Cloth and fiber article
AssigneeTeijin Frontier Co., Ltd.
InventorsNobuaki Ogata, Akio Ukuma, Sonomi Shibata
Life of this patent
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Abstract
The invention addresses the problem of providing a cloth and a textile product, which are extremely excellent in stretchability and sweat-absorbing and quick-drying properties and further have a natural material-like texture and appearance. As a means for resolution, for example, a cloth is obtained using a composite yarn containing a crimped yarn and a stretch fiber.
Claims5
A cloth comprising a composite yarn, the cloth being characterized in that the composite yarn contains a crimped yarn and a stretch fiber,
- wherein the crimped yarn contains a false-twist crimped yarn A having torque in the S-direction and a false-twist crimped yarn B having torque in the Z-direction,
- and the crimped yarn or the stretch fiber has a single fiber fineness within a range of 0.1 to 1.0 dtex,
- and the stretch fiber is a conjugate fiber made of two components joined in a side-by-side manner or an eccentric sheath-core manner, or is a polytrimethylene terephthalate fiber,
- and the two components include polytrimethylene terephthalate and polytrimethylene terephthalate, or polytrimethylene terephthalate and polyethylene terephthalate,
- and the composite yarn is an entangled yarn that has been subjected to interlacing processing to have 98 to 150 entanglements/m,
- and the composite yarn has a total fineness within a range of 40 to 180 dtex,
- and the cloth is a knitted fabric having a circular-knitted structure,
- and a hydrophilizing agent is imparted to the cloth,
- and in the knitted fabric, a number of courses is 40 to 100/2.54 cm, and a number of wales is 30 to 60/2.54 cm,
- and a weight per unit of the cloth is within a range of 50 to 200 g/m2.
A cloth comprising a composite yarn, the cloth being characterized in that the composite yarn contains a crimped yarn and a stretch fiber,
- wherein the crimped yarn contains a false-twist crimped yarn A having torque in the S-direction and a false-twist crimped yarn B having torque in the Z-direction,
- and the crimped yarn or the stretch fiber has a single fiber fineness within a range of 0.1 to 1.0 dtex,
- and the stretch fiber is a conjugate fiber made of two components joined in a side-by-side manner or an eccentric sheath-core manner, or is a polytrimethylene terephthalate fiber,
- and the two components include polytrimethylene terephthalate and polytrimethylene terephthalate, or polytrimethylene terephthalate and polyethylene terephthalate,
- and the composite yarn is an entangled yarn that has been subjected to interlacing processing to have 98 to 150 entanglements/m,
- and the composite yarn has a total fineness within a range of 40 to 180 dtex,
- and the cloth is a knitted fabric,
- and a hydrophilizing agent is imparted to the cloth.
Dependencies are inferred from the claim text.