JP7144756B2 - プリプレグ、プリプレグテープおよび繊維強化複合材料の製造方法、プリプレグ製造装置 - Google Patents

プリプレグ、プリプレグテープおよび繊維強化複合材料の製造方法、プリプレグ製造装置 Download PDF

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JP7144756B2
JP7144756B2 JP2019546255A JP2019546255A JP7144756B2 JP 7144756 B2 JP7144756 B2 JP 7144756B2 JP 2019546255 A JP2019546255 A JP 2019546255A JP 2019546255 A JP2019546255 A JP 2019546255A JP 7144756 B2 JP7144756 B2 JP 7144756B2
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Prior art keywords
reinforcing fiber
fiber sheet
matrix resin
prepreg
sheet
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Japanese (ja)
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JPWO2020040154A1 (ja
JPWO2020040154A5 (https=
Inventor
隆志 越智
祥和 河野
聡 西野
惇一 青木
潔 箕浦
保 鈴木
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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
    • B29B15/10—Coating or impregnating independently of the moulding or shaping step
    • B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
    • B29B15/122—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex
    • B29B15/125—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex by dipping
    • 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
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • B29B11/16—Making preforms characterised by structure or composition comprising fillers or reinforcement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2307/00—Use of elements other than metals as reinforcement
    • B29K2307/04—Carbon

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
JP2019546255A 2018-08-22 2019-08-20 プリプレグ、プリプレグテープおよび繊維強化複合材料の製造方法、プリプレグ製造装置 Active JP7144756B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2018155077 2018-08-22
JP2018155077 2018-08-22
JP2018155066 2018-08-22
JP2018155066 2018-08-22
PCT/JP2019/032496 WO2020040154A1 (ja) 2018-08-22 2019-08-20 プリプレグ、プリプレグテープおよび繊維強化複合材料の製造方法、プリプレグ製造装置

Publications (3)

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JPWO2020040154A1 JPWO2020040154A1 (ja) 2021-08-10
JPWO2020040154A5 JPWO2020040154A5 (https=) 2022-08-02
JP7144756B2 true JP7144756B2 (ja) 2022-09-30

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Country Link
US (1) US11491685B2 (https=)
EP (1) EP3842202B1 (https=)
JP (1) JP7144756B2 (https=)
ES (1) ES2958957T3 (https=)
WO (1) WO2020040154A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11912007B2 (en) 2020-12-21 2024-02-27 Horton World Solutions, Llc Composite structured laminate and method of manufacture
US20230013205A1 (en) * 2021-07-14 2023-01-19 Raytheon Technologies Corporation Method of fabric processing for improved cmc infiltration
JP7746810B2 (ja) * 2021-11-01 2025-10-01 東レ株式会社 積層体
CN114348757B (zh) * 2022-01-18 2023-09-22 乐清市智能装备与制造研究院 一种自修复连续纤维预浸带制备装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012016857A (ja) 2010-07-07 2012-01-26 Toray Ind Inc シート状プリプレグの製造方法および装置
WO2013038521A1 (ja) 2011-09-14 2013-03-21 トヨタ自動車株式会社 繊維強化樹脂シートの製造方法及びその製造装置
JP2017154330A (ja) 2016-03-01 2017-09-07 三菱ケミカル株式会社 強化繊維中に樹脂を含浸させる装置および強化繊維中に樹脂を含浸させる方法。
WO2019017057A1 (ja) 2017-07-18 2019-01-24 東レ株式会社 一方向に配向したテープ状プリプレグ、およびその成形品

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3378884A (en) * 1965-02-25 1968-04-23 Koppers Co Inc Apparatus for making fiber reinforced resin articles especially in sheet form
JPS4930453A (https=) 1972-07-20 1974-03-18
JPH01104624A (ja) 1987-10-16 1989-04-21 Toray Ind Inc 樹脂微粒子を用いたプリプレグ
JPH0825200B2 (ja) 1987-07-11 1996-03-13 株式会社神戸製鋼所 Ｆｒｔｐ連続プリプレグの製造方法及び製造装置
EP0300321B1 (en) * 1987-07-11 1994-03-09 KABUSHIKI KAISHA KOBE SEIKO SHO also known as Kobe Steel Ltd. Method of manufacturing continuous fiber-reinforced thermoplastic prepregs and an apparatus for carrying out the same
JPS6456741A (en) * 1987-08-27 1989-03-03 Yokohama Rubber Co Ltd Production of prepreg and apparatus therefor
JPH01178412A (ja) * 1988-01-06 1989-07-14 Toyobo Co Ltd 繊維強化樹脂成形材料の製造方法及びその装置
JP2691573B2 (ja) 1988-08-17 1997-12-17 株式会社日立メデイコ シンチレーシヨンカメラ
JPH0631821A (ja) 1992-07-14 1994-02-08 Ube Ind Ltd 熱可塑性複合材料の製造方法
JP3312470B2 (ja) * 1994-03-16 2002-08-05 東レ株式会社 プリプレグおよび積層体
JP3252278B2 (ja) 1997-06-05 2002-02-04 株式会社横山製作所 両面塗工装置
US5911932A (en) * 1997-07-09 1999-06-15 R. Charles Balmer Method of prepregging with resin
EP1094042A1 (en) 1999-10-22 2001-04-25 Art Trading Services SA Fiber impregnation with thermoplastic and thermoset polymers as liquids, as emulsion or suspension
EP1641967B1 (en) 2003-07-08 2010-05-05 Fukui Prefectural Government Method of producing a spread multi-filament bundle and an apparatus used in the same
CN104109250B (zh) 2008-05-21 2017-04-12 东丽株式会社 聚合物微粒的制造方法
GB2471319A (en) 2009-06-26 2010-12-29 Hexcel Composites Ltd Manufacturing composite materials containing conductive fibres
JP5423387B2 (ja) 2009-12-25 2014-02-19 東レ株式会社 シート状プリプレグおよびその製造方法
JP2012018657A (ja) 2010-06-11 2012-01-26 Nintendo Co Ltd 情報処理端末、情報処理システム、情報処理プログラム
US9238336B2 (en) 2010-06-30 2016-01-19 Toray Industries, Inc. Process and apparatus for producing sheet-shaped prepreg
CN201745120U (zh) * 2010-08-17 2011-02-16 广东生益科技股份有限公司 用于半固化片加热的装置
JP5738045B2 (ja) 2011-04-06 2015-06-17 三菱重工業株式会社 二酸化炭素の回収システム及び方法
JP5751063B2 (ja) 2011-07-22 2015-07-22 住友ベークライト株式会社 積層シート連続体の製造方法および積層シート連続体
JP2015022799A (ja) 2013-07-16 2015-02-02 東洋電装株式会社 スイッチ装置
CN105658707B (zh) 2013-10-22 2018-10-26 三菱化学株式会社 预浸料的制造方法
EP3071399B1 (en) 2013-11-22 2022-08-31 Cytec Industries Inc. Method and system for impregnating fibers to form a prepreg
JP2016203397A (ja) 2015-04-15 2016-12-08 東邦テナックス株式会社 プリプレグ製造方法
GB2559906A (en) 2015-10-21 2018-08-22 Hexcel Composites Ltd Impregnation process using ultrasound energy
EP3603917B1 (en) * 2017-03-23 2022-03-02 Toray Industries, Inc. Production method and coating device for coating-liquid-impregnated sheet-like reinforcing-fiber bundle and sheet-like integrated object
KR102300301B1 (ko) * 2018-06-05 2021-09-09 도레이 카부시키가이샤 도포액 함침 강화 섬유 패브릭, 시트상 일체물, 프리프레그, 프리프레그 테이프 및 섬유 강화 복합 재료의 제조 방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012016857A (ja) 2010-07-07 2012-01-26 Toray Ind Inc シート状プリプレグの製造方法および装置
WO2013038521A1 (ja) 2011-09-14 2013-03-21 トヨタ自動車株式会社 繊維強化樹脂シートの製造方法及びその製造装置
JP2017154330A (ja) 2016-03-01 2017-09-07 三菱ケミカル株式会社 強化繊維中に樹脂を含浸させる装置および強化繊維中に樹脂を含浸させる方法。
WO2019017057A1 (ja) 2017-07-18 2019-01-24 東レ株式会社 一方向に配向したテープ状プリプレグ、およびその成形品

Also Published As

Publication number Publication date
EP3842202A4 (en) 2021-10-27
EP3842202A1 (en) 2021-06-30
US11491685B2 (en) 2022-11-08
EP3842202B1 (en) 2023-08-30
US20210291405A1 (en) 2021-09-23
ES2958957T3 (es) 2024-02-16
WO2020040154A1 (ja) 2020-02-27
JPWO2020040154A1 (ja) 2021-08-10

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