Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
BESCHICHTUNGSSYSTEM AUF BASIS EINER KOMBINATION VON MONOALUMINIUMPHOSPHAT MIT MAGNESIUMOXID
A coating system for coating inorganic substrates with a wide range of functional materials without having to use the usually necessary high temperatures includes an aqueous solution as component K1, which aqueous solution contains at least Al(H2PO4)3 and Al(NaHPO4)3 in the following fractions on an oxide basis and in mass percent with respect to the total mass of the solution: P2O5=25.0 to 37.0, Al2O3=5.8 to 9.0, Na2O=0.1 to 2.0, and H2O=54.0 to 66.0, and which includes an additional component K2 having the constituents magnesium oxide, silicate, and borate, which are contained in K2 in the following fractions on an oxide basis and in mass percent with respect to the total mass of component K2: MgO=70.0 to 95.0, SiO2=1.0 to 19.0, and B2O3=1.0 to 3.0, wherein there is a reactivity of the magnesium oxide of 40 to 400 seconds in the citric acid test and the loss on ignition of component K2 is 0 to 3.0.
BESCHICHTUNGSSYSTEM AUF BASIS EINER KOMBINATION VON MONOALUMINIUMPHOSPHAT MIT MAGNESIUMOXID
A coating system for coating inorganic substrates with a wide range of functional materials without having to use the usually necessary high temperatures includes an aqueous solution as component K1, which aqueous solution contains at least Al(H2PO4)3 and Al(NaHPO4)3 in the following fractions on an oxide basis and in mass percent with respect to the total mass of the solution: P2O5=25.0 to 37.0, Al2O3=5.8 to 9.0, Na2O=0.1 to 2.0, and H2O=54.0 to 66.0, and which includes an additional component K2 having the constituents magnesium oxide, silicate, and borate, which are contained in K2 in the following fractions on an oxide basis and in mass percent with respect to the total mass of component K2: MgO=70.0 to 95.0, SiO2=1.0 to 19.0, and B2O3=1.0 to 3.0, wherein there is a reactivity of the magnesium oxide of 40 to 400 seconds in the citric acid test and the loss on ignition of component K2 is 0 to 3.0.
BESCHICHTUNGSSYSTEM AUF BASIS EINER KOMBINATION VON MONOALUMINIUMPHOSPHAT MIT MAGNESIUMOXID
COATING SYSTEM BASED ON A COMBINATION OF MONOALUMINUM PHOSPHATE WITH MAGNESIUM OXIDE
SYSTÈME DE REVÊTEMENT À BASE D'UNE COMBINAISON DE MONOPHOSPHATE D'ALUMINIUM ET D'OXYDE DE MAGNÉSIUM
LEISTER MICHAEL (Autor:in) / GRAF CHRISTIAN (Autor:in) / LIPPOLD KIRSTIN (Autor:in)
02.10.2019
Patent
Elektronische Ressource
Deutsch
IPC:
C04B
Kalk
,
LIME