The durability of synthetic resin finishes, even under the most unusual conditions, was shown at the former DuPont Exhibition in the New York Museum of Science and Industry, Rockefeller Center. On top of the hardwood disc, covered with a synthetic...
Where an art abets a science. Glass blowers supply chemists with special laboratory apparatus essential to exploring chemical world. Here a glass blower gives final form to a part for high vacuum still used in chemical research at the Experiment...
Panorama of the former DuPont Exhibition as it appeared at the New York Museum of Science and Industry, Rockefeller Center, New York City. The exhibition showed new and established products made by E.I. de Pont de Nemours & Company.
Miniature machine demonstrating how Cellophane cellulose film is made, a feature of the former DuPont Exhibition as it appeared at the New York Museum of Science and Industry, Rockefeller Center New York City. The spruce wood, after being ground...
Display of some of the many uses of plastics featured at the former DuPont Exhibition at the New York Museum of Science and Industry, Rockefeller Center. By pressing a button the visitor could light up the row of Lucite methyl methacrylate pipes in...
The durability of synthetic resin finishes, even under the most unusual conditions, was shown at the former DuPont Exhibition in the New York Museum of Science and Industry, Rockefeller Center. On top of the hardwood disc, covered with a synthetic...
Dyestuffs made from coal tar and some of their uses were shown at the former DuPont Exhibition at the New York Museum of Science and Industry, Rockefeller Center.
Neoprene chloroprene rubber being given a comparative test with natural rubber at the former DuPont Exhibition of new materials developed by chemistry at the New York Museum of Science and Industry, Rockefeller Center. The demonstration machine...
Demonstration snowing the elasticity of neoprene chloroprene rubber in comparison with natural rubber, at the former DuPont Exhibition as it appeared at the New York Museum of Science and Industry, Rockefeller Center. The machine stretched the two...
Demonstration snowing the elasticity of neoprene chloroprene rubber in comparison with natural rubber, at the former DuPont Exhibition as it appeared at the New York Museum of Science and Industry, Rockefeller Center. The machine stretched the two...
Flex recording meter showing the durability of PX Cloth, a modern bookbinding, at the former DuPont Exhibition at the New York Museum of Science and Industry, Rockefeller Center, New York City. The machine opened and closed the bock 3,600 times an...
A miniature fashion review showing the use of Acele cellulose acetate yarn in the making of stylish dresses, as part of the former DuPont Exhibition at the New York Museum of Science and Industry, Rockefeller Center, A synchronized voice made it...
The small print in the left corner of this display of photographic film in the DuPont Company exhibition at the New York Museum of Science and Industry, Rockefeller Center, was made by contact from an original negative on DuPont Superior Pan with f...
Panorama of the former DuPont Exhibition as it appeared at the New York Museum of Science and Industry, Rockefeller Center, New York City. The exhibition showed new and established products made by E.I. de Pont de Nemours & Company.
Demonstration snowing the elasticity of neoprene chloroprene rubber in comparison with natural rubber, at the former DuPont Exhibition as it appeared at the New York Museum of Science and Industry, Rockefeller Center. The machine stretched the two...
Demonstration of a cellulose, or manmade, sponge at the former DuPont Exhibition at the New York Museum of Science and Industry, Rockefeller Center, New York City. The demonstration showed that the manmade sponge holds more water longer than does a...
Fatty alcohols, from which soapless soaps are made, produce unusual suds, as was shown by the demonstration at the former DuPont Exhibition at the New York Museum of Science and Industry, Rockefeller Center. On the right, Zerone anti-rust...
