This inventor holds 2 USPTO granted patents. Top assignees: Arkema Inc., Atofina. Active years: 2002-2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002-2006
Title: The Innovative Contributions of Patrick Busca
Introduction
Patrick Busca is a notable inventor based in Bening-les-Saint-Avold, France. He has made significant contributions to the field of chemical engineering, particularly in the development of processes for manufacturing various chemical compounds. With a total of 2 patents to his name, Busca's work showcases his expertise and innovative spirit.
Latest Patents
Patrick Busca's latest patents include a process for the manufacture of isobutyric anhydride and a process for preparing unsaturated carboxylic esters. The first patent details a method for producing isobutyric anhydride by reacting acetic anhydride with isobutyric acid. This process involves distilling the acetic acid generated during the reaction and is characterized by an initial loading of reagents in an excess molar ratio. The reaction progresses as the remaining reagents are added according to the space available in the reactor due to the distillation of acetic acid.
The second patent focuses on preparing unsaturated carboxylic esters through the esterification of unsaturated carboxylic acids with alcohols in the presence of a cationic resin catalyst. This innovative process removes the water of reaction in the form of an azeotrope with the esterifying alcohol or a solvent. The esterification reaction is conducted in an upflow mode through a bed of cationic resin in a recirculation loop, combined with a stirred tank for mixing the reactants.
Career Highlights
Throughout his career, Patrick Busca has worked with prominent companies in the chemical industry, including Arkema Inc. and Atofina. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
One of Patrick Busca's notable collaborators is Jean-Michel Paul. Their partnership has likely fostered the exchange of ideas and expertise, further enhancing Busca's contributions to the field.
Conclusion
Patrick Busca's innovative work in chemical engineering, particularly through his patents, demonstrates his commitment to advancing the industry. His contributions are a testament to the importance of creativity and collaboration in the field of inventions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile