SE9504459D0 - Ways to laminate a sheet - Google Patents

Ways to laminate a sheet

Info

Publication number
SE9504459D0
SE9504459D0 SE9504459A SE9504459A SE9504459D0 SE 9504459 D0 SE9504459 D0 SE 9504459D0 SE 9504459 A SE9504459 A SE 9504459A SE 9504459 A SE9504459 A SE 9504459A SE 9504459 D0 SE9504459 D0 SE 9504459D0
Authority
SE
Sweden
Prior art keywords
conversion coating
metal
sheet
strip
laminate
Prior art date
Application number
SE9504459A
Other languages
Swedish (sv)
Other versions
SE9504459L (en
Inventor
Ulf Tivander
Per-Erik Sundell
Original Assignee
Ssab Tunnplaat Ab
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 Ssab Tunnplaat Ab filed Critical Ssab Tunnplaat Ab
Priority to SE9504459A priority Critical patent/SE9504459L/en
Publication of SE9504459D0 publication Critical patent/SE9504459D0/en
Priority to PCT/SE1996/001651 priority patent/WO1997021542A1/en
Priority to AU11135/97A priority patent/AU1113597A/en
Publication of SE9504459L publication Critical patent/SE9504459L/en

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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/10—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an adhesive surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/51—One specific pretreatment, e.g. phosphatation, chromatation, in combination with one specific coating
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • B32B2037/1238—Heat-activated adhesive in the form of powder

Abstract

A polymer film is laminated to a metal sheet or strip. In one and the same line and in sequence, an adhesive is applied as a dry electrostatic powder, the powder is heated so that it melts and the film is calendered to the metal. The metal sheet or strip has a conversion coating that contains an organic component. The conversion coating is applied as a water solution that is dried to leave a conversion coating that is preferably thinner than 1 mu m. The organic component in the conversion coating makes the adhesive adhere better to the metal.
SE9504459A 1995-12-13 1995-12-13 Ways to laminate a sheet SE9504459L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9504459A SE9504459L (en) 1995-12-13 1995-12-13 Ways to laminate a sheet
PCT/SE1996/001651 WO1997021542A1 (en) 1995-12-13 1996-12-12 A method of applying a polymer film to a metal sheet
AU11135/97A AU1113597A (en) 1995-12-13 1996-12-12 A method of applying a polymer film to a metal sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9504459A SE9504459L (en) 1995-12-13 1995-12-13 Ways to laminate a sheet

Publications (2)

Publication Number Publication Date
SE9504459D0 true SE9504459D0 (en) 1995-12-13
SE9504459L SE9504459L (en) 1997-06-14

Family

ID=20400575

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9504459A SE9504459L (en) 1995-12-13 1995-12-13 Ways to laminate a sheet

Country Status (3)

Country Link
AU (1) AU1113597A (en)
SE (1) SE9504459L (en)
WO (1) WO1997021542A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1022247C2 (en) * 2002-12-23 2004-06-24 Stichting Fmlc Method for manufacturing a composite / metal laminate, semi-finished product for use in this method and composite / metal laminate thus produced.
DE102005015340B4 (en) * 2005-04-01 2011-11-17 Jowat Ag Process for the preparation of printed or decorated moldings and moldings produced in this way
DE102005015295A1 (en) 2005-04-01 2006-10-19 Billhöfer Maschinenfabrik GmbH & Co. KG Apparatus and method for coating a metallic substrate
DE102009053097A1 (en) 2009-11-13 2011-07-21 Steinemann Technology Ag Laminating method and method and apparatus for separating laminate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU529334B2 (en) * 1978-07-17 1983-06-02 Toyo Seikan Kaisha Ltd. Laminating plastic film to the surface of metal
JPS56152765A (en) * 1980-04-30 1981-11-26 Kansai Paint Co Ltd Formation of olefin resin coating film
US4303581A (en) * 1980-07-16 1981-12-01 Ppg Industries, Inc. Water dispersed primer-surfacer composition
US5412011A (en) * 1993-10-15 1995-05-02 Betz Laboratories, Inc. Composition and process for coating metals
IT1269757B (en) * 1994-05-12 1997-04-15 Siquam Spa PROCEDURE FOR MULTILAYER COATING OF METAL SHEET TAPES IN ROLL OR SHEETS AND PRODUCT SO OBTAINED

Also Published As

Publication number Publication date
AU1113597A (en) 1997-07-03
SE9504459L (en) 1997-06-14
WO1997021542A1 (en) 1997-06-19

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