Patent ID: 11873262
Assignee: SIKA TECHNOLOGY AG
Field: Materials, metallurgy (Chemistry)
Classification: CPC C  Y | IPC C

Claim 12:
13. A process for the manufacture of the inorganic binder system as defined in claim 1, comprising co-grinding a mixture comprising
(i) the blast furnace slag, wherein the blast furnace slag comprises from 30 to 45% by weight of CaO, 4 to 17% by weight of MgO, 30 to 45% by weight of SiO2, and 5 to 15% by weight of Al2O3, and
(ii) the at least one solid alkali metal silicate,
and optionally mixing the obtained co-ground mixture with at least one additional inorganic binder and/or at least one additive, to obtain the inorganic binder system.