Title:
PACKAGE OF EXCELLENT YARN DIVIDING PROPERTY
Document Type and Number:
Japanese Patent JP2003267630
Kind Code:
A
Abstract:
To provide a multi-filament yarn package for yarn division in which twill disturbance or twill unevenness of a single filament can be sufficiently suppressed, and yarn breakage during yarn division can be reduced as much as possible, and a method for manufacturing the package.
When a multi-filament yarn is directly spun and drawn, and wound in a substantially strand-free manner, the multi-filament yarn is drawn, and subjected to the entanglement so that the load tension on a probe in the entanglement method exceeds 0.20 cN/dtex per unit filament size and ≤0.75 cN/dtex.
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Inventors:
AKAMATSU TETSUYA
Application Number:
JP2002069938A
Publication Date:
September 25, 2003
Filing Date:
March 14, 2002
Export Citation:
Assignee:
TEIJIN LTD
International Classes:
B65H55/00; (IPC1-7): B65H55/00
Attorney, Agent or Firm:
Hideko Mihara