Title:
STRONG YARN AND KNITTED OR WOVEN FABRIC HAVING RESISTANCE TO CUTTING
Document Type and Number:
Japanese Patent JP2019194379
Kind Code:
A
Abstract:
To provide a strong yarn containing a hard fiber, such as a metal fiber, glass fiber, carbon fiber, or polyarylate fiber, which is strong but inferior in elasticity; and to provide a knitted or woven fabric which uses the yarn, and which has resistance to cutting, and is more flexible and thinner in thickness than a prior art.SOLUTION: In a strong yarn, around a center fiber comprising a synthetic fiber having substantially the same strength and elasticity as polyester or nylon, two hard fibers each comprising a monofilament or a multifilament are wound in directions opposite to each other, thereby forming a core yarn 10. Around the core yarn, a lower-layer fiber 4 and a meltable fiber 3 are wound in this order in directions opposite to each other. The meltable fiber 3 melted by subsequent heat treatment is fusion-bonded to the hard fibers of the core yarn 10 and the non-melted lower-layer fiber 4. A knitted or woven fabric is obtained by using a covered yarn made by winding a wound yarn around the strong yarn and using another yarn which does not contain any hard fibers.SELECTED DRAWING: Figure 3
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Inventors:
BISHU YUTAKA
Application Number:
JP2018088555A
Publication Date:
November 07, 2019
Filing Date:
May 02, 2018
Export Citation:
Assignee:
BINSHU YUTAKA
International Classes:
D02G3/36; D02G3/04; D02G3/26; D03D15/00; D04B1/14
Domestic Patent References:
| JPH06192928A | 1994-07-12 | |||
| JPH06280121A | 1994-10-04 | |||
| JP2001098424A | 2001-04-10 |
Foreign References:
| WO2010064647A1 | 2010-06-10 | |||
| WO2017130545A1 | 2017-08-03 |
Attorney, Agent or Firm:
Takao Nishi