Title:
METHOD AND MACHINE FOR PRODUCING FILAMENT YARN
Document Type and Number:
Japanese Patent JP2004131879
Kind Code:
A
Abstract:
To provide a method and a related machine for producing high-grade multifilament yarns of good convergence in high productivity.
The method for producing the multifilament yarns involves interlacing a multifilament yarn in traveling by spraying it with a fluid, wherein the tension thereof is maintained at 0.1-0.5g/dtex and the Young's modulus thereof is adjusted in the range of 1 to 10GPa.
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Inventors:
SHIMADA KOJI
SUZUKI TAMOTSU
OKUMURA KOZO
SUZUKI TAMOTSU
OKUMURA KOZO
Application Number:
JP2002298557A
Publication Date:
April 30, 2004
Filing Date:
October 11, 2002
Export Citation:
Assignee:
TORAY INDUSTRIES
International Classes:
D02J1/08; (IPC1-7): D02J1/08
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