CA2146435A1 - Composites et methodes de fabrication - Google Patents

Composites et methodes de fabrication

Info

Publication number
CA2146435A1
CA2146435A1 CA002146435A CA2146435A CA2146435A1 CA 2146435 A1 CA2146435 A1 CA 2146435A1 CA 002146435 A CA002146435 A CA 002146435A CA 2146435 A CA2146435 A CA 2146435A CA 2146435 A1 CA2146435 A1 CA 2146435A1
Authority
CA
Canada
Prior art keywords
fibers
thermoplastic
thermoplastic material
discontinuous
mass
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.)
Abandoned
Application number
CA002146435A
Other languages
English (en)
Inventor
John P. Dismukes
Michael Paul Anderson
Arnold Lustiger
Frank K. Ko
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2146435A1 publication Critical patent/CA2146435A1/fr
Abandoned 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
    • 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
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • B29C70/14—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat oriented
    • 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
    • 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
    • B29B15/105—Coating or impregnating independently of the moulding or shaping step of reinforcement of definite length with a matrix in solid form, e.g. powder, fibre or sheet form
    • 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
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of 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
    • 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]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Moulding By Coating Moulds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA002146435A 1992-10-29 1993-10-27 Composites et methodes de fabrication Abandoned CA2146435A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US96813192A 1992-10-29 1992-10-29
US968,131 1992-10-29
PCT/US1993/010313 WO1994009972A2 (fr) 1992-10-29 1993-10-27 Composites et procedes de preparation

Publications (1)

Publication Number Publication Date
CA2146435A1 true CA2146435A1 (fr) 1994-05-11

Family

ID=25513784

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002146435A Abandoned CA2146435A1 (fr) 1992-10-29 1993-10-27 Composites et methodes de fabrication

Country Status (4)

Country Link
EP (1) EP0666795A1 (fr)
JP (1) JP2001521449A (fr)
CA (1) CA2146435A1 (fr)
WO (1) WO1994009972A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002011971A2 (fr) * 2000-08-09 2002-02-14 Ohio University Substance composite a matrice polymere amelioree
JP4984027B2 (ja) * 2006-03-09 2012-07-25 信越石英株式会社 石英ガラス不織布の製造方法
GB2477531B (en) 2010-02-05 2015-02-18 Univ Leeds Carbon fibre yarn and method for the production thereof
DE102010008370A1 (de) 2010-02-17 2011-08-18 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V., 07407 Verfahren zur Herstellung eines plattenförmigen Halbzeugs aus Faserverbundwerkstoff
WO2012165076A1 (fr) * 2011-05-31 2012-12-06 東レ株式会社 Plastique renforcé par des fibres de carbone et son procédé de production
DE102013103048A1 (de) * 2013-03-26 2014-10-02 Deutsche Institute Für Textil- Und Faserforschung Denkendorf Verfahren und Vorrichtung zur Herstellung eines Bändchens zur Herstellung von Formteilen, Bändchen, textiles Flächengebilde und Formteil
EP3334579A4 (fr) * 2015-08-11 2019-03-06 South Dakota Board of Regents Composites de fibres discontinues, et procédés pour leur production
US10896498B2 (en) * 2018-07-23 2021-01-19 The Boeing Company Characterization of melted veil strand ratios in plies of fiber material
CN109774126B (zh) * 2018-12-29 2021-09-07 深圳大学 3d打印三维锂离子电池的打印方法及三维锂离子电池

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4318774A (en) * 1980-05-01 1982-03-09 Powell Corporation Composite nonwoven web
DE3113930A1 (de) * 1981-04-07 1982-10-28 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Verfahren zur herstellung von gelegen fuer thermoplastische verbundwerkstoffe mit ausgerichteten verstaerkungsfasern
GB8319928D0 (en) * 1983-07-25 1983-08-24 Hollingsworth Uk Ltd Treatment of fibrous materials
DE3334912C1 (de) * 1983-09-27 1985-05-23 Hollingsworth Gmbh, 7265 Neubulach Karde oder Krempel zum wahlweisen Herstellen von laengsorientierten Vliesen oder Wirrvliesen
FR2576247B1 (fr) * 1985-01-18 1987-07-31 Michelin & Cie Ensembles renforcants comportant des fils de renfort et une matrice; procede pour obtenir ces ensembles; articles comportant ces ensembles
CH674854A5 (fr) * 1987-05-12 1990-07-31 Peyer Ag Siegfried

Also Published As

Publication number Publication date
JP2001521449A (ja) 2001-11-06
EP0666795A1 (fr) 1995-08-16
WO1994009972A3 (fr) 1994-08-04
WO1994009972A2 (fr) 1994-05-11

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Legal Events

Date Code Title Description
FZDE Discontinued