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1. 发明专利

JP2010203000A Lightweight thermal-insulation knitted fabric 有权
标题翻译：轻质绝热针织面料
公开(公告)号：JP2010203000A
公开(公告)日：2010-09-16
申请号：JP2009050346
申请日：2009-03-04
申请人： Toyobo Co Ltd , Toyobo Specialties Trading Co Ltd , 東洋紡スペシャルティズトレーディング株式会社 , 東洋紡績株式会社
发明人： HAMAGUCHI YUJI , MIYAJIMA MITSUO , KAWABATA HIDEKI , TAKAHASHI MASAHIKO
IPC分类号： D04B1/16 , D02G3/04 , D02G3/26 , D02G3/32 , D04B1/18
摘要： PROBLEM TO BE SOLVED: To provide a knitted fabric for clothing, excellent in thermal insulation performance despite being thin and lightweight. SOLUTION: The knitted fabric for clothing has a basis weight of 60-120 g/m 2 and a thickness of 0.2-0.6 mm. In the knitted fabric, spun fibers produced by blending together staple fibers A with a single fiber fineness of 0.3-0.7 dtex and staple fibers B ≥0.4 dtex in single fiber fineness difference from the staple fibers A in the weight ratio of (3:7) to (8:2) are blended at ≥50 wt.%; wherein the coefficient of thermal conductivity in each the fiber axial direction of both the staple fibers A and B is 1.2 W/m k or less. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于服装的针织物，尽管薄而轻的绝热性能优异。解决方案：用于衣服的针织物的基重为60-120g / m 2 / SP，厚度为0.2-0.6mm。在针织物中，通过将短纤维A以0.3-0.7分特的单纤维纤度和短纤维B≥0.4dtex的纤维细度差与短纤维A以（3:7）的重量比混合在一起而制成的纺丝纤维）至（8:2）以≥50重量％混合; 其中短纤维A和B两者的每个纤维轴向方向的导热系数为1.2W / m k以下。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2005220448A Water absorbing and quick-drying knitted or woven fabric having slight sweatiness feeling 有权
标题翻译：吸水和快干针织或织物有轻微的感觉感觉
公开(公告)号：JP2005220448A
公开(公告)日：2005-08-18
申请号：JP2004026321
申请日：2004-02-03
申请人： Toyobo Co Ltd , 東洋紡績株式会社
发明人： SUZUKI YASUO , HAMAGUCHI YUJI , MIYAJIMA MITSUO
IPC分类号： D04B1/16
摘要： PROBLEM TO BE SOLVED: To provide a water absorbing and quick-drying knitted or woven fabric having improved sweatiness feeling during wearing comparable to that of a 100% cotton material and a slight sweatiness feeling in a water absorbing and quick-drying material forming constitution for general mixing of materials represented by a polyester and cotton as typical examples.
SOLUTION: The knitted or woven fabric comprises ≥20% polyester filaments and is subjected to water absorbing and quick-drying processing. The moisture content in the standard state is ≥7%. The knitted or woven fabric is more preferably composed by mixed knitting or mixed weaving of a polyester filament with other materials or forming a composite yarn of the polyester filament with the other materials.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种吸水和速干针织或机织织物，其具有改善的穿着时的汗液感，与100％棉质材料相当，并且在吸水和快干材料中具有轻微的汗渍感作为典型实例的由聚酯和棉花代表的材料的一般混合的形成构成。
解决方案：针织或机织织物包含≥20％的聚酯长丝，并进行吸水和快干处理。标准状态下的含水量≥7％。编织物或织物更优选通过聚酯长丝与其它材料的混纺或混纺而成，或者将聚酯长丝与其它材料形成复合纱。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2006176946A Elastic fabric having transparent pattern formed therein 审中-公开
标题翻译：具有形状透明图案的弹性布
公开(公告)号：JP2006176946A
公开(公告)日：2006-07-06
申请号：JP2005283882
申请日：2005-09-29
申请人： Toyobo Co Ltd , 東洋紡績株式会社
发明人： FURUYA TETSURO , HAMAGUCHI YUJI , MIYAJIMA MITSUO , GOTO MASUMI
IPC分类号： D04B1/18 , D03D15/00 , D03D15/08 , D04B21/18 , D06M11/00 , D06M11/55 , D06M23/16 , D06Q1/02
摘要： PROBLEM TO BE SOLVED: To solve a problem that an elastic fabric having a high stretch performance, a transparent pattern and an excellent design has not been realized, and to apply an etching treatment to a fabric comprising cross-linked polyolefin fiber-based elastic fibers and non-elastic fibers to form a transparent pattern, thus obtaining the elastic fabric having a high stretch performance, a transparent pattern and an excellent design.
SOLUTION: PBT or amorphous polyester spun bonds are used to obtain a forming material. By using the polyester fibers, recyclability is realized. The material can be used as a vehicle ceiling material or an air bag wrapping material.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题为了解决没有实现具有高拉伸性能，透明图案和优异设计的弹性织物的问题，并且对包含交联聚烯烃纤维的织物进行蚀刻处理，基于弹性纤维和非弹性纤维形成透明图案，从而获得具有高拉伸性能，透明图案和优异设计的弹性织物。解决方案：使用PBT或无定形聚酯纺粘来获得成型材料。通过使用聚酯纤维，实现了可回收性。该材料可用作车顶材料或气囊包装材料。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2011144481A Hygroscopic spun yarn and knitted fabric using the same hygroscopic spun yarn 有权
标题翻译： HYGROSCOPIC SPUN YARN和针织织物使用相同的HYGROSCOPIC SPUN YARN
公开(公告)号：JP2011144481A
公开(公告)日：2011-07-28
申请号：JP2010007378
申请日：2010-01-15
申请人： Toyobo Co Ltd , Toyobo Specialties Trading Co Ltd , 東洋紡スペシャルティズトレーディング株式会社 , 東洋紡績株式会社
发明人： MIYAJIMA MITSUO , HAMAGUCHI YUJI , KURODA NAGAHIRO , ISHIDA SEIJI
IPC分类号： D02G3/04 , D04B1/16 , D06M14/10
摘要： PROBLEM TO BE SOLVED: To provide a hygroscopic spun yarn for preparing a lightweight and thin knitted fabric suitably used for winter clothes, particularly inner, and having both a heat retaining property and wearing comfortableness, and to provide the knitted fabric using the hygroscopic spun yarn.
SOLUTION: A spun yarn containing 15-50 mass% of graft acrylic fibers prepared by carrying out graft polymerization of a carboxy-containing monomer onto acrylic fibers as a base material is used as the hygroscopic spun yarn.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于制备适合用于冬季衣服（特别是内部）并且具有保热性和穿着舒适性的轻质和细小针织物的吸湿纺纱，并且使用吸湿纺纱。解决方案：使用含有15-50质量％的含羧基单体以丙烯酸纤维作为基材进行接枝聚合制备的接枝丙烯酸纤维的纺织纱线作为吸湿纺纱线。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2006132010A Knit fabric excellent in air permeability 有权
标题翻译：针织织物优良的空气渗透性
公开(公告)号：JP2006132010A
公开(公告)日：2006-05-25
申请号：JP2004319146
申请日：2004-11-02
申请人： Toyobo Co Ltd , 東洋紡績株式会社
发明人： YOKOTA MASUMI , HAMAGUCHI YUJI
IPC分类号： D04B1/14 , D02G3/28
摘要： PROBLEM TO BE SOLVED: To provide a knit fabric practically and semipermanently maintaining functions and widely used as a clothing material without reducing air permeability regulation effect even when the raw yarns are twisted, excellent in durability, having good bulkiness and the feeling of wearing by combining stretch characteristics inherent to the material, twisting effect and the knit structure to express the air permeability regulation function in a moist condition.
SOLUTION: The knit fabric excellent in air permeability comprises a long fiber yarn A having true twisting and expressing stretch behavior in the wet condition and a spun yarn B and has a reversible structure, and the rate of change in air permeability satisfies the following equation (1) wherein a expresses air permeability in the environment of 20°C×65% RH and b expresses air permeability when water content is brought to be ≥20%; the rate of change in air permeability=[(air permeability b-air permeability a)/air permeability a] x 100≥+10% (1).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种针织织物，实际上和半永久地保持功能，并且广泛用作服装材料，而不会降低透气性调节效果，即使生纱被扭曲，耐久性优异，蓬松性好，通过组合材料固有的拉伸特性，扭曲效果和针织结构来在潮湿条件下表达透气性调节功能。解决方案：透气性优异的编织物包括在湿润条件下具有真实扭曲和表现伸缩性能的长纤维纱线A和细纱B，并且具有可逆结构，并且透气性变化率满足其中a表示20℃×65％RH的环境下的透气度，b表示当水分含量≥20％时的透气度; 透气度变化率= [（透气度b-透气度a）/透气度a]×100≥+ 10％（1）。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2005350804A Knitted fabric 有权
标题翻译：针织面料
公开(公告)号：JP2005350804A
公开(公告)日：2005-12-22
申请号：JP2004172352
申请日：2004-06-10
申请人： Toyobo Co Ltd , 東洋紡績株式会社
发明人： ISHIMARU SONOKO , HAMAGUCHI YUJI , MIYAJIMA MITSUO
IPC分类号： D04B1/14
摘要： PROBLEM TO BE SOLVED: To provide a knitted fabric which realizes a soft, puffy, damp, and smooth touch, promotes the activity of parasympathetic nerves, exhibits a relaxing effect, and is used for wears directly contacted with the skin.
SOLUTION: This knitted fabric is characterized by having a cotton-mixing rate of ≥50 % and satisfying a specific expression between a compressibility (EMC) and a surface frictional coefficient change (MMD). Preferably, the knitted fabric contains conjugated fibers in an amount of 40%, and the core-covering rate of a fiber component constituting the sheath portion of the conjugate fiber is preferably ≤50%. The twist coefficient of the core portion is 0 to 2.0.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种实现柔软，浮肿，潮湿和平滑触感的针织物，促进副交感神经的活动，呈现放松效果，并用于与皮肤直接接触的穿着。解决方案：该针织物的特征在于棉混合率≥50％，并且满足压缩性（EMC）和表面摩擦系数变化（MMD）之间的特定表达。优选地，针织物含有40％的共轭纤维，构成复合纤维的皮部的纤维成分的芯覆盖率优选为≤50％。芯部的扭曲系数为0〜2.0。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2009155786A Polyester filament yarn for composite spun yarn, composite spun yarn using the same and thin woven and knitted fabric 审中-公开
标题翻译：复合弹力纱的复合纤维纱，使用其的复合弹力纱和薄织物和针织织物
公开(公告)号：JP2009155786A
公开(公告)日：2009-07-16
申请号：JP2007338901
申请日：2007-12-28
申请人： Toyobo Co Ltd , 東洋紡績株式会社
发明人： TSUKAMOTO AKIRA , HAMAGUCHI YUJI
IPC分类号： D02J1/22 , D02G3/36 , D02G3/38 , D03D15/00 , D04B1/16 , D04B21/00
摘要： PROBLEM TO BE SOLVED: To provide methods of production for polyester filaments for composite spun yarn having inexpensiveness and high productivity, further shows excellent operability in the outer periphery of the fine denier composite spun yarn and exhibits excellent feeling after woven.
SOLUTION: After polyester is melt-drawn and cooled down, the yarn is taken off with the godet roller 1 (GR1) of the peripheral speed of 2000 to 3000 m/min, then rolled around the godet roller 2 (GDR2) and the godet roller 3 (GR3) to effect the two-step drawing under the following conditions (1) to (4) to produce polyester filaments of single filament fineness of less than 1.5 dtex, total fineness of 5d to 17 dtex, elongation of 25 to 45%, boiling shrinkage of 4 to 12%. (1) the draw ratio at the first drawing is more than 70% of the total draw ratio, (2) the drawing temperature at the first drawing is lower than 69°C, (3) the temperature of the GR2 is 100°C to 130°C, and (4) the temperature of GR3 is lower than 160°C.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决问题：为了提供廉价且高生产率的复合纺纱用聚酯长丝的制造方法，在细旦尼尔复合纺纱的外周进一步显示优异的操作性，并且织造后表现出优异的感觉。解决方案：聚酯熔融拉伸冷却后，用2000〜3000m / min的圆周速度的导丝辊1（GR1）取出纱线，然后卷绕在导丝辊2（GDR2）上，和导丝滚筒3（GR3）在以下条件（1）至（4）下进行两步拉伸，以生产单丝细度小于1.5dtex，总细度为5d至17dtex的聚酯长丝，伸长率 25〜45％，沸腾收缩率为4〜12％。（1）第一次拉伸时的拉伸比大于总拉伸比的70％，（2）第一次拉伸时的拉伸温度低于69℃，（3）GR2的温度为100℃ 至130℃，（4）GR3的温度低于160℃。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2007009344A Knitted or woven fabric 审中-公开
标题翻译：针织或织物
公开(公告)号：JP2007009344A
公开(公告)日：2007-01-18
申请号：JP2005188163
申请日：2005-06-28
申请人： Toyobo Co Ltd , 東洋紡績株式会社
发明人： ISHIMARU SONOKO , HAMAGUCHI YUJI , MIYAJIMA MITSUO
IPC分类号： D06M11/38 , D06M11/00 , D06M101/06
摘要： PROBLEM TO BE SOLVED: To provide a knitted or woven fabric which reduces a stuffy feeling and a moist feeling, mitigates the changes in the environment of temperature and humidity in clothing, accompanied by the rapid changes in the environment of temperature and humidity, or promotes the recovery of the environment, aims the prevention in the lowering of vigilance and the early recovery of the vigilance, enhances a moisture-absorbing rate and a moisture-releasing rate required therefor to reduce physical irritations to the skins, and gives good skin touch.
SOLUTION: This knitted or woven fabric at least partially using composite yarns prepared by winding substantially non-twisted fiber bundles comprising staple fibers containing cotton with yarns containing moisture-absorbing fibers is characterized in that the minor axis/major axis ratio of the cross section of the cotton yarn contained in the composite yarn is ≥0.7; the moisture-absorbing rate of the knitted or woven fabric containing the composite yarns from 30°C 40%RH to 30°C 80%RH is ≥2.0%/30 min; and the moisture-releasing rate from 30°C 80%RH to 30°C 30%RH is 2.0%/30 min.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供减少闷感和潮湿感的针织或机织织物，减轻了衣物中的温度和湿度的环境变化，伴随着温度和湿度的环境的快速变化或促进环境恢复，旨在防止警惕性降低和提早恢复警惕，提高吸湿率和所需的除湿率，减少对皮肤的身体刺激，提供良好的效果皮肤接触。解决方案：这种针织或机织织物至少部分地使用通过将包含含有棉纱的短纤维的基本上非捻的纤维束与含有吸湿纤维的纱线缠绕而制备的复合纱线，其特征在于，短轴/长轴比复合纱中含有的棉纱横截面≥0.7; 含有30℃40％RH至30℃80％RH的复合纱线的编织物或织物的吸湿率为≥2.0％/ 30分钟; 并且从30℃80％RH至30℃30％RH的湿度释放速率为2.0％/ 30分钟。版权所有（C）2007，JPO＆INPIT

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