JP2018501121A - テープ状ドライ繊維強化材 - Google Patents
テープ状ドライ繊維強化材 Download PDFInfo
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- JP2018501121A JP2018501121A JP2017523927A JP2017523927A JP2018501121A JP 2018501121 A JP2018501121 A JP 2018501121A JP 2017523927 A JP2017523927 A JP 2017523927A JP 2017523927 A JP2017523927 A JP 2017523927A JP 2018501121 A JP2018501121 A JP 2018501121A
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Abstract
Description
少なくとも1つの繊維/フィラメント層を形成するためにトウをほぼ一方向の配向性を成して互いに並んで配置するステップであって、各トウが複数のほぼ一方向の繊維又はフィラメントを備え、少なくとも1つの繊維/フィラメント層のトウが分離距離だけ互いに離間される、ステップと、
前記繊維/フィラメント層の少なくとも一方側に多孔質接着層を設けるステップと、
表面接続/接着によって、例えば適した結合剤を使用する加熱及び/又は加圧により、多孔質接着層を繊維/フィラメント層に付着させるステップと、
を備える方法が提供される。
複数のトウを備える繊維/フィラメント層を形成するために繊維/フィラメントをほぼ一方向の配向を成して互いに並んで配置するための分離器であって、各トウが複数のほぼ一方向のフィラメントを備え、少なくとも1つの繊維/フィラメント層のトウが離距離だけ互いに離間される、分離器と、
トウの前記層の少なくとも一方側に多孔質接着層を供給して位置させるための付着器又は供給器と、
加熱又は化学結合による表面接続によって、好ましくは加圧装置と組み合わせて、多孔質接着層を繊維/フィラメント層に付着させるためのヒータ又は結合剤塗布器と、
を備える装置が提供される。
Claims (15)
- 互いに並んで配置される複数のほぼ一方向のトウを成して複数の繊維/フィラメントが配列されて成る少なくとも1つの繊維/フィラメント層であって、前記各トウが複数のほぼ一方向の繊維又はフィラメントを備える、少なくとも1つの繊維/フィラメント層と、前記少なくとも1つの繊維/フィラメント層のトウに対して表面接続によって付着される少なくとも1つの多孔質接着層とを備え、前記少なくとも1つの繊維/フィラメント層のトウが分離チャネルによって互いから離間される、複合材料のための強化材などのテープ状ドライ繊維強化材。
- 前記少なくとも1つの繊維/フィラメント層の繊維/フィラメントは、炭素、ガラス、セラミック、アラミド、PBO、及び/又は、他の高性能ポリマー繊維、又は、これらの繊維の一部又は全部の混合物のうちの少なくとも1つの繊維/フィラメントを備える請求項1に記載のテープ状ドライ繊維強化材。
- 前記分離チャネルは、0.1〜1.0mmの範囲内、好ましくは0.2〜0.8mmの範囲内、最も好ましくは0.25〜0.75mm範囲内、例えば0.5mmの幅を有する請求項1又は請求項2に記載のテープ状ドライ繊維強化材。
- 前記トウは、1〜20mmの範囲内、好ましくは2〜15mmの範囲内、最も好ましくは2〜10mmの範囲内、例えば5mmの幅を有する請求項1から3のいずれか一項に記載のテープ状ドライ繊維強化材。
- 前記分離チャネルが前記テープ状強化材の全体積の一部を成し、前記テープ状強化材における前記分離チャネルの総体積は、前記テープ状強化材の全体積の1〜20%を占め、より好ましくは前記テープ状強化材の全体積の1〜15%の範囲に及び、最も好ましくは前記テープ状強化材の全体積の1〜10%の範囲に及ぶ請求項1から4のいずれか一項に記載のテープ状ドライ繊維強化材。
- 前記強化材は、1cm〜2mの範囲内、好ましくは3cm〜1.5mの範囲内、最も好ましくは10cm〜60cmの範囲内、例えば30cmの幅を有する請求項1から5のいずれか一項に記載のテープ状ドライ繊維強化材。
- 前記各トウは、1000〜50,000の範囲内、好ましくは1,000〜25,000の範囲内、最も好ましくは3,000〜24,000の範囲内の数のフィラメントを備える請求項1から6のいずれか一項に記載のテープ状ドライ繊維強化材。
- 前記多孔質接着層が接着剤ウェブを備え、前記接着剤ウェブが好ましくは熱可塑性ポリマー又は熱硬化性樹脂の成分から形成される不織布ウェブである請求項1から7のいずれか一項に記載のテープ状ドライ繊維強化材。
- 前記多孔質接着層は、ホットメルト熱可塑性物質及び/又はエポキシ系材料の成分、好ましくは、ポリアミド、ポリエステル、ポリオレフィン、ポリプロピレン、及び、ポリウレタンのうちの少なくとも1つを備えるホットメルト熱可塑性物質から形成される請求項1から8のいずれか一項に記載のテープ状ドライ繊維強化材。
- サンドイッチ構造に配置される複数のほぼ一方向の繊維強化材層を備え、前記強化材層の少なくとも一部の繊維方向が異なる方向に延び、前記強化材層のうちの少なくとも1つが請求項1から9のいずれか一項に記載のテープ状ドライ繊維強化材である多軸強化材。
- 前記多軸強化材がステッチングされたノンクリンプファブリックである請求項10に記載の多軸強化材。
- 交絡され又は相互接続される形態で配置される2組のテープ状強化材を備え、前記テープ状強化材のうちの少なくとも一部が請求項1から11のいずれか一項に記載のテープ状ドライ繊維強化材である布。
- 複合材料のための強化材などのテープ状ドライ繊維強化材を得るための方法であって、
−少なくとも1つの繊維/フィラメント層を形成するためにトウをほぼ一方向の配向性を成して互いに並んで配置するステップであって、前記各トウが複数のほぼ一方向の繊維又はフィラメントを備え、前記少なくとも1つの繊維/フィラメント層のトウがそれぞれ分離距離だけ離間される、ステップと、
−前記繊維/フィラメント層の少なくとも一方側に多孔質接着層を設けるステップと、
−表面接続によって、例えば、適した結合剤の使用による加熱及び/又は加圧により、前記多孔質接着層を前記繊維/フィラメント層に付着させるステップと、
を備える方法。 - 複合材料のための強化材などのテープ状ドライ繊維強化材を形成するための装置であって、
繊維/フィラメント層を形成するために繊維/フィラメントを互いに並行なほぼ一方向のトウの状態に配置するための分離器であって、前記各トウが複数のほぼ一方向のフィラメントを備え、前記少なくとも1つのフィラメント層のトウがそれぞれ分離距離だけ離間される、分離器と、
前記繊維/フィラメント層の少なくとも一方側に多孔質接着層を位置させるための付着器又は供給器と、
加熱又は化学結合による表面接続によって、好ましくは加圧器と組み合わせて、前記多孔質接着層を前記繊維/フィラメント層に付着させるためのヒータ又は結合剤塗布器と、
を備える装置。 - 前記分離器は、分離距離を形成するために前記トウ間に突出する複数のピン又はスラットを備える請求項14に記載の装置。
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019171982A1 (ja) * | 2018-03-06 | 2019-09-12 | 東レ株式会社 | ファイバープレイスメント用ドライテープ材料およびその製造方法、ならびにそれを用いた強化繊維積層体および繊維強化樹脂成形体 |
JP2019194385A (ja) * | 2018-03-28 | 2019-11-07 | スパンファブ,エルティーディー | 変形可能織物の安定化 |
WO2021095623A1 (ja) * | 2019-11-11 | 2021-05-20 | 東レ株式会社 | 炭素繊維テープ材料、ならびにそれを用いた強化繊維積層体および成形体 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITUB20155364A1 (it) * | 2015-11-09 | 2017-05-09 | No El Srl | Metodo ed apparecchiatura per la foratura di film in materiale plastico. |
CN106988022A (zh) * | 2017-05-27 | 2017-07-28 | 杭州友凯船艇有限公司 | 一种无纺布 |
CN110730834B (zh) * | 2017-06-13 | 2022-05-10 | 霍尼韦尔国际公司 | 可透气的轻质单向层压体 |
EP3508459A1 (en) | 2018-01-09 | 2019-07-10 | OCV Intellectual Capital, LLC | Fiber reinforced materials with improved fatigue performance |
JP7057823B2 (ja) * | 2018-04-25 | 2022-04-20 | 旭化成株式会社 | 連続繊維強化樹脂成形体、及びその製造方法 |
CA3102165A1 (en) | 2018-06-07 | 2019-12-12 | Teijin Carbon Europe Gmbh | Multiaxial product having at least two 0° layers |
JP7096106B2 (ja) * | 2018-08-28 | 2022-07-05 | 株式会社Subaru | プリフォーム賦形方法及び複合材成形方法 |
JP7193282B2 (ja) | 2018-09-14 | 2022-12-20 | 株式会社Subaru | プリフォーム賦形方法及び複合材成形方法 |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01218806A (ja) * | 1988-02-26 | 1989-09-01 | Toa Nenryo Kogyo Kk | 繊維強化複合材料の製造装置 |
JPH05162126A (ja) * | 1991-12-10 | 1993-06-29 | Sercone Larry | 繊維の配列装置 |
JPH0724830A (ja) * | 1993-07-09 | 1995-01-27 | Ube Ind Ltd | 熱可塑性一方向プリプレグシートの製造法 |
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 |
US6503856B1 (en) * | 2000-12-05 | 2003-01-07 | Hexcel Corporation | Carbon fiber sheet materials and methods of making and using the same |
JP2004160927A (ja) * | 2002-11-15 | 2004-06-10 | Toray Ind Inc | プリフォーム基材、プリフォーム、繊維強化プラスチック成形体およびその成形方法 |
JP2004249507A (ja) * | 2003-02-18 | 2004-09-09 | Nippon Steel Composite Co Ltd | 強化繊維シート |
JP2006225812A (ja) * | 2005-02-18 | 2006-08-31 | Nippon Steel Composite Co Ltd | 炭素繊維シート |
JP2008518113A (ja) * | 2004-10-22 | 2008-05-29 | オウェンス コーニング ファイバーグラス テクノロジー ザ セカンド リミテッド ライアビリティ カンパニー | 大型の複合構造物をモールド成形するための注入織物 |
WO2008148791A1 (en) * | 2007-06-08 | 2008-12-11 | G. Angeloni S.R.L. | Fibrous reinforcement, such as a reinforcement for composite material |
JP2013525140A (ja) * | 2010-04-16 | 2013-06-20 | コンポジテンス ゲーエムベーハー | ノンクリンプ織物の製造装置および製造方法 |
WO2013096377A2 (en) * | 2011-12-20 | 2013-06-27 | Cytec Industries Inc. | Dry fibrous material for subsequent resin infusion |
WO2013133437A1 (ja) * | 2012-03-06 | 2013-09-12 | 新日鉄住金マテリアルズ株式会社 | Rtm工法用高目付炭素繊維シ一ト及びrtm工法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4460633A (en) | 1981-12-16 | 1984-07-17 | Kurashiki Boseki Kabushiki Kaisha | Non-woven reinforcement for composite |
SE521839C2 (sv) | 1997-04-14 | 2003-12-09 | Tape Weaving Sweden Ab | Vävt material bestående av varp och väft och hjälpmedel för att tillverka detsamma |
JP2960038B2 (ja) * | 1997-07-02 | 1999-10-06 | サンキョン・インダストリーズ・カンパニー・リミテッド | 建築構造物補強用の一方向繊維シート及びその製造方法 |
US20030148691A1 (en) | 2002-01-30 | 2003-08-07 | Pelham Matthew C. | Adhesive materials and articles containing the same |
DE10351181A1 (de) * | 2003-11-03 | 2005-06-02 | Dr.Ing.H.C. F. Porsche Ag | Wand für einen Aufbau eines Kraftfahrzeugs |
US7168272B2 (en) | 2003-09-30 | 2007-01-30 | Owens Corning Fiberglas Technology, Inc. | Crimp-free infusible reinforcement fabric |
CN101120128B (zh) | 2005-01-17 | 2011-12-14 | 泰普纺织瑞典有限公司 | 包括带状经纱和带状纬纱的织物材料 |
US8372231B1 (en) | 2007-11-08 | 2013-02-12 | The Boeing Company | Method and apparatus for low-bulk toughened fabrics for low-pressure molding processes |
WO2011153543A2 (en) | 2010-06-04 | 2011-12-08 | Georgetown University | Systems and methods of predicting a subject's medical outcome |
KR101991449B1 (ko) * | 2010-06-24 | 2019-06-20 | 디에스엠 아이피 어셋츠 비.브이. | 가요성 멤브레인 및 다른 물품 제조용 방수통기성 복합 소재 |
FR2962933B1 (fr) | 2010-07-22 | 2012-09-14 | Hexcel Reinforcements | Nouveau materiau intermediaire de renfort constitue d'un ensemble de fils voiles espaces |
JP2012147580A (ja) | 2011-01-12 | 2012-08-02 | Toyota Motor Corp | 車両情報管理システム及び車載情報端末及び車両情報提供装置 |
EP2479327B1 (en) | 2011-01-20 | 2018-11-07 | Tape Weaving Sweden AB | Textile materials comprising tapes in two oblique orientations and composite materials comprising such materials |
US9868266B2 (en) * | 2012-08-27 | 2018-01-16 | Hexcel Holding Gmbh | Prepreg materials |
US20140147620A1 (en) * | 2012-11-28 | 2014-05-29 | Milliken & Company | Infusible unidirectional fabric |
BR112016016111B1 (pt) | 2014-01-10 | 2022-01-11 | Ocv Intellectual Capital, Llc | Tecido unidirecional não tramado e compósito reforçado com fibra |
-
2014
- 2014-11-21 DK DK14194313.4T patent/DK3023241T3/en active
- 2014-11-21 ES ES14194313.4T patent/ES2637712T3/es active Active
- 2014-11-21 EP EP14194313.4A patent/EP3023241B1/en not_active Revoked
-
2015
- 2015-11-17 AU AU2015348417A patent/AU2015348417B2/en active Active
- 2015-11-17 CN CN201580062182.8A patent/CN107107394B/zh active Active
- 2015-11-17 JP JP2017523927A patent/JP6728160B2/ja active Active
- 2015-11-17 WO PCT/EP2015/076842 patent/WO2016079130A1/en active Application Filing
- 2015-11-17 RU RU2017118770A patent/RU2700060C2/ru active
- 2015-11-17 BR BR112017010154-8A patent/BR112017010154B1/pt active IP Right Grant
- 2015-11-17 US US15/526,621 patent/US11400689B2/en active Active
- 2015-11-17 CA CA2967160A patent/CA2967160C/en active Active
-
2017
- 2017-04-27 IL IL251982A patent/IL251982B/en unknown
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01218806A (ja) * | 1988-02-26 | 1989-09-01 | Toa Nenryo Kogyo Kk | 繊維強化複合材料の製造装置 |
JPH05162126A (ja) * | 1991-12-10 | 1993-06-29 | Sercone Larry | 繊維の配列装置 |
JPH0724830A (ja) * | 1993-07-09 | 1995-01-27 | Ube Ind Ltd | 熱可塑性一方向プリプレグシートの製造法 |
US6503856B1 (en) * | 2000-12-05 | 2003-01-07 | Hexcel Corporation | Carbon fiber sheet materials and methods of making and using the same |
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 |
JP2004160927A (ja) * | 2002-11-15 | 2004-06-10 | Toray Ind Inc | プリフォーム基材、プリフォーム、繊維強化プラスチック成形体およびその成形方法 |
JP2004249507A (ja) * | 2003-02-18 | 2004-09-09 | Nippon Steel Composite Co Ltd | 強化繊維シート |
JP2008518113A (ja) * | 2004-10-22 | 2008-05-29 | オウェンス コーニング ファイバーグラス テクノロジー ザ セカンド リミテッド ライアビリティ カンパニー | 大型の複合構造物をモールド成形するための注入織物 |
JP2006225812A (ja) * | 2005-02-18 | 2006-08-31 | Nippon Steel Composite Co Ltd | 炭素繊維シート |
WO2008148791A1 (en) * | 2007-06-08 | 2008-12-11 | G. Angeloni S.R.L. | Fibrous reinforcement, such as a reinforcement for composite material |
JP2013525140A (ja) * | 2010-04-16 | 2013-06-20 | コンポジテンス ゲーエムベーハー | ノンクリンプ織物の製造装置および製造方法 |
WO2013096377A2 (en) * | 2011-12-20 | 2013-06-27 | Cytec Industries Inc. | Dry fibrous material for subsequent resin infusion |
WO2013133437A1 (ja) * | 2012-03-06 | 2013-09-12 | 新日鉄住金マテリアルズ株式会社 | Rtm工法用高目付炭素繊維シ一ト及びrtm工法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019171982A1 (ja) * | 2018-03-06 | 2019-09-12 | 東レ株式会社 | ファイバープレイスメント用ドライテープ材料およびその製造方法、ならびにそれを用いた強化繊維積層体および繊維強化樹脂成形体 |
JPWO2019171982A1 (ja) * | 2018-03-06 | 2021-01-07 | 東レ株式会社 | ファイバープレイスメント用ドライテープ材料およびその製造方法、ならびにそれを用いた強化繊維積層体および繊維強化樹脂成形体 |
US11465372B2 (en) | 2018-03-06 | 2022-10-11 | Toray Industries, Inc. | Dry tape material for fiber placement, method of manufacturing the same, and reinforcing fiber laminate and fiber-reinforced plastic molded body produced with the same |
JP7290107B2 (ja) | 2018-03-06 | 2023-06-13 | 東レ株式会社 | ファイバープレイスメント用ドライテープ材料およびその製造方法、ならびにそれを用いた強化繊維積層体および繊維強化樹脂成形体 |
JP2019194385A (ja) * | 2018-03-28 | 2019-11-07 | スパンファブ,エルティーディー | 変形可能織物の安定化 |
WO2021095623A1 (ja) * | 2019-11-11 | 2021-05-20 | 東レ株式会社 | 炭素繊維テープ材料、ならびにそれを用いた強化繊維積層体および成形体 |
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AU2015348417B2 (en) | 2019-08-15 |
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WO2016079130A1 (en) | 2016-05-26 |
ES2637712T3 (es) | 2017-10-16 |
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BR112017010154B1 (pt) | 2021-10-05 |
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DK3023241T3 (en) | 2017-09-11 |
EP3023241A1 (en) | 2016-05-25 |
BR112017010154A2 (pt) | 2018-02-14 |
EP3023241B1 (en) | 2017-05-31 |
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