ES2003655A6 - Procedimiento para el estampado en estado solido de laminas compuestas termoplasticas semicristalinas reforzadas con fibras - Google Patents
Procedimiento para el estampado en estado solido de laminas compuestas termoplasticas semicristalinas reforzadas con fibrasInfo
- Publication number
- ES2003655A6 ES2003655A6 ES8700085A ES8700085A ES2003655A6 ES 2003655 A6 ES2003655 A6 ES 2003655A6 ES 8700085 A ES8700085 A ES 8700085A ES 8700085 A ES8700085 A ES 8700085A ES 2003655 A6 ES2003655 A6 ES 2003655A6
- Authority
- ES
- Spain
- Prior art keywords
- composite
- stamping
- fiber
- solid
- polymeric material
- 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
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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/16—Forging
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- 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
- B29K2059/00—Use of polyacetals, e.g. POM, i.e. polyoxymethylene or derivatives thereof, as moulding material
-
- 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
- B29K2071/00—Use of polyethers, e.g. PEEK, i.e. polyether-etherketone or PEK, i.e. polyetherketone or derivatives thereof, as moulding material
-
- 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
- B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
-
- 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
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0041—Crystalline
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reinforced Plastic Materials (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
COMPRENDE: A) RESTRINGIR DICHO TERMOPLASTICO PARA FORMAR UN MATERIAL POLIMERO TERMOPLASTICO SEMICRISTALINO; B) CALENTAR DICHO MATERIAL COMPUESTO EN UN HORNO A UNA TEMPERATURA INFERIOR A LA TEMPERATURA PUNTA DE FUSION DE DICHO MATERIAL POLIMERO; C) TRANSFERIR DICHO MATERIAL POLIMERO CALENTADO DESDE DICHO HORNO HASTA UN MOLDE Y PERMITIR QUE DICHO MATERIAL POLIMERO SE ENFRIE DURANTE DICHA TRANSFERENCIA; Y D) ESTAMPAR DICHO MATERIAL COMPUESTO EN DICHO MOLDE, SIENDO LA TEMPERATURA DE DICHO MATERIAL COMPUESTO EN EL MOMENTO DEL COMIENZO DEL ESTAMPADO INFERIOR A LA TEMPERATURA PUNTA DE FUSION PERO SUPERIOR A LA TEMPERATURA DE COMIENZO DE CRISTALIZACION, ESTANDO DETERMINADAS DICHAS TEMPERATURAS POR ANALISIS DIFERENCIAL CALORIMETRICO DE DICHO MATERIAL COMPUESTO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81917386A | 1986-01-15 | 1986-01-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2003655A6 true ES2003655A6 (es) | 1988-11-01 |
Family
ID=25227398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8700085A Expired ES2003655A6 (es) | 1986-01-15 | 1987-01-15 | Procedimiento para el estampado en estado solido de laminas compuestas termoplasticas semicristalinas reforzadas con fibras |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0253878A1 (es) |
JP (1) | JPS63502337A (es) |
ES (1) | ES2003655A6 (es) |
WO (1) | WO1987004387A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001066327A2 (en) * | 2000-03-09 | 2001-09-13 | Sacmi - Cooperativa Meccanici Imola - Soc. Coop. Ar.L. | Compression moulding semi-crystalline polymers |
ITMO20150096A1 (it) | 2015-05-05 | 2016-11-05 | Sacmi | Metodo e apparato per stampare a compressione un oggetto in materiale polimerico. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3430797A (en) * | 1966-06-17 | 1969-03-04 | Phillips Petroleum Co | Oriented thermoplastic container closures |
GB1292593A (en) * | 1968-09-28 | 1972-10-11 | Gkn Group Services Ltd | Improvements in or relating to manufacture of thermo-plastic bodies |
US3825648A (en) * | 1972-07-06 | 1974-07-23 | Itt | Forging of rigid crystalline plastics |
US4014970A (en) * | 1974-04-25 | 1977-03-29 | The Budd Company | Solid state forming of thermoplastic material |
FR2440260A1 (fr) * | 1978-10-30 | 1980-05-30 | Charbonnages Ste Chimique | Procede de forgeage du polybutene-1 |
-
1987
- 1987-01-15 JP JP50106387A patent/JPS63502337A/ja active Pending
- 1987-01-15 EP EP19870901181 patent/EP0253878A1/en not_active Withdrawn
- 1987-01-15 WO PCT/US1987/000094 patent/WO1987004387A1/en not_active Application Discontinuation
- 1987-01-15 ES ES8700085A patent/ES2003655A6/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
WO1987004387A1 (en) | 1987-07-30 |
JPS63502337A (ja) | 1988-09-08 |
EP0253878A1 (en) | 1988-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20100528 |