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1. 发明专利

JP2012207343A Stretch lame yarn and manufacturing method thereof and fabric using the same 有权
标题翻译：拉伸拉丝纱及其制造方法和使用它的织物
公开(公告)号：JP2012207343A
公开(公告)日：2012-10-25
申请号：JP2011074299
申请日：2011-03-30
申请人： Kawapro Inc , Izumi Kogyo Kk , Toray Opelontex Co Ltd , 川プロ株式会社 , 東レ・オペロンテックス株式会社 , 泉工業株式会社
发明人： KAWABATA TARO , KAWABATA JIRO , FUKUNAGA HITOSHI , FUKUNAGA JUN , OTSUKA TAMOTSU , HIRANO TORU
IPC分类号： D02G3/04 , D02G3/32 , D02G3/36 , D03D15/00 , D03D15/08
摘要： PROBLEM TO BE SOLVED: To provide a stretch lame yarn in which the coverage of lame yarn is extremely high while suppressing the unevenness of the covering caused by stretch and having desirable elasticity.SOLUTION: A stretch lame yarn comprises a core yarn (2) of an elastic yarn and a sheath yarn (3) of a lame yarn (7) winding the surrounding of the core yarn (2). The sheath yarn (3) comprises: a bottom twisting yarn (4); and an upper twisting yarn (5) comprising a lame yarn (7). While the core yarn (2) is elongated at a draft rate of twice or less, the core yarn (2) is wound up with the bottom twisting yarn (4) in a prescribed direction and then wound up with the upper twisting yarn (5) in a direction opposite to the prescribed direction, thereby forming a double covering structure. When winding the upper twisting yarn (5), a covering condition is set so that the upper twisting coefficient K1, which is represented by a formula K1=(SS/D+SC)×R1, can be 30000 or more, where SS represents the fineness of the core yarn and SC represents the fineness of the overall sheath yarn and D represents the draft rate of the core yarn in the covering process and R1 represents the twisting number of the upper twisting yarn.
摘要翻译：要解决的问题：提供一种拉伸苎麻纱，其中苎麻纱的覆盖度非常高，同时抑制由拉伸引起的覆盖物的不均匀性并具有期望的弹性。解决方案：拉伸苎麻纱线包括弹性纱线的芯纱线（2）和缠绕芯纱线（2）的周围的跛行纱线（7）的护套纱线（3）。护套纱线（3）包括：底部加捻纱线（4）; 和包含跛脚纱（7）的上捻线（5）。当芯纱（2）以两倍以下的通气速度伸长时，芯纱（2）以预定方向与底部捻线（4）一起卷绕，然后用上捻纱（5 ）在与规定方向相反的方向上形成双重覆盖结构。在卷绕上述上捻线（5）时，设定覆盖条件，使由K1 =（SS / D + SC） 1/2“表示的上扭转系数K1， / SP>×R1，可以是30000以上，其中SS表示芯纱的细度，SC表示整个纱线的细度，D表示覆盖处理中的芯纱的牵伸速度，R1表示捻度上捻纱数。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2013002020A Lame finished yarn, manufacturing method thereof and fabric using lame finished yarn 审中-公开
标题翻译：相同的纱线，其制造方法和使用成品纱线的织物
公开(公告)号：JP2013002020A
公开(公告)日：2013-01-07
申请号：JP2011136314
申请日：2011-06-20
申请人： Harada Shoji Kk , 原田商事株式会社 , Izumi Kogyo Kk , 泉工業株式会社 , Toray Opelontex Co Ltd , 東レ・オペロンテックス株式会社
发明人： INUYAMA HISAO , SUMITANI SHOZO , FUKUNAGA HITOSHI , FUKUNAGA JUN , OTSUKA TAMOTSU
IPC分类号： D02G3/04 , D02G1/02 , D02G1/08 , D02G3/38 , D03D15/00
摘要： PROBLEM TO BE SOLVED: To provide a lame finished yarn with proper stretchability as well as bulky, soft and soft texture, and to provide a fabric using the lame yarn.SOLUTION: The method comprises subjecting a multifilament yarn 2 and a lame yarn 3 to simultaneous false-twisting with a feeding speed of the lame yarn 3 being higher than that of the multifilament yarn 2. A lame finished yarn 3 comprises a crimped multifilament yarn 2 and the lame yarn 3 surrounding the crimped multifilament yarn 2. The lame yarn 3 preferably comprises a non-untwisted part wound in a direction and an excessively untwisted part wound in an opposite direction. These parts are alternatingly formed in a lengthwise direction of the multifilament yarn 2.
摘要翻译：要解决的问题：提供具有适当的拉伸性以及笨重，柔软和柔软质地的跛脚成品纱线，并使用跛脚纱线提供织物。解决方案：该方法包括使多根纱线2和苎麻纱线3同时进行假捻，其中苎麻纱线3的进给速度高于复丝纱线2的进给速度。跛脚纱线3包括卷曲复丝纱线2和围绕卷曲复丝纱线2的跛脚纱线3.跛脚纱线3优选地包括沿相反方向缠绕的方向上缠绕的非解捻部分和过度解捻的部分。这些部件在复丝纱线2的长度方向交替地形成。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012144836A Tricot fabric and manufacturing method of the same 审中-公开
标题翻译：其TRICOT织物及其制造方法
公开(公告)号：JP2012144836A
公开(公告)日：2012-08-02
申请号：JP2011277045
申请日：2011-12-19
申请人： Fukui Tateami Kogyo Kk , Toray Opelontex Co Ltd , 東レ・オペロンテックス株式会社 , 福井経編興業株式会社
发明人： TAKEMURA YOSHITAKA , KITAJIMA AKIRA , OTSUKA TAMOTSU , ISHIWATARI HIRONORI
IPC分类号： D04B21/18
摘要： PROBLEM TO BE SOLVED: To provide a tricot fabric with very high elongation, particularly, high elongation in not just a warp direction but also in a weft direction.SOLUTION: The tricot fabric is knitted by using only a knitting yarn comprising elastic fiber. A tricot knitting machine of 18 gauges or more is used, and any one of thorough threading, one-in-one-out, or one-in-two-out is used as a threading method. At least one knitting structure of knitting yarns comprising the elastic fiber is chain stitching. Preferably, elongation in a course direction (the weft direction) is 400% or more, and elongation in a wale direction (the warp direction) is 150% or more, or the sum of elongation in the wale direction (the warp direction) and elongation in the course direction (the weft direction) is 600% or more.
摘要翻译：要解决的问题：为了提供具有非常高的伸长率的特里科经编织物，特别是在不仅在经向上而且在纬向方向上具有高的伸长率。解决方案：通过仅使用包含弹性纤维的针织纱针织经编织物。使用18个规格以上的特里科经编机，并且使用全穿线，一对一输出或一对二输出中的任一种作为线程法。包括弹性纤维的编织纱线的至少一个针织结构是链式缝合。优选地，横列方向（纬向）的伸长率为400％以上，纵行方向（经度方向）的伸长率为150％以上，纵行方向（经线方向）和行程方向（纬向）的伸长率为600％以上。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2010047864A False twist yarn 有权
标题翻译：假的TWIST YARN
公开(公告)号：JP2010047864A
公开(公告)日：2010-03-04
申请号：JP2008212507
申请日：2008-08-21
申请人： Toray Opelontex Co Ltd , 東レ・オペロンテックス株式会社
发明人： OTSUKA TAMOTSU
IPC分类号： D02G1/02 , D01F8/14 , D02G3/24 , D03D15/00 , D03D15/04 , D03D15/08
摘要： PROBLEM TO BE SOLVED: To provide a false twist yarn for providing a high-density woven fabric suitable as an umbrella cloth and quilting ground fabric by advanced processings. SOLUTION: One constitution component of the false twist yarn is composed mainly of a polyethylene terephthalate and the other constitution component is composed mainly of a polytrimethylene terephthalate, and the false twist yarn is produced by drawing and false-twisting an undrawn yarn 1 having a side-by-side or eccentric sheath-core structure at a temperature lower than a glass transition point of the one and the other constitution components, and the yarn satisfies the conditions of (1), a bulkiness of ≥20 cm 3 /g and 3 /g, and (2) a hot water shrinkage of ≥40%. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于提供适合作为伞布的高密度织布和通过高级处理绗缝底布的假捻纱。解决方案：假捻纱的一个构成成分主要由聚对苯二甲酸乙二醇酯构成，其他构成成分主要由聚对苯二甲酸丙二醇酯构成，假捻丝是通过拉伸和假捻未拉伸纱1 在低于一个和另一个构成成分的玻璃化转变点的温度下具有并排或偏心的皮芯结构，并且纱线满足条件（1），蓬松度≥20cm 3 / g和<45cm 3 / g，（2）热水收缩率≥40％。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2012087429A Covering yarn, method and apparatus for producing the same, and woven or knitted fabric using the same 审中-公开
标题翻译：覆盖纱线，其制造方法和装置以及使用其的织造或编织织物
公开(公告)号：JP2012087429A
公开(公告)日：2012-05-10
申请号：JP2010234354
申请日：2010-10-19
申请人： Toray Opelontex Co Ltd , 東レ・オペロンテックス株式会社
发明人： OTSUKA TAMOTSU , URANAKA HIRONORI
IPC分类号： D02G3/38 , D02G3/32 , D04B1/18 , D04B1/26
摘要： PROBLEM TO BE SOLVED: To provide a covering yarn that can give a stretch fabric having an extremely excellent stretchability, a method for producing the same, an apparatus for producing the same, and a woven or knitted fabric using the same.SOLUTION: A method for producing a covering yarn, comprises: supplying a core yarn composed of an elastic fiber to a downstream side, while passing the core yarn through a hollow through-hole formed in a hollow spindle; unwinding a sheath yarn from a bobbin disposed around the hollow spindle so as to be coaxial with an axis of the spindle, while ballooning the sheath yarn; and winding the sheath yarn around the core yarn so as to cover the core yarn. At a position where the sheath yarn starts to be wound around the core yarn so as to cover the core yarn, a solid member or a hollow member is interposed between the sheath yarn and the core yarn.
摘要翻译：要解决的问题：提供能够赋予拉伸性极佳的弹力布的覆盖纱，其制造方法，其制造方法以及使用其的机织或针织物。解决方案：一种生产覆盖纱线的方法，包括：在将芯纱通过形成在中空心轴中的中空通孔的同时，将由弹性纤维构成的芯线供给下游侧; 在设置在所述中空心轴周围的筒管上松开鞘线，使其与所述心轴的轴线同轴，同时使所述鞘纱线膨胀; 并且将纱线绕芯线缠绕以覆盖芯纱。在鞘线绕芯线卷绕以覆盖芯纱的位置处，在护套纱线和芯纱之间插入实心部件或中空部件。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2012041647A Loop yarn and method for producing the same, and woven or knitted fabric thereof 审中-公开
标题翻译：环锭纱及其制造方法及其织造或编织的织物
公开(公告)号：JP2012041647A
公开(公告)日：2012-03-01
申请号：JP2010183064
申请日：2010-08-18
申请人： Toray Opelontex Co Ltd , 東レ・オペロンテックス株式会社
发明人： OTSUKA TAMOTSU , URANAKA HIRONORI
IPC分类号： D02G1/16 , D02G3/32 , D02G3/36 , D02J1/00 , D06M11/00 , D06M11/05 , D06M101/24
摘要： PROBLEM TO BE SOLVED: To provide a stretch fabric which has extremely excellent elasticity obtained by dissolving soluble fibers after knitting or weaving, and has a spun-like appearance and a peach skin-like feeling.SOLUTION: A loop yarn D includes a polyurethane-based elastic fiber A, a soluble fiber B and another filament fiber C, and has a core-sheath structure in which the polyurethane-based elastic fiber A is arranged in the core part, and the other filament fiber C is arranged in the sheath part. The loop yarn D is formed by intermittently interlacing the polyurethane-based elastic fiber A with the other filament fiber C in the longitudinal direction of the yarn while interposing the soluble fiber B therebetween, and has loops on the yarn surface.
摘要翻译：要解决的问题：提供一种弹性织物，其具有通过在针织或编织之后溶解可溶性纤维而获得的非常优异的弹性，并且具有纺丝状外观和桃皮感觉。解决方案：环纱D包括聚氨酯类弹性纤维A，可溶性纤维B和另一种长丝纤维C，并且具有芯鞘结构，其中聚氨酯系弹性纤维A配置在芯部，另外的长丝纤维C配置在鞘部。环状纱线D是通过在聚氨酯类弹性纤维A与纱线的长度方向上间隔地交织其它纤维C而形成的，同时插入可溶性纤维B，并且在纱线表面上具有环状。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2010116641A Covered elastic yarn, and woven or knitted fabric of the same 审中-公开
标题翻译：包覆弹力纱，以及其相同的织物或针织织物
公开(公告)号：JP2010116641A
公开(公告)日：2010-05-27
申请号：JP2008290522
申请日：2008-11-13
申请人： Toray Opelontex Co Ltd , 東レ・オペロンテックス株式会社
发明人： OTSUKA TAMOTSU
IPC分类号： D02G3/32 , D02G3/38 , D03D15/00 , D03D15/08 , D04B1/18
摘要： PROBLEM TO BE SOLVED: To provide a stretch fabric extremely excellent in stretchability obtained by dissolving soluble fibers after knitted or woven, and having a graceful appearance. SOLUTION: A covered elastic yarn is a sheath core-structured yarn obtained by doubling a polyurethane-based elastic fiber and a soluble fiber in its core portion, and arranging the other filament fiber in its sheath portion. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供通过将可溶性纤维溶解在针织或编织之后并具有优雅外观而获得的拉伸性非常优异的拉伸织物。解决方案：覆盖弹性纱线是通过将聚氨酯类弹性纤维和可溶性纤维在其核心部分加倍并将其它长丝纤维布置在其鞘部分中而获得的皮芯结构纱线。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009299234A False-twisted composite yarn 审中-公开
标题翻译： FALSE-TWISTED复合纱
公开(公告)号：JP2009299234A
公开(公告)日：2009-12-24
申请号：JP2008156273
申请日：2008-06-16
申请人： Toray Opelontex Co Ltd , 東レ・オペロンテックス株式会社
发明人： OTSUKA TAMOTSU
IPC分类号： D02G3/36 , D02G1/00 , D02G1/06 , D02G3/32
摘要： PROBLEM TO BE SOLVED: To provide a false-twisted composite yarn capable of obtaining a fabric having a combination of spun-like surface touch, firm-textured touch, and soft touch feeling and also having high stretchability when used for clothing or the like by undergoing high-order processing.
SOLUTION: The false-twisted composite yarn has such a sheath/core structure that high-elongation sheath yarns are alternately twistedly wound-reversed around low-elongation core yarns; wherein the core yarn and the sheath yarn are each comprised of such side-by-side- or eccentric sheath/core-type polyester conjugate fibers where one of the components essentially consisting of polyethylene terephthalate, the other essentially consisting of polytrimethylene terephthalate. The false-twisted composite yarn meets the following requirements: (1) the elongation difference between the core yarn and the sheath yarn is 30% or greater but less than 100%; (2) the yarn length difference between the core yarn and the sheath yarn is 15-60%; and (3) the interlacing number is 30-100/m.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够获得具有纺丝表面触感，坚固纹理触感和柔软触感的组合的织物的假捻复合纱线，并且当用于衣服时也具有高拉伸性喜欢经历高阶处理。解决方案：假捻复合纱线具有这样的鞘/芯结构，即高伸长率护套纱线围绕低伸长率芯线交替扭转缠绕; 其中芯纱和护套纱分别由并列或偏心的皮/芯型聚酯复合纤维组成，其中一种组分基本上由聚对苯二甲酸乙二醇酯组成，另一种组分基本上由聚对苯二甲酸丙二醇酯组成。假捻复合纱线满足以下要求：（1）芯纱和纱线之间的伸长差为30％以上且小于100％; （2）芯纱和纱线之间的纱线长度差为15-60％; 和（3）交织数为30-100 / m。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2013198647A Heat setting yarn and mat using the same 审中-公开
标题翻译：使用它的热定型纱和垫
公开(公告)号：JP2013198647A
公开(公告)日：2013-10-03
申请号：JP2012069360
申请日：2012-03-26
申请人： Toray Amtecs Inc , 東レ・アムテックス株式会社 , Toray Opelontex Co Ltd , 東レ・オペロンテックス株式会社
发明人： OTSUKA TAMOTSU , URANAKA HIRONORI
IPC分类号： A47G27/02
摘要： PROBLEM TO BE SOLVED: To provide a heat setting yarn having high stretch elongation rate and bulk compressive elasticity, and excellent in an antifouling property, and a mat using the same, rich in firmness and stiffness, and excellent in an antifouling property.SOLUTION: A heat setting yarn is obtained by double-twisting a plurality of thread and subjecting the same to a heat treatment. At least one thread of the threads is a side-by-side polyester conjugated fiber. In the polyester conjugated fiber, one component contains polyethylene terephthalate as a principal ingredient, and the other component contains polytrimethylene terephthalate as a principal ingredient. A stretch elongation rate is 60% or more and a bulk compressive elasticity modulus is 70% or more after the heat treatment.
摘要翻译：要解决的问题：提供具有高拉伸伸长率和体积压缩弹性，防污性优异的热定型纱，并提供具有坚固性和刚度，并且防污性能优异的垫。解决方案：通过对多根线进行双捻并对其进行热处理，得到热定型纱。螺纹的至少一根螺纹是并列聚酯复合纤维。在聚酯复合纤维中，一种成分含有聚对苯二甲酸乙二醇酯作为主要成分，另一种成分含有聚对苯二甲酸亚乙基酯作为主要成分。拉伸伸长率为60％以上，热处理后的体积压缩弹性模量为70％以上。

10. 发明专利

JP2011094264A Covered elastic yarn and method for producing the same 审中-公开
标题翻译：包覆弹性纱及其制造方法
公开(公告)号：JP2011094264A
公开(公告)日：2011-05-12
申请号：JP2009249992
申请日：2009-10-30
申请人： Toray Opelontex Co Ltd , 東レ・オペロンテックス株式会社
发明人： OTSUKA TAMOTSU
IPC分类号： D02G3/32 , D02G1/02 , D02G3/04 , D02G3/36
摘要： PROBLEM TO BE SOLVED: To provide a covered elastic yarn which can supply a fabric excellent in slub-like graceful nonuniform touch and stretchability and having a linen-like dry texture, when processed at a high level and used for clothes or the like, and to provide a method for producing the same.
SOLUTION: The covered elastic yarn includes one or more added yarns around polyurethane-based elastic fibers and further having other filaments on the periphery of them, wherein the other filaments alternately have singly wound parts and triply wound parts in the longitudinal direction of the filaments. The method for producing the covered elastic yarn includes excessively supplying other fibers to twisted portions at a supply speed of +50 to +150% based on a direct false-twisting speed to perform the false-twisting processing, when the polyurethane-based elastic fibers preliminarily drafted at a draft ratio of 1.8 to 3.5 and one or more added yarns are paralleled and simultaneously false-twisted.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种覆盖弹性纱线，其可以提供优良的竹节状优雅不均匀触感和拉伸性并且具有亚麻状干燥质地的织物，当在高水平处理并用于衣服或并提供其制造方法。解决方案：包覆的弹性纱线包括围绕聚氨酯基弹性纤维的一个或多个添加的纱线，并且在其周围还具有其它长丝，其他长丝在纵向方向上交替地具有单卷绕部分和三重缠绕部分长丝。包覆弹性纱线的制造方法包括以直线假捻速度以+50〜+ 150％的供给速度过度地供给其他纤维进行假捻加工，而当聚氨酯系弹性纤维初步以1.8至3.5的牵伸比起草，并且一根或多根相加的纱线平行并同时假捻。版权所有（C）2011，JPO＆INPIT

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