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  • Description: Pyroxylin
(9 results)



Display: 20

    • DuPont Magazine [February 1924]

    • Periodicals; Chemical industry; Plastics industry; Explosives; Dynamite; Gunpowder; Firearms industry; Railroads;
    • Table of Contents: Signs are favorable for good business; Problems and Pyroxylin solutions; Railroad at the top of the world; Yes sir, it's a Nesser; DuPont exhibit at the Brazilian International Centennial Exposition won the Grande Premio;...
    • Base mixing machine

    • Manufacturing Processes of Finishes- Automotive, 'Duco', Enamels, Lacquers, Paints
    • Base mixing machine in which the pyroxylin is broken up and reduced to fluid form by the addition of solvents in the process of manufacturing finishes at one of the plants of DuPont.
    • Cutting machine

    • Production of Plastic Combs
    • Cutting machine, run by hand in the old days, cut the teeth of two combs at a time from a blank of pyroxylin plastic in Leominster, Massachusetts plant of the DuPont Company. Combs were then broken apart by hand.
    • DuPont Magazine [December 1923]

    • Periodicals; Chemical industry; Plastics industry; Explosives; Dynamite; Gunpowder;
    • Table of Contents: Confidence in the future is warranted; You see Pyroxylin finishes every day; Spanning America's Rhine; The Berg wardrobecase; World's record smashed; That new wood product, Cellophane; Cracking a frozen wheel with dynamite;...
    • DuPont Magazine [August-September 1927]

    • Periodicals; Chemical industry; Plastics industry; Explosives; Dynamite; Ammunition; Mining; Blasting; Textile industry; Automobile industry;
    • Table of Contents: Sketching the background; Sweep of the years; Resume of black powder history; Old black powder days; High spots of DuPont high explosives history; Forty-five years ago; Importance of chemistry in DuPont industries; DuPont...
    • Testing for color fastness

    • Testing of Treated Fabrics
    • Testing for color fastness with heat and ultra violet radiation are made by the fade-o-meter on pyroxylin coated fabrics at the Newburgh, New York plant. Seventy-two hours of the exposure in the fade-o-meter are equivalent to about two years of...
    • DuPont Magazine [November 1924]

    • Periodicals; Chemical industry; Plastics industry; Explosives; Dynamite;
    • Table of Contents: DuPont oval powder; A New Pyralin product; DuPont Fabrikoid went, too; Cellophane, the super wrap; Dollars to matches; Pyroxylin finish helps clean house; And now Pyralin chessmen; Hello, Ed. Maloney; Making the Detroit River...

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