JPWO2020067478A1 - テーププリプレグ、テーププリプレグの配置方法、繊維強化複合材料及び繊維強化複合材料の製造方法 - Google Patents

テーププリプレグ、テーププリプレグの配置方法、繊維強化複合材料及び繊維強化複合材料の製造方法 Download PDF

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JPWO2020067478A1
JPWO2020067478A1 JP2020549463A JP2020549463A JPWO2020067478A1 JP WO2020067478 A1 JPWO2020067478 A1 JP WO2020067478A1 JP 2020549463 A JP2020549463 A JP 2020549463A JP 2020549463 A JP2020549463 A JP 2020549463A JP WO2020067478 A1 JPWO2020067478 A1 JP WO2020067478A1
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Japan
Prior art keywords
tape
prepreg
tape prepreg
composite material
reinforced composite
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Pending
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JP2020549463A
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English (en)
Japanese (ja)
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JPWO2020067478A5 (https=
Inventor
敦 野原
敦 野原
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Mitsubishi Chemical Corp
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Mitsubishi Chemical Corp
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Publication of JPWO2020067478A1 publication Critical patent/JPWO2020067478A1/ja
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    • 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
    • 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
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • 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
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/302—Details of the edges of fibre composites, e.g. edge finishing or means to avoid delamination
    • 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
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
    • C08J5/042—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with carbon fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
    • C08J5/243—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using carbon fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/248—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using pre-treated fibres
    • 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
    • B29C2793/0063—Cutting longitudinally
    • 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
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/38—Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
    • B29C70/386—Automated tape laying [ATL]
    • B29C70/388—Tape placement heads, e.g. component parts, details or accessories
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
    • C08J2363/02—Polyglycidyl ethers of bis-phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2481/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen, or carbon only; Polysulfones; Derivatives of such polymers
    • C08J2481/06—Polysulfones; Polyethersulfones

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)
JP2020549463A 2018-09-27 2019-09-27 テーププリプレグ、テーププリプレグの配置方法、繊維強化複合材料及び繊維強化複合材料の製造方法 Pending JPWO2020067478A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018182019 2018-09-27
JP2018182019 2018-09-27
PCT/JP2019/038269 WO2020067478A1 (ja) 2018-09-27 2019-09-27 テーププリプレグ、テーププリプレグの配置方法、繊維強化複合材料及び繊維強化複合材料の製造方法

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JPWO2020067478A1 true JPWO2020067478A1 (ja) 2021-08-30
JPWO2020067478A5 JPWO2020067478A5 (https=) 2022-04-26

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JP2020549463A Pending JPWO2020067478A1 (ja) 2018-09-27 2019-09-27 テーププリプレグ、テーププリプレグの配置方法、繊維強化複合材料及び繊維強化複合材料の製造方法

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Country Link
US (1) US20210206929A1 (https=)
EP (1) EP3858898A4 (https=)
JP (1) JPWO2020067478A1 (https=)
WO (1) WO2020067478A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230249416A1 (en) * 2022-02-04 2023-08-10 Northrop Grumman Systems Corporation Automated methods for manufacturing sheets of composite material and composite structures, pattern preparation and forming systems, and sheets of composite material
JP7760099B1 (ja) * 2025-04-02 2025-10-24 信越ポリマー株式会社 熱伝導性シートの製造方法

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63193811A (ja) * 1987-02-06 1988-08-11 Jitensha Sangyo Shinko Kyokai 炭素繊維強化樹脂製変形パイプ類の製造方法
JPH0525615U (ja) * 1991-09-12 1993-04-02 古河電気工業株式会社 樹脂含浸繊維テープ
JP2001040119A (ja) * 1999-05-26 2001-02-13 Toray Ind Inc トウプリプレグ及びその製造方法
JP2003147100A (ja) * 2001-11-14 2003-05-21 Nitto Technos Kk テープ状プリプレグ
JP2004314550A (ja) * 2003-04-18 2004-11-11 Toyota Industries Corp Ｆｒｐ製パイプ及びフィラメントワインディング装置
JP2011144840A (ja) * 2010-01-12 2011-07-28 Toyota Motor Corp 圧力容器
JP2012140997A (ja) * 2010-12-28 2012-07-26 Toyota Motor Corp 圧力容器の製造方法
JP2013049795A (ja) * 2011-08-31 2013-03-14 Toyobo Co Ltd 炭素長繊維強化ポリプロピレン成形品
WO2017104823A1 (ja) * 2015-12-16 2017-06-22 三菱ケミカル株式会社 プリプレグテープ及びその利用
WO2018110404A1 (ja) * 2016-12-15 2018-06-21 東レ株式会社 強化繊維プリプレグ、強化繊維プリプレグのテープおよび巻取体、ならびに強化繊維プリプレグおよび強化繊維プリプレグテープの製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4361533A (en) * 1980-11-17 1982-11-30 Amf Incorporated Method for making racket frames
JPH0639133B2 (ja) 1990-06-27 1994-05-25 川崎重工業株式会社 ロービング材自動積層装置
JPH0784046B2 (ja) 1992-01-28 1995-09-13 東芝機械株式会社 プリプレグの積層装置
JP2004043653A (ja) 2002-07-12 2004-02-12 Toray Ind Inc スリットテーププリプレグ、およびその成形品
US7469735B2 (en) * 2005-08-03 2008-12-30 The Boeing Corporation Composite structural element fabricating device and method

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63193811A (ja) * 1987-02-06 1988-08-11 Jitensha Sangyo Shinko Kyokai 炭素繊維強化樹脂製変形パイプ類の製造方法
JPH0525615U (ja) * 1991-09-12 1993-04-02 古河電気工業株式会社 樹脂含浸繊維テープ
JP2001040119A (ja) * 1999-05-26 2001-02-13 Toray Ind Inc トウプリプレグ及びその製造方法
JP2003147100A (ja) * 2001-11-14 2003-05-21 Nitto Technos Kk テープ状プリプレグ
JP2004314550A (ja) * 2003-04-18 2004-11-11 Toyota Industries Corp Ｆｒｐ製パイプ及びフィラメントワインディング装置
JP2011144840A (ja) * 2010-01-12 2011-07-28 Toyota Motor Corp 圧力容器
JP2012140997A (ja) * 2010-12-28 2012-07-26 Toyota Motor Corp 圧力容器の製造方法
JP2013049795A (ja) * 2011-08-31 2013-03-14 Toyobo Co Ltd 炭素長繊維強化ポリプロピレン成形品
WO2017104823A1 (ja) * 2015-12-16 2017-06-22 三菱ケミカル株式会社 プリプレグテープ及びその利用
WO2018110404A1 (ja) * 2016-12-15 2018-06-21 東レ株式会社 強化繊維プリプレグ、強化繊維プリプレグのテープおよび巻取体、ならびに強化繊維プリプレグおよび強化繊維プリプレグテープの製造方法

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EP3858898A1 (en) 2021-08-04
WO2020067478A1 (ja) 2020-04-02
US20210206929A1 (en) 2021-07-08
EP3858898A4 (en) 2021-11-24

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