Title:
紡績糸及びこれを用いた抗ピリング性織編物
Document Type and Number:
Japanese Patent JP6477027
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a pilling resistant spun yarn that has an excellent quick drying property, excellent reducing effect of sticky feeling at the time of perspiration, a soft feeling, and gloss feeling and that exerts little change in touch feeling, and to provide a woven or knitted fabric using the pilling resistant spun yarn.SOLUTION: There is provided a spun yarn containing 20 to 100 mass% of acetate-based staple fibers having a single fiber fineness of 1.1 to 4.2 dtex and the number of crimps of 10 to 30 pieces/inch. A woven or knitted fabric comprises 40 mass% or more of the spun yarn based on total mass of the woven or knitted fabric, and has pilling resistance of 4 grade or higher. In the woven or knitted fabric, the acetate-based staple fiber is a laminated type conjugated yarn of a triacetate component and a diacetate component, and acetyl groups of side chains of molecules constituting the acetate-based staple fiber are saponified. The spun yarn contains 20 to 80 mass% of at least one or more of synthetic fiber staple fibers, regenerated fiber staple fibers, and natural fibers, and has 20 to 45 yarn count in terms of cotton count.SELECTED DRAWING: None
Inventors:
Shoji Kanaya
Tetsuya Yamaoka
Kazuhiro Domae
Tetsuya Yamaoka
Kazuhiro Domae
Application Number:
JP2015041908A
Publication Date:
March 06, 2019
Filing Date:
March 04, 2015
Export Citation:
Assignee:
Mitsubishi Chemical Corporation
International Classes:
D02G3/04; D01F2/28; D01F8/02; D04B1/16
Domestic Patent References:
| JP2015040362A | ||||
| JP2007131979A |
Foreign References:
| WO2005118931A1 | ||||
| US20110195625 |
Attorney, Agent or Firm:
Hitoshi Kobayashi
Tsukasa Hayashi
Tsukasa Hayashi