Coatings [chemical] for glass; synthetic compositions for forming coatings of borosilicate glass; frosting chemicals (glass -); coatings containing quartz for optical glass; adhesives for glass; opacifiers for glass; coatings for weatherproofing [chemicals]; coatings for waterproofing [chemicals]; liquid coatings [chemical]; chemical products for the manufacture of protective coatings; compositions for coating aluminium in preparation for plating; hydrogel polymer coatings; aqueous polymer di...