RU2012144357A - Мультиаксиальная ткань, содержащая полимерный нетканый материал - Google Patents

Мультиаксиальная ткань, содержащая полимерный нетканый материал Download PDF

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Publication number
RU2012144357A
RU2012144357A RU2012144357/05A RU2012144357A RU2012144357A RU 2012144357 A RU2012144357 A RU 2012144357A RU 2012144357/05 A RU2012144357/05 A RU 2012144357/05A RU 2012144357 A RU2012144357 A RU 2012144357A RU 2012144357 A RU2012144357 A RU 2012144357A
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Russia
Prior art keywords
polyamide
polymer component
fabric according
threads
reinforcing threads
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RU2012144357/05A
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English (en)
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RU2562490C2 (ru
Inventor
Ронни ВОККАТЦ
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Тохо Тенакс Ойропе Гмбх
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    • D10B2505/02—Reinforcing materials; Prepregs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract

1. Ткань по меньшей мере из двух расположенных друг над другом слоев из расположенных параллельно рядом друг с другом комплексных армирующих нитей, причем ткань на слоях и/или между слоями из комплексных армирующих нитей имеет по меньшей мере один слой из нетканого материала из термопластичного полимерного материала, причем нетканый материал содержит первый полимерный компонент и второй полимерный компонент, температуры плавления которых находятся ниже температуры плавления или разложения армирующих нитей, отличающаяся тем, что первый полимерный компонент имеет более низкую температуру плавления, чем второй полимерный компонент, и первый полимерный компонент растворим в матричной смоле на основе эпоксида, сложного эфира цианата, или бензоксацина или в смеси данных матричных смол, а второй полимерный компонент нерастворим в матричной смоле на основе эпоксида, сложного эфира цианата, или бензоксацина или в смеси данных матричных смол.2. Ткань по п.1, отличающаяся тем, что первый полимерный компонент имеет температуру плавления в диапазоне от 80 до 135°C, а второй полимерный компонент имеет температуру плавления в диапазоне от 140 до 250°C.3. Ткань по п.1 или 2, отличающаяся тем, что нетканый материал представляет собой гибридный нетканый материал.4. Ткань по п.1, отличающаяся тем, что второй полимерный компонент представляет собой гомополимер полиамида или сополимер полиамида или смесь из гомополимера полиамида и/или сополимера полиамида.5. Ткань по п.4, отличающаяся тем, что гомополимер полиамида или сополимер полиамида представляет собой полиамид 6, полиамид 6.6, полиамид 6.12, полиамид 4.6, полиамид 11, полиамид 12 или соп

Claims (15)

1. Ткань по меньшей мере из двух расположенных друг над другом слоев из расположенных параллельно рядом друг с другом комплексных армирующих нитей, причем ткань на слоях и/или между слоями из комплексных армирующих нитей имеет по меньшей мере один слой из нетканого материала из термопластичного полимерного материала, причем нетканый материал содержит первый полимерный компонент и второй полимерный компонент, температуры плавления которых находятся ниже температуры плавления или разложения армирующих нитей, отличающаяся тем, что первый полимерный компонент имеет более низкую температуру плавления, чем второй полимерный компонент, и первый полимерный компонент растворим в матричной смоле на основе эпоксида, сложного эфира цианата, или бензоксацина или в смеси данных матричных смол, а второй полимерный компонент нерастворим в матричной смоле на основе эпоксида, сложного эфира цианата, или бензоксацина или в смеси данных матричных смол.
2. Ткань по п.1, отличающаяся тем, что первый полимерный компонент имеет температуру плавления в диапазоне от 80 до 135°C, а второй полимерный компонент имеет температуру плавления в диапазоне от 140 до 250°C.
3. Ткань по п.1 или 2, отличающаяся тем, что нетканый материал представляет собой гибридный нетканый материал.
4. Ткань по п.1, отличающаяся тем, что второй полимерный компонент представляет собой гомополимер полиамида или сополимер полиамида или смесь из гомополимера полиамида и/или сополимера полиамида.
5. Ткань по п.4, отличающаяся тем, что гомополимер полиамида или сополимер полиамида представляет собой полиамид 6, полиамид 6.6, полиамид 6.12, полиамид 4.6, полиамид 11, полиамид 12 или сополимер на основе полиамида 6.12.
6. Ткань по п.1, отличающаяся тем, что первый полимерный компонент представляет собой полимер, химически реагирующий с матричной смолой на основе эпоксида, сложного эфира цианата или бензоксацина при сшивании данной матричной смолы.
7. Ткань по п.6, отличающаяся тем, что первый полимерный компонент представляет собой полигидроксиэфир.
8. Ткань по п.1, отличающаяся тем, что нетканый материал содержит первый полимерный компонент в количестве от 2 до 40 масс.% и второй полимерный компонент в количестве от 60 до 98 масс.%.
9. Ткань по п.1, отличающаяся тем, что указанный по меньшей мере один слой нетканого материала имеет вес единицы поверхности в диапазоне от 5 до 25 г/м2.
10. Ткань по п.1, отличающаяся тем, что между каждыми ее слоями комплексных армирующих нитей расположен слой нетканого материала.
11. Ткань по п.1, отличающаяся тем, что комплексные армирующие нити представляют собой нити из углеродных волокон, нити из стекловолокон или арамидные нити, или сильно вытянутые UHMW-полиэтиленовые нити.
12. Ткань по п.1, отличающаяся тем, что армирующие нити расположенных друг над другом слоев, если смотреть вертикально к поверхности слоев, образуют друг с другом угол.
13. Ткань по п.1, отличающаяся тем, что слои из комплексных армирующих нитей и указанный по меньшей мере один слой нетканого материала соединены друг с другом с помощью параллельно расположенных и отстоящих друг от друга швейных нитей.
14. Ткань по п.13, отличающаяся тем, что армирующие нити внутри слоя, а также соседние слои соединены друг с другом швейными нитями, отстоящими друг от друга на ширину стежка w и фиксированы относительно друг друга, причем швейная нить образует петли с длиной стежка s и определяет направление нулевого градуса ткани, причем армирующие нити слоев по отношению к направлению нулевого градуса ткани расположены симметрично, а относительно продольного направления образуют угол α с направлением нулевого градуса, который не равен 90° и не равен 0°, при этом швейная нить имеет титр в диапазоне от 10 до 35 дтекс, причем длина стежка s швейной нити в зависимости от ширины стежка, а также от угла α1 армирующих нитей удовлетворяет соотношениям (I) и (II):
2 мм ≤ s ≤ 4 мм (I)
s = n ⋅ B ⋅ w ⋅ | tan   α 1 | 2,3 ,
Figure 00000001
 (II)
где w - ширина стежка [мм],
0,9≤B≤1,1 и
n=0,5; 1; 1,5; 2; 3 или 4,
и при этом под углом α1 понимают угол к направлению нулевого градуса, по которым расположены армирующие нити первого, если смотреть сверху на мультиаксиальную ткань, слоя, армирующие нити которого образуют с направлением нулевого градуса угол, отличный от 90° и 0°.
15. Преформа для получения конструктивного элемента из композиционного материала, отличающаяся тем, что она содержит ткань по одному или нескольким из пп.1-14.
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Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2529909A1 (de) * 2011-06-04 2012-12-05 Klaus Szukat Verfahren zur Herstellung von Laminaten und der Verbesserung bei Drapierungen bei technischen Textilien als Fixiermethode, Composites und Verstärkungsstrukturen.
WO2013036848A1 (en) * 2011-09-09 2013-03-14 Nicolon Corporation, doing business as TenCate Geosynthetics North America Multi-axial fabric
DE102015216253A1 (de) * 2015-08-26 2017-03-02 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Herstellung einer Faserbandanordnung mit einer Mehrzahl von weitgehend parallel zueinander angeordneten Multifilamentgarnen
US11148371B2 (en) * 2015-10-01 2021-10-19 Toho Tenax Europe Gmbh Textile substrate made of reinforcement fibers
FR3043700B1 (fr) * 2015-11-12 2018-12-07 Epsilon Composite Non tisse
AU2018248483B2 (en) * 2017-04-03 2022-07-21 Teijin Carbon Europe Gmbh Method for producing a textile unidirectional fabric
FR3073774B1 (fr) 2017-11-22 2019-11-15 Hexcel Reinforcements Materiau de renfort comprenant une couche poreuse en un polymere thermoplastique partiellement reticule et procedes associes
DE102017127868A1 (de) * 2017-11-24 2019-05-29 Saertex Gmbh & Co. Kg Unidirektionales Gelege und dessen Verwendung
CN111433398A (zh) * 2017-12-04 2020-07-17 塞特工业公司 缝合纱线及包含此种纱线的ncf织物
EP3508459A1 (en) 2018-01-09 2019-07-10 OCV Intellectual Capital, LLC Fiber reinforced materials with improved fatigue performance
WO2019233866A1 (de) 2018-06-07 2019-12-12 Teijin Carbon Europe Gmbh Multiaxialware mit wenigstens zwei 0° lagen
US11111610B2 (en) * 2018-06-26 2021-09-07 GM Global Technology Operations LLC Methods for forming composite articles from non-crimp fabrics
KR20210148168A (ko) * 2019-03-07 2021-12-07 세이지 오토모티브 인테리어스, 인크. 화물칸 커버링의 제조 방법 및 차량용 화물칸 커버링
EP3966378B1 (de) * 2019-05-09 2023-07-26 Teijin Carbon Europe GmbH Multiaxialgelege mit diskontinuierlicher zwischenlage
EP3848189B1 (en) * 2020-01-13 2023-10-11 Magna Exteriors Inc. Co-molding of non-crimped fabric and smc
FR3108057B1 (fr) 2020-03-11 2023-01-06 Hexcel Reinforcements Matériau de renfort à fils de carbone torsadés pour la constitution de pièces composites, procédés et utilisation
FR3108056A1 (fr) 2020-03-11 2021-09-17 Hexcel Reinforcements Nouveaux matériaux de renfort à grammage élevé, adaptés à la constitution de pièces composites, procédés et utilisation
FR3109557B1 (fr) 2020-04-22 2023-01-06 Hexcel Reinforcements Elément composite intermédiaire, procédé de fabrication et pièce composite
FR3118723B1 (fr) 2021-01-14 2023-08-11 Hexcel Reinforcements Procédés et dispositifs de formage de matériaux composites
FR3120563B1 (fr) 2021-03-11 2023-03-17 Hexcel Reinforcements Nouveaux matériaux de renfort à base de fils torsadés S et Z, adaptés à la constitution de pièces composites, procédés et utilisation
WO2022218756A1 (de) * 2021-04-14 2022-10-20 Teijin Carbon Europe Gmbh Vernähte textillage

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2577947B1 (fr) 1985-02-22 1987-03-06 Chomarat & Cie Armature textile utilisable pour la realisation de complexes stratifies et procede pour son obtention
DE3535272C2 (de) 1985-10-03 1995-04-13 Basf Ag Halbzeug aus einem, mit einem thermoplastischen Kunststoff getränkten textilen Flächengebilde
FR2594858B1 (fr) * 1986-02-27 1988-10-14 Chomarat & Cie Armature textile utilisable pour la realisation de complexes stratifies
JPH0784034B2 (ja) * 1987-05-29 1995-09-13 三井石油化学工業株式会社 繊維強化樹脂成形体及びその製法
EP0310200A3 (en) * 1987-10-02 1990-02-14 Stamicarbon B.V. Combinations of filaments having substantially different melting or decomposition points, and use thereof
GB8822521D0 (en) 1988-09-26 1988-11-02 Tech Textiles Ltd Method of producing formable composite material
FR2716466B1 (fr) 1994-02-24 1996-04-12 Chomarat & Cie Armature textile utilisable pour la réalisation de complexes stratifiés.
ES2146795T3 (es) * 1994-12-21 2000-08-16 Cabot Corp Fibras de dos componentes que contienen materiales de vellon de fibra, de aerogel y compuestos, procedimiento para su elaboracion, asi como modo de utilizacion.
US5809805A (en) 1996-09-03 1998-09-22 Mcdonnell Douglas Corporation Warp/knit reinforced structural fabric
DE19809264C2 (de) 1998-03-04 2003-06-26 Eldra Kunststofftechnik Gmbh Fasergelegeanordnung und Verfahren zur Herstellung eines Vorformlings
US6995099B1 (en) 1999-03-23 2006-02-07 Toray Industries, Inc. Composite reinforcing fiber base material, preform and production method for fiber reinforced plastic
DE19913647B4 (de) 1999-03-25 2004-04-01 Liba Maschinenfabrik Gmbh Verfahren und Vorrichtung zum kontinuierlichen Herstellen von verwirkten/vernähten muilti-axialen Gelegen aus mehreren Lagen von Fäden
DE19925588A1 (de) * 1999-06-04 2000-12-07 Deutsch Zentr Luft & Raumfahrt Faden zur Verbindung von Fasern eines Faserhalbzeuges sowie Faserhalbzeug, und Verfahren zur Herstellung von Faserverbundwerkstoffen
AU2001279940A1 (en) * 2000-08-22 2002-03-04 Cytec Technology Corp. Flexible polymer element as toughening agent in prepregs
US20070196619A1 (en) * 2001-08-16 2007-08-23 Carter Jeffrey T Flexible polymer element for a curable composition
GB0101362D0 (en) 2001-01-19 2001-03-07 Bae Systems Plc Non-crimp fabrics
JP2002227067A (ja) 2001-01-29 2002-08-14 Toray Ind Inc 補強用多軸ステッチ布帛およびプリフォーム
JP4126978B2 (ja) * 2001-07-06 2008-07-30 東レ株式会社 プリフォームおよびそれからなるｆｒｐならびにｆｒｐの製造方法
RU2208074C1 (ru) * 2002-08-02 2003-07-10 Санкт-Петербургский государственный университет технологии и дизайна Нетканый материал
DE10252671C1 (de) 2002-11-11 2003-12-04 Mayer Malimo Textilmaschf Verfahren zur Herstellung von faserverstärkten, dreidimensionalen Kunststoffteilen
AU2003262050B2 (en) * 2002-11-14 2009-07-02 Toray Industries, Inc. Reinforcing fiber substrate, composite material and method for producing the same
US20040219855A1 (en) 2003-05-02 2004-11-04 Tsotsis Thomas K. Highly porous interlayers to toughen liquid-molded fabric-based composites
US20080289743A1 (en) 2003-05-02 2008-11-27 Tsotsis Thomas K Highly porous interlayers to toughen liquid-molded fabric-based composites
US7041740B2 (en) * 2003-09-26 2006-05-09 Hexcel Corporation Heat-settable resins
GB0401645D0 (en) 2004-01-26 2004-02-25 Cytec Tech Corp Stabilizable preform precursors and stabilized preforms for composite materials and processes for stabilizing and debulking preforms
JP2005313455A (ja) * 2004-04-28 2005-11-10 Toho Tenax Co Ltd 多軸織物及びその製造方法、プリフォーム材、繊維強化プラスチック成形品
US7252729B2 (en) * 2004-12-29 2007-08-07 Owens-Corning Fiberglas Technology Inc. Polymer/WUCS mat for use in sheet molding compounds
EP1705269B1 (de) * 2005-03-22 2008-01-16 Ems-Chemie Ag Aus einem Polyhydroxyether enthaltenden Rohstoff gesponnenes thermoplastisches Fasermaterial, Verfahren zu seiner Herstellung und Verwendungen dafür
ES2301104T3 (es) * 2005-03-22 2008-06-16 Ems-Chemie Ag Material fibroso termoplastico hilado a partir de una materia prima que contiene un polihidroxieter, su procedimiento de preparacion y sus utilizaciones.
CN103012820B (zh) 2005-05-09 2016-06-08 Cytec技术有限公司 用于复合材料的树脂可溶的热塑性遮盖物
JP4615398B2 (ja) 2005-08-26 2011-01-19 本田技研工業株式会社 炭素繊維複合材料成形体
DE102005048603A1 (de) 2005-10-06 2007-04-26 J.H. Ziegler Gmbh & Co. Kg Mit Kunststoff infiltrierbares Vlieslaminat für die Herstellung von faserverstärkten Kunststoffteilen
DE102006039444B4 (de) * 2006-08-23 2010-09-30 Fenotec Gmbh Verfahren zur Herstellung von Prepregs
JP2009019202A (ja) 2007-06-12 2009-01-29 Toray Ind Inc 成形材料、プリフォームおよび繊維強化樹脂
GB2451136B (en) * 2007-07-20 2012-11-28 Umeco Structural Materials Derby Ltd Thermoset resin fibres
FR2939451B1 (fr) * 2008-12-09 2011-01-07 Hexcel Reinforcements Nouveau materiau intermediaire destine a limiter les microfissurations de pieces composites.

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