Process for the Production of an Aerogel Material

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United States of America Patent

APP PUB NO 20160258153A1
SERIAL NO

14908601

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Abstract

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A process for the production of an aerogel material comprises the following steps:

    a) preparation of a silicon oxide sol in an alcoholic solvent mixture;b) triggering of the gelation of the sol by adding base, whereby a gel is formed, and optionally aging of the gel;c) hydrophobicization of the optionally aged gel;d) removal of the solvent mixture by subcritical drying, whereby the aerogel material is formed.

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Patent Owner(s)

Patent OwnerAddress
EMPA EIDGENOSSISCHE MATERIALPRUFUNGS-UND FORSCHUNGSANSTALTUBERLANDSTRASSE 129 DUBENDORF CH-8600

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BRUNNER, Samuel Zurich, CH 2 23
KOEBEL, Matthias Bruttisellen, CH 15 48
SIMMEN, Caroline Richterswil, CH 1 21
ZHAO, Shanyu Dubendorf, CH 4 21

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