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FAST CURING COMPOSITION, MORTAR AND CONCRETE 发明申请

2023-06-18 1090 118K 0

专利信息

申请日期 2025-07-12 申请号 JP2011290102
公开(公告)号 JP2013139348A 公开(公告)日 2013-07-18
公开国别 JP 申请人省市代码 全国
申请人 TAIHEIYO CEMENT CORP
简介 PROBLEM TO BE SOLVED : To provide mortar and concrete excellent in fast curing property, waterproofing property, and work efficiency in a waterproofing work or the like, hardly generating a crack, and having high compressive strength, bending strength, bending toughness or the like, and to provide a fast curing composition used therefor. SOLUTION : This fast curing composition to be provided contains following components (A)-(G) : (A) a fast curing admixture containing at least one kind or more of inorganic salts selected from alkali metal carbonates, alkali metal sulfates, alkaline earth metal carbonates and alkaline earth metal sulfates, and calcium aluminates, (B) portland cement, (C) a setting modifier, (D) a water reducing agent, (E) organic fibers, (F) a resin containing a polymer of an acrylic ester and/or a resin containing a copolymer of an acrylic ester and styrene, and (G) water. COPYRIGHT : (C)2013, JPO&INPIT


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