AQUEOUS ALKALINE CLEANER SOLUTION FOR GLASS FILLER REMOVAL AND METHOD

The invention relates to an aqueous alkaline cleaner solution for glass filler removal comprising: (a) at least one non-ionic surfactant selected from the group consisting of saturated branched or unbranched C5 to C12 carboxylic acid or salt thereof, wherein the concentration of the (a) at least one...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: FRIZ, Wolfgang, KEMPA, Stefan, GREGORIADES, Laurence John
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The invention relates to an aqueous alkaline cleaner solution for glass filler removal comprising: (a) at least one non-ionic surfactant selected from the group consisting of saturated branched or unbranched C5 to C12 carboxylic acid or salt thereof, wherein the concentration of the (a) at least one surfactant is from 0.9 to 1.7 g/L; (b) at least one surfactant selected from the group consisting of saturated branched or unbranched C5 to C12 alkyl having a negatively charged group selected from sulfate, sulfite, sulfonate, phosphate, phosphite and carbonate, and saturated C3-C8 alkyl amino carboxylate; (c) at least one compound having at least one hydroxyl group and at least one C-O-C group selected from the group consisting of alkoxylated C5-C12 alkanol and glycosidic C5-C12 alkanol; and (d) alkali metal hydroxide, wherein the concentration of the (d) alkali metal hydroxide is from 65 to 200 g/L; and a method for use.