JP6646974B2 - ファイバベッドに融着された厚み方向領域を有する中間層を含む複合材料積層体 - Google Patents

ファイバベッドに融着された厚み方向領域を有する中間層を含む複合材料積層体 Download PDF

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JP6646974B2
JP6646974B2 JP2015156864A JP2015156864A JP6646974B2 JP 6646974 B2 JP6646974 B2 JP 6646974B2 JP 2015156864 A JP2015156864 A JP 2015156864A JP 2015156864 A JP2015156864 A JP 2015156864A JP 6646974 B2 JP6646974 B2 JP 6646974B2
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fiber
fiber bed
intermediate layer
fused
thermoplastic
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JP2016097676A5 (enExample
JP2016097676A (ja
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マーク・スチュワート・ウィレンスキ
ケルシー・マリー・ハーレイ
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Boeing Co
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Boeing Co
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JP2015156864A 2014-11-25 2015-08-07 ファイバベッドに融着された厚み方向領域を有する中間層を含む複合材料積層体 Active JP6646974B2 (ja)

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CN113767007A (zh) 2019-05-23 2021-12-07 东丽株式会社 纤维增强树脂基材的制造方法、纤维增强树脂基材及其一体化成型品
CN114761468B (zh) * 2019-12-11 2024-10-15 东丽株式会社 预浸料坯、层叠体及一体化成型品
US20230001651A1 (en) * 2019-12-11 2023-01-05 Toray Industries, Inc. Prepreg, laminate, and integrated product
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Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0327142B1 (en) * 1984-03-30 1996-01-10 Cytec Technology Corp. Resin matrix composites
US4537610A (en) * 1984-05-24 1985-08-27 Owens-Corning Fiberglas Corporation Method and apparatus for producing chopped strands
DE19647671A1 (de) * 1996-11-19 1998-05-28 Deutsch Zentr Luft & Raumfahrt Faserverbundwerkstoff und Verfahren zu seiner Herstellung
GB0024060D0 (en) * 2000-10-02 2000-11-15 Matrice Material Systems Ltd A composite
US6989197B2 (en) * 2002-11-04 2006-01-24 The Boeing Company Polymer composite structure reinforced with shape memory alloy and method of manufacturing same
JP4333178B2 (ja) * 2003-03-26 2009-09-16 東レ株式会社 繊維強化複合材料の製造方法
JP5077731B2 (ja) * 2005-03-25 2012-11-21 東レ株式会社 エネルギー吸収部材
JP5029072B2 (ja) * 2006-03-15 2012-09-19 東レ株式会社 強化繊維基材積層体およびその製造方法
GB0805640D0 (en) 2008-03-28 2008-04-30 Hexcel Composites Ltd Improved composite materials
US7897249B2 (en) * 2008-10-07 2011-03-01 The Boeing Company Composite material structure with interlayer electrical conductance
US8470923B2 (en) 2010-04-21 2013-06-25 Hexcel Corporation Composite material for structural applications
US8686069B2 (en) 2010-10-12 2014-04-01 Hexcel Corporation Solvent resistance of epoxy resins toughened with polyethersulfone
US8609219B2 (en) * 2010-12-15 2013-12-17 The Boeing Company Selectively coupled fibers in composites
US8796164B2 (en) 2010-12-28 2014-08-05 Cytec Technology Corp. Multilayer and composition gradient structures with improved damping properties
US8790777B2 (en) 2012-04-19 2014-07-29 The Boeing Company Composite articles having fibers with longitudinally-varying geometry
US9187636B2 (en) * 2012-08-26 2015-11-17 Hexcel Corporation Composite material with polyamide particle mixtures
IN2015DN04167A (enExample) * 2012-11-16 2015-10-16 Bayer Materialscience Llc
US9878773B2 (en) 2012-12-03 2018-01-30 The Boeing Company Split resistant composite laminate
TWI504510B (zh) * 2012-12-20 2015-10-21 Compal Electronics Inc 複合材料及其製作方法

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CN105619905B (zh) 2019-08-13
US9821530B2 (en) 2017-11-21

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