A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ERSTARRUNGS- UND ERHAERTUNGSBESCHLEUNIGER FUER HYDRAULISCHE BINDEMITTEL
The invention relates to an additive that accelerates the development of strength of hydraulic binders, comprising an alkanolamine of the formula in which R1 stands for an alkyl with at least 3 hydroxyl groups, and R2 and R3 stand, independently of one another, for an alkyl group or a monovalent or polyvalent alkanol group, and to a method for accelerating the strength development of hydraulic binders, where this is added.
ERSTARRUNGS- UND ERHAERTUNGSBESCHLEUNIGER FUER HYDRAULISCHE BINDEMITTEL
The invention relates to an additive that accelerates the development of strength of hydraulic binders, comprising an alkanolamine of the formula in which R1 stands for an alkyl with at least 3 hydroxyl groups, and R2 and R3 stand, independently of one another, for an alkyl group or a monovalent or polyvalent alkanol group, and to a method for accelerating the strength development of hydraulic binders, where this is added.
ERSTARRUNGS- UND ERHAERTUNGSBESCHLEUNIGER FUER HYDRAULISCHE BINDEMITTEL
HARDENING AND SETTING ACCELERATOR FOR HYDRAULIC BINDING AGENTS
ACCÉLÉRATEUR DE SOLIDIFICATION ET DE DURCISSEMENT POUR LIANTS HYDRAULIQUES
NIED DOMINIK (author) / ZAJAC MACIEJ (author)
2020-09-16
Patent
Electronic Resource
German
IPC:
C04B
Kalk
,
LIME
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