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公开(公告)号:US20150299037A1
公开(公告)日:2015-10-22
申请号:US14415012
申请日:2013-07-17
申请人: SAINT-GOBAIN WEBER
发明人: Frank HESSELBARTH , Udo DUDDA
CPC分类号: C04B7/147 , C04B5/00 , C04B5/06 , C04B7/153 , C04B7/19 , C04B28/08 , C04B2103/0015 , C04B2103/0016 , C04B2103/002 , C04B2103/0021 , C04B2103/0025 , Y02P40/143 , C04B7/02 , C04B22/142 , C04B22/085
摘要: A binder for construction materials containing a ground granulated blast furnace slag and at least one mono-, di- or trivalent metal salt chosen from bismuth, copper, silver or tin salts. The salt is capable of forming, during mixing with said slag, a metal sulfide for which the solubility product KSP, measured at 25° C., is less than 10−10.
摘要翻译: 一种用于建筑材料的粘合剂,其含有磨碎的高炉渣和至少一种选自铋,铜,银或锡盐的一价,二价或三价金属盐。 该盐在与所述炉渣混合期间能够形成在25℃下测得的溶解度积KSP小于10-10的金属硫化物。