In addition to constant chemical checks on the process of manufacturing yarn at the viscose rayon plants of E.I du Pont Nemours & Company, scrutiny is also given to such physical characteristics as the uniformity of denier, elongation, elasticity...
Liquid viscose, which is ripened under carefully controlled temperature, is tested at regular intervals in the process of becoming rayon yarn at plants of E.I. du Pont de Nemours & Company. Here the photograph shows the liquid dripping from a tube...
Running off rayon yarn for weighing to determine denier (weight) at the Richmond, Virginia plant of the Rayon Division of E.I du Pont Nemours & Company.
All rayon undergoes a careful inspection as it is wound by machine at the Rayon plants of the DuPont Company. The scene shown here is typical of the operations at the plants near Richmond, Virginia and Old Hickory, Tennessee.
Rayon yarn is examined carefully before shipment from the rayon plant of E.I du Pont Nemours & Company near Richmond, Virginia. Skilled in finding imperfections their eyes trained to find trouble with the least loss of time and effort, a corps of...
From cakes, yarn is reeled into skeins at viscose process rayon plants of E.I du Pont Nemours & Company and some types are laced by hand for use by knitters and weavers.
From cakes, yarn is reeled into viscose process rayon plants of E.I du Pont Nemours & Company and some types are laced by hand for use by knitters and weavers.
Aging cans where treated pulp used in the manufacture of viscose process rayon is held for a definite period after it is shredded, an early step in the process at plants of E.I. du Pont Nemours & Company.
Aging cans where treated pulp used in the manufacture of viscose process rayon is held for a definite period after it is shredded, an early step in the process at plants of E.I. du Pont Nemours & Company.
Cotton plays a major role in the manufacture of viscose process rayon at plants of E.I. du Pont Nemours & Company. Cotton linters provide a big source of cellulose and thousands of yards of cotton sheeting, batting and canton flannel go into...
Cotton plays a major role in the manufacture of viscose process rayon at plants of E.I. du Pont Nemours & Company. Cotton linters provide a big source of cellulose and thousands of yards of cotton sheeting, batting and canton flannel go into...
Accuracy in checking the thickness of spinnerets is a standard safeguard to insure the quality and uniformity of viscose process rayon produced in plants o f E.I du Pont Nemours & Company.
A standard shipping package for yarn is the cone. Millions of yards of viscose process rayon yarn are coned daily at the plants of E.I du Pont Nemours & Company.
A standard shipping package for yarn is the cone. Millions of yards of viscose process rayon yarn are coned daily at the plants of E.I du Pont Nemours & Company.
A standard shipping package for yarn is the cone. Millions of yards of viscose process rayon yarn are coned daily at the plants of E.I du Pont Nemours & Company.
