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  • Title: Spinnerets
(9 results)



Display: 20

    • Spinnerets

    • Manufacturing process of acetate rayon
    • Spinnerets, after turning out filaments or yarn for specified periods, are taken to a laboratory for cleaning and checking, a standard procedure to guard the quality and uniformity of rayon yarn made at the plants of E.I du Pont Nemours & Company....
    • Spinnerets

    • Viscose Process of Manufacturing Rayon
    • Spinnerets, after turning out filaments or yarn for specified periods, are taken to a laboratory for cleaning and checking, a standard procedure to guard the quality and uniformity of rayon yarn made at the plants of E.I du Pont Nemours & Company....
    • Spinnerets

    • Viscose Process of Manufacturing Rayon
    • After a water pressure washing, trays of spinnerets are place in a high temperature oven to bake out stubborn solidified formations of viscose that were not removed in the bath. The procedure for cleaning and checking spinnerets is standard at all...
    • Drying spinnerets

    • Viscose Process of Manufacturing Rayon
    • After a preliminary and two water pressure washings, interspersed by high temperature baking in order to remove all formations of viscose, spinnerets are dried in an oven before inspection under a microscope. The procedure for cleaning and checking...
    • Inspecting spinnerets

    • Viscose Process of Manufacturing Rayon
    • Spinnerets are inspected under a microscope to determine surface scratches and to check the minute holes through which viscose solution is forced to form filaments of rayon yarn at plants of E.I du Pont Nemours & Company. Precision checking for...
    • Reassembly of spinnerets

    • Viscose Process of Manufacturing Rayon
    • After being thoroughly cleaned and checked periodically, spinnerets are reassembled and returned to the lines of spinning machines that produce viscose process rayon yarn in plants of E.I du Pont Nemours & Company.
    • Inspecting spinnerets

    • Viscose Process of Manufacturing Rayon
    • Spinnerets are inspected under a microscope to determine surface scratches and to check the minute holes through which viscose solution is forced to form filaments of rayon yarn at plants of E.I du Pont Nemours & Company. Precision checking for...
    • Spinnerets

    • Manufacturing process of acetate rayon
    • Spinneret used in forming the filaments from an acetate liquid in the manifacture of acetate at the Waynesboro, Virginia plant of E.I du Pont Nemours & Company.

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