| abstract |
The invention relates to a rapid-hardening mineral binder mixture containing an accelerator on the basis of titanium (IV), cement containing one or more components selected from the compounds 3 CaO * Al 2 O 3 , 12CaO * 7Al2O 3 , CaO * Al 2 O 3 , CaO * 2Al 2 O 3 , CaO * 6Al 2 O 3 and/or 4CaO * 3Al 2 O 3 * SO 3 , 5-80% by weight of a sulphate carrier, optionally one or more alkaline components, and optionally one or more additives. |