Title:
DIFFERENTIAL SHRINKAGE FIBER YARN
Document Type and Number:
Japanese Patent JP2010001589
Kind Code:
A
Abstract:
To provide a fiber yarn which is stiff and soft in clothing uses, prevents the permanent set of a stitched yarn as a pile in a boa use and Mayer blanket use, and does not cause the hardening of a fabric.
The blended fiber yarn includes at least two kinds of shrink fibers composed of acrylic fibers and having different shrinkage properties, and non-shrink fibers, wherein the component ratio of the shrink fibers to the non-shrink fibers is 40-90 to 60-10 in mass%; and high shrinkage fibers in the shrink fibers are blended and spun in a cotton-like or sliver-like form at a blend rate of 25 mass%.
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Inventors:
SHIBATA TOSHIHIKO
TAKATSUKI YUJI
OTSUBO MASAHIRO
TAKATSUKI YUJI
OTSUBO MASAHIRO
Application Number:
JP2008162838A
Publication Date:
January 07, 2010
Filing Date:
June 23, 2008
Export Citation:
Assignee:
MITSUBISHI RAYON CO
International Classes:
D02G3/04; D01G1/00; D01G1/08; D01G13/00
Attorney, Agent or Firm:
Toshifumi Tamura