A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Method for the increase of workability of a binder composition comprising portland cement, calcined clay, and limestone
The present invention relates to a method for increasing the workability of a binder composition comprising calcined clay, limestone, and Portland cement. Said method comprises a step of adding an admixture comprising at least one PCE and at least one additive selected from the group consisting of sugar acids, sugars, sugar alcohols, and hydroxycarboxylic acids. The invention also relates to an admixture to be used in said method and hardenable compositions, especially concrete and mortar, obtainable by said method.
Method for the increase of workability of a binder composition comprising portland cement, calcined clay, and limestone
The present invention relates to a method for increasing the workability of a binder composition comprising calcined clay, limestone, and Portland cement. Said method comprises a step of adding an admixture comprising at least one PCE and at least one additive selected from the group consisting of sugar acids, sugars, sugar alcohols, and hydroxycarboxylic acids. The invention also relates to an admixture to be used in said method and hardenable compositions, especially concrete and mortar, obtainable by said method.
Method for the increase of workability of a binder composition comprising portland cement, calcined clay, and limestone
JUILLAND PATRICK (author) / FRUNZ LUKAS (author) / EBERHARDT ARND (author) / GALLUCCI EMMANUEL (author) / PEGADO LUIS (author) / SCHÖNENBERGER DENISE (author) / TARNUTZER CARINA (author)
2022-11-10
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2021
| European Patent Office | 2021
| European Patent Office | 2023
| European Patent Office | 2023