CA2323901A1 - Metallic composite material and method for the production thereof - Google Patents

Metallic composite material and method for the production thereof Download PDF

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Publication number
CA2323901A1
CA2323901A1 CA002323901A CA2323901A CA2323901A1 CA 2323901 A1 CA2323901 A1 CA 2323901A1 CA 002323901 A CA002323901 A CA 002323901A CA 2323901 A CA2323901 A CA 2323901A CA 2323901 A1 CA2323901 A1 CA 2323901A1
Authority
CA
Canada
Prior art keywords
composite material
production
plastic layer
metallic composite
modified
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002323901A
Other languages
French (fr)
Other versions
CA2323901C (en
Inventor
Wolfgang Brickenkamp
Friedhelm Meykranz
Gerhard Saure
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novelis Inc Canada
Original Assignee
Alcan International Limited
Wolfgang Brickenkamp
Friedhelm Meykranz
Gerhard Saure
Novelis, Inc
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 Alcan International Limited, Wolfgang Brickenkamp, Friedhelm Meykranz, Gerhard Saure, Novelis, Inc filed Critical Alcan International Limited
Publication of CA2323901A1 publication Critical patent/CA2323901A1/en
Application granted granted Critical
Publication of CA2323901C publication Critical patent/CA2323901C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • B05D7/14—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 to metal, e.g. car bodies
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0036—Heat treatment
    • 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
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/26—Processes for applying liquids or other fluent materials performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
    • B05D1/265—Extrusion coatings
    • 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
    • B05D2701/00—Coatings being able to withstand changes in the shape of the substrate or to withstand welding
    • B05D2701/10—Coatings being able to withstand changes in the shape of the substrate or to withstand welding withstanding draw and redraw process, punching
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254—After-treatment
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/04—Time
    • 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
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
    • B32B2310/0806—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation
    • B32B2310/0812—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation using induction
    • 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
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

The invention relates to a metal composite material which can be deep-drawn and sterilized and to a method for the production thereof, wherein a metallic band (1) is coated with a modified plastic layer (2) based on modified polypropylene by means of extrusion and, in addition, is optionally coated with a plastic layer (3) based on polypropylene by means of coextrusion. Afterwards, the resulting metallic composite material is heated to a temperature above the melting point of the modified plastic layer for a duration of 1 to 10 seconds.
CA002323901A 1998-03-20 1999-03-22 Metallic composite material and method for the production thereof Expired - Fee Related CA2323901C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19812302.7 1998-03-20
DE19812302A DE19812302A1 (en) 1998-03-20 1998-03-20 Metal composite material and method for its production
PCT/EP1999/001924 WO1999048686A1 (en) 1998-03-20 1999-03-22 Metallic composite material and method for the production thereof

Publications (2)

Publication Number Publication Date
CA2323901A1 true CA2323901A1 (en) 1999-09-30
CA2323901C CA2323901C (en) 2007-08-14

Family

ID=7861697

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002323901A Expired - Fee Related CA2323901C (en) 1998-03-20 1999-03-22 Metallic composite material and method for the production thereof

Country Status (8)

Country Link
EP (1) EP1064151B1 (en)
JP (1) JP4307718B2 (en)
AU (1) AU3520199A (en)
BR (1) BR9908919B1 (en)
CA (1) CA2323901C (en)
DE (3) DE19812302A1 (en)
ES (1) ES2243055T3 (en)
WO (1) WO1999048686A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19919783B4 (en) * 1999-04-30 2007-03-29 Audi Ag Manufacturing method for a formed by deep drawing, at least two-layer composite sheet metal part
DE102006059115A1 (en) * 2006-12-14 2008-06-19 W.R. Grace & Co.-Conn. Metal substrate coating process
DE102014107898A1 (en) * 2014-06-04 2015-12-17 Thyssenkrupp Ag Process and apparatus for composite production with direct laminar column heating

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2003415A (en) * 1977-09-02 1979-03-14 American Can Co Improvements relating to the manufacture of containers
US4310578A (en) * 1978-07-05 1982-01-12 Toyo Seikan Kaisha Limited Retort-sterilizable laminated structure and process for preparation thereof
JPS5680456A (en) * 1979-12-06 1981-07-01 Toyo Aluminium Kk Aluminum foil composite material
JPS58132551A (en) * 1982-02-01 1983-08-06 大日本印刷株式会社 Manufacture of laminate
ZA827417B (en) * 1982-10-11 1983-08-31 Toyo Seikan Kaisha Ltd Laminate and process for preparation thereof
JPS61252136A (en) * 1985-05-01 1986-11-10 Mitsubishi Chem Ind Ltd Manufacture of laminated film or sheet
GB8724243D0 (en) * 1987-10-15 1987-11-18 Metal Box Plc Laminates of polyolefin-based film
GB8724244D0 (en) * 1987-10-15 1987-11-18 Metal Box Plc Producing laminated materials
FR2649420B1 (en) * 1989-07-05 1993-04-09 Cezus Co Europ Zirconium DEVICE FOR OBTAINING MATERIALS COMPOSED OF A SUBSTRATE AND A PURIFIED TITANIUM COATING IN THE PLANE FORM
FR2650219B1 (en) * 1989-07-06 1991-10-04 Pechiney Rhenalu PROCESS FOR OBTAINING MULTI-LAYERED MATERIALS SUITABLE FOR TRANSFORMATION BY STAMPING OR STAMPING IN HOLLOW BODY
DE4218369A1 (en) * 1992-06-04 1993-12-09 Basf Lacke & Farben Process for the production of a metal-plastic film composite, metal-plastic film composite produced by this process and its use for the production of packaging containers
GB9306140D0 (en) * 1993-03-25 1993-05-19 Metal Box Plc Process & apparatus for producing laminated materials
KR100352552B1 (en) * 1995-03-22 2002-11-11 알루미늄 컴퍼니 오브 아메리카 Method and Apparatus for Coating a Metal Strip and the Product thereof
DE19529583A1 (en) * 1995-08-11 1997-02-13 Basf Lacke & Farben Device for coating metal webs

Also Published As

Publication number Publication date
JP4307718B2 (en) 2009-08-05
BR9908919A (en) 2005-04-12
EP1064151A1 (en) 2001-01-03
BR9908919B1 (en) 2008-11-18
JP2002507505A (en) 2002-03-12
ES2243055T3 (en) 2005-11-16
WO1999048686A1 (en) 1999-09-30
CA2323901C (en) 2007-08-14
DE59912095D1 (en) 2005-06-30
DE19980476D2 (en) 2001-10-04
AU3520199A (en) 1999-10-18
EP1064151B1 (en) 2005-05-25
DE19812302A1 (en) 1999-09-30

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MKLA Lapsed

Effective date: 20160322