| 摘要 |
<p>An activator composition, in particular suitable for activating latent hydraulic and/or pozzolanic materials in binder compositions, comprises or consists of:
a) a first component A , comprising or consisting of an alkali metal salt and/or an earth alkali metal salt;
b) a second component B , comprising or consisting of a metal sulfate;
c) optionally, a third component C , suitable for accelerating the hardening of a hydraulic binder material;
d) optionally, a filler material;
with at least the components A , B and C , if present, being chemically different.</p> |
