Title:
Process for producing polystyrene fibers
United States Patent 3078139
Inventors:
Alexander, Brown
Merriam, Charles N.
Miller, Walter A.
Publication Date:
02/19/1963
Export Citation:
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Assignee:
UNION CARBIDE CORP
Primary Class:
264/210.6
Other Classes:
264/210.7, 264/290.5
International Classes:
D01D5/08; D01D5/084; D01F6/20
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US Patent References:
2942532Apparatus for forming and affixing a divider in a box
2917779Process for preparing improved thin shaped structures, such as filaments or foils, from linear polyesters
2900220Process for melt spinning and orienting polystyrene filaments
2596128Method and apparatus for producing fine fibers
2248512Depolymerization of polystyrene