Stable inorganic coating composition for adherent, inorganic coatings

Disclosed are coating compositions containing a vehicle comprising a dispersion of colloidal silica, a hydrolyzable alkoxysilane, an alcohol, water, and an acidifying agent selected from a soluble metal acid phosphate, phosphoric acid, and a mixture thereof.

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Bibliographische Detailangaben
Hauptverfasser: GREIGGER, PAUL P
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Disclosed are coating compositions containing a vehicle comprising a dispersion of colloidal silica, a hydrolyzable alkoxysilane, an alcohol, water, and an acidifying agent selected from a soluble metal acid phosphate, phosphoric acid, and a mixture thereof.