. . . "In the past, however, where it has been attempted to apply solvent-mount decals to textile supports such as canvas, these attempts have included printing the decals onto dextrine-coated paper and then immersing the decal in an aqueous solution containing from 5 to 15% butyl Cellosolve??? (trademark of Union Carbide corporation) in which the solvent softens the design layer, causing the same to bec" .