JP7622436B2 - エポキシ樹脂組成物、プリプレグおよび繊維強化複合材料 - Google Patents

エポキシ樹脂組成物、プリプレグおよび繊維強化複合材料 Download PDF

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Publication number
JP7622436B2
JP7622436B2 JP2020570082A JP2020570082A JP7622436B2 JP 7622436 B2 JP7622436 B2 JP 7622436B2 JP 2020570082 A JP2020570082 A JP 2020570082A JP 2020570082 A JP2020570082 A JP 2020570082A JP 7622436 B2 JP7622436 B2 JP 7622436B2
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component
epoxy resin
resin composition
fiber
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JPWO2021095629A5 (https=
JPWO2021095629A1 (https=
Inventor
浩司 古川
健太郎 佐野
順子 川崎
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Toray Industries Inc
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Toray Industries Inc
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    • 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
    • C08J5/249—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs characterised by the additives used in the prepolymer mixture
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/50—Amines
    • C08G59/5033—Amines aromatic
    • 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
    • C08J5/10—Reinforcing macromolecular compounds with loose or coherent fibrous material characterised by the additives used in the polymer mixture
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/06—Elements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of 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
    • 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
    • C08J2463/00—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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Epoxy Resins (AREA)
  • Reinforced Plastic Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2020570082A 2019-11-15 2020-11-05 エポキシ樹脂組成物、プリプレグおよび繊維強化複合材料 Active JP7622436B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019206898 2019-11-15
JP2019206898 2019-11-15
PCT/JP2020/041337 WO2021095629A1 (ja) 2019-11-15 2020-11-05 エポキシ樹脂組成物、プリプレグおよび繊維強化複合材料

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JPWO2021095629A1 JPWO2021095629A1 (https=) 2021-05-20
JPWO2021095629A5 JPWO2021095629A5 (https=) 2023-10-24
JP7622436B2 true JP7622436B2 (ja) 2025-01-28

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Country Link
US (1) US12460044B2 (https=)
EP (1) EP4059976A4 (https=)
JP (1) JP7622436B2 (https=)
CN (1) CN114729109B (https=)
TW (1) TWI871375B (https=)
WO (1) WO2021095629A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003518547A (ja) 1999-12-28 2003-06-10 エクソンモービル リサーチ アンド エンジニアリング カンパニー 炭化水素ストリームの硫黄種を低減するための抽出蒸留方法
JP2009155431A (ja) 2007-12-26 2009-07-16 Sumitomo Bakelite Co Ltd 液状封止樹脂組成物、半導体装置および半導体装置の製造方法
JP2014227473A (ja) 2013-05-23 2014-12-08 東レ株式会社 複合材料用エポキシ樹脂組成物、繊維強化複合材料およびそれらの製造方法
CN109265655A (zh) 2018-09-04 2019-01-25 北京化工大学 一种快速固化树脂体系及制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010077176A (ja) 2008-09-24 2010-04-08 Fuji Kasei Kogyo Co Ltd 氷点下で硬化可能な水性エマルションエポキシド組成物
JP5886629B2 (ja) * 2009-01-06 2016-03-16 ブルー キューブ アイピー エルエルシー 非臭素化難燃性エポキシ樹脂における金属化合物
JP2015078310A (ja) * 2013-10-17 2015-04-23 三菱レイヨン株式会社 プリプレグ
EP3214103B1 (en) * 2014-10-29 2019-09-25 Toray Industries, Inc. Epoxy resin composition, cured resin, prepreg and fiber-reinforced composite material
JP2016138264A (ja) * 2015-01-23 2016-08-04 Jnc株式会社 熱硬化性樹脂組成物、硬化膜、硬化膜付き基板および電子部品
WO2017183226A1 (ja) * 2016-04-18 2017-10-26 Jnc株式会社 熱硬化性樹脂組成物、硬化膜、硬化膜付き基板および電子部品
JP6950174B2 (ja) 2016-12-08 2021-10-13 三菱ケミカル株式会社 エポキシ樹脂組成物、並びにこれを用いた成形品、プリプレグ及び繊維強化プラスチック
JP7172995B2 (ja) 2018-03-20 2022-11-16 東レ株式会社 プリプレグおよび繊維強化複合材料

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003518547A (ja) 1999-12-28 2003-06-10 エクソンモービル リサーチ アンド エンジニアリング カンパニー 炭化水素ストリームの硫黄種を低減するための抽出蒸留方法
JP2009155431A (ja) 2007-12-26 2009-07-16 Sumitomo Bakelite Co Ltd 液状封止樹脂組成物、半導体装置および半導体装置の製造方法
JP2014227473A (ja) 2013-05-23 2014-12-08 東レ株式会社 複合材料用エポキシ樹脂組成物、繊維強化複合材料およびそれらの製造方法
CN109265655A (zh) 2018-09-04 2019-01-25 北京化工大学 一种快速固化树脂体系及制备方法

Also Published As

Publication number Publication date
US20220411572A1 (en) 2022-12-29
TWI871375B (zh) 2025-02-01
EP4059976A1 (en) 2022-09-21
CN114729109B (zh) 2024-08-02
TW202124504A (zh) 2021-07-01
US12460044B2 (en) 2025-11-04
WO2021095629A1 (ja) 2021-05-20
CN114729109A (zh) 2022-07-08
EP4059976A4 (en) 2023-11-29
JPWO2021095629A1 (https=) 2021-05-20

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