Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
AQUEOUS ADMIXTURE FOR INORGANIC BINDER COMPOSITION
The present invention pertains to an aqueous admixtures for inorganic binder compositions such as concrete or mortar comprisinga) 25 - 55, preferably 30 - 50 weight-%, especially 40 - 45 weight-% of at least one anionic polymer selected from the group consisiting of plasticizers, water reducers, superplasticizers and workability retainers for inorganic binders,b) 15 - 35 weight-%, preferably 20 - 30 weight-% of at least one water insoluble liquid defoamer, andc) 1 - 10 weight-%, preferably 2 - 5 weight-% of at least one retarder, based on 100 weight-% of the aqueous composition. Especially, the admixture of the present invention is useful in the field of additive manufacturing.
AQUEOUS ADMIXTURE FOR INORGANIC BINDER COMPOSITION
The present invention pertains to an aqueous admixtures for inorganic binder compositions such as concrete or mortar comprisinga) 25 - 55, preferably 30 - 50 weight-%, especially 40 - 45 weight-% of at least one anionic polymer selected from the group consisiting of plasticizers, water reducers, superplasticizers and workability retainers for inorganic binders,b) 15 - 35 weight-%, preferably 20 - 30 weight-% of at least one water insoluble liquid defoamer, andc) 1 - 10 weight-%, preferably 2 - 5 weight-% of at least one retarder, based on 100 weight-% of the aqueous composition. Especially, the admixture of the present invention is useful in the field of additive manufacturing.
AQUEOUS ADMIXTURE FOR INORGANIC BINDER COMPOSITION
WÄSSRIGE BEIMISCHUNG FÜR ANORGANISCHE BINDEMITTELZUSAMMENSETZUNG
MÉLANGE AQUEUX POUR COMPOSITION DE LIANT INORGANIQUE
LOOTENS DIDIER (Autor:in) / HAUGUEL LOLITA (Autor:in) / LIARD MAXIME (Autor:in)
28.02.2024
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Determination Method of composition ratio of multicomponent inorganic admixture of binder
Europäisches Patentamt | 2019