Archives: theses

Development of polyurethane cellular foams for the intensification of processes.

Solid foams, made with polyurethane, are well known for their interesting transport properties such as low pressure drop or high specific surface area. However, there are not used as catalytic support due to actual deposition method which causes an alteration of their mechanical properties. First, we used a new deposition method using polydopamine (PDA), a...

New applications of organic nanoparticles: from vectorization of a mixture of active ingredients through the skin to the development of an in vitro diagnostic test for allergy to perfumes

Résumé : Les nanoparticules (NPs) organiques représentent un outil majeur d’innovation en dermatologie. L’objectif de cette thèse a été de développer et d’optimiser des procédés d’encapsulation d’un mélange de molécules odorantes appelé fragrance mix I (FMI) dans des nanoparticules (NPs) de différentes natures: NPs polymères (poly-ε-caprolactone, PCL), ou NPs lipidiques solides (SLNs) (à base de...