Core-shell geopolymer composite and fabrication method thereof

Disclosed is a core-shell geopolymer composite, comprising a core containing a aluminum rich material and additive; and a geopolymer shell layer encapsulating the core and the layer having a Si-O-Al bonding. The shell layer of the geopolymer composite of the invention is constituted by geopolymers t...

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Bibliographische Detailangaben
Hauptverfasser: PAI, CHIA-HSIN, CHANG, TIAN-YI, CHEN, CHINGYI, YANG, TSUNG-YIN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:Disclosed is a core-shell geopolymer composite, comprising a core containing a aluminum rich material and additive; and a geopolymer shell layer encapsulating the core and the layer having a Si-O-Al bonding. The shell layer of the geopolymer composite of the invention is constituted by geopolymers that helps reducing the use of material and manufacturing costs while having better cylindrical compress strength and bulk density.