JPWO2021200453A1 - - Google Patents

Info

Publication number
JPWO2021200453A1
JPWO2021200453A1 JP2021518010A JP2021518010A JPWO2021200453A1 JP WO2021200453 A1 JPWO2021200453 A1 JP WO2021200453A1 JP 2021518010 A JP2021518010 A JP 2021518010A JP 2021518010 A JP2021518010 A JP 2021518010A JP WO2021200453 A1 JPWO2021200453 A1 JP WO2021200453A1
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
JP2021518010A
Other languages
Japanese (ja)
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 JPWO2021200453A1 publication Critical patent/JPWO2021200453A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2471/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • C08J2471/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Reinforced Plastic Materials (AREA)
JP2021518010A 2020-03-31 2021-03-24 Pending JPWO2021200453A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020063088 2020-03-31
PCT/JP2021/012198 WO2021200453A1 (ja) 2020-03-31 2021-03-24 プリプレグおよび繊維強化複合材料

Publications (1)

Publication Number Publication Date
JPWO2021200453A1 true JPWO2021200453A1 (https=) 2021-10-07

Family

ID=77928763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021518010A Pending JPWO2021200453A1 (https=) 2020-03-31 2021-03-24

Country Status (4)

Country Link
US (1) US20240199831A1 (https=)
EP (1) EP4129603A4 (https=)
JP (1) JPWO2021200453A1 (https=)
WO (1) WO2021200453A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022043391A1 (en) * 2020-08-28 2022-03-03 Toray Advanced Composites Ud tape with improved processing characteristics and method for production thereof

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05208396A (ja) * 1992-01-30 1993-08-20 Toshiba Mach Co Ltd プリプレグの切断編集装置
JP3648743B2 (ja) * 1996-02-02 2005-05-18 東レ株式会社 「繊維強化複合材料用樹脂組成物とその製造方法、プリプレグ、繊維強化複合材料、ハニカム構造体」
WO2012147401A1 (ja) * 2011-04-27 2012-11-01 東レ株式会社 プリプレグ、繊維強化複合材料およびプリプレグの製造方法
CN104105589A (zh) * 2012-01-25 2014-10-15 赫克赛尔控股有限责任公司 层压件的改进或关于层压件的改进
JP2016510077A (ja) * 2013-02-13 2016-04-04 ヘクセル コンポジッツ、リミテッド 難燃性エポキシ樹脂配合物およびその使用
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
JP2019147876A (ja) * 2018-02-27 2019-09-05 三菱ケミカル株式会社 繊維強化熱可塑性樹脂プリプレグおよび成形体
WO2020003662A1 (ja) * 2018-06-26 2020-01-02 東レ株式会社 プリプレグおよびその製造方法、スリットテーププリプレグ、炭素繊維強化複合材料
WO2020040152A1 (ja) * 2018-08-22 2020-02-27 東レ株式会社 離型シート付き多層構造プリプレグ、プリプレグロール、プリプレグテープおよび複合材料
WO2020040153A1 (ja) * 2018-08-22 2020-02-27 東レ株式会社 プリプレグの製造方法および製造装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201013524D0 (en) 2010-08-12 2010-09-29 Hexcel Composites Ltd Improved composite materials
JP2016155915A (ja) 2015-02-24 2016-09-01 三菱レイヨン株式会社 繊維強化プラスチック線材及びその製造方法、並びに繊維強化プラスチック線材の製造システム

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05208396A (ja) * 1992-01-30 1993-08-20 Toshiba Mach Co Ltd プリプレグの切断編集装置
JP3648743B2 (ja) * 1996-02-02 2005-05-18 東レ株式会社 「繊維強化複合材料用樹脂組成物とその製造方法、プリプレグ、繊維強化複合材料、ハニカム構造体」
WO2012147401A1 (ja) * 2011-04-27 2012-11-01 東レ株式会社 プリプレグ、繊維強化複合材料およびプリプレグの製造方法
CN104105589A (zh) * 2012-01-25 2014-10-15 赫克赛尔控股有限责任公司 层压件的改进或关于层压件的改进
JP2016510077A (ja) * 2013-02-13 2016-04-04 ヘクセル コンポジッツ、リミテッド 難燃性エポキシ樹脂配合物およびその使用
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
JP2019147876A (ja) * 2018-02-27 2019-09-05 三菱ケミカル株式会社 繊維強化熱可塑性樹脂プリプレグおよび成形体
WO2020003662A1 (ja) * 2018-06-26 2020-01-02 東レ株式会社 プリプレグおよびその製造方法、スリットテーププリプレグ、炭素繊維強化複合材料
WO2020040152A1 (ja) * 2018-08-22 2020-02-27 東レ株式会社 離型シート付き多層構造プリプレグ、プリプレグロール、プリプレグテープおよび複合材料
WO2020040153A1 (ja) * 2018-08-22 2020-02-27 東レ株式会社 プリプレグの製造方法および製造装置

Also Published As

Publication number Publication date
EP4129603A1 (en) 2023-02-08
WO2021200453A1 (ja) 2021-10-07
US20240199831A1 (en) 2024-06-20
EP4129603A4 (en) 2024-04-24

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