| 摘要 |
The invention concerns a magnesium phosphate cement obtained by mixing water with a binding phase based on: a least a phosphorus compound; at least a magnesium compound; at least a mineral compound A, said mineral compound being input in the form of: either particles (1) with size less than 0.1 mu m, or aggregates (2) with size less than 0.1 mu m, or agglomerates (3) capable of disintegrating at least partly, when said binding phase is mixed with water, into particles with size less than 0.1 mu m, or into aggregates of size less than 0.1 mu m; at least a mineral compound B with elementary particles having a size between 0.1 and 1 mu m; at least a mineral compound C with elementary particles having a size between 1 and 100 mu m. |
