BE671304A - - Google Patents
Info
- Publication number
- BE671304A BE671304A BE671304DA BE671304A BE 671304 A BE671304 A BE 671304A BE 671304D A BE671304D A BE 671304DA BE 671304 A BE671304 A BE 671304A
- Authority
- BE
- Belgium
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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
- B29C48/307—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets specially adapted for bringing together components, e.g. melts within the 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
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US406136A US3398431A (en) | 1964-10-23 | 1964-10-23 | Laminating extrusion die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE671304A true BE671304A (US20100268047A1-20101021-C00003.png) | 1966-02-14 |
Family
ID=23606678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE671304D BE671304A (US20100268047A1-20101021-C00003.png) | 1964-10-23 | 1965-10-22 |
Country Status (5)
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0003860A1 (en) * | 1978-03-01 | 1979-09-05 | Agfa-Gevaert N.V. | Method for applying a plurality of superposed photographic layers to a web by curtain coating |
| EP0018029A1 (en) * | 1979-04-19 | 1980-10-29 | Agfa-Gevaert N.V. | Method and device for slide hopper multilayer coating |
| EP0345987A2 (en) * | 1988-06-09 | 1989-12-13 | American National Can Company | Methods of making multiple layer sheet materials, methods of processing polymers, extrusion apparatus, polymeric sheet materials and packaging made therefrom |
| US5190711A (en) * | 1988-06-09 | 1993-03-02 | American National Can Company | Methods for processing polymers |
| EP0556766A1 (de) * | 1992-02-21 | 1993-08-25 | Hans Hagner | Herstellungsverfahren für eine Verbundfolie |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3464087A (en) * | 1967-08-08 | 1969-09-02 | St Regis Paper Co | Multiple-channel extrusion die for the production of multilayer thermoplastic sheet materials |
| US3734662A (en) * | 1971-02-08 | 1973-05-22 | Black Clawson Co | Flat film plastic extrusion apparatus |
| US4533510A (en) * | 1983-09-19 | 1985-08-06 | Nissel Frank R | Method and apparatus for continuously co-extruding a sheet |
| US4731004A (en) * | 1984-10-12 | 1988-03-15 | Princeton Packaging, Inc. | Side-by-side co-extrusion of film using multiple materials |
| JPS61283521A (ja) * | 1985-06-10 | 1986-12-13 | Idemitsu Petrochem Co Ltd | 多層樹脂材料の製造方法 |
| DE3604004A1 (de) * | 1986-02-08 | 1987-08-13 | Reifenhaeuser Masch | Breitschlitzduesenwerkzeug zum strangpressen von mehrschichtigen laminaten aus thermoplastischem kunststoff |
| US4789513A (en) * | 1987-06-05 | 1988-12-06 | P.C.E. Corp. | Coextrusion apparatus and process |
| US4839131A (en) * | 1987-09-03 | 1989-06-13 | P.C.E. Corp. | Layer width control |
| DE3920774A1 (de) * | 1989-06-24 | 1991-01-10 | Ver Glaswerke Gmbh | Giessvorrichtung zum giessen transparenter kunststoffschichten mit einem eingefaerbten filterband |
| US6245401B1 (en) | 1999-03-12 | 2001-06-12 | Kimberly-Clark Worldwide, Inc. | Segmented conformable breathable films |
| JP4611551B2 (ja) * | 2001-03-12 | 2011-01-12 | 株式会社ブリヂストン | 未加硫ゴム押出装置及び未加硫ゴム押出方法 |
| JP4425668B2 (ja) * | 2004-03-01 | 2010-03-03 | 東洋鋼鈑株式会社 | 複層の無延伸フィルムの製造方法および複層樹脂被覆金属板の製造方法 |
| US7678316B2 (en) * | 2004-06-08 | 2010-03-16 | 3M Innovative Properties Company | Coextruded profiled webs |
| US7897081B2 (en) * | 2004-12-30 | 2011-03-01 | 3M Innovative Properties Company | Method of extruding articles |
| US8034431B2 (en) * | 2006-01-25 | 2011-10-11 | 3M Innovative Properties Company | Intermittently bonded fibrous web laminate |
| US7622180B2 (en) * | 2006-07-10 | 2009-11-24 | 3M Innovative Properties Company | Net hook fasteners |
| CN103407140B (zh) * | 2013-07-26 | 2015-07-01 | 常州大学 | 一种pp/pe/pp三层复合微孔膜的制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2923971A (en) * | 1960-02-09 | Extrusion nozzle | ||
| US2387718A (en) * | 1942-11-10 | 1945-10-30 | Du Pont | Extrusion apparatus |
| US2592658A (en) * | 1943-08-20 | 1952-04-15 | Colombo Roberto | Extrusion head for molding synthetic resins |
| IT557307A (US20100268047A1-20101021-C00003.png) * | 1955-02-23 | 1900-01-01 | ||
| US3023461A (en) * | 1958-11-07 | 1962-03-06 | Owens Illinois Glass Co | Method for extruding plastic materials |
| US3151356A (en) * | 1961-08-02 | 1964-10-06 | Du Pont | Extrusion die |
| US3302239A (en) * | 1963-05-24 | 1967-02-07 | Du Pont | Die |
| US3241503A (en) * | 1963-08-21 | 1966-03-22 | Schafer Leonhard | Concentric pastry die |
| US3308222A (en) * | 1964-08-19 | 1967-03-07 | Midland Ross Corp | Sheet extrusion die |
-
1964
- 1964-10-23 US US406136A patent/US3398431A/en not_active Expired - Lifetime
-
1965
- 1965-10-15 GB GB43716/65A patent/GB1117790A/en not_active Expired
- 1965-10-20 NL NL6513566A patent/NL6513566A/xx unknown
- 1965-10-22 DE DE19651504625 patent/DE1504625A1/de active Pending
- 1965-10-22 BE BE671304D patent/BE671304A/xx unknown
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0003860A1 (en) * | 1978-03-01 | 1979-09-05 | Agfa-Gevaert N.V. | Method for applying a plurality of superposed photographic layers to a web by curtain coating |
| EP0018029A1 (en) * | 1979-04-19 | 1980-10-29 | Agfa-Gevaert N.V. | Method and device for slide hopper multilayer coating |
| EP0345987A2 (en) * | 1988-06-09 | 1989-12-13 | American National Can Company | Methods of making multiple layer sheet materials, methods of processing polymers, extrusion apparatus, polymeric sheet materials and packaging made therefrom |
| EP0345987A3 (en) * | 1988-06-09 | 1992-02-19 | American National Can Company | Methods of making multiple layer sheet materials, methods of processing polymers, extrusion apparatus, polymeric sheet materials and packaging made therefrom |
| US5190711A (en) * | 1988-06-09 | 1993-03-02 | American National Can Company | Methods for processing polymers |
| EP0556766A1 (de) * | 1992-02-21 | 1993-08-25 | Hans Hagner | Herstellungsverfahren für eine Verbundfolie |
Also Published As
| Publication number | Publication date |
|---|---|
| US3398431A (en) | 1968-08-27 |
| NL6513566A (US20100268047A1-20101021-C00003.png) | 1966-04-25 |
| DE1504625A1 (de) | 1969-09-18 |
| GB1117790A (en) | 1968-06-26 |
