JPWO2021153584A1 - - Google Patents

Info

Publication number
JPWO2021153584A1
JPWO2021153584A1 JP2021505430A JP2021505430A JPWO2021153584A1 JP WO2021153584 A1 JPWO2021153584 A1 JP WO2021153584A1 JP 2021505430 A JP2021505430 A JP 2021505430A JP 2021505430 A JP2021505430 A JP 2021505430A JP WO2021153584 A1 JPWO2021153584 A1 JP WO2021153584A1
Authority
JP
Japan
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.)
Pending
Application number
JP2021505430A
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 filed Critical
Publication of JPWO2021153584A1 publication Critical patent/JPWO2021153584A1/ja
Pending 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
    • 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
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4021—Ureas; Thioureas; Guanidines; Dicyandiamides
    • 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
    • C08G59/22—Di-epoxy compounds
    • C08G59/24—Di-epoxy compounds carbocyclic
    • C08G59/245—Di-epoxy compounds carbocyclic aromatic
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (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)
JP2021505430A 2020-01-30 2021-01-27 Pending JPWO2021153584A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020013249 2020-01-30
PCT/JP2021/002755 WO2021153584A1 (ja) 2020-01-30 2021-01-27 エポキシ樹脂組成物、繊維強化複合材料用成形材料および繊維強化複合材料

Publications (1)

Publication Number Publication Date
JPWO2021153584A1 true JPWO2021153584A1 (ja) 2021-08-05

Family

ID=77078977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021505430A Pending JPWO2021153584A1 (ja) 2020-01-30 2021-01-27

Country Status (5)

Country Link
US (1) US20230030598A1 (ja)
EP (1) EP4071214A4 (ja)
JP (1) JPWO2021153584A1 (ja)
CN (1) CN114945631A (ja)
WO (1) WO2021153584A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3129153A1 (fr) * 2021-11-17 2023-05-19 Commissariat à l'Energie Atomique et aux Energies Alternatives Composition a cuisson rapide pour la fabrication de semi-produit permettant la fabrication de reservoirs composites sous pression de type iv pour le stockage embarque de l’hydrogene gazeux.
FR3135459A1 (fr) * 2022-05-11 2023-11-17 Commissariat A L'energie Atomique Et Aux Energies Alternatives Composition a cuisson rapide et basse temperature pour la fabrication de reservoirs sous pression en materiau composite pour le stockage embarque de l’hydrogene gazeux.
CN117070133B (zh) * 2023-09-06 2024-03-08 陕西鑫宏宇防腐科技有限公司 一种耐磨防腐涂料及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02286722A (ja) * 1989-04-28 1990-11-26 Dainippon Ink & Chem Inc 含浸用樹脂組成物、プリプレグ、及び積層板の製法
JP2003213015A (ja) 2002-01-29 2003-07-30 Toray Ind Inc ウェットプリプレグの製造方法および複合材料の製造方法、ウェットプリプレグ用布帛、それからなるウェットプリプレグならびに複合材料
JP6606894B2 (ja) * 2015-07-15 2019-11-20 味の素株式会社 エポキシ樹脂組成物の製造方法
JP6555360B2 (ja) * 2016-10-04 2019-08-07 三菱ケミカル株式会社 プリプレグ、プリプレグ積層体、および繊維強化複合材料
TWI778041B (zh) * 2017-03-31 2022-09-21 日商日鐵化學材料股份有限公司 纖維強化複合材料用環氧樹脂組成物、纖維強化複合材料及成形體
WO2018216643A1 (ja) * 2017-05-24 2018-11-29 東レ株式会社 繊維強化複合材料用エポキシ樹脂組成物、および繊維強化複合材料
EP3766926A4 (en) * 2018-03-20 2022-01-26 Toray Industries, Inc. PREPREG AND FIBER REINFORCED COMPOSITE MATERIAL
WO2019225442A1 (ja) * 2018-05-21 2019-11-28 東レ株式会社 トウプレグおよびその製造方法、ならびに圧力容器の製造方法

Also Published As

Publication number Publication date
EP4071214A1 (en) 2022-10-12
WO2021153584A1 (ja) 2021-08-05
EP4071214A4 (en) 2023-11-22
US20230030598A1 (en) 2023-02-02
CN114945631A (zh) 2022-08-26

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Legal Events

Date Code Title Description
A621 Written request for application examination

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Effective date: 20231018