DE69526997T2 - Prepreg-Pröcursor aus kohlenfasergeweben Prepregs und Verfahren zu deren Herstellung - Google Patents

Prepreg-Pröcursor aus kohlenfasergeweben Prepregs und Verfahren zu deren Herstellung

Info

Publication number
DE69526997T2
DE69526997T2 DE69526997T DE69526997T DE69526997T2 DE 69526997 T2 DE69526997 T2 DE 69526997T2 DE 69526997 T DE69526997 T DE 69526997T DE 69526997 T DE69526997 T DE 69526997T DE 69526997 T2 DE69526997 T2 DE 69526997T2
Authority
DE
Germany
Prior art keywords
production
carbon fiber
prepreg precursor
fiber prepregs
prepregs
Prior art date
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.)
Expired - Lifetime
Application number
DE69526997T
Other languages
English (en)
Other versions
DE69526997D1 (de
Inventor
Tishio Muraki
Masazumi Tokunou
Ryuji Sawaoka
Masahiko Hayashi
Toshiaki Higashi
Tokuo Tazaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 by Toray Industries Inc filed Critical Toray Industries Inc
Application granted granted Critical
Publication of DE69526997D1 publication Critical patent/DE69526997D1/de
Publication of DE69526997T2 publication Critical patent/DE69526997T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/242—Applying crosslinking or accelerating agent onto compounding ingredients such as fillers, reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • B29B11/16—Making preforms characterised by structure or composition comprising fillers or reinforcement
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/244—Stepwise homogeneous crosslinking of one polymer with one crosslinking system, e.g. partial curing
    • 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
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/902—High modulus filament or fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31511—Of epoxy ether
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2008—Fabric composed of a fiber or strand which is of specific structural definition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2041—Two or more non-extruded coatings or impregnations
    • Y10T442/2098—At least two coatings or impregnations of different chemical composition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2926—Coated or impregnated inorganic fiber fabric
    • Y10T442/2951—Coating or impregnation contains epoxy polymer or copolymer or polyether

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)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
DE69526997T 1994-03-31 1995-03-21 Prepreg-Pröcursor aus kohlenfasergeweben Prepregs und Verfahren zu deren Herstellung Expired - Lifetime DE69526997T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6315194 1994-03-31

Publications (2)

Publication Number Publication Date
DE69526997D1 DE69526997D1 (de) 2002-07-18
DE69526997T2 true DE69526997T2 (de) 2003-01-23

Family

ID=13220958

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69526997T Expired - Lifetime DE69526997T2 (de) 1994-03-31 1995-03-21 Prepreg-Pröcursor aus kohlenfasergeweben Prepregs und Verfahren zu deren Herstellung

Country Status (5)

Country Link
US (1) US5599612A (de)
EP (1) EP0675155B1 (de)
KR (1) KR950032393A (de)
AU (1) AU1610795A (de)
DE (1) DE69526997T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5837355A (en) * 1996-11-07 1998-11-17 Sumitomo Bakelite Company Limited Multilayer printed circuit board and process for producing and using the same
ES2234073T3 (es) * 1997-05-15 2005-06-16 Toray Industries, Inc. Tejido preimpregnado y procedimiento para la fabricacion humeda del mismo.
US20020160252A1 (en) * 2001-02-28 2002-10-31 Mitsubishi Chemical Corporation Conductive carbonaceous-fiber sheet and solid polymer electrolyte fuel cell
US6592796B2 (en) * 2001-03-06 2003-07-15 Colin Hill Method of manufacturing linear small tubular articles
US7172518B2 (en) * 2003-05-12 2007-02-06 Fujikura Rubber Ltd. Golf club shaft
FR2868440B1 (fr) * 2004-03-31 2006-08-18 Porcher Tissages Sarl Procede d'obtention d'un tissu technique et tissu de carbone susceptible d'etre obtenu par ce procede
KR101119733B1 (ko) * 2004-05-12 2012-03-29 후지쿠라 고무 코교 가부시끼가이샤 골프클럽 샤프트
US7837919B2 (en) * 2005-09-28 2010-11-23 Lockheed Martin Corporation System, method, apparatus, and applications for open cell woven structural supports
JP4571212B2 (ja) * 2008-09-26 2010-10-27 藤倉ゴム工業株式会社 ゴルフクラブシャフト及びこれを用いたゴルフクラブ
WO2011041355A1 (en) * 2009-10-01 2011-04-07 Albany Engineered Composites, Inc. Woven preform, composite, and method of making thereof
CN102666050B (zh) 2009-10-01 2015-09-16 奥尔巴尼工程两合公司 编织预制件、复合材料、及其制造方法
ITMI20120244A1 (it) * 2012-02-20 2013-08-21 Automobili Lamborghini Spa Tessuto in fibra di carbonio e processo per la sua fabbricazione
US9802358B2 (en) * 2012-12-21 2017-10-31 Cytec Industries Inc. Curable prepregs with surface openings
CN106257987A (zh) * 2014-05-01 2016-12-28 陶氏环球技术有限责任公司 预浸材料制造和干燥方法
RU2721112C2 (ru) 2015-12-25 2020-05-15 Торэй Индастриз, Инк. Препрег и способ его изготовления
DE102019203269A1 (de) * 2019-03-11 2020-09-17 Tesa Se Verfahren zur Konfektion von Fasermaterilaien

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563232A (en) * 1984-01-30 1986-01-07 American Cyanamid Co. Process for the preparation of reinforced thermoplastic composites
JPS61272242A (ja) * 1985-05-29 1986-12-02 Toray Ind Inc 織物プリプレグ
JPS6399910A (ja) * 1986-10-16 1988-05-02 Hitachi Chem Co Ltd プリプレグシ−トの製造方法
NL8802768A (nl) * 1988-11-10 1990-06-01 Stamicarbon Werkwijze voor het vervaardigen van flexibele met polymeren geimpregneerde versterkingsmaterialen, de vervaardigde met polymeren geimpregneerde versterkingsmaterialen, alsmede op basis van deze versterkingsmaterialen vervaardigde vormstukken.
US4970261A (en) * 1989-09-28 1990-11-13 Phillips Petroleum Company Fiber-reinforced poly(biphenylene sulfide) composites and methods
JP2968359B2 (ja) * 1991-03-04 1999-10-25 東レ株式会社 補強炭素繊維織物およびその製造方法
JP3084110B2 (ja) * 1991-11-14 2000-09-04 三菱レイヨン株式会社 極粗密度炭素繊維織物の積層体
US5447785A (en) * 1993-03-02 1995-09-05 Toray Industries, Inc. Cloth prepreg, process for producing the same and reinforcing fabric
US5344515A (en) * 1993-03-01 1994-09-06 Argo-Tech Corporation Method of making a pump housing
US5401564A (en) * 1993-03-23 1995-03-28 Hexcel Corporation Materials and processes for fabricating formed composite articles and use in shoe arch
US5427725A (en) * 1993-05-07 1995-06-27 The Dow Chemical Company Process for resin transfer molding and preform used in the process

Also Published As

Publication number Publication date
KR950032393A (ko) 1995-12-20
DE69526997D1 (de) 2002-07-18
EP0675155B1 (de) 2002-06-12
EP0675155A1 (de) 1995-10-04
US5599612A (en) 1997-02-04
AU1610795A (en) 1995-10-19

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