A heat protection material for a surface, made of a mixture comprising a resin, cork granules and refractory fibers; the proportion of cork granules in the mixture is 50 to 80% by mass, wherein the corresponding proportion of refractory fibers in the mixture is 1 to 11% by mass.
Heat-protection material
2016-05-24
Patent
Electronic Resource
English
IPC: | C09K Materialien für Anwendungen, soweit nicht anderweitig vorgesehen , MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR / B64G Raumfahrt , COSMONAUTICS / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / F16L PIPES , Rohre / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
Multilayer stage heat protection material and preparing method thereof
European Patent Office | 2020
|European Patent Office | 2021
|NTRS | 1958
NTRS | 1958
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