Skip to main content

Add or remove other collections to your search:



Narrow your search by:



You've searched: All Collections

  • Description: Manufacture
(249 results)



Display: 20

    • Inspecting bristles

    • Toothbrush Manufacture (pre-nylon) and Manufacture of Nylon Bristles
    • In the manufacture of toothbrushes by E.I. du Pont Nemours & Company at Leominster, Massachusetts the bristles are first washed, bleached and sterilized and then carefully examined for possible colored bristles. This scene shows girls picking out...
    • Preliminary step

    • Toothbrush Manufacture (pre-nylon) and Manufacture of Nylon Bristles
    • A preliminary step in the manufacture of toothbrushes at the Leominster, Massachusetts plant of E.I. du Pont Nemours & Company. A native Russian in the bristles department washing, bleaching and tying raw Russian bristles into bundles. The DuPont...
    • Preparing bristle

    • Toothbrush Manufacture (pre-nylon) and Manufacture of Nylon Bristles
    • Bundles of raw bristle, used in the manufacture of toothbrushes, are first washed, bleached and sterilized and then dried thoroughly at the Leominster, Massachusetts plant of E.I. du Pont Nemours & Company. Trays of bundles of bristles are seen...
    • Separation of bristles

    • Toothbrush Manufacture (pre-nylon) and Manufacture of Nylon Bristles
    • A step in the manufacture of toothbrushes tat the Leominster Massachusetts plant of E.I. du Pont Nemours & Company. Bristles are shown here being separated according to length.
    • Antioch plant control room

    • Manufacturing Process of Freon
    • Nerve center of DuPont's Antioch, California plant for manufacture of Freon refrigerants and aerosol propellants is this control room where electronic equipment tells the operator just what's going on at various stages of the manufacture process....
    • Final inspection

    • Toothbrush Manufacture (pre-nylon) and Manufacture of Nylon Bristles
    • Final inspection of bundles of bristles used in the manufacture of toothbrushes at the Leominster Massachusetts plant of E.I. du Pont Nemours & Company. Imperfect bristles are being removed.
    • Belle Works

    • Belle, West Virginia
    • Benzol plant at the Belle WV Works of E.I. du Pont de Nemours & Company. Benzol is used in the manufacture of chemicals employed in the production of nylon. The Belle Works also buys large quantities of benzene for nylon chemicals manufacture.
    • Production of nylon

    • Nylon Manufacturing Process
    • Production of nylon is a complex art requiring super cleanliness and rigid control of temperatures and pressures. In the manufacture of yarn at the textile fiber plants, the nylon salt solution is first piped into evaporators where much of the...
    • Nylon production

    • Nylon Manufacturing Process
    • Production of nylon is a complex art requiring super cleanliness and rigid control of temperatures and pressures. In the manufacture of yarn at the textile fiber plants, the nylon salt solution is first piped into evaporators where much of the...
    • Uses of Butacite

    • Manufacturing and Testing 'Butacite'
    • This is another view of the manufacture of continuous sheeting of Butacite polyvinyl acetal resin, which is used as interlayer in modern laminated safety glass. As it passes onto a wind up roll, as shown in this picture, its unusual flexibility is...
    • View of Brevard plant

    • Brevard, North Carolina
    • The nation's first full scale plant for the manufacture of hyper pure silicon constructed by the DuPont Company at Brevard, North Carolina. Silicon, developed by the DuPont for use in radar during Worked War II, is a vital raw material in the...
    • Belle Works

    • Manufacturing Process of Ammonia
    • Powerful compressors, commonly called Hypers, which compress gas to very high pressure, are used in the manufacture of synthetic ammonia t the Belle WV plant of E.I. E.I. du Pont Nemours & Company. The Belle Works also produces chemicals for the...
    • Production of nylon

    • Nylon Manufacturing Process
    • Production of nylon is a complex art requiring super cleanliness and rigid control of temperatures and pressures. In the manufacture of yarn at the textile fiber plants, the nylon salt solution is first piped into evaporators where much of the...
    • Nylon manufacturing

    • Nylon Manufacturing Process
    • Production of nylon is a complex art requiring super cleanliness and rigid control of temperatures and pressures. In the manufacture of yarn at the textile fiber plants, the nylon salt solution is first piped into evaporators where much of the...
    • View of Antioch plant

    • Antioch, California plant
    • Its open framework lending a deceptive air of simplicity to a complicated chemical process, this tower with huge storage tanks and shipping cylinders of various sizes in the foreground represents the heart of DuPont's new multimillion dollar...
    • View of of Waynesboro plant

    • Waynesboro, Virginia Plant
    • Manufacture of acetic anhydride and recovery of acetic acid, important stages in the manufacture of Acele acetate rayon, are done in these towering columns and still at the Waynesboro, Virginia plant of E.I. du Pont Nemours & Company.

QuickView

Display a larger image and more item information when the pointer pauses over a thumbnail
 

Layout options:

Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK
Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK