This inventor holds 5 USPTO granted patents and 3 published patent applications, plus 3 CIPO patents and 3 EPO patents. Top assignees: Arkema France, Catalyst Recovery Europe S.a.. Active years: 2018-2021.
Location History:
- Malling, FR (2018)
- Caen, FR (2019 - 2021)
Company Filing History:
Years Active: 2018-2021
Title: The Innovative Contributions of Guillaume Vincent
Introduction
Guillaume Vincent is a notable inventor based in Caen, France. He has made significant contributions to the field of chemistry, particularly in the development of methods for manufacturing complex chemical compounds. With a total of 5 patents to his name, Vincent's work showcases his expertise and innovative spirit.
Latest Patents
Vincent's latest patents include a method for the ripening of 1,4-bis(4-phenoxybenzoyl)benzene. This method involves reacting terephthaloyl chloride with diphenyl ether in a reaction solvent and in the presence of a Lewis acid. The process results in a product mixture that includes a 1,4-bis(4-phenoxybenzoyl)benzene-Lewis acid complex. The method further details the steps of contacting the product mixture with a protic solvent, heating, and cooling the second phase to achieve solid/liquid separation, ultimately recovering solid 1,4-bis(4-phenoxybenzoyl)benzene.
Another significant patent involves the dissociation of the 1,4-bis(4-phenoxybenzoyl)benzene-Lewis acid complex in a protic solvent. This method also begins with the reaction of terephthaloyl chloride with diphenyl ether in the presence of a Lewis acid. The process includes solid/liquid separation to obtain a cake comprising the complex precipitate, which is then treated with a decomplexing solvent to recover 1,4-bis(4-phenoxybenzoyl)benzene. Additionally, he has developed a method for manufacturing a polyaryletherketone polymer starting from this compound.
Career Highlights
Throughout his career, Guillaume Vincent has worked with prominent companies such as Arkema France and Catalyst Recovery Europe S.a. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his skills in chemical manufacturing processes.
Collaborations
Vincent has collaborated with notable colleagues, including Julien Jouanneau and James D Seamans. These partnerships have likely enriched his work and fostered innovation in his projects.
Conclusion
Guillaume Vincent's contributions to the field of chemistry through his innovative patents and collaborations highlight his role as a significant inventor. His methods for manufacturing complex