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WO2009078388A1 - Prepreg, method for producing the same, and fiber-reinforced composite material - Google Patents

Prepreg, method for producing the same, and fiber-reinforced composite material Download PDF

Info

Publication number
WO2009078388A1
WO2009078388A1 PCT/JP2008/072794 JP2008072794W WO2009078388A1 WO 2009078388 A1 WO2009078388 A1 WO 2009078388A1 JP 2008072794 W JP2008072794 W JP 2008072794W WO 2009078388 A1 WO2009078388 A1 WO 2009078388A1
Authority
WO
WIPO (PCT)
Prior art keywords
prepreg
composite material
fiber
reinforced composite
producing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2008/072794
Other languages
French (fr)
Japanese (ja)
Inventor
Takashi Kiuchi
Tadao Natsuume
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zeon Corp
Original Assignee
Zeon Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zeon Corp filed Critical Zeon Corp
Publication of WO2009078388A1 publication Critical patent/WO2009078388A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
    • C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
    • C08G61/06—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds
    • C08G61/08—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring
    • 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
    • C08J2365/00—Characterised by the use of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

Abstract

Disclosed is a prepreg obtained by impregnating a split yarn fabric, which serves as reinforcing fibers, with a polymer composition containing a cycloolefin monomer and a polymerization catalyst, and then polymerizing the composition. Also disclosed is a fiber-reinforced composite material obtained by curing the prepreg. The prepreg enables formation of a lightweight fiber-reinforced composite material which has excellent appearance, while exhibiting excellent mechanical strength and toughness. The fiber-reinforced composite material uses this prepreg.
PCT/JP2008/072794 2007-12-14 2008-12-15 Prepreg, method for producing the same, and fiber-reinforced composite material Ceased WO2009078388A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-323940 2007-12-14
JP2007323940A JP2011037910A (en) 2007-12-14 2007-12-14 Prepreg, method for producing the same, and fiber-reinforced composite material

Publications (1)

Publication Number Publication Date
WO2009078388A1 true WO2009078388A1 (en) 2009-06-25

Family

ID=40795503

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/072794 Ceased WO2009078388A1 (en) 2007-12-14 2008-12-15 Prepreg, method for producing the same, and fiber-reinforced composite material

Country Status (2)

Country Link
JP (1) JP2011037910A (en)
WO (1) WO2009078388A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9643380B2 (en) 2012-07-12 2017-05-09 Inoac Corporation Carbon fibre reinforced composite material and production method thereof
CN114163671A (en) * 2021-12-08 2022-03-11 上海化工研究院有限公司 Cyclic olefin resin-based fiber prepreg and preparation method and application thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5236840B1 (en) * 2012-07-12 2013-07-17 株式会社イノアックコーポレーション Carbon fiber reinforced composite material and method for producing the same
CN104508018B (en) * 2012-07-30 2017-10-20 可乐丽股份有限公司 Heat-resistant resin composite, method for producing same, and nonwoven fabric for heat-resistant resin composite
JP2018193457A (en) * 2017-05-16 2018-12-06 小松精練株式会社 Carbon fiber composite material and member using carbon fiber composite material

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005007674A (en) * 2003-06-18 2005-01-13 Kanbo Pras Corp Prepreg article of fibrilated yarn fabric and its manufacturing method
WO2005017033A1 (en) * 2003-08-13 2005-02-24 Zeon Corporation Crosslinkable resin composition and resin formed body produced therefrom
JP2005305673A (en) * 2004-04-16 2005-11-04 Sakai Ovex Co Ltd Fiber-reinforced laminated material and its manufacturing method
JP2006182985A (en) * 2004-12-28 2006-07-13 Nippon Zeon Co Ltd Polymerizable composition and molded article using the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005007674A (en) * 2003-06-18 2005-01-13 Kanbo Pras Corp Prepreg article of fibrilated yarn fabric and its manufacturing method
WO2005017033A1 (en) * 2003-08-13 2005-02-24 Zeon Corporation Crosslinkable resin composition and resin formed body produced therefrom
JP2005305673A (en) * 2004-04-16 2005-11-04 Sakai Ovex Co Ltd Fiber-reinforced laminated material and its manufacturing method
JP2006182985A (en) * 2004-12-28 2006-07-13 Nippon Zeon Co Ltd Polymerizable composition and molded article using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9643380B2 (en) 2012-07-12 2017-05-09 Inoac Corporation Carbon fibre reinforced composite material and production method thereof
CN114163671A (en) * 2021-12-08 2022-03-11 上海化工研究院有限公司 Cyclic olefin resin-based fiber prepreg and preparation method and application thereof

Also Published As

Publication number Publication date
JP2011037910A (en) 2011-02-24

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