发明名称 METHOD FOR PRODUCING A POROUS SIO2-XEROGEL WITH A CHARACTERISTIC PORE SIZE BY MEANS OF A BOTTOM-UP METHOD USING A PRECURSOR THAT HAS ORGANIC SOLID SKELETAL SUPPORTS
摘要 In a method for producing a porous SiO2-xerogel starting solution containing a silicon compound is provided and organic monomers and an organically modified alkoxysilane are added to the starting solution. During gelification of the silicon compound, the organic monomers and the organically modified alkoxysilane react in situ to form organic solid skeletal supports in the silicon network. The resulting gel is dried under subcritical conditions and the solid skeletal supports removed by thermal oxidation.
申请公布号 US2012228545(A1) 申请公布日期 2012.09.13
申请号 US201013510727 申请日期 2010.11.19
申请人 EBERT HANS-PETER;NOISSER THERESA;REICHENAUER GUDRUN;WEIGOLD LENA;BAYERISCHES ZENTRUM FUER ANGEWANDTE ENERGIEFORSCHUNG E.V.;BSH BOSCH UND SIEMENS HAUSGERAETE GMBH 发明人 EBERT HANS-PETER;NOISSER THERESA;REICHENAUER GUDRUN;WEIGOLD LENA
分类号 C01B33/16;C09K3/00 主分类号 C01B33/16
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