Title:
COMPOSITE SPUN YARN AND WOVEN OR KNITTED FABRIC WITH HEAT INSULATION PROPERTIES INCLUDING THE SAME
Document Type and Number:
Japanese Patent JP2015120988
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a spun yarn useful for a knitted fabric for clothes that is excellent in heat insulation properties when dried and when absorbing moisture and is comfortable.SOLUTION: The spun yarn has a core-sheath structure comprising hollow cellulose fibers having a water content of 10-18% as a core component and hydrophobic fibers as a sheath component, in which the English count of the spun yarn is 20/1-100/1 and the blend rate of the hollow cellulose fibers in the whole spun yarn is 10-70 wt.%. The woven or knitted fabric includes 50 wt.% or more of the composite spun yarn, and has a thickness of 0.2-1.5 mm and a basis weight of 50-180 g/m.
Inventors:
YOSHIDA SHIGERU
KAWABATA HIDEKI
KAWABATA HIDEKI
Application Number:
JP2013265136A
Publication Date:
July 02, 2015
Filing Date:
December 24, 2013
Export Citation:
Assignee:
TOYOBO STC CO LTD
International Classes:
D02G3/36; D03D15/00
Domestic Patent References:
| JP2011214160A | 2011-10-27 | |||
| JP2004518034A | 2004-06-17 | |||
| JP2012057289A | 2012-03-22 |
Attorney, Agent or Firm:
Nobuaki Kazehaya
Noriko Asano
Noriko Asano
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