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A platform for research: civil engineering, architecture and urbanism
POLYMER CEMENT MORTAR COMPOSITION, AND POLYMER CEMENT MORTAR
To provide a polymer cement mortar composition that has excellent strength properties, causes low setting delay, and having good flowability, and to provide a polymer cement mortar.SOLUTION: A polymer cement mortar composition comprises: a binder containing a cement; a mixed aggregate comprising a clinker aggregate and a fine aggregate; and a polymer for cement, wherein the clinker aggregate contains 55 to 70 mass% of CaO and 15 to 30% of SiO2 as chemical components, and the cement content is 60 pts.mass or more based on 100 mass parts of the binder.SELECTED DRAWING: None
【課題】強度特性に優れ、凝結遅延が生じにくく、流動性も良好なポリマーセメントモルタル組成物及びポリマーセメントモルタルを提供すること。【解決手段】セメントを含む結合材と、クリンカ骨材及び細骨材からなる混合骨材と、セメント用ポリマーとを含み、前記クリンカ骨材は、化学成分としてＣａＯを５５～７０質量％、ＳｉＯ2を１５～３０質量％含み、前記セメントの含有量が、前記結合材１００質量部に対し、６０質量部以上である、ポリマーセメントモルタル組成物。【選択図】なし
POLYMER CEMENT MORTAR COMPOSITION, AND POLYMER CEMENT MORTAR
To provide a polymer cement mortar composition that has excellent strength properties, causes low setting delay, and having good flowability, and to provide a polymer cement mortar.SOLUTION: A polymer cement mortar composition comprises: a binder containing a cement; a mixed aggregate comprising a clinker aggregate and a fine aggregate; and a polymer for cement, wherein the clinker aggregate contains 55 to 70 mass% of CaO and 15 to 30% of SiO2 as chemical components, and the cement content is 60 pts.mass or more based on 100 mass parts of the binder.SELECTED DRAWING: None
【課題】強度特性に優れ、凝結遅延が生じにくく、流動性も良好なポリマーセメントモルタル組成物及びポリマーセメントモルタルを提供すること。【解決手段】セメントを含む結合材と、クリンカ骨材及び細骨材からなる混合骨材と、セメント用ポリマーとを含み、前記クリンカ骨材は、化学成分としてＣａＯを５５～７０質量％、ＳｉＯ2を１５～３０質量％含み、前記セメントの含有量が、前記結合材１００質量部に対し、６０質量部以上である、ポリマーセメントモルタル組成物。【選択図】なし
POLYMER CEMENT MORTAR COMPOSITION, AND POLYMER CEMENT MORTAR
ポリマーセメントモルタル組成物及びポリマーセメントモルタル
KANABORI YUGO (author) / TAKAYAMA KOHEI (author) / OKADA AKIYA (author) / ABU TOSHIYA (author) / HAYAKAWA TAKAYUKI (author) / NAKAMURA HIROAKI (author)
2023-04-24
Patent
Electronic Resource
Japanese
IPC:
C04B
Kalk
,
LIME
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