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
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
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.
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)
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 |
RU2009134483A (ru) * | 2007-02-16 | 2011-03-27 | Дау Глобал Текнолоджиз, Инк. (Us) | Способ получения композиционных материалов, содержащих эпоксидную смолу |
FR3100740B1 (fr) * | 2019-09-12 | 2022-12-16 | Safran | Procédé de fabrication d’une pièce en matériau composite |
Family Cites Families (5)
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 |
JPS55126432A (en) * | 1979-03-24 | 1980-09-30 | Orimupitsuku:Kk | Production of molded fiber-reinforced resin article |
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 |
-
1986
- 1986-12-09 GB GB868629361A patent/GB8629361D0/en active Pending
-
1987
- 1987-11-13 CA CA000551778A patent/CA1290523C/en not_active Expired - Fee Related
- 1987-11-25 EP EP87202336A patent/EP0271146B1/en not_active Expired - Lifetime
- 1987-11-25 ES ES198787202336T patent/ES2037706T3/es not_active Expired - Lifetime
- 1987-11-25 DE DE8787202336T patent/DE3784034T2/de not_active Expired - Fee Related
- 1987-12-04 JP JP62306092A patent/JP2533340B2/ja not_active Expired - Lifetime
- 1987-12-04 KR KR1019870013848A patent/KR950015119B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS63218325A (ja) | 1988-09-12 |
KR950015119B1 (ko) | 1995-12-22 |
DE3784034T2 (de) | 1993-05-19 |
KR880007193A (ko) | 1988-08-26 |
JP2533340B2 (ja) | 1996-09-11 |
DE3784034D1 (de) | 1993-03-18 |
CA1290523C (en) | 1991-10-15 |
GB8629361D0 (en) | 1987-01-21 |
EP0271146A3 (en) | 1990-09-05 |
EP0271146B1 (en) | 1993-02-03 |
EP0271146A2 (en) | 1988-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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