A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
GEOPOLYMER COMPOSITION AND GEOPOLYMER-CURED BODY
To provide a geopolymer composition, the curing rate of which is controlled to secure flowability during working process in which the geopolymer composition is placed, the geopolymer composition capable of forming a cured body having high intensity; and to provide the high-intensity geopolymer-cured body.SOLUTION: This invention relates to a geopolymer composition, comprising: at least one powder selected from a fly ash and a blast furnace slag; an alkali metal salt of silicic acid; and debris of concrete mass. This invention further relates to its cured object, or a geopolymer-cured body.SELECTED DRAWING: None
【課題】硬化速度が制御され、ジオポリマー組成物を打設する作業時における流動性を確保することができ、高強度の硬化体を形成し得るジオポリマー組成物及び高強度のジオポリマー硬化体を提供する。【解決手段】フライアッシュ及び高炉スラグから選ばれる少なくとも１種の粉体と、ケイ酸のアルカリ金属塩と、コンクリート塊破砕物と、を含むジオポリマー組成物、及びその硬化物であるジオポリマー硬化体。【選択図】なし
GEOPOLYMER COMPOSITION AND GEOPOLYMER-CURED BODY
To provide a geopolymer composition, the curing rate of which is controlled to secure flowability during working process in which the geopolymer composition is placed, the geopolymer composition capable of forming a cured body having high intensity; and to provide the high-intensity geopolymer-cured body.SOLUTION: This invention relates to a geopolymer composition, comprising: at least one powder selected from a fly ash and a blast furnace slag; an alkali metal salt of silicic acid; and debris of concrete mass. This invention further relates to its cured object, or a geopolymer-cured body.SELECTED DRAWING: None
【課題】硬化速度が制御され、ジオポリマー組成物を打設する作業時における流動性を確保することができ、高強度の硬化体を形成し得るジオポリマー組成物及び高強度のジオポリマー硬化体を提供する。【解決手段】フライアッシュ及び高炉スラグから選ばれる少なくとも１種の粉体と、ケイ酸のアルカリ金属塩と、コンクリート塊破砕物と、を含むジオポリマー組成物、及びその硬化物であるジオポリマー硬化体。【選択図】なし
GEOPOLYMER COMPOSITION AND GEOPOLYMER-CURED BODY
ジオポリマー組成物及びジオポリマー硬化体
IKEO YOSAKU (author) / HASUMI TAKASHI (author)
2019-01-31
Patent
Electronic Resource
Japanese
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2022
GEOPOLYMER COMPOSITION, GEOPOLYMER CURED BODY, AND METHOD FOR PRODUCING GEOPOLYMER CURED BODY
| European Patent Office | 2023