Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROCESS FOR PREPARING XONOTLITE FUNCTIONALIZED WITH AT LEAST ONE POLYALKYLENE GLYCOL, AND FUNCTIONALIZED XONOTLITES, COMPOSITIONS AND USES THEREOF
The present invention relates to a process for producing functionalized xonotlite, more particularly, xonotlite functionalized with at least one polyalkylene glycol. It is also related to xonotlite functionalized with at least one polyalkylene glycol of formula R-O-(CαH2αO)β-H (I), wherein R is hydrogen or an aliphatic hydrocarbon group having 1 to 20 carbon atoms, a cycloaliphatic hydrocarbon group having 5 to 8 carbon atoms, or an aryl group having 6 to 14 carbon atoms. It also relates to a composition comprising said xonotlite functionalized with at least one polyalkylene glycol of formula (I), as well as to the use of said composition for accelerating the setting and hardening of cement or mixtures comprising cement.
PROCESS FOR PREPARING XONOTLITE FUNCTIONALIZED WITH AT LEAST ONE POLYALKYLENE GLYCOL, AND FUNCTIONALIZED XONOTLITES, COMPOSITIONS AND USES THEREOF
The present invention relates to a process for producing functionalized xonotlite, more particularly, xonotlite functionalized with at least one polyalkylene glycol. It is also related to xonotlite functionalized with at least one polyalkylene glycol of formula R-O-(CαH2αO)β-H (I), wherein R is hydrogen or an aliphatic hydrocarbon group having 1 to 20 carbon atoms, a cycloaliphatic hydrocarbon group having 5 to 8 carbon atoms, or an aryl group having 6 to 14 carbon atoms. It also relates to a composition comprising said xonotlite functionalized with at least one polyalkylene glycol of formula (I), as well as to the use of said composition for accelerating the setting and hardening of cement or mixtures comprising cement.
PROCESS FOR PREPARING XONOTLITE FUNCTIONALIZED WITH AT LEAST ONE POLYALKYLENE GLYCOL, AND FUNCTIONALIZED XONOTLITES, COMPOSITIONS AND USES THEREOF
VERFAHREN ZUR HERSTELLUNG VON MIT MINDESTENS EINEM POLYALKYLENGLYKOL FUNKTIONALISIERTEN XONOTLITEN SOWIE FUNKTIONALISIERTE XONOTLITE, ZUSAMMENSETZUNGEN UND DEREN VERWENDUNG
PROCÉDÉ DE PRÉPARATION DE XONOTLITE FONCTIONNALISÉE AVEC AU MOINS UN POLYALKYLÈNE GLYCOL ET XONOTLITES FONCTIONNALISÉES, COMPOSITIONS ET UTILISATIONS ASSOCIÉES
ERKIZIA JAUREGI EDURNE (Autor:in) / GAITERO REDONDO JUAN JOSÉ (Autor:in) / AGUIRRE YAGÜE FRANCISCO BORJA (Autor:in) / CYRIL AYMONIER (Autor:in)
12.06.2024
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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