DISPERSION OF A METAL-OXIDE POWDER CONTAINING BINDING AGENT AND LAYER OBTAINED THEREWITH

摘要

Aqueous dispersion containing metal-oxide powder, a viscosity regulator and a water-soluble binding agent, it being possible for the viscosity regulator and the binding agent to be completely removed by thermal treatment. A metal-oxide layer obtained using this dispersion by means of a single coating operation, with a layer thickness of more than 2.5 mum on a substrate.