ATE512997T1 - Vorimprägnierte verbundwerkstoffe mit verbesserter leistungsfähigkeit - Google Patents

Vorimprägnierte verbundwerkstoffe mit verbesserter leistungsfähigkeit

Info

Publication number
ATE512997T1
ATE512997T1 AT08727252T AT08727252T ATE512997T1 AT E512997 T1 ATE512997 T1 AT E512997T1 AT 08727252 T AT08727252 T AT 08727252T AT 08727252 T AT08727252 T AT 08727252T AT E512997 T1 ATE512997 T1 AT E512997T1
Authority
AT
Austria
Prior art keywords
improved performance
prepreg
impregnated composites
impregnated
composites
Prior art date
Application number
AT08727252T
Other languages
English (en)
Inventor
David Tilbrook
Dana Blair
Maureen Boyle
Paul Mackenzie
Original Assignee
Hexcel 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
Priority claimed from US11/787,700 external-priority patent/US7968179B2/en
Application filed by Hexcel Corp filed Critical Hexcel Corp
Application granted granted Critical
Publication of ATE512997T1 publication Critical patent/ATE512997T1/de

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
    • C08G59/20—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
    • C08G59/38—Epoxy compounds containing three or more epoxy groups together with di-epoxy compounds
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/003—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised by the matrix material, e.g. material composition or physical properties
    • 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
    • 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/16—Solid spheres
    • 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
    • C08G59/4064—Curing agents not provided for by the groups C08G59/42 - C08G59/66 sulfur containing 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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions 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; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/06—Polysulfones; Polyethersulfones
AT08727252T 2007-04-17 2008-04-02 Vorimprägnierte verbundwerkstoffe mit verbesserter leistungsfähigkeit ATE512997T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/787,700 US7968179B2 (en) 2006-10-02 2007-04-17 Pre-impregnated composite materials with improved performance
PCT/US2008/004284 WO2008127556A1 (en) 2007-04-17 2008-04-02 Pre-impregnated composite materials with improved performance

Publications (1)

Publication Number Publication Date
ATE512997T1 true ATE512997T1 (de) 2011-07-15

Family

ID=39472506

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08727252T ATE512997T1 (de) 2007-04-17 2008-04-02 Vorimprägnierte verbundwerkstoffe mit verbesserter leistungsfähigkeit

Country Status (9)

Country Link
EP (1) EP2147035B1 (de)
JP (1) JP5433565B2 (de)
KR (1) KR101519951B1 (de)
CN (1) CN101679605A (de)
AT (1) ATE512997T1 (de)
BR (1) BRPI0809638B1 (de)
ES (1) ES2365573T3 (de)
MY (1) MY145997A (de)
WO (1) WO2008127556A1 (de)

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EP2350175A1 (de) * 2008-10-24 2011-08-03 IQ Tec Switzerland Gmbh Vorrichtung und verfahren zur herstellung von reaktivpolymer-prepregs
US9096734B2 (en) 2009-01-23 2015-08-04 Hexcel Corporation Prepreg with integrated multi-dimensional gas venting network
DE102009001793A1 (de) * 2009-03-24 2010-10-07 Evonik Degussa Gmbh Prepregs und daraus hergestellte Formkörper
JP5668329B2 (ja) * 2009-06-08 2015-02-12 三菱レイヨン株式会社 エポキシ樹脂組成物およびそれを用いた繊維強化複合材料
GB0922599D0 (en) * 2009-12-23 2010-02-10 Cytec Tech Corp Modified resin systems for liquid resin infusion applications, prepreg autoclave applications and hybrids thereof
JP5584047B2 (ja) * 2010-08-11 2014-09-03 Ｊｘ日鉱日石エネルギー株式会社 ベンゾオキサジン樹脂組成物及び繊維強化複合材料
US9068040B2 (en) * 2010-10-12 2015-06-30 Hexcel Corporation Solvent resistant thermoplastic toughened epoxy
US8686069B2 (en) * 2010-10-12 2014-04-01 Hexcel Corporation Solvent resistance of epoxy resins toughened with polyethersulfone
WO2012064525A1 (en) * 2010-11-09 2012-05-18 Cytec Technology Corp. Compatible carrier for secondary toughening
US20140087178A1 (en) * 2011-03-30 2014-03-27 Toray Industries, Inc. Prepreg, fiber reinforced composite material, and manufacturing method for fiber reinforced composite material
US10047478B2 (en) * 2011-03-30 2018-08-14 Toho Tenax Co., Ltd Prepreg and method for manufacturing same
CA2842643A1 (en) * 2011-07-27 2013-01-31 Toray Industries, Inc. Prepreg and fiber-reinforced composite material
US9200125B2 (en) * 2012-08-26 2015-12-01 Hexcel Corporation Composite material with polyamide particles
US9676936B2 (en) 2013-01-28 2017-06-13 Toray Industries, Inc. Prepreg, fiber-reinforced composite material, and thermoplastic resin particles
JP6278951B2 (ja) * 2013-03-29 2018-02-14 Ｊｘｔｇエネルギー株式会社 プリプレグ、繊維強化複合材料及び粒子含有樹脂組成物
CN104119640B (zh) * 2013-04-24 2016-08-10 中国科学院化学研究所 适合热熔法制备碳纤维增强复合材料预浸料的高强高韧环氧树脂组合物及其制备方法
GB2515323A (en) * 2013-06-19 2014-12-24 Hexcel Composites Ltd Improvements in or relating to epoxy resin formulations
US20150174872A1 (en) * 2013-12-23 2015-06-25 Cytec Engineered Materials Inc. Toughened composite materials and methods of manufacturing thereof
CN105849162B (zh) 2013-12-24 2019-11-15 赫克塞尔合成有限公司 对基质添加剂的改进
GB2521638A (en) * 2013-12-24 2015-07-01 Hexcel Composites Ltd Improvements to matrix additives
JP6584418B2 (ja) * 2014-02-13 2019-10-02 ヘクセル コーポレイション ポリアミド粒子混合物を有する複合材料
CN106164168A (zh) * 2014-04-10 2016-11-23 赫克塞尔合成有限公司 复合材料的改进
EP2949679A1 (de) * 2014-05-26 2015-12-02 Fundación Cidetec Thermomechanisch wiederverarbeitbare Epoxidverbundwerkstoffe und Verfahren zur Herstellung davon
GB201411586D0 (en) * 2014-06-30 2014-08-13 Hexcel Composites Ltd Adhesive composition
FR3027546B1 (fr) 2014-10-24 2017-07-21 Porcher Ind Meches poudrees par procede electrostatique
WO2016159365A1 (ja) * 2015-04-02 2016-10-06 三菱レイヨン株式会社 積層体
EP3356590B1 (de) * 2015-10-01 2019-08-21 Teijin Carbon Europe GmbH Textiles substrat aus verstärkungsfasern
JP6884536B2 (ja) * 2016-02-05 2021-06-09 住友化学株式会社 芳香族ポリスルホン、プリプレグ及びプリプレグの製造方法
US10000615B1 (en) * 2017-02-23 2018-06-19 Hexcel Corporation Retaining compressive strength of thermoplastic-toughened epoxy composites under hot and wet conditions
WO2018136810A1 (en) 2017-01-19 2018-07-26 Graphene Technologies, Inc. Multifunctional nanocomposites reinforced with impregnated cellular carbon nanostructures
CN107603155A (zh) * 2017-09-30 2018-01-19 威海光威复合材料股份有限公司 用于预浸带的环氧树脂及其制备方法
CN107746548A (zh) * 2017-11-08 2018-03-02 威海光威复合材料股份有限公司 耐高温树脂基体及其制造方法
FR3077522B1 (fr) * 2018-02-05 2021-04-02 Faurecia Systemes Dechappement Piece preimpregnee comprenant une couche principale et une couche de renfort
KR102108053B1 (ko) * 2018-08-31 2020-05-11 국방과학연구소 고인성, 고강도 및 내열성 특성을 가진 프리프레그 제조 방법 및 이 방법에 의해 제조된 프리프레그
CN109370194B (zh) * 2018-10-25 2020-12-22 新钻塑料科技（上海）有限公司 一种刚性和韧性均衡的三元共混合金材料及其制备方法
CN109988399A (zh) * 2019-04-03 2019-07-09 威海宝威新材料科技有限公司 一种自行车轮圈用纤维丝材料和制备工艺
CA3163340A1 (en) * 2019-12-10 2021-06-17 Huntsman Advanced Materials Americas Llc Curable resin compositions containing an aliphatic polyketone toughener and composites made therefrom
CN111303081B (zh) * 2020-03-27 2022-02-01 中国科学院化学研究所 一种高强高模环氧树脂组合物及其制备方法与应用
CN113527839B (zh) * 2021-07-09 2023-05-05 航天特种材料及工艺技术研究所 一种高模量纳米杂化树脂及其制备方法
CN114181416A (zh) * 2021-12-16 2022-03-15 中复神鹰(上海)科技有限公司 一步法制备层间增韧碳纤维预浸料的生产方法

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US5268223A (en) * 1991-05-31 1993-12-07 Amoco Corporation Toughened fiber-reinforced composites
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
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BRPI0612875A2 (pt) * 2005-07-13 2010-11-30 Mitsubishi Rayon Co prepreg
GB0619401D0 (en) * 2006-10-02 2006-11-08 Hexcel Composites Ltd Composite materials with improved performance

Also Published As

Publication number Publication date
BRPI0809638B1 (pt) 2018-07-03
BRPI0809638A8 (pt) 2018-06-05
EP2147035A1 (de) 2010-01-27
BRPI0809638A2 (pt) 2014-11-11
JP5433565B2 (ja) 2014-03-05
EP2147035B1 (de) 2011-06-15
JP2010525102A (ja) 2010-07-22
CN101679605A (zh) 2010-03-24
MY145997A (en) 2012-06-15
ES2365573T3 (es) 2011-10-07
KR101519951B1 (ko) 2015-05-13
WO2008127556A1 (en) 2008-10-23
KR20100016575A (ko) 2010-02-12

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