JP5223354B2 - 切込プリプレグ基材、積層基材、繊維強化プラスチック、および切込プリプレグ基材の製造方法 - Google Patents

切込プリプレグ基材、積層基材、繊維強化プラスチック、および切込プリプレグ基材の製造方法 Download PDF

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JP5223354B2
JP5223354B2 JP2008013482A JP2008013482A JP5223354B2 JP 5223354 B2 JP5223354 B2 JP 5223354B2 JP 2008013482 A JP2008013482 A JP 2008013482A JP 2008013482 A JP2008013482 A JP 2008013482A JP 5223354 B2 JP5223354 B2 JP 5223354B2
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base material
cut
fiber
prepreg base
prepreg
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Japanese (ja)
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JP2008207544A5 (https=
JP2008207544A (ja
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一朗 武田
成道 佐藤
英輔 和田原
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Toray Industries Inc
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Toray Industries Inc
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • B29C70/205—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres the structure being shaped to form a three-dimensional configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0036—Slitting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0081—Shaping techniques involving a cutting or machining operation before shaping

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)
JP2008013482A 2007-02-02 2008-01-24 切込プリプレグ基材、積層基材、繊維強化プラスチック、および切込プリプレグ基材の製造方法 Active JP5223354B2 (ja)

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JP2008013482A JP5223354B2 (ja) 2007-02-02 2008-01-24 切込プリプレグ基材、積層基材、繊維強化プラスチック、および切込プリプレグ基材の製造方法

Applications Claiming Priority (3)

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JP2007023868 2007-02-02
JP2007023868 2007-02-02
JP2008013482A JP5223354B2 (ja) 2007-02-02 2008-01-24 切込プリプレグ基材、積層基材、繊維強化プラスチック、および切込プリプレグ基材の製造方法

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JP2008207544A JP2008207544A (ja) 2008-09-11
JP2008207544A5 JP2008207544A5 (https=) 2011-01-13
JP5223354B2 true JP5223354B2 (ja) 2013-06-26

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10913236B2 (en) 2015-10-27 2021-02-09 Toray Industries, Inc. Incised prepreg, cross-ply laminate, and production method for incised prepreg
US11413788B2 (en) 2016-09-26 2022-08-16 Toray Industries, Inc. Incised prepreg and method for producing incised prepreg
WO2022202600A1 (ja) 2021-03-26 2022-09-29 東レ株式会社 プリプレグ積層体および複合構造体および複合構造体の製造方法
EP4450264A1 (en) 2023-04-18 2024-10-23 Euro Advanced Carbon Fiber Composites GmbH An automated fiber placement device and method of producing formable laminates

Families Citing this family (21)

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Publication number Priority date Publication date Assignee Title
RU2607583C2 (ru) * 2012-02-28 2017-01-10 Аутомобили Ламборгини С.П.А. Способ получения изделий из углеродного волокна и изделие, полученное указанным способом
JP5696812B2 (ja) 2013-03-11 2015-04-08 三菱レイヨン株式会社 積層基材およびその製造方法
KR101678350B1 (ko) 2013-12-03 2016-11-21 미쯔비시 레이온 가부시끼가이샤 섬유 강화 수지 적층체
EP3120984B1 (en) 2014-02-14 2023-03-22 Mitsubishi Chemical Corporation Fiber-reinforced plastic and production method therefor
US10808091B2 (en) * 2014-09-19 2020-10-20 Toray Industries, Inc. Notched pre-preg and notched pre-preg sheet
JP5999721B2 (ja) 2014-10-17 2016-09-28 株式会社日本製鋼所 繊維強化樹脂中間体及びその製造方法
US10099445B2 (en) * 2015-05-14 2018-10-16 The Boeing Company Systems and methods for forming composite materials
WO2017022835A1 (ja) 2015-08-04 2017-02-09 三菱レイヨン株式会社 繊維強化プラスチック及びその製造方法
WO2017110616A1 (ja) * 2015-12-25 2017-06-29 東レ株式会社 基材積層体および繊維強化プラスチックの製造方法
JP6930098B2 (ja) * 2015-12-25 2021-09-01 東レ株式会社 切込プリプレグの製造方法
US10814602B2 (en) * 2016-09-14 2020-10-27 The Boeing Company Method of producing cored composite parts
KR20190107654A (ko) 2017-02-02 2019-09-20 도레이 카부시키가이샤 섬유 강화 플라스틱의 제조 방법
US11951695B2 (en) * 2017-02-02 2024-04-09 Toray Industries, Inc. Method for producing fiber-reinforced plastic
CN110612196B (zh) * 2017-06-19 2022-04-22 东丽株式会社 纤维强化塑料
JP6988812B2 (ja) * 2017-08-10 2022-01-05 東レ株式会社 プリプレグ積層体及びプリプレグ積層体を用いた繊維強化プラスチックの製造方法
KR102253107B1 (ko) * 2017-09-25 2021-05-14 (주)엘지하우시스 섬유 강화 플라스틱 시트, 이의 제조방법 및 이의 제조장치
JP6923773B1 (ja) 2019-10-21 2021-08-25 フクビ化学工業株式会社 繊維強化樹脂シートおよびその積層体、並びに繊維強化樹脂成形品の製造方法
EP4117880B1 (de) * 2020-03-13 2024-11-27 Schunk Kohlenstofftechnik GmbH Verfahren zur herstellung einer faser enthaltenden lage sowie prepreg
EP4072848A4 (en) * 2020-03-18 2024-04-03 The Board of Trustees of the Leland Stanford Junior University FINITE SIZE COMPOSITE LAMINATE BOARDS, CONICAL COMPOSITE LAMINATE STRUCTURES FORMED THEREFROM, AND ASSOCIATED METHODS OF MAKING AND USE
WO2022050213A1 (ja) 2020-09-04 2022-03-10 東レ株式会社 熱可塑性プリプレグ、繊維強化プラスチック、及びそれらの製造方法
US12479186B2 (en) * 2020-12-28 2025-11-25 Mitsubishi Heavy Industries, Ltd. Fiber-reinforced sheet laminate, production method for fiber-reinforced sheet laminate, and production method for structure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01289837A (ja) * 1988-05-17 1989-11-21 Mitsui Toatsu Chem Inc 切れ目を入れた連続繊維プリプレグを使用する繊維強化熱可塑性プラスチックの製造法
JPH02115236A (ja) * 1988-10-25 1990-04-27 Sumitomo Chem Co Ltd 成形用繊維強化樹脂シートおよびその製造方法並びに繊維強化樹脂成形体の製造方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10913236B2 (en) 2015-10-27 2021-02-09 Toray Industries, Inc. Incised prepreg, cross-ply laminate, and production method for incised prepreg
US11926074B2 (en) 2015-10-27 2024-03-12 Toray Industries, Inc. Incised prepreg, cross-ply laminate, and production method for incised prepreg
US11413788B2 (en) 2016-09-26 2022-08-16 Toray Industries, Inc. Incised prepreg and method for producing incised prepreg
WO2022202600A1 (ja) 2021-03-26 2022-09-29 東レ株式会社 プリプレグ積層体および複合構造体および複合構造体の製造方法
US12589561B2 (en) 2021-03-26 2026-03-31 Toray Industries, Inc. Prepreg laminate, composite structure, and method for manufacturing composite structure
EP4450264A1 (en) 2023-04-18 2024-10-23 Euro Advanced Carbon Fiber Composites GmbH An automated fiber placement device and method of producing formable laminates

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