Location History:
- Sainte-Foy-lès-Lyon, FR (2013)
- Sainte Foy les Lyon, FR (2016 - 2017)
Company Filing History:
3 out of 662 
2 out of 5,081 
1 out of 63 
Years Active: 2013-2017
Title: The Innovative Contributions of Didier Long
Introduction
Didier Long is a notable inventor based in Sainte Foy Les Lyon, France. He has made significant contributions to the field of materials science, particularly in the development of advanced polyamide compositions. With a total of 3 patents to his name, Long's work has implications for various industrial applications.
Latest Patents
One of Didier Long's latest patents is focused on an aliphatic/semi-aromatic block copolyamide. This invention relates to a method for the melted production of block copolyamide, which includes at least one aliphatic polyamide block and at least one semi-aromatic block. The aromatic group in this copolyamide has at least one hydroxyl or sulfonate function. The patent also covers the block copolyamide produced by this method, along with compositions and granules that incorporate this innovative copolyamide.
Another significant patent by Long involves a fluidizing agent and the method of using this agent. This disclosure pertains to a compound U that contains at least one urethane functional group. It is utilized as a fluidizing agent or precursor in the preparation of polyamide articles. The process involves heating a composition that includes at least one polyamide and the compound U, resulting in a decrease in melt viscosity and the production of articles with enhanced properties.
Career Highlights
Didier Long has worked with prominent organizations such as Rhodia Operations and the Centre National De La Recherche Scientifique. His experience in these institutions has allowed him to refine his expertise in polymer science and contribute to innovative research and development.
Collaborations
Throughout his career, Didier Long has collaborated with talented individuals, including Lise Trouillet-Fonti and Clio Cocquet. These collaborations have fostered a creative environment that has led to the advancement of new technologies in the field.
Conclusion
Didier Long's contributions to the field of materials science through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the development of new materials and applications in various industries.