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51. 发明专利

JP2009184239A Fiber-reinforced composite material and its manufacturing method 有权
标题翻译：纤维增强复合材料及其制造方法
公开(公告)号：JP2009184239A
公开(公告)日：2009-08-20
申请号：JP2008026997
申请日：2008-02-06
申请人： A Tech Co Ltd , Du Pont Toray Co Ltd , Maruhachi Kk , Yamani:Kk , 丸八株式会社 , 有限会社エー・テック , 東レ・デュポン株式会社 , 株式会社ヤマニ
发明人： KOSUGE KAZUHIKO , NAKABAYASHI IORI , NAKAZAWA SADAMITSU , SUGAWARA TOSHIHIDE , MIYAZAKI AKITO
IPC分类号： B32B5/28 , A45C5/02 , B29C51/10 , B29K101/10 , B29K101/12 , B29K105/08 , B29L9/00 , B32B7/04
摘要： PROBLEM TO BE SOLVED: To provide a fiber-reinforced composite material being light and having excellent impact resistance, compared with conventional carbon fiber-reinforced composite materials, and also having excellent performance of preventing scattering of the material and a good appearance after processing.
SOLUTION: The fiber-reinforced composite material consists of a fiber-reinforced resin sheet of a weight content of the resin of 30-70% composed of a fabric of a basis weight of 50-500 g/m
2 containing carbon fibers as reinforcing fibers and a matrix resin of a thermosetting resin and a thermoplastic resin layer joined with and laminated on one side of the fiber-reinforced resin sheet. The thermoplastic resin layer includes a fabric of a high-strength and high elastic modulus organic fiber yarn of a size of 800-20,000 dtex. The fiber-reinforced composite material can be obtained as a molding by superimposing the thermoplastic resin sheet, the fabric and the thermoplastic resin sheet in order at least on one side of the fiber-reinforced resin sheet and subjecting the superimposed product to vacuum molding while heating at a temperature below the melting point of the thermoplastic resin.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：与传统的碳纤维增强复合材料相比，提供轻的纤维增强复合材料并且具有优异的抗冲击性，并且还具有优异的防止材料飞散的性能和良好的外观处理。解决方案：纤维增强复合材料由重量含量为30-70％的纤维增强树脂片组成，织物的重量为50-500g / m 2 含有碳纤维作为增强纤维的纤维增强树脂片和在纤维增强树脂片的一面上接合并层压的热固性树脂和热塑性树脂层的基质树脂。热塑性树脂层包括尺寸为800-20,000分特的高强度高弹性模量有机纤维纱线的织物。纤维增强复合材料可以通过将热塑性树脂片，织物和热塑性树脂片依次叠置在纤维增强树脂片的至少一侧上并使加热产物在加热下进行真空成型而获得为模制品在低于热塑性树脂的熔点的温度下。版权所有（C）2009，JPO＆INPIT

52. 发明专利

JP2005325471A Method for dyeing aramid fiber 有权
标题翻译：染色纤维的方法
公开(公告)号：JP2005325471A
公开(公告)日：2005-11-24
申请号：JP2004144021
申请日：2004-05-13
申请人： Du Pont Toray Co Ltd , 東レ・デュポン株式会社
发明人： HAMADA KUNIHIRO , WAKATAKE SHOICHI , KOSUGE KAZUHIKO
IPC分类号： D06P3/24 , D06P1/642
摘要： PROBLEM TO BE SOLVED: To provide a practical method for dyeing an aramid fiber in relation to the method for dyeing the aramid fiber.
SOLUTION: The aramid fiber, especially the para-type aramid fiber is dyed as follows. The aramid fiber is dipped in an aqueous solution of an acid dye in which a cationic bolaform electrolyte compound {DCPyn (a 1,ω-alkanedipyridinium dibromide)} represented by formula (1) (wherein, (n) denotes an integer of 2-20) is added.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供相对于芳族聚酰胺纤维染色方法染色芳族聚酰胺纤维的实用方法。解决方案：芳族聚酰胺纤维，特别是对位芳族聚酰胺纤维如下染色。将芳族聚酰胺纤维浸渍在酸性染料的水溶液中，其中由式（1）表示的阳离子bolaform电解质化合物äDCPyn（a，ω-烷二基吡啶鎓二溴）}（其中，（n）表示2-20的整数）被添加。版权所有（C）2006，JPO＆NCIPI

53. 发明专利

JP2004197236A False-twist texturing apparatus for highly functional fiber and method for producing false-twist textured yarn of highly functional fiber 审中-公开
公开(公告)号：JP2004197236A
公开(公告)日：2004-07-15
申请号：JP2002363650
申请日：2002-12-16
申请人： Du Pont Toray Co Ltd , Toray Ind Inc , 東レ・デュポン株式会社 , 東レ株式会社
发明人： KIMURA TOSHIHIKO , SEKI MASAO , UMEDA KAZUO , HATANO TAKESHI , KOSUGE KAZUHIKO
IPC分类号： D02G1/06
摘要： PROBLEM TO BE SOLVED: To false-twist texture highly functional fibers such as aramid fibers with good texturability.
SOLUTION: A false-twist texturing apparatus for the highly functional fibers is obtained by installing a twist propagation control apparatus on the downstream side of a yarn feeder and further providing a demoisturizing treatment apparatus and a twist inserting apparatus on the downstream side of the twist propagation control apparatus.
COPYRIGHT: (C)2004,JPO&NCIPI

54. 发明专利

JP2004076231A Heat resistant organic fiber having high strength, excellent in water repellent, oil repellent and soil-preventing properties, fibrous product of the same and method for roducing them 审中-公开
公开(公告)号：JP2004076231A
公开(公告)日：2004-03-11
申请号：JP2002241122
申请日：2002-08-21
申请人： Du Pont Kk , Du Pont Toray Co Ltd , デュポン株式会社 , 東レ・デュポン株式会社
发明人： KAKU MUREO , IWATO SATOKO , NAKAMURA HIDEO , KOSUGE KAZUHIKO
IPC分类号： A62C2/00 , D03D15/00 , D03D15/12 , D06M10/00 , D06M13/513 , D06M15/643 , D06M15/647 , D06M15/657
CPC分类号： D03D15/00 , D03D15/12 , D06M13/513 , D06M15/643 , D06M15/647 , D06M15/657 , D06M2200/11 , D06M2200/12 , D10B2331/021 , D10B2331/042 , D10B2401/063 , D10B2501/041
摘要： PROBLEM TO BE SOLVED: To provide a heat resistant organic fiber having a high strength, excellent in heat resistance and durability, not harming touch and having an excellent soil-preventing function, a fibrous product of the same and a method for producing them.
SOLUTION: This heat resistant organic fiber having the high strength, covered by a thin membrane consisting mainly of a fluorocarbon silane, and a fibrous product consisting of the same are provided. Further, the heat resistant organic fiber having the high strength or the fibrous product of the same is treated with as follows; treating the fiber or fibrous products by (a) a hydrolysate of the fluorocarbon silane, and if desired (b) a surfactant and (c) an alkoxysilane compound and (d) an aqueous emulsion containing an acid or an alkali catalyst, and then heat-treating.
COPYRIGHT: (C)2004,JPO

55. 发明专利

JP2003336132A High-functional crimped yarn and fabric 审中-公开
标题翻译：高功能纱线和织物
公开(公告)号：JP2003336132A
公开(公告)日：2003-11-28
申请号：JP2002144160
申请日：2002-05-20
申请人： Du Pont Toray Co Ltd , Toray Ind Inc , 東レ・デュポン株式会社 , 東レ株式会社
发明人： KIMURA TOSHIHIKO , SEKI MASAO , UMEDA KAZUO , HATANO TAKESHI , KOSUGE KAZUHIKO
IPC分类号： D04B1/20 , D02G1/02 , D02G3/02 , D03D15/12
摘要： PROBLEM TO BE SOLVED: To provide a high-functional crimped yarn comprising a specified number of single filaments, keeping high tenacity and having almost no residual torque, and to provide fabrics such as woven or knit fabrics having soft feeling, proper stretchability and excellently comfortable feeling when worn.
SOLUTION: The crimped yarn comprises 200-800 single filaments and has 10-30 cN/dtex breaking tenacity and ≤10% CV of breaking tenacity dispersion.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供包含特定数量的单丝的高功能卷曲纱，保持高强度并且几乎没有残余扭矩，并且提供具有柔软感，适当的拉伸性的织物，例如编织物或针织物穿着时感觉舒适。
解决方案：卷曲纱线包括200-800根单丝，具有10-30cN / dtex断裂强度和≤10％断裂强度分散度的CV。版权所有（C）2004，JPO

56. 发明专利

JP2003073914A Gloves 审中-公开
标题翻译：手套
公开(公告)号：JP2003073914A
公开(公告)日：2003-03-12
申请号：JP2001266146
申请日：2001-09-03
申请人： Du Pont Toray Co Ltd , 東レ・デュポン株式会社
发明人： YAMAMOTO TSUTOMU , KOSUGE KAZUHIKO , HATANO TAKESHI
IPC分类号： A41D13/02 , A41D19/00 , A41D19/015
摘要： PROBLEM TO BE SOLVED: To provide gloves having heat resistance, abrasion resistance and also flexibility. SOLUTION: The globes are characterized by having at least either one property of (a) having >=30 sec heat resistance value measured by a hot plate contact test method or (b) >=1,000 times in abrasion resistance value measured by a test method according to JIS L 1096, and also
摘要翻译：要解决的问题：提供具有耐热性，耐磨性和柔软性的手套。解决方案：球体的特征在于具有（a）具有通过热板接触试验方法测量的≥30秒耐热值或（b）≥100倍耐磨性值的至少一种性质，其通过测试方法测量根据JIS L 1096，通过JIS L 1096：1999中记载的试验方法测定的<= 1,000mg软度值。

57. 发明专利

JP2007039826A Water-repellent sound absorbing material and interior automotive trim using the same 审中-公开
标题翻译：水声吸收材料和内部汽车使用它
公开(公告)号：JP2007039826A
公开(公告)日：2007-02-15
申请号：JP2005223118
申请日：2005-08-01
申请人： Takayasu Co Ltd , 高安株式会社
发明人： TAKAYASU AKIRA , YAMAMOTO TSUTOMU , KOSUGE KAZUHIKO
IPC分类号： D06M13/513 , B60R13/02 , D04H1/4342 , D04H1/435 , D04H1/559 , D06M17/00 , D06M101/32 , D06M101/36
摘要： PROBLEM TO BE SOLVED: To obtain a sound absorbing material having excellent water repellency, long-term water resistance and sound absorbing qualities and an interior automotive trim using the same.
SOLUTION: The water-repellent sound absorbing material is obtained by laminating at least two layers of a nonwoven fabric layer composed of an organic fiber such as polyester fiber or a polyester fiber and aramid fiber, etc., and a layer (substantially zero water leakage after 7 days under water pressure at 25 cm water pressure) of a skin material such as paper or nonwoven fabric which has 0.01-30 cc/cm
2 /sec quantity of airflow measured on the basis of JIS-L 1096 and is treated with a water-repellent such as a fluorine-based or a silicone-based water-repellent. A surface layer material is laminated to the sound absorbing material to give an interior automotive trim.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：获得具有优异的防水性，长期耐水性和吸音性的吸声材料和使用其的汽车内饰件。防水吸音材料是通过层叠至少两层由有机纤维如聚酯纤维或聚酯纤维和芳族聚酰胺纤维等构成的无纺布层和层（基本上在25cm水压下的水压下7天后的零漏水）的纸或非织造织物的表皮材料，其基于以0.01-30cc / cm 2 / SP / sec量的气流的JIS-L 1096，并用防水剂如氟基或硅氧烷防水剂进行处理。将表面层材料层压到吸音材料上以产生汽车内饰件。版权所有（C）2007，JPO＆INPIT

58. 发明专利

JP2005208599A Water-repellent acoustic material and interior material for vehicle using the same 审中-公开
标题翻译：使用它的汽车用水弹性材料和内部材料
公开(公告)号：JP2005208599A
公开(公告)日：2005-08-04
申请号：JP2004362319
申请日：2004-12-15
申请人： Takayasu Co Ltd , 高安株式会社
发明人： TAKAYASU AKIRA , YAMAMOTO TSUTOMU , KOSUGE KAZUHIKO
IPC分类号： B60R13/08 , B32B5/02 , B32B27/00 , D04H1/4342 , D04H1/435 , D04H1/4374 , D06M13/51 , D06M101/32 , D06M101/36 , D06N7/04 , G10K11/162 , D04H1/42
摘要： PROBLEM TO BE SOLVED: To provide an acoustic material having superior water repellency and sound absorptivity, and an interior material for vehicle which uses the same.
SOLUTION: At least two layers which are a layer of nonwoven fabric consisting of polyester fiber and organic fiber, such as polyester fiber and aramid fiber, and a layer of a skin material, such as paper and nonwoven fabric, whose air permeable quantity measured based on JIS L 1096 is 0.01 to 30 cc/cm
2 /sec and which is processed with a fluorine-based or silicone-based water repellent are laminated. Then a surface layer material is laminated on this sound absorber, to obtain the interior material for vehicle.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供具有优异的防水性和吸声性的声学材料，以及使用该材料的车辆用内饰材料。解决方案：至少两层是由聚酯纤维和有机纤维组成的无纺布层，如聚酯纤维和芳族聚酰胺纤维，以及一层表层材料，如纸和非织造布，其透气性基于JIS L 1096测量的量为0.01至30cc / cm 2 /秒/秒，并且用氟基或硅氧烷基防水剂加工。然后在该吸音体上层叠表面层材料，得到车辆内部材料。版权所有（C）2005，JPO＆NCIPI

59. 发明专利

JP2006321053A HEAT-RESISTANT SOUND-ABSORBING AND HEAT INSULATING MATERIAL 审中-公开
公开(公告)号：JP2006321053A
公开(公告)日：2006-11-30
申请号：JP2005143624
申请日：2005-05-17
申请人： TAKAYASU CO LTD , TORAY DU PONT KK
发明人： TAKAYASU AKIRA , KOSUGE KAZUHIKO , YAMAMOTO TSUTOMU
IPC分类号： B32B5/06 , B32B27/34 , D04H1/46 , F01N1/24 , G10K11/16 , G10K11/162
摘要： PROBLEM TO BE SOLVED: To provide a heat-resistant sound-absorbing and heat insulating material having no concern of the falling-off or pyrolysis of fibers and excellent in sound absorbing properties and heat insulating properties even if installed at a place where a temperature becomes 400-450°C such as a car muffler or the like. SOLUTION: The heat-resistant sound-absorbing and heat insulating material is constituted by laminating a needle punched nonwoven fabric, which is obtained by the needle punching of short fibers comprising a heat-resistant organic fiber such as an aramid fiber or a PBO fiber, on a sheetlike heat-resistant member containing high purity silica-alumina ceramic fibers and inorganic particles. COPYRIGHT: (C)2007,JPO&INPIT

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