Hydraulic binder |
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| 申请号 | JP12323490 | 申请日 | 1990-05-15 | 公开(公告)号 | JPH0312351A | 公开(公告)日 | 1991-01-21 |
| 申请人 | Sika Ag; | 发明人 | DEODOORU A BIYURUGE; OIGEN BOODENMAN; | ||||
| 摘要 | PURPOSE: To form a highly reactive hydraulic binder which cures much faster than known binders and to effectively utilize burned oil shale which is a waste product by compounding the burned oil shale and a specific curing accelerator and water reducing agent. CONSTITUTION: The highly reactive hydraulic binder for prepn. of buildings, structures and raw material consists of the following component constitution: Namely, the binder contains the burned oil shale, at least one kind of the compd. selected from the following group, i.e., the group consisting of an amorphous oxide 3- and/or 4valent cations, amorphous hydroxide 3- and/or 4-valent cations and an aluminate of 1- and/or 2-valent cations and at least one water reducing agent. At least one setting accelerator and/or setting retarder and/or polymer and/or fibers may be further compounded therewith in addition to the compsn. described above. COPYRIGHT: (C)1991,JPO |
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