1 soldering masking compounds for use in the manufacture of printed circuit boards; photographic chemicals; chemicals; namely, organic solvents and synthetic resins for use in the manufacture of solder masking compounds; chemicals; namely, adhesives for use in the printed circuit board industry; unprocessed plastics and dispersions thereof for use in the manufacture of varnishes; lithographic chemicals; unprocessed synthetic resins for use in the manufacture of plating resists; unprocessed synthetic resins for use in the printed circuit board industry; resins; namely, polyesters, oil modified, nitrocellulose, cellulose esters and ethers, polyamides, polyurethanes, polyvinyl copolymers, acrylic copolymers, rosin and resin ester, bronzing powders for use in the printing, photography, lithography industries and for the manufacture of inks; chemical additives for use in the manufacture of printer's ink to retard drying; anti set-off sprays and powders, for use in the printing industry