ES2105632T3 - Procedimiento para la fabricacion de articulos de material compuesto que tienen acabados superficiales exteriores mejorados. - Google Patents
Procedimiento para la fabricacion de articulos de material compuesto que tienen acabados superficiales exteriores mejorados.Info
- Publication number
- ES2105632T3 ES2105632T3 ES94905434T ES94905434T ES2105632T3 ES 2105632 T3 ES2105632 T3 ES 2105632T3 ES 94905434 T ES94905434 T ES 94905434T ES 94905434 T ES94905434 T ES 94905434T ES 2105632 T3 ES2105632 T3 ES 2105632T3
- Authority
- ES
- Spain
- Prior art keywords
- exterior surfaces
- procedure
- molding device
- exterior
- improved
- 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
- 238000000034 method Methods 0.000 title abstract 7
- 239000002131 composite material Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000465 moulding Methods 0.000 abstract 6
- 238000009825 accumulation Methods 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 238000005469 granulation Methods 0.000 abstract 2
- 230000003179 granulation Effects 0.000 abstract 2
- 102100025403 Epoxide hydrolase 1 Human genes 0.000 abstract 1
- 101100451963 Homo sapiens EPHX1 gene Proteins 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 230000037452 priming Effects 0.000 abstract 1
- 238000012795 verification Methods 0.000 abstract 1
- 230000000007 visual effect Effects 0.000 abstract 1
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
- B29C70/08—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
- 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
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/0022—Bright, glossy or shiny surface
Abstract
SE PRESENTA UN METODO PARA MANUFACTURAR ARTICULOS COMPUESTOS QUE TENGAN SUPERFICIES EXTERIORES MEJORADAS, POR EJEMPLO SUPERFICIES FINALIZADAS, LIMPIAS QUE PRESENTEN UNA APARIENCIA VISUAL COSMETICAMENTE LISA. EL METODO INCLUYE UN PROCEDIMIENTO DE PREPARACION DEL DISPOSITIVO DE MOLDEADO, PASOS DE ACUMULACION Y ENDURECIMIENTO QUE UTILIZAN UN DISPOSITIVO DE MOLDEADO CONVENCIONAL, Y UN PROCEDIMIENTO DE FINALIZACION, POSENDURECIMIENTO, MEJORADO. EL PROCEDIMIENTO DE PREPARACION DEL DISPOSITIVO DE MOLDEADO PREPARA EL DISPOSITIVO DE MOLDEADO PARA EL PASO DE ACUMULACION, E INCLUYE LOS PASOS DE ACUMULAR Y CONFORMAR UNA PELICULA SUPERFICIAL SOBRE LAS SUPERFICIES DE MOLDEADO DEL DISPOSITIVO DE MOLDEADO. LAS PELICULAS SUPERFICIALES SON UNA PARTE INTEGRAL DEL ARTICULO COMPUESTO FINALIZADO, FUNCIONAN COMO LA CAPA DE PLIEGUE MAS EXTERIOR QUE DEFINE LAS SUPERFICIES EXTERIORES DEL ARTICULO COMPUESTO, ENDURECIDO. EL PROCEDIMIENTO DE FINALIZACION, POS-ENDURECIMIENTO, MEJORADO INCLUYE, EN SERIE, UN PASO DE LIMPIEZA PARA CONSEGUIR SUPERFICIES EXTERIORES QUE TENGAN UNA FINALIZACION SUPERFICIAL LIMPIA, UN PASO DE GRANULACION PARA TEXTURIZAR FINAMENTE LA CAPA DE PELICULA SUPERFICIAL LIMPIA DE LAS SUPERFICIES EXTERIORES PARA FACILITAR LA APLICACION DE UN REVESTIMIENTO SIMPLE DE UNA IMPRIMACION CONVENCIONAL A LAS MISMAS, UN PASO DE COMPROBACION EN EL QUE LAS SUPERFICIES EXTERIORES, TEXTURIZADAS, LIMPIAS SE COMPRUEBAN PARA VER SU LIMPIEZA, LA APLICACION SECUENCIAL DE UNO O MAS REVESTIMIENTOS DE UN RELLENO DE EPOXIDO SOPORTADO EN AGUA, MEDIO AMBIENTALMENTE SEGURO A LAS SUPERFICIES EXTERIORES RECUBIERTAS CON LA IMPRIMACION, UN SEGUNDO PASO DE GRANULACION PARA ELIMINAR LOS DEFECTOS SUPERFICIALES LATENTES DE LAS SUPERFICIES EXTERIORES RECUBIERTAS CON EL RELLENO DE IMPRIMACION, LA APLICACION DE UN REVESTIMIENTO DE IMPRIMACION A LAS SUPERFICIES EXTERIORES GRANULADAS, RECUBIERTAS CON UN RELLENO DE IMPRIMACION, Y POR ULTIMO, LA APLICACION DE UNO O MAS REVESTIMIENTOS DE PINTURA A LAS SUPERFICIES EXTERIORES RECUBIERTAS CON LA IMPRIMACION PARA FORMAR UN ARTICULO COMPUESTO FINALIZADO QUE TENGA SUPERFICIES EXTERIORES MEJORADAS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US99625992A | 1992-12-23 | 1992-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2105632T3 true ES2105632T3 (es) | 1997-10-16 |
Family
ID=25542684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES94905434T Expired - Lifetime ES2105632T3 (es) | 1992-12-23 | 1993-12-17 | Procedimiento para la fabricacion de articulos de material compuesto que tienen acabados superficiales exteriores mejorados. |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0675797B1 (es) |
| JP (1) | JPH08505097A (es) |
| KR (1) | KR950704108A (es) |
| CA (1) | CA2147999A1 (es) |
| ES (1) | ES2105632T3 (es) |
| WO (1) | WO1994014601A1 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6605332B2 (en) * | 1997-07-29 | 2003-08-12 | 3M Innovative Properties Company | Unitary polymer substrate having napped surface of frayed end microfibers |
| EP2129521B1 (en) * | 2007-02-26 | 2019-01-02 | Hexcel Composites, Ltd. | Improved surface finish for composite materials |
| CN102227308B (zh) | 2008-11-26 | 2016-01-06 | 3M创新有限公司 | 复合结构的表面膜 |
| DE102010031886A1 (de) | 2010-07-14 | 2012-01-19 | Technische Universität München | Verfahren zum Herstellen eines Bauteils aus einem Faserverbundwerkstoff, Vorformling dafür sowie Bauteil |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3974124A (en) * | 1973-06-06 | 1976-08-10 | Woodall Industries Inc. | Energy absorbing vehicle body material |
| US4161471A (en) * | 1978-04-13 | 1979-07-17 | E. I. Du Pont De Nemours And Company | Elastomer modified unsaturated molding compositions |
| FR2483846A1 (fr) * | 1980-06-06 | 1981-12-11 | Massimiliano Antonini | Natte et produits similaires en fibres textiles pour structures en materiaux plastiques a association renforcee |
| EP0109505A3 (en) * | 1982-10-25 | 1985-01-09 | Allied Corporation | A stampable polymeric composite containing an emi/rfi shielding layer |
| DE3722873C2 (de) * | 1987-07-10 | 1995-05-04 | Alexander Loesch | Verfahren und Vorrichtung zum Herstellen eines Ausstattungsteils |
| US4959189A (en) * | 1988-09-26 | 1990-09-25 | E. I. Du Pont De Nemours And Company | Process for forming a composite structure of thermoplastic polymer and sheet molding compound |
-
1993
- 1993-12-17 ES ES94905434T patent/ES2105632T3/es not_active Expired - Lifetime
- 1993-12-17 JP JP6515329A patent/JPH08505097A/ja active Pending
- 1993-12-17 WO PCT/US1993/012343 patent/WO1994014601A1/en active IP Right Grant
- 1993-12-17 EP EP94905434A patent/EP0675797B1/en not_active Expired - Lifetime
- 1993-12-17 KR KR1019950702576A patent/KR950704108A/ko not_active Application Discontinuation
- 1993-12-17 CA CA002147999A patent/CA2147999A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP0675797B1 (en) | 1997-07-16 |
| KR950704108A (ko) | 1995-11-17 |
| JPH08505097A (ja) | 1996-06-04 |
| WO1994014601A1 (en) | 1994-07-07 |
| EP0675797A1 (en) | 1995-10-11 |
| CA2147999A1 (en) | 1994-07-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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