Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hydrophobing dispersion gel having reduced active ingredient content, method for the production thereof, and use thereof for the hydrophobing of mineral materials
The invention relates to a hydrophobing dispersion gel having a reduced active ingredient content, comprising the following components in relation to a total amount of 100 wt%: (A) 0.1 to less than 50 wt% alkyl trialkoxysilane, (B) 0.1 to 1.0 wt% branched polyacrylic acid, (C) 0.5 to 2.0 wt% trialkyl amine n-oxide, (D) 3.0 to 10 wt% non-ionic surfactant, and (E) 10 to 80 wt% water. The invention further relates to a method for producing the hydrophobing dispersion gel and the use of the hydrophobing dispersion gel for the hydrophobing of mineral materials.
Hydrophobing dispersion gel having reduced active ingredient content, method for the production thereof, and use thereof for the hydrophobing of mineral materials
The invention relates to a hydrophobing dispersion gel having a reduced active ingredient content, comprising the following components in relation to a total amount of 100 wt%: (A) 0.1 to less than 50 wt% alkyl trialkoxysilane, (B) 0.1 to 1.0 wt% branched polyacrylic acid, (C) 0.5 to 2.0 wt% trialkyl amine n-oxide, (D) 3.0 to 10 wt% non-ionic surfactant, and (E) 10 to 80 wt% water. The invention further relates to a method for producing the hydrophobing dispersion gel and the use of the hydrophobing dispersion gel for the hydrophobing of mineral materials.
Hydrophobing dispersion gel having reduced active ingredient content, method for the production thereof, and use thereof for the hydrophobing of mineral materials
GERDES ANDREAS (Autor:in) / BALLSCHUH DETLEF (Autor:in) / SEIBT HORST (Autor:in)
13.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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