1940 Print Phthalic Anhydride Workers American Cyanamid Synthetic Plastic FZ2 GF2 This is an original 1943

This is an original 1943 black and white print ad for the National Union Radio Corporation from Newark

and a saucer-shaped brimmed hat

This ad features an image of Mrs

Keywords specific to this image: Anton Mengs

1940 Print Phthalic Anhydride Workers American Cyanamid Synthetic Plastic FZ2 GF2 This is an original 1943This is an original 1940 halftone print of workers at the American Cyanamid Company working with crystals of phthalic anhydride. The substance is used in large scale productions of plastics. The American Cyanamid Company was a large chemical manufacturer and was founded in 1907 by Frank Washburn. Divisions of the company include Lederle Laboratories, Davis & Geck, Old Spice, Breck, Pine Sol and Melmac. Currently, the company is known as Cytec.