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公开(公告)号：EP2208812A4
公开(公告)日：2011-03-30
申请号：EP08847691
申请日：2008-08-27
申请人： TOHO TENAX CO LTD
发明人： YOSHIKAWA HIDEKAZU , OYAMA TARO , KIMURA HIROSHI
CPC分类号： D01F9/225 , D02J1/08 , D02J1/222 , Y10T428/2918
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公开(公告)号：EP0716170A3
公开(公告)日：1997-05-28
申请号：EP95308854.9
申请日：1995-12-06
IPC分类号： D02J1/00
CPC分类号： D01D5/253 , A61F13/2051 , A61F13/2082 , D01F2/06 , D02J1/00
摘要： A method for the production of a tampon (32) formed of a blend of regenerated solid cellulosic viscose fibres, said blend including a first set of fibres having a first cross-sectional characteristic and a second set of fibres having a second cross-sectional characteristic, said first cross-sectional characteristic being different to said second cross-sectional characteristic which includes the improvement of forming said blend by forming a tow of viscose rayon fibres having the same blend ratio of first and second sets of fibres as is required in the tampon by spinning viscose dope through jet means (7) to form a plurality of filaments (9), the jet means having a plurality of dimensionally controlled holes pierced therein. In this way a plurality of different fibre cross-sectional shapes or sizes are simultaneously formed directly in a tow (10A) by spinning the viscose dope through the jet means having the required plurality of different shaped or sized holes pierced therein.
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3.发明公开FALSE TWISTED COMBINED FILAMENT YARN, METHOD OF MANUFACTURING THE SAME, AND KNITTED OR WOVEN MATERIAL USING THE SAME YARN 失效假捻VERBUNDFASERGARN，生产和这种纱线针织或非织带方法。
公开(公告)号：EP0634508A1
公开(公告)日：1995-01-18
申请号：EP94903060.5
申请日：1993-12-24
CPC分类号： D02G1/0286 , D03D15/00 , D03D15/0027 , D03D15/0077 , D03D15/0083 , D03D15/04 , D10B2331/04 , Y10S8/922 , Y10T428/2973 , Y10T428/2978 , Y10T442/3114 , Y10T442/3122 , Y10T442/3976 , Y10T442/431
摘要： This invention relates to false twisted combined filament yarn consisting mainly of polyester multifilament yarn composed of not less than two kinds of false twisted filament yarn of different cross-sectional shapes at least one kind of filament yarn of which has a predetermined non-recess-carrying cross-sectional shape, and the remaining filament yarn of which has a predetermined recess-carrying cross-sectional shape, the filament yarn of such cross-sectional shapes being combined so that the yarn of respective cross-sectional shapes scatter; a method of manufacturing the same false twisted combined filament yarn; and a knitted or woven material using the same yarn. The present invention can provide false twisted combined filament yarn capable of producing a knitted or woven material having excellent draping characteristics and a dry feel owing to the additional twists, the number of which is smaller than those given to conventional false twisted yarn, given to the yarn according to the present invention, as well as a swollen appearance, a soft feel and lightness, i.e. a smooth and dry feel which are different from the hard and cool feel of conventional hard twist yarn of this kind, and, furthermore, a high water absorption factor; and a woven or knitted material having a high water absorption factor.
摘要翻译： 本发明涉及假捻混纤丝主要由不两种以上不同的横截面形状的假捻长丝纱线组成的聚酯复丝纱中的至少一种长丝纱线的一个具有预定的非凹承载 横截面形状，且其具有预定的凹部承载截面形状的剩余长丝纱，求被组合的横截面形状也是如此respectivement横截面形状的纱线散射的长丝纱; 制造该假捻长丝组合的方法; 和针织或使用相同的纱线织造材料。 本发明可以提供能够制造具有优异的悬垂性，并由于附加的捻干触感的针织或编织材料的假捻混纤丝，给予的所有数比那些给予传统的假捻纱线时， 纱线gemäß到本发明中，以及溶胀的外观，柔软的手感和亮度，即 光滑感和干燥感哪些是从这种常规强捻纱的硬和凉爽的感觉不同的，并且，更进一步，高的水吸收因子; 和具有高水吸收因数的机织或针织材料。
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5.发明公开
公开(公告)号：EP0493050A1
公开(公告)日：1992-07-01
申请号：EP91311915.2
申请日：1991-12-20
发明人： Duffy, Joseph James , Potter, Jerry Fuller , Roth, Elwood Allan , Samant, Kalika Ranjan , Thek, Richard Edward , Todd, Maurice Cornelius
CPC分类号： G01N33/365 , D02J1/00
摘要： A system to improve stuffer box crimp uniformity by continuously monitoring and controlling the cross-section characteristics of moving tow lines as they enter a stuffer box crimper and the product.
摘要翻译： 一种系统，以改善填塞箱通过连续监测和控制移动拖线作为它们进入填塞箱式卷曲和该产品的横截面特性卷曲的均匀性。
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6.发明公开
公开(公告)号：EP3650592A1
公开(公告)日：2020-05-13
申请号：EP18827915.2
申请日：2018-06-29
摘要： [Problem to be solved] Methods for producing a fiber blended yarn, and a woven fabric or a knit fabric that allow producing fiber-reinforced resin molded bodies having arbitrary shapes and excellent strength are provided.
[Solution] A method for producing a fiber blended yarn of the present invention is a method for producing a fiber blended yarn including at least a thermoplastic resin fiber and a reinforcing fiber, the method including the step of blending the thermoplastic resin fiber and the reinforcing fiber with an interlace method that uses a gas under the presence of a liquid. A fiber blended yarn of the invention is a fiber blended yarn including at least a thermoplastic resin fiber and a reinforcing fiber, the fiber blended yarn including at least two kinds of organic materials, and the at least two kinds of organic materials adhere to both the reinforcing fiber and the thermoplastic resin fiber. A method for producing a woven fabric or a knit fabric of the invention is a method for producing a woven fabric or a knit fabric including at least a thermoplastic resin and a reinforcing fiber, the method including weaving the reinforcing fiber that comprises a moisture ratio ranging from 0.1 to 5 mass %.-
公开(公告)号：EP2208813B1
公开(公告)日：2012-07-25
申请号：EP08848147.8
申请日：2008-10-31
申请人： Toho Tenax Co., Ltd.
摘要： A carbon fiber strand obtained by collecting 20,000-30,000 carbon fibers each having, in the surface thereof, creases which are parallel to the fiber-axis direction. In an examination with a scanning probe microscope, the creases in the carbon fiber surface are apart from each other at a distance of 120-160 nm and have a depth of 12-23 nm, excluding 23 nm. The carbon fibers have an average fiber diameter of 4.5-6.5 µm, specific surface area of 0.9-2.3 m2/g, and density of 1.76 g/cm3 or higher. The carbon strand has a tensile strength of 5,900 MPa or higher and a tensile modulus of 300 GPa or higher. When wound on a bobbin at a tension of 9.8 N, the strand on the bobbin has a width of 5.5 mm or larger. When the carbon fiber strand is examined by a strand splitting evaluation method in which the strand is caused to run through three stainless-steel rods while applying a tension of 9.8 N thereto, no strand splitting is observed.
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公开(公告)号：EP2208813A1
公开(公告)日：2010-07-21
申请号：EP08848147.8
申请日：2008-10-31
申请人： Toho Tenax Co., Ltd.
摘要： A carbon fiber strand obtained by bundling 20,000-30,000 carbon fibers each having, in the surface thereof, creases which are parallel to the fiber-axis direction. In an examination with a scanning probe microscope, the creases in the carbon fiber surface are apart from each other at a distance of 120-160 nm and have a depth of 12-23 nm, excluding 23 nm. The carbon fibers have an average fiber diameter of 4.5-6.5 µm, specific surface area of 0.9-2.3 m 2 /g, and density of 1.76 g/cm 3 or higher. The carbon strand has a tensile strength of 5,900 MPa or higher and a tensile modulus of 300 GPa or higher. When would on a bobbin at a tension of 9.8 N, the strand on the bobbin has a width of 5.5 mm or larger. When the carbon fiber strand is examined by a strand splitting evaluation method in which the strand is caused to run through three stainless-steel rods while applying a tension of 9.8 N thereto, no strand splitting is observed.
摘要翻译： 碳纤维束通过捆束20,000-30,000个碳纤维获得，每个碳纤维在其表面具有平行于纤维轴方向的折痕。 在使用扫描探针显微镜的检查中，碳纤维表面中的折痕在120-160nm的距离处彼此分开，并且具有12-23nm的深度，不包括23nm。 碳纤维的平均纤维直径为4.5-6.5μm，比表面积为0.9-2.3m 2 / g，密度为1.76g / cm 3或更高。 碳绞线具有5,900MPa或更高的拉伸强度和300GPa或更高的拉伸模量。 当在9.8N的张力下在筒管上时，筒管上的股线具有5.5mm或更大的宽度。 当通过其中使股线在施加9.8N的张力的同时使股线穿过三根不锈钢棒的股线劈裂评估方法检查碳纤维股线时，没有观察到股线劈裂。
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9.发明授权FALSE TWISTED COMBINED FILAMENT YARN, METHOD OF MANUFACTURING THE SAME, AND KNITTED OR WOVEN MATERIAL USING THE SAME YARN 失效假捻VERBUNDFASERGARN，生产方法和针织这种纱线或织带
公开(公告)号：EP0634508B1
公开(公告)日：1999-04-28
申请号：EP94903060.5
申请日：1993-12-24
CPC分类号： D02G1/0286 , D03D15/00 , D03D15/0027 , D03D15/0077 , D03D15/0083 , D03D15/04 , D10B2331/04 , Y10S8/922 , Y10T428/2973 , Y10T428/2978 , Y10T442/3114 , Y10T442/3122 , Y10T442/3976 , Y10T442/431
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10.发明公开METHOD OF MAINTAINING PRESSURE OF CONTINUOUS HEAT-TREATING MACHINE FOR SYNTHETIC FIBER TOW. 失效方法与一机多用合成纤维缕缕的连续热处理压力的规定。
公开(公告)号：EP0617151A4
公开(公告)日：1994-11-17
申请号：EP93913552
申请日：1993-06-22
申请人： JAPAN EXLAN CO LTD
发明人： KIDA TAKAHISA
CPC分类号： D02J13/001
摘要： In a continuous heat-treating machine for synthetic fiber tows, this invention provides a method of maintaining a pressure which causes less leakage of a heat medium vapor and provides high stability in maintaining the pressure of a pressure chamber. An aspect ratio of an outlet seal portion of the pressure chamber is set to be smaller than that of an inlet seal portion of the pressure chamber. The method of the invention causes smaller damage to the fiber to be heat-treated, provides a small unit requirement of a heat medium vapor, and is excellent in operation stability and uniformity of heat-treatment.
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