Dry spinning process
United States Patent 2838365

Inventors:
Jarrett, Charles A.
Publication Date:
06/10/1958
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Assignee:
EASTMAN KODAK CO
Primary Class:
Other Classes:
57/248, 425/382.200, 264/177.190, 264/207, 425/72.200
International Classes:
D01D5/253; D01D5/00
US Patent References:
2387791Cellulose acetate yarn and process
2612679Filaments containing fillers
2674025Polymeric filaments
2687944Manufacture of water-soluble textile and other materials
2702230Cellulose acetate spinning process
2736920Spinneret
2742667Spinnerets