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NL6513566A - - Google Patents

Info

Publication number
NL6513566A
NL6513566A NL6513566A NL6513566A NL6513566A NL 6513566 A NL6513566 A NL 6513566A NL 6513566 A NL6513566 A NL 6513566A NL 6513566 A NL6513566 A NL 6513566A NL 6513566 A NL6513566 A NL 6513566A
Authority
NL
Netherlands
Application number
NL6513566A
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 filed Critical
Publication of NL6513566A publication Critical patent/NL6513566A/xx

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)
NL6513566A 1964-10-23 1965-10-20 NL6513566A (xx)

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
NL6513566A true NL6513566A (xx) 1966-04-25

Family

ID=23606678

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6513566A NL6513566A (xx) 1964-10-23 1965-10-20

Country Status (5)

Country Link
US (1) US3398431A (xx)
BE (1) BE671304A (xx)
DE (1) DE1504625A1 (xx)
GB (1) GB1117790A (xx)
NL (1) NL6513566A (xx)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
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
DE2962311D1 (en) * 1978-03-01 1982-04-29 Agfa Gevaert Nv Method for applying a plurality of superposed photographic layers to a web by curtain coating
CA1140001A (en) * 1979-04-19 1983-01-25 Karel S. Willemsens Method and device for slide hopper multilayer coating
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
US5190711A (en) * 1988-06-09 1993-03-02 American National Can Company Methods for processing polymers
ATE142938T1 (de) * 1988-06-09 1996-10-15 American National Can Co Verfahren zum herstellen von mehrschichtigen folienmaterialien, verfahren zur verarbeitung von polymeren, extrusionsvorrichtung, polymerisches folienmaterial und hiermit hergestellte verpackung
DE3920774A1 (de) * 1989-06-24 1991-01-10 Ver Glaswerke Gmbh Giessvorrichtung zum giessen transparenter kunststoffschichten mit einem eingefaerbten filterband
DE4205249C2 (de) * 1992-02-21 1993-11-25 Hans Hagner Herstellungsverfahren für eine Verbundfolie
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)

* Cited by examiner, † Cited by third party
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
CA554506A (en) * 1955-02-23 1958-03-18 A. Russell Theodore Simultaneous deposition of a plurality of fluid coating materials
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

Also Published As

Publication number Publication date
DE1504625A1 (de) 1969-09-18
US3398431A (en) 1968-08-27
BE671304A (xx) 1966-02-14
GB1117790A (en) 1968-06-26

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