This inventor holds 2 USPTO granted patents. Top assignee: Societe Nationale Des Poudres Et Explosifs. Active years: 1983.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1983
Title: Sabine M Journeau: Innovator in Polymer Chemistry
Introduction
Sabine M Journeau is a notable inventor based in Arpajon, France. She has made significant contributions to the field of polymer chemistry, particularly in the synthesis of innovative materials. With a total of 2 patents, her work has implications in various industries, including pharmaceuticals and foodstuffs.
Latest Patents
One of her latest patents is a process for the preparation of polymers and copolymers based on vinyl. This invention relates to a process for the synthesis of polymers from vinyl chloroformate. The reaction is preferably carried out at temperatures between 15°C and 40°C, in the presence of 0.01 to 2 mol % of a cycloaliphatic percarbonate, relative to the vinyl chloroformate. The resulting homopolymers and copolymers are particularly useful as transparent materials and reactive support polymers, which can be utilized in the pharmaceutical, photographic, or foodstuffs industry, as well as in the manufacture of dyestuffs.
Another significant patent involves thermoplastic polyurethane resin having isocyanate end groups. This invention pertains to new crosslinkable thermoplastic polyurethane resins that contain isocyanate end groups and ethylenic side groups. The polyurethane resins are derived from the reaction of specific components, showcasing her innovative approach to material science.
Career Highlights
Sabine M Journeau is associated with the Société Nationale des Poudres et Explosifs, where she has been instrumental in advancing polymer technology. Her expertise in the field has led to the development of materials that meet the demands of modern industries.
Collaborations
Throughout her career, she has collaborated with notable colleagues, including Patrice M Le Roy and Sylvie L Boileau. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Sabine M Journeau's contributions to polymer chemistry exemplify the impact of innovative thinking in material science. Her patents reflect a commitment to advancing technology for practical applications in various industries.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile