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  • Description: diversification
(4 results)



Display: 20

    • Felting operation

    • Manufacturing process of acetate rayon
    • Operator checks batt in felting operation developed by DuPont fibers experts to make new high performance industrial felts of manmade fibers. New process was perfected in DuPont's $5,000,000 textile Research Laboratory at Chestnut Run near...
    • Experimental weaving

    • Staple to spinning to weaving operation, regardless of textile
    • Warp ends feed from beam into loom in weaving operation. Operator must make careful check of quality as completed fabric emerges. Loom is part of experimental facilities of DuPont Textile Research Laboratory at Chestnut Run near Wilmington,...
    • View of the Barotor

    • Manufacture of Dyes and Dyeing Methods
    • The Barotor, developed by DuPont research and produced commercially under license by manufacturers of dyeing equipment for rapid dyeing of large yardages of fabric under pressure, is typical of accomplishments of DuPont's $6 million Textile...
    • Final inspection

    • Cellulose sponges
    • Final inspection of the cellulose or man made sponge manufactured at the Buffalo plant of E.I. du Pont Nemours & Company showing another diversification of the chemical industry. This sponge has found uses in industry and in the home where the...

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