This thesis focuses on the development of unsaturated polyesterimide resins as impregnating varnishes for electrical insulation applications. These thermosetting polymer materials provide the dual function of insulating and cohesion agent of the isolated system. They differ in thermal classes, which define their maximum operating temperature. In this study, we tried to develop products with a thermal class above or equal to 180°C. The first part of this study focused on the improvement of two commercial products based on imide-endcapped unsaturated polyester. Our attention turned to the modification of their chemical structure, to see how the different precursors used affect the thermal and mechanical properties of resins. A second part was...
Les matériaux de protection thermique ablatifs sont largement utilisés dans le domaine de l’aérospat...
Polyimides are a sophisticated family of materials, which have applications in highly technical end ...
L'intitulé de ce manuscrit de recherche est "Synthèse et caractérisation de polymères conducteurs po...
This thesis focuses on the development of unsaturated polyesterimide resins as impregnating varnishe...
Cette thèse porte sur le développement de résines polyesterimides insaturés pour des applications de...
This paper undertakes the thermal and electrical characterization of three commercial unsaturated po...
Les polyesters insaturés sont des résines thermodurcissables particulièrement appréciées pour leur f...
Les polyesters insaturés sont des résines thermodurcissables particulièrement appréciées pour leur f...
International audienceL'objectif de ce travail est la caractérisation des propriétés diélectriques e...
This work deals with the study of thermoset-thermoplastic blend (epoxy-amine/poly-etherimide phase s...
This paper describes the applications of thermostable polymers for the electronic and electrotechnic...
This work aims to characterize the dielectric and the mechanical properties of a resin based on an u...
Polyimides (PI) are a class of dielectric polymer used in a wide range of electronics and electrical...
In this research, polymeric composites were prepared from unsaturated polyester resin as a base mate...
In this research, polymeric composites were prepared from unsaturated polyester resin as a base mate...
Les matériaux de protection thermique ablatifs sont largement utilisés dans le domaine de l’aérospat...
Polyimides are a sophisticated family of materials, which have applications in highly technical end ...
L'intitulé de ce manuscrit de recherche est "Synthèse et caractérisation de polymères conducteurs po...
This thesis focuses on the development of unsaturated polyesterimide resins as impregnating varnishe...
Cette thèse porte sur le développement de résines polyesterimides insaturés pour des applications de...
This paper undertakes the thermal and electrical characterization of three commercial unsaturated po...
Les polyesters insaturés sont des résines thermodurcissables particulièrement appréciées pour leur f...
Les polyesters insaturés sont des résines thermodurcissables particulièrement appréciées pour leur f...
International audienceL'objectif de ce travail est la caractérisation des propriétés diélectriques e...
This work deals with the study of thermoset-thermoplastic blend (epoxy-amine/poly-etherimide phase s...
This paper describes the applications of thermostable polymers for the electronic and electrotechnic...
This work aims to characterize the dielectric and the mechanical properties of a resin based on an u...
Polyimides (PI) are a class of dielectric polymer used in a wide range of electronics and electrical...
In this research, polymeric composites were prepared from unsaturated polyester resin as a base mate...
In this research, polymeric composites were prepared from unsaturated polyester resin as a base mate...
Les matériaux de protection thermique ablatifs sont largement utilisés dans le domaine de l’aérospat...
Polyimides are a sophisticated family of materials, which have applications in highly technical end ...
L'intitulé de ce manuscrit de recherche est "Synthèse et caractérisation de polymères conducteurs po...