Coalescing aids for use in the manufacture of coatings; Coalescing aids for the paint industry; chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry except fungicides, herbicides, insecticides and parasiticides; chemical substances for use in the manufacture and formulation of paints and coil coatings; chemical preparations for use in the manufacture and formulation of paint, industrial cleaners, coil coatings