Heat curable compositions based on prepolymers containing imide groups and on epoxy resins
Abstract
Abstract Translated from French Compositions thermodurcissables stables au stockage. Thermosetting compositions stable in storage. Elles comprennent un prépolymère à groupement imide obtenu par réaction d'un polyimide d'acide carboxylique insaturé avec le N-vinyl olidone-2 et éventuellement un polyester insaturé et une résine époxy. They comprise a prepolymer with an imide group obtained by reaction of a polyimide of unsaturated carboxylic acid with N-vinyl olidone-2 and optionally a polyester unsaturated and an epoxy resin. Application à l'obtention d'objets moulés et articles composites. Application to obtaining molded objects and composite articles.
Inventors
- 👤 Robert Cassat
- 👤 Gérard Guillot
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