Artículo de aislamiento criogénico particularmente destinado a proteger depósitos criotécnicos

摘要

The article has an insulation substrate e.g. polyetherimide foam, arranged on a structure to be insulated, and an insulation material e.g. polymide foam, layer with open cells that are arranged on the insulation substrate. The insulation substrate is provided with another insulation material layer with closed cells.