WO2019177131A1 - Composition de résine époxyde, pré-imprégné, matériau composite renforcé par des fibres, et procédés de production correspondants - Google Patents

Composition de résine époxyde, pré-imprégné, matériau composite renforcé par des fibres, et procédés de production correspondants Download PDF

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Publication number
WO2019177131A1
WO2019177131A1 PCT/JP2019/010715 JP2019010715W WO2019177131A1 WO 2019177131 A1 WO2019177131 A1 WO 2019177131A1 JP 2019010715 W JP2019010715 W JP 2019010715W WO 2019177131 A1 WO2019177131 A1 WO 2019177131A1
Authority
WO
WIPO (PCT)
Prior art keywords
epoxy resin
resin composition
prepreg
fiber
ether
Prior art date
Application number
PCT/JP2019/010715
Other languages
English (en)
Japanese (ja)
Inventor
優 小澤
紘典 河本
貴也 鈴木
広明 桑原
金子　徹
Original Assignee
帝人株式会社
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
Priority claimed from JP2018050276A external-priority patent/JP7190258B2/ja
Priority claimed from JP2018050277A external-priority patent/JP7315304B2/ja
Priority claimed from JP2018140958A external-priority patent/JP7224800B2/ja
Application filed by 帝人株式会社 filed Critical 帝人株式会社
Priority to AU2019233463A priority Critical patent/AU2019233463A1/en
Priority to CA3094280A priority patent/CA3094280A1/fr
Priority to EP19767338.7A priority patent/EP3766912A4/fr
Priority to US16/981,096 priority patent/US20200407548A1/en
Publication of WO2019177131A1 publication Critical patent/WO2019177131A1/fr

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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
    • 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
    • C08J5/24—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
    • 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
    • C08G59/20—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 epoxy compounds used
    • C08G59/32—Epoxy compounds containing three or more epoxy groups
    • 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
    • C08G59/20—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 epoxy compounds used
    • C08G59/32—Epoxy compounds containing three or more epoxy groups
    • C08G59/3218—Carbocyclic compounds
    • 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
    • C08G59/20—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 epoxy compounds used
    • C08G59/32—Epoxy compounds containing three or more epoxy groups
    • C08G59/3227—Compounds containing acyclic nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Epoxy Resins (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

La présente invention concerne une composition de résine époxyde comprenant un éther de tétraglycidyl-3,4'-diaminodiphényle et un constituant parmi : un agent de durcissement comprenant une polyamine aromatique ayant un substituant prescrit au moins sur un site ortho d'un groupe amino ; une résine époxyde aromatique prescrite ayant un groupe éther glycidylique ; et une résine époxyde d'un poids équivalent d'époxyde prescrit.
PCT/JP2019/010715 2018-03-16 2019-03-14 Composition de résine époxyde, pré-imprégné, matériau composite renforcé par des fibres, et procédés de production correspondants WO2019177131A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2019233463A AU2019233463A1 (en) 2018-03-16 2019-03-14 Epoxy resin composition, prepreg, fiber-reinforced composite material, and production methods therefor
CA3094280A CA3094280A1 (fr) 2018-03-16 2019-03-14 Composition de resine epoxyde, pre-impregne, materiau composite renforce par des fibres, et procedes de production correspondants
EP19767338.7A EP3766912A4 (fr) 2018-03-16 2019-03-14 Composition de résine époxyde, pré-imprégné, matériau composite renforcé par des fibres, et procédés de production correspondants
US16/981,096 US20200407548A1 (en) 2018-03-16 2019-03-14 Epoxy resin composition, prepreg, fiber reinforced composite material, and production methods therefor

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2018050276A JP7190258B2 (ja) 2018-03-16 2018-03-16 エポキシ樹脂組成物、プリプレグ、及び繊維強化複合材料
JP2018050278 2018-03-16
JP2018-050277 2018-03-16
JP2018-050278 2018-03-16
JP2018050277A JP7315304B2 (ja) 2018-03-16 2018-03-16 エポキシ樹脂組成物、プリプレグ、及び繊維強化複合材料
JP2018-050276 2018-03-16
JP2018140958A JP7224800B2 (ja) 2018-03-16 2018-07-27 エポキシ樹脂組成物、プリプレグ、繊維強化複合材料、及びそれらの製造方法
JP2018-140958 2018-07-27

Publications (1)

Publication Number Publication Date
WO2019177131A1 true WO2019177131A1 (fr) 2019-09-19

Family

ID=67906699

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2019/010715 WO2019177131A1 (fr) 2018-03-16 2019-03-14 Composition de résine époxyde, pré-imprégné, matériau composite renforcé par des fibres, et procédés de production correspondants

Country Status (1)

Country Link
WO (1) WO2019177131A1 (fr)

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60243113A (ja) 1984-05-17 1985-12-03 Sumitomo Chem Co Ltd 強靭性に優れたエポキシ樹脂組成物
JPS62183340A (ja) * 1986-02-07 1987-08-11 住友化学工業株式会社 繊維強化複合材料
JPH02169618A (ja) * 1988-12-22 1990-06-29 Sumitomo Chem Co Ltd エポキシ樹脂組成物及びそれを主成分とする繊維強化複合材料
JPH0741576A (ja) 1993-07-30 1995-02-10 Toray Ind Inc プリプレグおよび繊維強化樹脂
JPH0741577A (ja) 1993-07-30 1995-02-10 Toray Ind Inc プリプレグおよび繊維強化プラスチック
JPH0741575A (ja) 1993-07-30 1995-02-10 Toray Ind Inc プリプレグおよび繊維強化複合材料
JP2003026768A (ja) * 2001-07-13 2003-01-29 Toray Ind Inc 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
WO2004048435A1 (fr) 2002-11-28 2004-06-10 Mitsubishi Rayon Co., Ltd. Resine epoxy pour pre-impregne, pre-impregne correspondant, materiau composite renforce par fibres et procedes permettant de les produire
JP2005213352A (ja) 2004-01-29 2005-08-11 Arisawa Mfg Co Ltd プリプレグ用樹脂組成物およびこれを用いたプリプレグ
JP2009292976A (ja) 2008-06-06 2009-12-17 Mitsubishi Rayon Co Ltd プレス成形用プリプレグ及び成形品の製造方法
JP2009292977A (ja) 2008-06-06 2009-12-17 Mitsubishi Rayon Co Ltd プレス成形用プリプレグ及び成形品の製造方法
JP2010248379A (ja) 2009-04-16 2010-11-04 Mitsubishi Rayon Co Ltd プレス成形用プリプレグ、及びそれを用いた成形品の製造方法
JP2011057736A (ja) * 2009-09-07 2011-03-24 Toho Tenax Co Ltd エポキシ樹脂組成物及びそれを用いたプリプレグ
JP2011190430A (ja) 2010-02-19 2011-09-29 Mitsubishi Rayon Co Ltd 熱硬化性樹脂組成物及び繊維強化プリプレグ
WO2011118106A1 (fr) * 2010-03-23 2011-09-29 東レ株式会社 Composition de résine époxy pour utilisation dans un matériau composite renforcé par des fibres de carbone, prepreg et matériau composite renforcé par des fibres de carbone
JP2014148572A (ja) 2013-01-31 2014-08-21 Mitsubishi Rayon Co Ltd プリプレグ、繊維強化複合材料、及びその製造方法
WO2016148175A1 (fr) * 2015-03-17 2016-09-22 東レ株式会社 Composition de résine époxyde, préimprégné et matériau composite renforcé par des fibres de carbone
JP2017008316A (ja) * 2015-06-25 2017-01-12 東レ株式会社 エポキシ樹脂組成物、繊維強化複合材料、成形品および圧力容器
JP2017119813A (ja) * 2015-06-25 2017-07-06 東レ株式会社 エポキシ樹脂組成物、繊維強化複合材料、成形品および圧力容器

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60243113A (ja) 1984-05-17 1985-12-03 Sumitomo Chem Co Ltd 強靭性に優れたエポキシ樹脂組成物
JPS62183340A (ja) * 1986-02-07 1987-08-11 住友化学工業株式会社 繊維強化複合材料
JPH02169618A (ja) * 1988-12-22 1990-06-29 Sumitomo Chem Co Ltd エポキシ樹脂組成物及びそれを主成分とする繊維強化複合材料
JPH0741576A (ja) 1993-07-30 1995-02-10 Toray Ind Inc プリプレグおよび繊維強化樹脂
JPH0741577A (ja) 1993-07-30 1995-02-10 Toray Ind Inc プリプレグおよび繊維強化プラスチック
JPH0741575A (ja) 1993-07-30 1995-02-10 Toray Ind Inc プリプレグおよび繊維強化複合材料
JP2003026768A (ja) * 2001-07-13 2003-01-29 Toray Ind Inc 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
WO2004048435A1 (fr) 2002-11-28 2004-06-10 Mitsubishi Rayon Co., Ltd. Resine epoxy pour pre-impregne, pre-impregne correspondant, materiau composite renforce par fibres et procedes permettant de les produire
JP2005213352A (ja) 2004-01-29 2005-08-11 Arisawa Mfg Co Ltd プリプレグ用樹脂組成物およびこれを用いたプリプレグ
JP2009292976A (ja) 2008-06-06 2009-12-17 Mitsubishi Rayon Co Ltd プレス成形用プリプレグ及び成形品の製造方法
JP2009292977A (ja) 2008-06-06 2009-12-17 Mitsubishi Rayon Co Ltd プレス成形用プリプレグ及び成形品の製造方法
JP2010248379A (ja) 2009-04-16 2010-11-04 Mitsubishi Rayon Co Ltd プレス成形用プリプレグ、及びそれを用いた成形品の製造方法
JP2011057736A (ja) * 2009-09-07 2011-03-24 Toho Tenax Co Ltd エポキシ樹脂組成物及びそれを用いたプリプレグ
JP2011190430A (ja) 2010-02-19 2011-09-29 Mitsubishi Rayon Co Ltd 熱硬化性樹脂組成物及び繊維強化プリプレグ
WO2011118106A1 (fr) * 2010-03-23 2011-09-29 東レ株式会社 Composition de résine époxy pour utilisation dans un matériau composite renforcé par des fibres de carbone, prepreg et matériau composite renforcé par des fibres de carbone
JP2014148572A (ja) 2013-01-31 2014-08-21 Mitsubishi Rayon Co Ltd プリプレグ、繊維強化複合材料、及びその製造方法
WO2016148175A1 (fr) * 2015-03-17 2016-09-22 東レ株式会社 Composition de résine époxyde, préimprégné et matériau composite renforcé par des fibres de carbone
JP2017008316A (ja) * 2015-06-25 2017-01-12 東レ株式会社 エポキシ樹脂組成物、繊維強化複合材料、成形品および圧力容器
JP2017119813A (ja) * 2015-06-25 2017-07-06 東レ株式会社 エポキシ樹脂組成物、繊維強化複合材料、成形品および圧力容器

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