NO994645L - Komponentblanding, flerlags produkt og en fremgangsmåte for dets fremstilling - Google Patents

Komponentblanding, flerlags produkt og en fremgangsmåte for dets fremstilling

Info

Publication number
NO994645L
NO994645L NO994645A NO994645A NO994645L NO 994645 L NO994645 L NO 994645L NO 994645 A NO994645 A NO 994645A NO 994645 A NO994645 A NO 994645A NO 994645 L NO994645 L NO 994645L
Authority
NO
Norway
Prior art keywords
component
preparation
product
component mixing
multilayer product
Prior art date
Application number
NO994645A
Other languages
English (en)
Other versions
NO994645D0 (no
Inventor
Johan Felix
Original Assignee
Abb Research Ltd
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 by Abb Research Ltd filed Critical Abb Research Ltd
Publication of NO994645L publication Critical patent/NO994645L/no
Publication of NO994645D0 publication Critical patent/NO994645D0/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

En komponentblanding er frembrakt for å ekstruderes for å produsere et produkt. Komponentblandingen omfatter en første komponent (4) og en annen kompo- nent (5) som har en høyere viskositet enn den første komponent. Oppfinnelsen omfatter også en fremgangsmåte for pro- duksjon av et produkt som består av et antall lag (l, 2, 3). Fremgangsmåten omfatter fremstilling av en komponent- blanding ifølge oppfinnelsen, og en ekstrusjon av blandingen for å produsere produktet. Videre omfatter oppfinnelsen et produkt som omfatter et antall lag (l, 2, 3) og som omfatter en ekstrudert komponentblanding ifølge oppfinnelsen.
NO994645A 1997-03-27 1999-09-24 Komponentblanding, flerlags produkt og en fremgangsmaate for dets fremstilling NO994645D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9701167A SE511590C2 (sv) 1997-03-27 1997-03-27 Komponentblandning, en av flera skikt uppbyggd brandbeständig produkt, samt förfarande för framställning därav
PCT/SE1998/000524 WO1998044050A1 (en) 1997-03-27 1998-03-20 A mixture of components, a plural layer product, and a method for the manufacture thereof

Publications (2)

Publication Number Publication Date
NO994645L true NO994645L (no) 1999-09-24
NO994645D0 NO994645D0 (no) 1999-09-24

Family

ID=20406374

Family Applications (1)

Application Number Title Priority Date Filing Date
NO994645A NO994645D0 (no) 1997-03-27 1999-09-24 Komponentblanding, flerlags produkt og en fremgangsmaate for dets fremstilling

Country Status (6)

Country Link
EP (1) EP0971983A1 (no)
AU (1) AU6753898A (no)
CA (1) CA2283836A1 (no)
NO (1) NO994645D0 (no)
SE (1) SE511590C2 (no)
WO (1) WO1998044050A1 (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19908110A1 (de) 1999-02-25 2000-08-31 Alcatel Sa Element mit extrudierter Umhüllung
US8697205B2 (en) 2005-05-17 2014-04-15 St. Jude Medical Ab Elastomeric tube and method of making same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847728A (en) * 1972-05-31 1974-11-12 Toyo Seikan Kaisha Ltd Resinous compositions having improved gas permeation resistance and molded structures thereof
US4410482A (en) * 1979-03-06 1983-10-18 E. I. Du Pont De Nemours & Co. Process for making laminar articles of polyolefin and a condensation polymer
US5399619A (en) * 1993-08-24 1995-03-21 E. I. Du Pont De Nemours And Company Laminar articles from a polyolefin matrix, ethylene-vinyl alcohol copolymers and a compatibilizer
FI96933C (fi) * 1994-02-28 1996-09-25 Optatech Oy Monikerroksiset polymeerikalvot ja menetelmä niiden valmistamiseksi
EP0757073B1 (en) * 1995-07-31 2004-10-27 General Electric Company Flame retardant polymer compositions

Also Published As

Publication number Publication date
CA2283836A1 (en) 1998-10-08
WO1998044050A1 (en) 1998-10-08
EP0971983A1 (en) 2000-01-19
SE9701167L (sv) 1998-09-28
SE511590C2 (sv) 1999-10-25
AU6753898A (en) 1998-10-22
NO994645D0 (no) 1999-09-24
SE9701167D0 (sv) 1997-03-27

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Legal Events

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