GB1249583A - Production of metal sheets to be formed into laminates - Google Patents
Production of metal sheets to be formed into laminatesInfo
- Publication number
- GB1249583A GB1249583A GB1304369A GB1304369A GB1249583A GB 1249583 A GB1249583 A GB 1249583A GB 1304369 A GB1304369 A GB 1304369A GB 1304369 A GB1304369 A GB 1304369A GB 1249583 A GB1249583 A GB 1249583A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metal sheets
- laminates
- thermoplastic
- sheets
- aluminium
- 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.)
- Expired
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
Landscapes
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
1,249,583. Metal containing laminates. SWISS ALUMINIUM Ltd. 12 March, 1969 [22 March, 1968], No. 13043/69. Heading B5N. A method for priming metal sheets, e.g. of aluminium or aluminium alloy with a thermoplastic material, e.g. polyethylene or polypropylene comprises hot rolling an assembly comprising two metal sheets and an interposed thermoplastic foil under such conditions of temperature and pressure that the thermoplastic foil is reduced to a thickness of from 1,000 to 10,000 Angstroms and separating the sheets each carrying an adherent layer of thermoplastic material. Laminates may be produced from the primed metal sheets by bonding a thermoplastic sheet, e.g. polyethylene or polypropylene to a primed metal sheet or between two primed metal sheets under heat and pressure.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH432668A CH488543A (en) | 1968-03-22 | 1968-03-22 | Process for the production of metal-plastic composite panels |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1249583A true GB1249583A (en) | 1971-10-13 |
Family
ID=4273976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1304369A Expired GB1249583A (en) | 1968-03-22 | 1969-03-12 | Production of metal sheets to be formed into laminates |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH488543A (en) |
DE (1) | DE1913704A1 (en) |
FR (1) | FR2004512A7 (en) |
GB (1) | GB1249583A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4345005A (en) * | 1979-06-28 | 1982-08-17 | Mobil Oil Corporation | Oriented polypropylene film substrate and method of manufacture |
-
1968
- 1968-03-22 CH CH432668A patent/CH488543A/en not_active IP Right Cessation
-
1969
- 1969-03-12 GB GB1304369A patent/GB1249583A/en not_active Expired
- 1969-03-18 DE DE19691913704 patent/DE1913704A1/en active Pending
- 1969-03-20 FR FR6908166A patent/FR2004512A7/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH488543A (en) | 1970-04-15 |
FR2004512A7 (en) | 1969-11-28 |
DE1913704A1 (en) | 1969-10-09 |
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