Mix for rural and road building and process for the preparation thereof |
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| 申请号 | EP91106167.9 | 申请日 | 1991-04-17 | 公开(公告)号 | EP0452913A3 | 公开(公告)日 | 1993-02-17 |
| 申请人 | CONTENTO TRADE S.A.S. di CIOFFI ILARIA; | 发明人 | Contento, Maria Pia; Cioffi, Flavio; | ||||
| 摘要 | Described is a mix for rural and road building, obtainable by a mild thermal treatment of a mixture comprising: (a) at least one modified silicate containing alumina and calcium; (b) at least one carbonatic rock; (c) a crystallization orientator; and (d) optionally, a basicity regulator. |
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| 权利要求 | |||||||
| 说明书全文 | |||||||
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