FR2370584A1 - ALUMINUM COMPOSITE SHEET FOR PACKAGING FOOD AND SIMILAR PRODUCTS - Google Patents

ALUMINUM COMPOSITE SHEET FOR PACKAGING FOOD AND SIMILAR PRODUCTS

Info

Publication number
FR2370584A1
FR2370584A1 FR7734077A FR7734077A FR2370584A1 FR 2370584 A1 FR2370584 A1 FR 2370584A1 FR 7734077 A FR7734077 A FR 7734077A FR 7734077 A FR7734077 A FR 7734077A FR 2370584 A1 FR2370584 A1 FR 2370584A1
Authority
FR
France
Prior art keywords
thickness
composite sheet
aluminum composite
similar products
packaging food
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
FR7734077A
Other languages
French (fr)
Other versions
FR2370584B1 (en
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.)
SCHEUCH FOLIEN PAPIER KG
Original Assignee
SCHEUCH FOLIEN PAPIER KG
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 SCHEUCH FOLIEN PAPIER KG filed Critical SCHEUCH FOLIEN PAPIER KG
Publication of FR2370584A1 publication Critical patent/FR2370584A1/en
Application granted granted Critical
Publication of FR2370584B1 publication Critical patent/FR2370584B1/fr
Granted 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
    • B32B15/09—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 polyesters
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/05—5 or more layers
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/72—Cured, e.g. vulcanised, cross-linked
    • 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
    • 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
    • B32B2309/08—Dimensions, e.g. volume
    • B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105—Thickness
    • 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
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/24—Aluminium
    • 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
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • 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
    • B32B2439/70—Food packaging

Landscapes

  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

L'invention concerne une feuille composite d'aluminium pour l'emballage des produits alimentaires et analogues. La feuille composite de l'invention comprend une feuille étirée de polyester 2 d'une épaisseur de 0,010 mm, une première couche de polyester 3 d'une épaisseur de 0,004 mm, une feuille d'aluminium 4 d'une épaisseur de 0,007 mm, une deuxième couche de polyester 5 d'une épaisseur de 0,004 mm et une feuille de polyoléfine 6 d'une épaisseur de 0,03 mm. L'invention est utilisée pour réaliser rapidement un emballage pour produits alimentaires en évitant les longues durées de durcissement des adhésifs.Disclosed is an aluminum composite foil for packaging food products and the like. The composite sheet of the invention comprises a stretched sheet of polyester 2 with a thickness of 0.010 mm, a first polyester layer 3 with a thickness of 0.004 mm, an aluminum foil 4 with a thickness of 0.007 mm, a second polyester layer 5 with a thickness of 0.004 mm and a polyolefin sheet 6 with a thickness of 0.03 mm. The invention is used to rapidly produce packaging for food products by avoiding long curing times of adhesives.

FR7734077A 1976-11-13 1977-11-14 ALUMINUM COMPOSITE SHEET FOR PACKAGING FOOD AND SIMILAR PRODUCTS Granted FR2370584A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2651821A DE2651821C2 (en) 1976-11-13 1976-11-13 A method of manufacturing an aluminum composite film for food packaging and the like, and the use of the film

Publications (2)

Publication Number Publication Date
FR2370584A1 true FR2370584A1 (en) 1978-06-09
FR2370584B1 FR2370584B1 (en) 1983-01-21

Family

ID=5993077

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734077A Granted FR2370584A1 (en) 1976-11-13 1977-11-14 ALUMINUM COMPOSITE SHEET FOR PACKAGING FOOD AND SIMILAR PRODUCTS

Country Status (6)

Country Link
CH (1) CH621098A5 (en)
DE (1) DE2651821C2 (en)
FR (1) FR2370584A1 (en)
GB (1) GB1562855A (en)
IT (1) IT1089333B (en)
NL (1) NL7712374A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4852346A (en) * 1987-04-09 1989-08-01 Abb Stal Ab Power plant with cyclone cleaners having cooled cyclone legs

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8703874D0 (en) * 1987-02-19 1987-03-25 Smiths Industries Plc Ostomy bags & materials
CA2108728C (en) * 1993-10-19 2001-02-13 Takaaki Okamura Metal sheet laminated with triple layered thermoplastic resin and a method for producing thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1504792A1 (en) * 1964-10-01 1969-07-03 Rheinische Blattmetall Ag Packaging film
US3764430A (en) * 1970-10-29 1973-10-09 Dow Chemical Co Method for making a metallized barrier structure or film
FR2234984A1 (en) * 1973-06-27 1975-01-24 Star Stabilimento Alimentare Packaging material for hermetically sealed packages - comprises metallic film laminated with synthetic fibre fabric

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1629791B2 (en) * 1963-09-12 1973-01-25 Papierwerke Waldhof-Aschaffenburg AG., 8000 München PACKAGING MATERIAL WITH HIGH STABILITY AND TIGHTNESS PROPERTIES
DE1971971U (en) * 1967-03-17 1967-11-02 Kalle Ag COMPOSITE FILM FOR WEATHERPROOF PACKAGING OF ITEMS.
CH501533A (en) * 1967-10-27 1971-01-15 Star Stabilimento Alimentare Foil-shaped packaging material, process for its manufacture and use of such material to manufacture envelope-type packaging

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1504792A1 (en) * 1964-10-01 1969-07-03 Rheinische Blattmetall Ag Packaging film
US3764430A (en) * 1970-10-29 1973-10-09 Dow Chemical Co Method for making a metallized barrier structure or film
FR2234984A1 (en) * 1973-06-27 1975-01-24 Star Stabilimento Alimentare Packaging material for hermetically sealed packages - comprises metallic film laminated with synthetic fibre fabric

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4852346A (en) * 1987-04-09 1989-08-01 Abb Stal Ab Power plant with cyclone cleaners having cooled cyclone legs

Also Published As

Publication number Publication date
IT1089333B (en) 1985-06-18
GB1562855A (en) 1980-03-19
FR2370584B1 (en) 1983-01-21
DE2651821A1 (en) 1978-05-18
NL7712374A (en) 1978-05-17
CH621098A5 (en) 1981-01-15
DE2651821C2 (en) 1982-11-04

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Legal Events

Date Code Title Description
ST Notification of lapse