BE685659A - - Google Patents

Info

Publication number
BE685659A
BE685659A BE685659DA BE685659A BE 685659 A BE685659 A BE 685659A BE 685659D A BE685659D A BE 685659DA BE 685659 A BE685659 A BE 685659A
Authority
BE
Belgium
Application number
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 BE685659A publication Critical patent/BE685659A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
BE685659D 1965-08-19 1966-08-18 BE685659A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US481016A US3415920A (en) 1965-08-19 1965-08-19 Multilayer extrusion process

Publications (1)

Publication Number Publication Date
BE685659A true BE685659A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-02-20

Family

ID=23910248

Family Applications (1)

Application Number Title Priority Date Filing Date
BE685659D BE685659A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-08-19 1966-08-18

Country Status (5)

Country Link
US (1) US3415920A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE685659A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1629369A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1142606A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6611616A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511903A (en) * 1967-05-05 1970-05-12 Dow Chemical Co Method for extruding thermally degradable polymers
US3760046A (en) * 1967-08-04 1973-09-18 Avisun Corp Process for producing a composite yarn which is bulky, slip-resistant and of high strength
US3806293A (en) * 1969-11-19 1974-04-23 Kalle Ag Apparatus for the production of films or plates having an improved distribution of the thicker areas
US3968196A (en) * 1971-03-29 1976-07-06 Cosden Oil & Chemical Company Method of co-extrusion of polyvinylidene fluoride/polystyrene multiple-layered sheeting
CA1007015A (en) * 1971-09-27 1977-03-22 Walter J. Schrenk Coextrusion apparatus
US3770357A (en) * 1971-11-15 1973-11-06 American Optical Corp Extrusion die
US3959431A (en) * 1972-09-08 1976-05-25 Welex, Incorporated Method and apparatus for making multiple-layered sheets
DE2246679C3 (de) * 1972-09-22 1980-11-13 Dynamit Nobel Ag, 5210 Troisdorf Vorrichtung zum Extrudieren eines aus thermoplastischen Kunststoffen bestehenden Strangprofils mit einem Kernprofil und einer Deckschicht
US4058582A (en) * 1973-05-30 1977-11-15 Celanese Corporation Simultaneous stretching of multiple plies of polymeric film
JPS5158464A (ja) * 1974-11-20 1976-05-21 Yoshizaki Kozo Kairyosaretatasofuirumuno seizohoho
IT1119928B (it) * 1978-09-25 1986-03-19 Ugine Kuhlmann Materiale composito di polifluoruro di vinilidene e di polimero termoplastico incompatibile e procedimento per la sua fabbricazione
US4611987A (en) * 1984-07-23 1986-09-16 Cosden Technology, Inc. Apparatus for forming multilayer thermoplastic resin extrusions
DE3717967A1 (de) * 1987-05-27 1988-12-15 Doellken & Co Gmbh W Strangpresswerkzeug zum strangpressen eines marmorierten profils aus thermoplastischem kunststoff
US5705111A (en) * 1987-12-31 1998-01-06 American National Can Company Methods for making multiple layer sheet materials
US5190711A (en) * 1988-06-09 1993-03-02 American National Can Company Methods for processing polymers
US5486949A (en) 1989-06-20 1996-01-23 The Dow Chemical Company Birefringent interference polarizer
US5106562A (en) * 1989-12-28 1992-04-21 American National Can Company Extrusion methods and apparatus
US5169697A (en) * 1990-05-25 1992-12-08 Kappler Safety Group Seaming tape for composite chemical barrier fabrics and method of forming bonded seams
US5589122A (en) * 1991-10-01 1996-12-31 Minnesota Mining And Manufacturing Company Method of making double-sided pressure-sensitive adhesive tape
WO1993007228A1 (en) * 1991-10-01 1993-04-15 Minnesota Mining And Manufacturing Company Coextruded pressure-sensitive adhesive tape and method of making
US5882774A (en) * 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
KR100364029B1 (ko) 1993-12-21 2003-10-04 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 다층광학필름
US5605717A (en) * 1995-06-01 1997-02-25 Morgan Adhesives Company Process for foaming an adhesive using moisture in a backing
US5976424A (en) * 1996-07-31 1999-11-02 Minnesota Mining And Manufacturing Company Method for making multilayer optical films having thin optical layers
WO1998052737A1 (en) * 1997-05-23 1998-11-26 Mirek Planeta Pvdc extrusion method and product
US20010046086A1 (en) * 1998-12-23 2001-11-29 3M Innovative Properties Company Polymeric interference film
EP1896198A1 (en) * 2005-06-20 2008-03-12 Bridgestone Firestone Diversified Products, LLC Method of manufacturing thermoplastic membrane articles and methods of use
EP2514008B1 (en) 2009-12-18 2019-05-22 Molecular Rebar Design, LLC High performance energy storage and collection devices containing exfoliated nanotubes having attached nanoscale particles
DE102010019941B4 (de) * 2010-05-08 2014-11-13 Horst Pabst Vorrichtung zur Coextrusion von thermoplastischen Schmelzeströmen zur Herstellung von Verbundglasscheiben
NZ613438A (en) 2010-12-30 2015-05-29 United States Gypsum Co Slurry distribution system and method
US9296124B2 (en) 2010-12-30 2016-03-29 United States Gypsum Company Slurry distributor with a wiping mechanism, system, and method for using same
US10076853B2 (en) 2010-12-30 2018-09-18 United States Gypsum Company Slurry distributor, system, and method for using same
US9999989B2 (en) 2010-12-30 2018-06-19 United States Gypsum Company Slurry distributor with a profiling mechanism, system, and method for using same
RU2599399C2 (ru) 2010-12-30 2016-10-10 Юнайтед Стэйтс Джипсум Компани Распределитель суспензии, система и способ для их использования
KR102092195B1 (ko) 2011-10-24 2020-03-24 유나이티드 스테이츠 집섬 컴파니 슬러리 분배기, 시스템, 및 이의 이용 방법
WO2013063080A2 (en) 2011-10-24 2013-05-02 United States Gypsum Company Multi-piece mold and method of making slurry distributor
RU2631443C2 (ru) 2011-10-24 2017-09-22 Юнайтед Стэйтс Джипсум Компани Многоканальное выпускное распределительное устройство для распределения вяжущей суспензии
JP6238176B2 (ja) * 2013-03-06 2017-11-29 ハイキュー プロプライエタリー リミテッド ナノ体を形成するための装置
US10059033B2 (en) 2014-02-18 2018-08-28 United States Gypsum Company Cementitious slurry mixing and dispensing system with pulser assembly and method for using same
CA2980235C (en) * 2015-04-02 2023-04-18 Evonik Degussa Gmbh Process and device for the production of a fibre-composite material
WO2017083166A1 (en) 2015-11-13 2017-05-18 3M Innovative Properties Company Anti-microbial articles and methods of using same
US10639395B2 (en) 2015-11-13 2020-05-05 3M Innovative Properties Company Anti-microbial articles and methods of using same
EP3528855A1 (en) 2016-10-19 2019-08-28 3M Innovative Properties Company Anti-microbial articles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3223761A (en) * 1962-04-30 1965-12-14 Union Carbide Corp Melt extrusion of multi-wall plastic tubing
US3241503A (en) * 1963-08-21 1966-03-22 Schafer Leonhard Concentric pastry die

Also Published As

Publication number Publication date
NL6611616A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-02-20
US3415920A (en) 1968-12-10
GB1142606A (en) 1969-02-12
DE1629369A1 (de) 1971-02-04

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