonocarboxylic acid compounds. With a total of 5 patents to his name, Weckler's work has had a considerable impact on various industrial applications.
Latest Patents
One of Weckler's latest patents involves the synthesis of diphosphonodicarboxylic acid esters. These compounds are characterized by their unique formula, which includes alkyl radicals with 1-18 carbon atoms. The preparation process involves reacting methylene phosphonic acid alkyl esters with acrylic acid esters in the presence of strongly basic catalysts at temperatures ranging from 0 to 140 degrees Celsius. The resulting compounds serve as valuable plasticizers for polyvinyl chloride and as gypsum setting retardants.
Career Highlights
Throughout his career, Gerhard Weckler has worked with prominent companies such as Hoechst Aktiengesellschaft and Cassella Aktiengesellschaft. His experience in these organizations has allowed him to refine his expertise in chemical innovations and patent development.
Collaborations
Weckler has collaborated with notable colleagues, including Friedrich Engelhardt and Horst-Dieter Thamm. These partnerships have contributed to the advancement of his research and the successful development of his patented compounds.
Conclusion
Gerhard Weckler's contributions to the field of chemistry, particularly through his innovative patents, highlight his role as a significant inventor. His work continues to influence various applications in the industry, showcasing the importance of innovation in scientific research.