Patent ID: 11970422
Assignee: HCONNECT 2 GMBH
Field: Materials, metallurgy (Chemistry)
Classification: CPC C  Y | IPC C

Claim 37:
38. The method according to claim 32, wherein providing at least one of the hydraulic cement, the pozzolan and the carbonate filler includes grinding the hydraulic cement, the pozzolan and/or the carbonate filler, wherein a grinding aid is added during grinding of at least one of the hydraulic cement, the pozzolan and the carbonate filler, wherein the grinding aid is selected from the group consisting of alkanolamines; sugars and sugar derivatives; glycols; carboxylic acids and their salts; carbonic anhydrase; diols; glycerol; sulphonic acids; (ligno)sulphonates; and mixtures thereof.