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SILICA AEROGEL, HEAT-INSULATION MATERIAL, AND METHOD FOR PRODUCING SILICA AEROGEL
SILICA AEROGEL, HEAT-INSULATION MATERIAL, AND METHOD FOR PRODUCING SILICA AEROGEL
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机译:二氧化硅气凝胶,隔热材料以及二氧化硅气凝胶的生产方法
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摘要
A method for producing a silica aerogel, includes: (i) adding an electroconductive polymer to the sol of an aqueous alkaline silicate solution to convert the sol to a gel; (ii) aging the gel to cause said gel to grow; (iii) hydrophobizing the gel; and (iv) drying the gel. Further provided is a silica aerogel including an electroconductive polymer. Still further provided is a heat-insulation material, including the above-described silica aerogel and fibers.
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