摘要:
A woven or knitted fabric, formed from two types of yarns different in self-elongating property upon absorbing water and capable of facilitating the air-permeability when wetted with water, is constituted so that a ratio A/B of a mean length A of yarns (1) having a high water-absorbing, self-elongating property to a mean length B of yarns (2) arranged in the same direction as that of the yarn (1) and having a lower water-absorbing, self-elongating property than that of the yarn (1) is adjusted to 0.9 or less.
摘要翻译:由两种不同于吸水时的自伸长性能并且在润湿水时能够促进透气性的纱线形成的机织或针织物构成为使纱线的平均长度A的比A / B (1)具有与纱线(1)相同方向布置的纱线(2)的平均长度B具有高的吸水自伸长性,并且具有较低的吸水自拉伸性能 纱线(1)的面积调整为0.9以下。
摘要:
A woven or knitted fabric, formed from two types of yarns different in self-elongating property upon absorbing water and capable of facilitating the air-permeability when wetted with water, is constituted so that a ratio A/B of a mean length A of yarns (1) having a high water-absorbing, self-elongating property to a mean length B of yarns (2) arranged in the same direction as that of the yarn (1) and having a lower water-absorbing, self-elongating property than that of the yarn (1) is adjusted to 0.9 or less.
摘要翻译:由两种不同于吸水时的自伸长性能并且在润湿水时能够促进透气性的纱线形成的机织或针织物构成为使纱线的平均长度A的比A / B (1)具有与纱线(1)相同方向布置的纱线(2)的平均长度B具有高的吸水自伸长性,并且具有较低的吸水自拉伸性能 纱线(1)的面积调整为0.9以下。
摘要:
A woven or knitted fabric, formed from two types of yarns different in self-elongating property upon absorbing water and capable of facilitating the air-permeability when wetted with water, is constituted so that a ratio A/B of a mean length A of high water-absorbing, self-elongating yarns (1) to a mean length B of lower water-absorbing, self-elongating yarns (2) arranged in the same direction as that of the yarn (1) property is adjusted to 0.9 or less, the wetted fabric exhibits a change in roughness of 5% or more.
摘要:
A woven or knitted fabric, formed from two types of yarns different in self-elongating property upon absorbing water and capable of increasing the opening area (%) when wetted with water compared with that in dry condition, is constituted so that a ratio A/B of a mean length A of yarns (1) having a high self-elongating upon absorbing water to a mean length B of yarns (2) arranged in the same direction as that of the yarn (1) and having a lower self-elongating upon absorbing water than that of the yarn (1) is adjusted to more than 0.9.
摘要:
A polyether ester elastic fiber comprising a polyether ester elastomer containing polybutylene terephthalate as a hard segment and polyoxyethylene glycol as a soft segment and copolymerized with a specific metal organic sulfonate, having a coefficient of moisture absorption of not less than 5% at 35° C. and at a RH of 95% and a coefficient of water absorption extension of not less than 10%. The above-mentioned polyether ester elastic fiber has a good moisture-absorbing property, and is reversibly largely expanded or contracted by the absorption or release of water. Therefore, a fabric giving excellent comfortableness can be obtained from said elastic fibers, and can be recycled.