Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Thermal insulating composition based on fumed silica granulates, processes for its preparation and uses thereof
The present invention relates to a thermal insulating composition, containing 5 to 60% by weight of a hydrophobized granular material comprising fumed silica and at least one IR-opacifier, and 40 to 95% by weight of an inorganic and/or an organic binder, whereby the hydrophobized granular material has a content of free hydroxyl groups of no greater than 0.12 mmol/g, as determined by the reaction with lithium aluminium hydride.
Thermal insulating composition based on fumed silica granulates, processes for its preparation and uses thereof
The present invention relates to a thermal insulating composition, containing 5 to 60% by weight of a hydrophobized granular material comprising fumed silica and at least one IR-opacifier, and 40 to 95% by weight of an inorganic and/or an organic binder, whereby the hydrophobized granular material has a content of free hydroxyl groups of no greater than 0.12 mmol/g, as determined by the reaction with lithium aluminium hydride.
Thermal insulating composition based on fumed silica granulates, processes for its preparation and uses thereof
GEISLER MATTHIAS (Autor:in) / NARGIELLO MARIA (Autor:in) / GERHARZ-KALTE BETTINA (Autor:in) / LAZAR BJÖRN (Autor:in) / NUMRICH UWE (Autor:in) / BOES ULRICH (Autor:in) / LIN BOB TSE-WENG (Autor:in) / BIESIADA CRAIG (Autor:in)
09.07.2024
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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THERMAL INSULATING COMPOSITION BASED ON SILICA GRANULATES
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Study of thermal stability of fumed silica based thermal insulating composites at high temperatures
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