Coating process
A coating composition which is formed from a colloidal dispersion (e.g. a sol of silica, tin (IV) or titania) and an organic coating aid which is an aqueous dispersion of a polyacrylic ester (as defined in the Specification) is applied to a substrate to form a layer which subsequently may be dried a...
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Zusammenfassung: | A coating composition which is formed from a colloidal dispersion (e.g. a sol of silica, tin (IV) or titania) and an organic coating aid which is an aqueous dispersion of a polyacrylic ester (as defined in the Specification) is applied to a substrate to form a layer which subsequently may be dried and heated to give an inorganic coating. The organic coating aid assists in forming an adherent dried coating which subsequently may be converted to an adherent inorganic coating by heating. |
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