ES2037706T3 - Procedimiento de moldeo por inyeccion y reaccion para la preparacion de materiales compuestos termoestables reforzados con fibras. - Google Patents

Procedimiento de moldeo por inyeccion y reaccion para la preparacion de materiales compuestos termoestables reforzados con fibras.

Info

Publication number
ES2037706T3
ES2037706T3 ES198787202336T ES87202336T ES2037706T3 ES 2037706 T3 ES2037706 T3 ES 2037706T3 ES 198787202336 T ES198787202336 T ES 198787202336T ES 87202336 T ES87202336 T ES 87202336T ES 2037706 T3 ES2037706 T3 ES 2037706T3
Authority
ES
Spain
Prior art keywords
injection
composite materials
preparation
fiber reinforced
molding procedure
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
ES198787202336T
Other languages
English (en)
Inventor
Hans Robert De Groot
Arend Noordam
Johannes Jacobus Maria Hyacinthus Wintraecken
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of ES2037706T3 publication Critical patent/ES2037706T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B29B11/06—Making preforms by moulding the material
    • B29B11/08—Injection moulding
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0038—Moulds or cores; Details thereof or accessories therefor with sealing means or the like
    • 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
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • B29C67/246—Moulding high reactive monomers or prepolymers, e.g. by reaction injection moulding [RIM], liquid injection moulding [LIM]
    • 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
    • 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
    • B29C70/48—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 and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • 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
    • B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE MATERIALES COMPUESTOS DE MATRIZ EPOXI REFORZADA CON FIBRAS POR INYECCION DE UN SISTEMA RESINA EPOXI/AGENTE DE CURADO EN UN MOLDE MULTISECCIONAL QUE CONTIENE UN REFORZAMIENTO POR FIBRAS CONTINUO, CARACTERIZADO PORQUE EL MOLDE ESTA EQUIPADO CON UN CIERRE PERMEABLE AL GAS QUE ESTA SITUADO ENTRE LAS SECCIONES ADYECENTES DEL MOLDE.
ES198787202336T 1986-12-09 1987-11-25 Procedimiento de moldeo por inyeccion y reaccion para la preparacion de materiales compuestos termoestables reforzados con fibras. Expired - Lifetime ES2037706T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868629361A GB8629361D0 (en) 1986-12-09 1986-12-09 Preparation of fibre-reinforced composites

Publications (1)

Publication Number Publication Date
ES2037706T3 true ES2037706T3 (es) 1993-07-01

Family

ID=10608674

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787202336T Expired - Lifetime ES2037706T3 (es) 1986-12-09 1987-11-25 Procedimiento de moldeo por inyeccion y reaccion para la preparacion de materiales compuestos termoestables reforzados con fibras.

Country Status (7)

Country Link
EP (1) EP0271146B1 (es)
JP (1) JP2533340B2 (es)
KR (1) KR950015119B1 (es)
CA (1) CA1290523C (es)
DE (1) DE3784034T2 (es)
ES (1) ES2037706T3 (es)
GB (1) GB8629361D0 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2666273B1 (fr) * 1990-08-28 1994-05-27 Hutchinson Procede de fabrication de corps creux moules en forme.
JPH09508082A (ja) * 1994-10-28 1997-08-19 ザ ダウ ケミカル カンパニー 改良された樹脂トランスファー成形法
GB9819415D0 (en) * 1998-09-07 1998-10-28 Ici Plc A mould and apparatus thereof
JP2001295913A (ja) 2000-04-12 2001-10-26 Shin Kobe Electric Mach Co Ltd 樹脂歯車及びその製造法
BRPI0807323A2 (pt) * 2007-02-16 2014-07-01 Dow Global Technologies Inc "processo para formar um compósito"
FR3100740B1 (fr) * 2019-09-12 2022-12-16 Safran Procédé de fabrication d’une pièce en matériau composite

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200518B (de) * 1962-05-30 1965-09-09 Continental Gummi Werke Ag Pressform fuer Gegenstaende aus Gummi oder gummiaehnlichen Kunststoffen
DE1704566A1 (de) * 1967-02-10 1971-05-19 Dunlopillo Gmbh Form zur Anfertigung von Gegenstaenden aus Kunststoffschaum
US4465451A (en) * 1982-07-21 1984-08-14 Welding Engineers, Inc. Apparatus and method for controlling extrusion back pressure
US4810444A (en) * 1987-06-08 1989-03-07 The Dow Chemical Company Method for making mat-molded rim parts

Also Published As

Publication number Publication date
KR950015119B1 (ko) 1995-12-22
CA1290523C (en) 1991-10-15
DE3784034T2 (de) 1993-05-19
EP0271146A2 (en) 1988-06-15
EP0271146A3 (en) 1990-09-05
DE3784034D1 (de) 1993-03-18
KR880007193A (ko) 1988-08-26
GB8629361D0 (en) 1987-01-21
JP2533340B2 (ja) 1996-09-11
EP0271146B1 (en) 1993-02-03
JPS63218325A (ja) 1988-09-12

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