DE69618868T2 - Verfahren zur Herstellung eines faserverstärkten, thermoplastischen Harzgegenstandes mit laminierten Oberflächenschicht - Google Patents

Verfahren zur Herstellung eines faserverstärkten, thermoplastischen Harzgegenstandes mit laminierten Oberflächenschicht

Info

Publication number
DE69618868T2
DE69618868T2 DE69618868T DE69618868T DE69618868T2 DE 69618868 T2 DE69618868 T2 DE 69618868T2 DE 69618868 T DE69618868 T DE 69618868T DE 69618868 T DE69618868 T DE 69618868T DE 69618868 T2 DE69618868 T2 DE 69618868T2
Authority
DE
Germany
Prior art keywords
fiber
producing
thermoplastic resin
surface layer
reinforced thermoplastic
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 - Fee Related
Application number
DE69618868T
Other languages
English (en)
Other versions
DE69618868D1 (de
Inventor
Syohei Masui
Yuji Kobayashi
Satoru Funakoshi
Katsuhiro Nagayama
Masami Fujimaki
Hiroyuki Yoshitake
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.)
JFE Steel Corp
K Plasheet Corp
Sumitomo Chemical Co Ltd
Original Assignee
K Plasheet Corp
Sumitomo Chemical Co Ltd
Kawasaki Steel 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
Application filed by K Plasheet Corp, Sumitomo Chemical Co Ltd, Kawasaki Steel Corp filed Critical K Plasheet Corp
Publication of DE69618868D1 publication Critical patent/DE69618868D1/de
Application granted granted Critical
Publication of DE69618868T2 publication Critical patent/DE69618868T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/20—Making multilayered or multicoloured articles
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • B29C51/082—Deep drawing or matched-mould forming, i.e. using mechanical means only by shaping between complementary mould parts
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
    • B29C51/145—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets having at least one layer of textile or fibrous material combined with at least one plastics layer
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/086—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of pure plastics material, e.g. foam layers
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C2035/0283—Thermal pretreatment of the plastics material
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/10—Forming by pressure difference, e.g. vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • B29L2009/001—Layered products the layers being loose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1028—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by bending, drawing or stretch forming sheet to assume shape of configured lamina while in contact therewith
DE69618868T 1995-07-27 1996-07-26 Verfahren zur Herstellung eines faserverstärkten, thermoplastischen Harzgegenstandes mit laminierten Oberflächenschicht Expired - Fee Related DE69618868T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19142295A JP3570580B2 (ja) 1995-07-27 1995-07-27 繊維強化熱可塑性樹脂成形体の製造方法

Publications (2)

Publication Number Publication Date
DE69618868D1 DE69618868D1 (de) 2002-03-14
DE69618868T2 true DE69618868T2 (de) 2002-07-11

Family

ID=16274356

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69618868T Expired - Fee Related DE69618868T2 (de) 1995-07-27 1996-07-26 Verfahren zur Herstellung eines faserverstärkten, thermoplastischen Harzgegenstandes mit laminierten Oberflächenschicht

Country Status (5)

Country Link
US (1) US5908524A (de)
EP (1) EP0755769B1 (de)
JP (1) JP3570580B2 (de)
KR (1) KR970005563A (de)
DE (1) DE69618868T2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10357386A1 (de) * 2003-12-09 2005-07-14 Peguform Gmbh & Co. Kg Verbundbauteil mit Dekorschicht und zugehöriges Herstellungsverfahren
DE102019111812A1 (de) * 2019-05-07 2020-11-12 Neue Materialien Fürth GmbH Vorrichtung und Verfahren zur Herstellung eines Faserverbundmaterials

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6821597B1 (en) * 1999-03-10 2004-11-23 Magee Rieter Automotive Systems Method for manufacturing a sound insulating structure and the structure produced thereby
JP4398044B2 (ja) * 2000-02-03 2010-01-13 東芝機械株式会社 工作機械の数値制御装置および制御方法
US6682676B1 (en) * 2000-03-15 2004-01-27 Patent Holding Company Method for molding a thermoplastic sandwich material
US6682675B1 (en) * 2000-03-15 2004-01-27 Patent Holding Company Method for co-molding a thermoplastic material with a thermoplastic sandwich material
KR20020030846A (ko) * 2000-10-18 2002-04-26 박용길 자동차 내장재 성형 및 외곽 절단 프레스 금형구조
CA2448717A1 (en) * 2001-05-31 2002-12-05 Jhm Technologies, Inc. Method and apparatus for molding composite articles
US20050167034A1 (en) * 2004-01-29 2005-08-04 W.K. Industries, Inc. Process for producing interior trim parts
USRE44893E1 (en) 2004-03-26 2014-05-13 Hanwha Azdel, Inc. Fiber reinforced thermoplastic sheets with surface coverings
US7318498B2 (en) * 2004-04-06 2008-01-15 Azdel, Inc. Decorative interior sound absorbing panel
JP4559122B2 (ja) * 2004-05-25 2010-10-06 有限会社都波岐精工 テープ接着装置およびテープ接着方法
CN101335196B (zh) * 2004-05-25 2011-04-13 有限会社都波岐精工 胶带粘结装置
US20050266232A1 (en) * 2004-05-27 2005-12-01 General Electric Company Weatherable multilayer articles and process for making
US20060266713A1 (en) * 2005-05-24 2006-11-30 W.K, Industries, Inc. Floor panel and method for producing the same
US8900351B2 (en) * 2007-11-14 2014-12-02 Nitto Denko Corporation Filter medium and method of manufacturing the same and filter unit
US8012290B2 (en) * 2008-06-30 2011-09-06 Herbert Olbrich Gmbh & Co. Kg Method and apparatus for producing a three-dimensionally molded, laminated article with transfer-printed surface decoration
WO2011110519A1 (en) 2010-03-09 2011-09-15 Inergy Automotive Systems Research (Société Anonyme) Process for manufacturing a fuel tank and use thereof in a hybrid vehicle
EP2433780A1 (de) * 2010-09-28 2012-03-28 Eurocopter Deutschland GmbH Verbessertes automatisiertes Herstellungsverfahren für ein Hochleistungs-Verbundstoffteil
CN102555122B (zh) * 2012-01-12 2014-05-14 东毓(宁波)油压工业有限公司 一种具有隐形真空储桶的真空硫化机及其抽真空控制管路的连接方法
JP5967644B2 (ja) * 2012-03-30 2016-08-10 広島県 プレス成形装置及びプレス成形品の成形方法
JP5799934B2 (ja) * 2012-11-09 2015-10-28 豊田合成株式会社 意匠部材の製造方法および三次元転写用治具
ITPD20130070A1 (it) * 2013-03-21 2014-09-22 Composite Solution Srl Processo di termoformatura di un elemento lastriforme in materiale polimerico composito e stampo operante in accordo con tale processo
JP6067473B2 (ja) * 2013-03-29 2017-01-25 積水化成品工業株式会社 繊維強化複合体の製造方法及び繊維強化複合体
JP6084901B2 (ja) * 2013-06-19 2017-02-22 捷欣企業股▲ふん▼有限公司 熱可塑性複合材の成型方法
FR3011766B1 (fr) * 2013-10-14 2016-07-22 Ev Consulting Procede d'amenage et de formage a froid de textile non elastique et dispositif pour la mise en œuvre du procede
US10479029B2 (en) * 2015-01-16 2019-11-19 The Boeing Company Composite forming apparatus
FR3032373B1 (fr) 2015-02-05 2017-03-03 Cera Aps Procede de realisation d'un panneau de protection acoustique destine a recouvrir un moteur de vehicule automobile
JP6543791B2 (ja) * 2015-06-04 2019-07-17 株式会社Ｓｕｂａｒｕ 樹脂成形体の製造方法及びプレス成形装置
JP6462547B2 (ja) * 2015-10-02 2019-01-30 天昇電気工業株式会社 樹脂成形品および樹脂成形品の製造方法
JP6215889B2 (ja) * 2015-10-14 2017-10-18 株式会社タカギセイコー 複合材の成形システム
EP3370955A4 (de) * 2015-11-04 2019-06-05 Hewlett-Packard Development Company, L.P. Herstellung von metallverbundwerkstoffen
EP3213903A1 (de) * 2016-03-03 2017-09-06 Basf Se Verfahren zur herstellung eines bauteils aus einem faserverstärkten kunststoff mit einer funktionsoberfläche oder einer dekorativen oberfläche
JP6370328B2 (ja) * 2016-04-11 2018-08-08 ユニチカ株式会社 タフテッドカーペット用一次基布およびその製造方法
US11752706B2 (en) 2017-05-17 2023-09-12 Ivy Group Holding Method for preparing a textile/resin composite part
KR102143863B1 (ko) * 2018-11-16 2020-08-12 한국생산기술연구원 섬유강화 복합소재의 적층형 판재에 대한 압축 성형 금형
FR3102083B1 (fr) * 2019-10-16 2021-10-08 Safran Seats Procede de fabrication d'une piece finie
NL2024776B1 (en) * 2020-01-28 2021-09-09 Dutch Thermoplastic Components B V Thermoplastic composite having one or more inner openings
CN114801192A (zh) * 2022-05-05 2022-07-29 江苏瀚皋机械有限公司 座椅背板表皮贴合设备及其贴合工艺

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4173505A (en) * 1978-02-03 1979-11-06 Sybron Corporation Method of making a disposable dental tray or the like by combining dissimilar foams
JPS5616277A (en) * 1979-07-17 1981-02-17 Mitsubishi Electric Corp Character reader
US4447282A (en) * 1982-06-21 1984-05-08 Savorgnan Valerio Process and equipment for veneer press to glue a thin layer on a variously shaped panel surface
JPH0229488B2 (ja) * 1985-03-27 1990-06-29 Meiwa Sangyo Hyohizaibubunhariseikeitainoseizohoho
US4740417A (en) * 1986-07-22 1988-04-26 Cone Mills Corporation Thermoplastic vacuum molding method and article produced thereby
JPS63251209A (ja) * 1987-04-08 1988-10-18 Meiwa Sangyo Kk 複合成形体の製造方法
US4793793A (en) * 1988-03-28 1988-12-27 Davidson Textron Inc. Apparatus having fluid pressure plastic skin folding means for making foamed articles
JPH01314138A (ja) * 1988-06-15 1989-12-19 Kasai Kogyo Co Ltd 車両用インシュレータの成形方法
JPH04331137A (ja) * 1991-05-02 1992-11-19 Nippon Steel Corp 積層成形品およびその成形方法
JPH0564837A (ja) * 1991-09-10 1993-03-19 Sumitomo Chem Co Ltd 多層成形品の成形方法
JPH05301243A (ja) * 1992-04-23 1993-11-16 Konan Tokushu Sangyo Kk 表皮付き樹脂成形品の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10357386A1 (de) * 2003-12-09 2005-07-14 Peguform Gmbh & Co. Kg Verbundbauteil mit Dekorschicht und zugehöriges Herstellungsverfahren
DE102019111812A1 (de) * 2019-05-07 2020-11-12 Neue Materialien Fürth GmbH Vorrichtung und Verfahren zur Herstellung eines Faserverbundmaterials

Also Published As

Publication number Publication date
EP0755769A1 (de) 1997-01-29
US5908524A (en) 1999-06-01
JP3570580B2 (ja) 2004-09-29
EP0755769B1 (de) 2002-01-30
KR970005563A (ko) 1997-02-19
JPH0939010A (ja) 1997-02-10
DE69618868D1 (de) 2002-03-14

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