FIBER-REINFORCED INORGANIC MOLDED BODY, AND METHOD FOR PRODUCING THE SAME

To provide a fiber-reinforced inorganic molded body which is lightweight, incombustible, and of good appearance.SOLUTION: A fiber-reinforced inorganic molded body 1 includes: a surface layer 2 containing a cured geopolymer 3; and a reinforced layer 5 that comprises a fiber base material 6 and a geop...

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Bibliographische Detailangaben
Hauptverfasser: AKIYAMA NAOKI, TAKIHANA HIROYUKI, UEMURA YOSHIAKI, NIIMI RITSU, OSUGA MASARU
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a fiber-reinforced inorganic molded body which is lightweight, incombustible, and of good appearance.SOLUTION: A fiber-reinforced inorganic molded body 1 includes: a surface layer 2 containing a cured geopolymer 3; and a reinforced layer 5 that comprises a fiber base material 6 and a geopolymer 7 impregnated and cured in the fiber base material 6. The fiber base material 6 is a glass fiber base material or a basalt fiber base material. The fiber base material 6 is preferably a nonwoven fabric or a mat. The content of the fiber base material 6 in the reinforced layer 5 is preferably from 5 to 25 mass% based on the total mass of the reinforced layer.SELECTED DRAWING: Figure 1 【課題】一態様において、軽量で、不燃性であり、良外観の、繊維強化無機成形体を提供する。【解決手段】本開示は、一態様において、ジオポリマーの硬化体3を含む表面層2と、繊維基材6と繊維基材6に含浸され硬化されたジオポリマー7を含む強化層5とを含む繊維強化無機成形体1に関する。繊維基材6は、ガラス繊維基材又はバサルト繊維基材である。繊維基材6は、好ましくは不織布又はマットである。強化層5に含まれる繊維基材6の含有量は、好ましくは前記強化層の全質量のうちの5~25質量%である。【選択図】図1