DK0474587T3 - Stretch-shaped containers - Google Patents
Stretch-shaped containersInfo
- Publication number
- DK0474587T3 DK0474587T3 DK91810571T DK91810571T DK0474587T3 DK 0474587 T3 DK0474587 T3 DK 0474587T3 DK 91810571 T DK91810571 T DK 91810571T DK 91810571 T DK91810571 T DK 91810571T DK 0474587 T3 DK0474587 T3 DK 0474587T3
- Authority
- DK
- Denmark
- Prior art keywords
- stretch
- plastic
- shaped containers
- metal layer
- thickness
- Prior art date
Links
- 239000002184 metal Substances 0.000 abstract 4
- 239000004033 plastic Substances 0.000 abstract 4
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- -1 polypropylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
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
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a general shape other than plane
-
- 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
- B32B15/085—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 comprising polyolefins
-
- 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
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
- B32B2307/518—Oriented bi-axially
-
- 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
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
-
- 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
- B32B2323/00—Polyalkenes
- B32B2323/10—Polypropylene
-
- 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
- B32B2439/00—Containers; Receptacles
Abstract
A stretch-formable metal/plastic composite laminate, for example for the production of containers, in which the laminate has a metal layer and a plastic layer on both sides of the metal layer, the metal layer having a thickness x and the plastic layers each having a thickness of from 0.7 x to 1.4 x, and x being from 30 to 70 mu m, and the plastic layers contain or comprise olefin-based thermoplastics, for example polypropylene.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH2668/90A CH679656A5 (en) | 1990-08-16 | 1990-08-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0474587T3 true DK0474587T3 (en) | 2000-07-10 |
Family
ID=4238886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK91810571T DK0474587T3 (en) | 1990-08-16 | 1991-07-15 | Stretch-shaped containers |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0474587B1 (en) |
AT (1) | ATE188906T1 (en) |
CA (1) | CA2047951A1 (en) |
CH (1) | CH679656A5 (en) |
DE (1) | DE59109179D1 (en) |
DK (1) | DK0474587T3 (en) |
IE (1) | IE912895A1 (en) |
PT (1) | PT98689B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0755778A1 (en) | 1995-07-28 | 1997-01-29 | Wolff Walsrode Ag | Sterilisable barrier film based on polyamides and polyolefins |
CH689799A5 (en) | 1995-11-28 | 1999-11-30 | Alusuisse Lonza Services Ag | Packaging container made of a multilayer composite |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2757370A1 (en) * | 1977-12-22 | 1979-07-05 | Bayer Ag | GAS-TIGHT PLASTIC-ALUMINUM COMPOSITE FILMS |
US4224367A (en) * | 1978-05-22 | 1980-09-23 | Scholle Corporation | Multiple ply packaging material comprising outer plies sealed around an inner ply |
JPH0633107B2 (en) * | 1983-12-28 | 1994-05-02 | 富士写真フイルム株式会社 | Packaging material |
-
1990
- 1990-08-16 CH CH2668/90A patent/CH679656A5/de not_active IP Right Cessation
-
1991
- 1991-07-15 DK DK91810571T patent/DK0474587T3/en active
- 1991-07-15 AT AT91810571T patent/ATE188906T1/en not_active IP Right Cessation
- 1991-07-15 EP EP91810571A patent/EP0474587B1/en not_active Expired - Lifetime
- 1991-07-15 DE DE59109179T patent/DE59109179D1/en not_active Expired - Fee Related
- 1991-07-26 CA CA002047951A patent/CA2047951A1/en not_active Abandoned
- 1991-08-14 PT PT98689A patent/PT98689B/en not_active IP Right Cessation
- 1991-08-15 IE IE289591A patent/IE912895A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH679656A5 (en) | 1992-03-31 |
IE912895A1 (en) | 1992-02-26 |
CA2047951A1 (en) | 1992-02-17 |
ATE188906T1 (en) | 2000-02-15 |
PT98689A (en) | 1993-08-31 |
EP0474587B1 (en) | 2000-01-19 |
DE59109179D1 (en) | 2000-02-24 |
EP0474587A1 (en) | 1992-03-11 |
PT98689B (en) | 2001-05-31 |
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