Company Filing History:
3 out of 456 
3 out of 204 
1 out of 52 Years Active: 1994-2005
Title: Paul Bourdauducq: Innovator in Chemical Processes
Introduction
Paul Bourdauducq is a notable inventor based in Chaponost, France. He holds a total of 7 patents that showcase his contributions to the field of chemistry. His innovative work primarily focuses on methods for synthesizing various chemical compounds.
Latest Patents
Among his latest patents is the invention of aminoguanidine bicarbonate with particular properties and a method for making the same. This invention involves a method for producing aminoguanidine bicarbonate from an aqueous solution of cyanamide and an aqueous solution of hydrazine in the presence of carbon monoxide. The process is characterized by using a slightly higher amount of cyanamide than the stoichiometric quantity. Additionally, he has developed quasi-spherical agglomerates of aminoguanidine bicarbonate crystals. Another significant patent is for a method of preparing hydrazine hydrate, which includes reacting ammonia, hydrogen peroxide, and methyl ethyl ketone to form an azine, followed by a series of separation and recycling steps.
Career Highlights
Throughout his career, Paul Bourdauducq has worked with prominent companies such as Elf Atochem and Atofina. His experience in these organizations has contributed to his expertise in chemical processes and innovations.
Collaborations
Paul has collaborated with notable coworkers, including Jean-Luc Couturier and Laurent Germanaud. Their joint efforts have likely enhanced the development of his patented inventions.
Conclusion
Paul Bourdauducq's contributions to chemical innovation are significant, with a focus on practical methods for synthesizing important compounds. His work continues to impact the field positively.