Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Process for preparing glass fiber composite type silicon dioxide aerogel insulation quilt
The invention discloses a process for preparing a glass fiber composite type silicon dioxide aerogel insulation quilt. The process mainly comprises the following steps: absorbing a silicon dioxide aerogel liquid till being saturated by using a glass fiber quilt, gelling under specific conditions, and drying supercutical fluid CO2 to form a reinforced aerogel material. The glass fiber composite type silicon dioxide aerogel insulation quilt prepared by using the process is excellent in heat preservation property, mechanical property and fireproof and waterproof property, and is convenient to construct. By adopting the process, a solvent replacement step is avoided, the operation is simple and easy, the operation process is controllable, and continuous production can be achieved.
Process for preparing glass fiber composite type silicon dioxide aerogel insulation quilt
The invention discloses a process for preparing a glass fiber composite type silicon dioxide aerogel insulation quilt. The process mainly comprises the following steps: absorbing a silicon dioxide aerogel liquid till being saturated by using a glass fiber quilt, gelling under specific conditions, and drying supercutical fluid CO2 to form a reinforced aerogel material. The glass fiber composite type silicon dioxide aerogel insulation quilt prepared by using the process is excellent in heat preservation property, mechanical property and fireproof and waterproof property, and is convenient to construct. By adopting the process, a solvent replacement step is avoided, the operation is simple and easy, the operation process is controllable, and continuous production can be achieved.
Process for preparing glass fiber composite type silicon dioxide aerogel insulation quilt
ZHOU RUI (Autor:in) / DENG LIN (Autor:in) / TIAN GUANYU (Autor:in)
08.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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