An article for in-house use, preferably a picture frame or a show case, comprising a frame with an anti-reflective glass plate, the glass plate having on at least a part of at least one of its surfaces a light reflection reducing coating wherein the wherein the coating contains nano-size particles and a binder, the coating having an arithmetic average roughness of 2-50 nm, and having per reflective coated side a minimum reflection at a wavelength between 400 and 800 nm of about 2% of less.

The invention relates to a processes and compositions for preparing anti-reflective coatings.

Coating compositions are disclosed that include corrosion resisting particles such that the coating composition can exhibit corrosion resistance properties. Also disclosed are substrates at least partially coated with a coating deposited from such a composition and multi-component composite coatings, wherein at least one coating layer is deposited from such a coating composition. Methods and apparatus for making ultrafine solid particles are also disclosed.