ATE62449T1 - Verfahren zur ununterbrochenen herstellung von thermoformbaren, thermoplastischen verbundmaterialien. - Google Patents

Verfahren zur ununterbrochenen herstellung von thermoformbaren, thermoplastischen verbundmaterialien.

Info

Publication number
ATE62449T1
ATE62449T1 AT87102980T AT87102980T ATE62449T1 AT E62449 T1 ATE62449 T1 AT E62449T1 AT 87102980 T AT87102980 T AT 87102980T AT 87102980 T AT87102980 T AT 87102980T AT E62449 T1 ATE62449 T1 AT E62449T1
Authority
AT
Austria
Prior art keywords
composite materials
thermoplastic composite
thermoformable
continuous production
compacting
Prior art date
Application number
AT87102980T
Other languages
English (en)
Inventor
Catia Bastioli
Tredici Gianfranco Del
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Application granted granted Critical
Publication of ATE62449T1 publication Critical patent/ATE62449T1/de

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
    • 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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • 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
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/504—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands
    • B29C70/508—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands and first forming a mat composed of short fibres
    • 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
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B29B15/10—Coating or impregnating independently of the moulding or shaping step
    • B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
    • 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
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/48—Endless belts
    • 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
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/48—Endless belts
    • B29C2043/483—Endless belts cooperating with a second endless belt, i.e. double band presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/251—Particles, powder or granules

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Nonwoven Fabrics (AREA)
AT87102980T 1986-03-03 1987-03-03 Verfahren zur ununterbrochenen herstellung von thermoformbaren, thermoplastischen verbundmaterialien. ATE62449T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT19610/86A IT1188405B (it) 1986-03-03 1986-03-03 Procedimento per la produzione in continuo di compositi termoplastici termoformabili
EP87102980A EP0235794B1 (de) 1986-03-03 1987-03-03 Verfahren zur ununterbrochenen Herstellung von thermoformbaren, thermoplastischen Verbundmaterialien

Publications (1)

Publication Number Publication Date
ATE62449T1 true ATE62449T1 (de) 1991-04-15

Family

ID=11159542

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87102980T ATE62449T1 (de) 1986-03-03 1987-03-03 Verfahren zur ununterbrochenen herstellung von thermoformbaren, thermoplastischen verbundmaterialien.

Country Status (13)

Country Link
US (1) US5145626A (de)
EP (1) EP0235794B1 (de)
JP (1) JPS62212110A (de)
KR (1) KR930011745B1 (de)
AT (1) ATE62449T1 (de)
AU (1) AU582952B2 (de)
BR (1) BR8700946A (de)
CA (1) CA1313008C (de)
DE (1) DE3769176D1 (de)
ES (1) ES2021620B3 (de)
GR (1) GR3001756T3 (de)
IL (1) IL81688A0 (de)
IT (1) IT1188405B (de)

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IT1233214B (it) * 1989-04-21 1992-03-20 Pianfei Engineering S R L Procedimento di fabbricazione di manufatti termoplastici stampabili particolarmente per pannelleria di autoveicoli e manufatti ottenuti con detto procedimento
DE69022566T2 (de) * 1989-07-10 1996-02-22 Ube Nitto Kasei Co Stanzbares blatt aus faserverstaerktem thermoplastischem kunststoff und giesserzeugnis daraus.
JPH03297609A (ja) * 1990-04-17 1991-12-27 Sekisui Chem Co Ltd 熱成形用シート
JPH04135743A (ja) * 1990-09-27 1992-05-11 Sekisui Chem Co Ltd 繊維複合シートの製造方法
DE4121866A1 (de) * 1991-07-02 1993-01-14 Peter Pelz Formteil mit einem kern aus kunststoff und einer glasfaser-beschichtung sowie verfahren zum herstellen eines solchen formteils
FI95154C (fi) * 1992-03-09 1995-12-27 Roctex Oy Ab Menetelmä mineraalikuituja ja sideainetta sisältävän mattomaisen tuotteen valmistamiseksi
JP2633990B2 (ja) * 1992-05-08 1997-07-23 ゲイツ フォームド−ファイバー プロダクツ インコーポレイテッド 改良した成形可能な不織複合材料及び製造方法
FI95389C (fi) * 1992-08-26 1996-01-25 Yhtyneet Paperitehtaat Oy Menetelmä kuitumaisen komposiittimateriaalin valmistamiseksi ja menetelmällä valmistettu kuitumainen komposiittimateriaali
DE4301844C2 (de) * 1993-01-23 1996-10-02 Held Kurt Verfahren und Vorrichtung zur Herstellung bahnförmiger Gemische bzw. Bahnen
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DE4430961A1 (de) * 1994-08-31 1996-03-07 Christoph Dr Ing Freist Verfahren zur Herstellung eines Dämmelements sowie ein Dämmelement
EP0724956B1 (de) * 1995-02-01 2000-01-05 Chromium Graphics, Inc. Herstellungsverfahren einer Anzeige
US5802979A (en) * 1995-02-01 1998-09-08 Chromium Graphics Method for manufacturing a display
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US6919122B2 (en) 1999-07-08 2005-07-19 Saint-Gobain Performance Plastics Corporation Flexible composites with integral flights for use in high-temperature food processing equipment and methods for producing the same
DE10105813A1 (de) * 2001-02-08 2002-08-14 Quadrant Plastic Composites Ag Verfahren zur Herstellung eines thermoplastisch verformbaren, faserverstärkten Halbzeugs
DE10114553A1 (de) * 2001-03-24 2002-09-26 Quadrant Plastic Composites Ag Verfahren zur Herstellung eines dicken, thermoplastisch verformbaren, faserverstärkten Halbzeugs
DE10297710T5 (de) * 2002-04-11 2006-03-02 Karam Tech Co., Ltd., Cheonan Vorrichtung zur Verarbeitung von faserverstärkten Verbundwerkstoffen unter Verwendung einer Fasermatte und deren Herstellung
US20030194933A1 (en) * 2002-04-16 2003-10-16 H.R. Technologies, Inc. Chopped glass strand mat and method of producing same
US20040115477A1 (en) * 2002-12-12 2004-06-17 Bruce Nesbitt Coating reinforcing underlayment and method of manufacturing same
US7410687B2 (en) 2004-06-08 2008-08-12 Trex Co Inc Variegated composites and related methods of manufacture
GB2421209A (en) * 2004-12-14 2006-06-21 Kenneth Ian Markland Moulding an article from a mixture of thermoplastics and filler particles
ES2318720T3 (es) 2005-04-05 2009-05-01 Quadrant Plastic Composites Ag Procedimiento para la fabricacion de un producto semiacabado reforzado con fibras y conformable termoplasticamente.
NZ544493A (en) 2005-12-22 2008-07-31 Nz Forest Research Inst Ltd Method for producing wood fibre composite products
JP2011178890A (ja) * 2010-03-01 2011-09-15 Teijin Ltd 炭素繊維複合材料
JP5576147B2 (ja) * 2010-03-01 2014-08-20 帝人株式会社 炭素繊維複合材料
KR20140015462A (ko) 2011-04-12 2014-02-06 티코나 엘엘씨 연속 섬유 보강된 열가소성 봉 및 그를 제조하기 위한 인발 방법
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US9012781B2 (en) 2011-04-12 2015-04-21 Southwire Company, Llc Electrical transmission cables with composite cores
DE102011056686B4 (de) * 2011-12-20 2017-11-23 Markus Brzeski Verfahren zur Herstellung eines Faserverbundwerkstoffes, ein nach dem Verfahren hergestellter Faserverbundwerkstoff sowie eine Vorrichtung zur Durchführung des Verfahrens
US8830295B2 (en) * 2012-05-23 2014-09-09 Google Inc. Multimedia conference endpoint transfer system
FR3007684B1 (fr) * 2013-06-28 2016-01-01 Cetim Cermat Procede de recyclage de pieces en composite thermoplastique
DE102015000262A1 (de) 2015-01-16 2016-07-21 Sandvik Tps Zweigniederlassung Der Sandvik Materials Technology Deutschland Gmbh Verfahren zur Herstellung eines thermoplastischen Granulates
CN109996745A (zh) 2016-11-29 2019-07-09 美国圣戈班性能塑料公司 复合带材料
EP3332934A1 (de) 2016-12-06 2018-06-13 Cetim-Cermat Verfahren und anlage zur herstellung eines thermoplastischen materials
CN111376500A (zh) * 2018-12-29 2020-07-07 浙江华江科技股份有限公司 一种高效低污染的gmt撒粉装置及其使用方法
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CN111844513A (zh) * 2020-08-05 2020-10-30 杭州巨丰城市配套设备股份有限公司 一种高强度连续片状模塑料加工设备及制备方法

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Also Published As

Publication number Publication date
KR870008681A (ko) 1987-10-20
IT1188405B (it) 1988-01-14
GR3001756T3 (en) 1992-11-23
DE3769176D1 (de) 1991-05-16
BR8700946A (pt) 1987-12-29
JPS62212110A (ja) 1987-09-18
EP0235794A2 (de) 1987-09-09
IT8619610A1 (it) 1987-09-03
IT8619610A0 (it) 1986-03-03
US5145626A (en) 1992-09-08
ES2021620B3 (es) 1991-11-16
AU582952B2 (en) 1989-04-13
KR930011745B1 (ko) 1993-12-20
CA1313008C (en) 1993-01-26
AU6953887A (en) 1987-09-10
EP0235794A3 (en) 1987-12-02
EP0235794B1 (de) 1991-04-10
IL81688A0 (en) 1987-09-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee