| 摘要 |
<p>Cementitious formulations and their products with enhanced reactivity are provided. Formulations in certain embodiments may include at least one calcium source, a reactant and a filler in a hydrated environment, wherein the reactant, in one form, is crystalline silica that has been modified for reactivity. Enhancement of a reactant may include one or more modifications to its content, grind and/or the cement to silica ratio, as well as addition of one or more additives in the formulation, additives in the form of at least one alumina source, defoamer, catalyst and/or a clay.</p> |
| 申请人 |
JAMES HARDIE INTERNATIONAL FINANCE B.V.;FENG, XIANGDONG;GONG, MEILING;GOWARDHAN, CHINMAY, AVINASH;JIANG, CHONGJUN;JULIUS, MICHAEL, JOHN;KUMAR, AMITABHA;LABERNIK, SHANNON, MARIE;LIU, XIANGYUAN;MA, LIYAN;NAJI, BASIL, TAHA;PARADIS, KALYNNE, ANDREAS;SHARMAN, JOHN, DAVID |
发明人 |
FENG, XIANGDONG;GONG, MEILING;GOWARDHAN, CHINMAY, AVINASH;JIANG, CHONGJUN;JULIUS, MICHAEL, JOHN;KUMAR, AMITABHA;LABERNIK, SHANNON, MARIE;LIU, XIANGYUAN;MA, LIYAN;NAJI, BASIL, TAHA;PARADIS, KALYNNE, ANDREAS;SHARMAN, JOHN, DAVID |
