公开(公告)号：US06705353B2

公开(公告)日：2004-03-16

申请号：US10203030

申请日：2003-03-12

Applicant: Yoshiomi Hotta ,  Tomoko Takahashi ,  Kazuto Oue

Inventor： Yoshiomi Hotta ,  Tomoko Takahashi ,  Kazuto Oue

IPC: D03D1508

CPC classification number: D03D15/04 ,  D01F6/62 ,  D02G1/02 ,  Y10T428/2913

Abstract: The present invention provides a stretchable woven fabric characterized in that the warp yarn and/or the weft yarn is prepared from a false-twisted yarn of a poly(trimethylene terephthalate) multifilamentary yarn, and that the false-twisted yarn is twisted with a twist factor of from 2,700 to 13,000 in the direction reverse to the false twisting direction. The woven fabric of the present invention is useful as a stretch material for sportswear, outerwear, and the like.

Abstract translation: 本发明提供一种可拉伸机织物，其特征在于，经纱和/或纬纱由聚（对苯二甲酸丙二醇酯）复丝纱线的假捻纱线制成，并且假捻纱线以扭曲 因素在与假捻方向相反的方向上为2,700至13,000。 本发明的织物可用作运动服装，外衣等的拉伸材料。

公开(公告)号：US06926962B2

公开(公告)日：2005-08-09

申请号：US10276158

申请日：2001-05-17

Applicant: Hiroshi Yamazaki ,  Kazuto Oue ,  Mitsuyuki Yamamoto

Inventor： Hiroshi Yamazaki ,  Kazuto Oue ,  Mitsuyuki Yamamoto

IPC: D01F6/62 ,  D02G3/00 ,  D06M11/00

CPC classification number: D01F6/62 ,  Y10T428/2913 ,  Y10T428/2922 ,  Y10T428/2924 ,  Y10T428/2933 ,  Y10T428/2938 ,  Y10T428/2967 ,  Y10T428/2969

Abstract: The invention provides dyed yarn characterized by comprising dyed polytrimethylene terephthalate fiber, having an elastic recovery of 60% or greater under 10% elongation, and having a boiling water shrinkage of no greater than 4%. The dyed yarn of the invention has excellent stretchability and dimensional stability as well as a soft feel, and is therefore suitable for use in fabrics.

Abstract translation: 本发明提供染色的纱线，其特征在于包括染色的聚对苯二甲酸丙二醇酯纤维，其在10％伸长率下的弹性回复率为60％以上，沸水收缩率不大于4％。 本发明的染色纱具有优异的拉伸性和尺寸稳定性以及柔软的手感，因此适用于织物。

公开(公告)号：US06503623B1

公开(公告)日：2003-01-07

申请号：US09869278

申请日：2001-06-26

Applicant: Kazuto Oue ,  Hiroshi Yamazaki

Inventor： Kazuto Oue ,  Hiroshi Yamazaki

IPC: D01F600

CPC classification number: D07B1/02 ,  A63B51/02 ,  D01F6/62 ,  D02G3/28 ,  D02G3/444 ,  D07B2201/202 ,  D07B2201/2025 ,  D07B2205/201 ,  G10D3/10 ,  Y10T428/2913 ,  Y10T428/2969 ,  D07B2801/10

Abstract: The present invention provides a yarn composed of polytrimethylene terephthalate fibers, particularly polytrimethylene terephthalate multifilamentary fibers having a single-fiber size in a range from 1 to 56 dtex, which are collected together to have a total size in a range from 2000 to 22000 dtex. Further, the present invention provides a racket string composed of polytrimethylene terephthalate multifilamentary fibers having a single-fiber size in a range from 1 to 56 dtex, which are collected together to have a total size in a range from 7000 to 22000 dtex, and a musical instrumental string composed of polytrimethylene terephthalate multifilamentary fibers having a single-fiber size in a range from 1 to 56 dtex, which are collected together to have a total size in a range from 2000 to 14000 dtex. The yarn according to the present invention is high in strength, elastic recovery and stress-retaining ratio as well as excellent in water resistance, softness and homogeneity of yarn properties. The racket string according to the present invention can be set across a racket frame, for example, for tennis or other, games under a high tension, whereby high resilience is obtainable when the string is set, and maintained for a long time. Also, this racket string is excellent in impact resistance, durability and water resistant. The musical instrumental string is stable in tuning over time and with a change in humidity as well as excellent in tunability.

Abstract translation: 本发明提供由聚对苯二甲酸丙二醇酯纤维，特别是单纤维尺寸为1〜56分特的聚对苯二甲酸丙二酸酯复丝纤维构成的纱线，它们一起收集，总尺寸为2000〜22000dtex。 另外，本发明提供一种由聚对苯二甲酸丁二醇酯复丝纤维组成的单丝纤维，其单纤维尺寸为1〜56分特，收集在一起，总尺寸为7000〜22000分特， 由单纤维尺寸为1〜56分特的聚对苯二甲酸丙二酯复丝纤维组成的乐器串，其总共尺寸为2000〜14000dtex。根据本发明的纱线为 高强度，弹性恢复和应力保持率，以及优良的耐水性，柔软性和均匀性 es。 根据本发明的球拍绳可以跨越球拍框架，例如用于网球或其他游戏，在高张力下设置，由此当弦被设置并且保持很长时间时，可以获得高弹性。 此外，该球拍绳的耐冲击性，耐久性和耐水性也优异。 乐器弦随着时间的推移稳定，湿度变化稳定，可调谐性极佳。

公开(公告)号：US06514607B1

公开(公告)日：2003-02-04

申请号：US09979600

申请日：2001-11-26

Applicant: Kazuto Oue ,  Keiko Yoneda

Inventor： Kazuto Oue ,  Keiko Yoneda

IPC: D01F600

CPC classification number: D02J13/00 ,  D01F6/62 ,  D02G3/46 ,  Y10T428/2913 ,  Y10T428/2969

Abstract: The present invention provides a sewing thread formed from poly(trimethylene terephthalate) multifilament yarns, the sewing thread being characterized in that the sewing thread shows a stress at a 5% elongation of a tensile elongation curve of from 0.4 to 1.2 cN/dtex and a stress at a 30% elongation of from 1.4 to 2.2 cN/dtex, a method of producing the same, and fabric sewn articles prepared using the same. The sewing thread of the present invention is a stretchable one that is excellent in sewing performance, and the seam prepared using the same has a good appearance and shows excellent stretchability. Moreover, the sewn articles thus obtained do not constrain the wearers, and give the wearers a significantly comfortable feel.

Abstract translation: 本发明提供一种由聚（对苯二甲酸丙二醇酯）复丝纱线形成的缝纫线，缝纫线的特征在于缝纫线在拉伸伸长率曲线的5％伸长率为0.4〜1.2cN / dtex的应力， 30％伸长率的应力为1.4〜2.2cN / dtex，其制造方法以及使用其制造的织物缝制物。本发明的缝纫线是缝制性能优异的可拉伸性， 使用该接缝制备的接缝具有良好的外观并显示优异的拉伸性。 此外，如此获得的缝制品不限制穿着者，给佩戴者一个舒适的感觉。