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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 excellent in workability and providing a cured body small in static elasticity modulus.SOLUTION: There is provided a polymer cement mortar composition containing cement, an aggregate containing a light weight aggregate, and a polymer for cement, in which content of the aggregate is 25 to 80 pts.mass based on 100 pts.mass of the cement, grain size of the aggregate is that mass percentage of particles with grain diameter of 0.6 mm or more and less than 5 mm is 38 mass% or more and mass percentage of particles with grain diameter of less than 0.15 mm is 35 mass%.SELECTED DRAWING: None
【課題】作業性に優れ、且つ静弾性係数が小さい硬化体を与えるポリマーセメントモルタル組成物を提供すること。【解決手段】セメントと、軽量骨材を含む骨材と、セメント用ポリマーとを含み、骨材の含有量が、セメント１００質量部に対し、２５〜８０質量部であり、骨材の粒度は、骨材全量に対し、粒径が０．６ｍｍ以上５ｍｍ未満である粒子の質量割合が３８質量％以上であり、粒径が０．１５ｍｍ未満である粒子の質量割合が３５質量％以下である、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 excellent in workability and providing a cured body small in static elasticity modulus.SOLUTION: There is provided a polymer cement mortar composition containing cement, an aggregate containing a light weight aggregate, and a polymer for cement, in which content of the aggregate is 25 to 80 pts.mass based on 100 pts.mass of the cement, grain size of the aggregate is that mass percentage of particles with grain diameter of 0.6 mm or more and less than 5 mm is 38 mass% or more and mass percentage of particles with grain diameter of less than 0.15 mm is 35 mass%.SELECTED DRAWING: None
【課題】作業性に優れ、且つ静弾性係数が小さい硬化体を与えるポリマーセメントモルタル組成物を提供すること。【解決手段】セメントと、軽量骨材を含む骨材と、セメント用ポリマーとを含み、骨材の含有量が、セメント１００質量部に対し、２５〜８０質量部であり、骨材の粒度は、骨材全量に対し、粒径が０．６ｍｍ以上５ｍｍ未満である粒子の質量割合が３８質量％以上であり、粒径が０．１５ｍｍ未満である粒子の質量割合が３５質量％以下である、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
AKAE SHINYA (author) / UCHIDA SATOSHI (author)
2019-06-24
Patent
Electronic Resource
Japanese
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