TDMA burst scheduling within the INTELSAT system

Epoxy resin moulding compositions and epoxy resins resulting therefrom are rendered fire-protecting by incorporating in the moulding composition a combination of three materials: a source of carbon, such as e.g. pentaerythritol, a source of phosphoric acid, such as e.g. a water-insoluble nitrogen-containing polymer phosphate, and a source of non-inflammable gases such as e.g. melamine.