FR2421121A1 - Procede de preparation de stratifies pouvant aller au four destines a l'emballage de denrees alimentaires - Google Patents

Procede de preparation de stratifies pouvant aller au four destines a l'emballage de denrees alimentaires

Info

Publication number
FR2421121A1
FR2421121A1 FR7907553A FR7907553A FR2421121A1 FR 2421121 A1 FR2421121 A1 FR 2421121A1 FR 7907553 A FR7907553 A FR 7907553A FR 7907553 A FR7907553 A FR 7907553A FR 2421121 A1 FR2421121 A1 FR 2421121A1
Authority
FR
France
Prior art keywords
food packaging
oven
preparing
polybutene
polypropylene
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
FR7907553A
Other languages
English (en)
Other versions
FR2421121B1 (fr
Inventor
Akira Ohtsuki
Taro Oyama
Atsuhiro Yamamoto
Ryosuke Suganuma
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.)
Toyo Ink Mfg Co Ltd
Original Assignee
Toyo Ink Mfg Co Ltd
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 Toyo Ink Mfg Co Ltd filed Critical Toyo Ink Mfg Co Ltd
Publication of FR2421121A1 publication Critical patent/FR2421121A1/fr
Application granted granted Critical
Publication of FR2421121B1 publication Critical patent/FR2421121B1/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/04Layered 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
    • B32B15/08Layered 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
    • B32B15/085Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/04Layered 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
    • B32B15/08Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/20Layered products comprising a layer of metal comprising aluminium or copper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered 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
    • B32B7/04Interconnection of layers
    • B32B7/12Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/12Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
    • C08J5/124Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives using adhesives based on a macromolecular component
    • C08J5/128Adhesives without diluent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00Containers; Receptacles
    • B32B2439/70Food packaging
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Wrappers (AREA)

Abstract

a Procédé de préparation d'un stratifié, pouvant aller au four, destiné à l'emballage de denrées alimentaires. b) Il consiste à réunir par une opération de stratification une feuille ou plaque d'aluminium avec au moins un film polyoléfinique choisi dans le groupe comprenant les films de polyéthylène haute-densité, de polypropylène, de copolymères d'éthylène-propylène et de polybutène,en utilisant, comme adhésif, une résine réticulée par des ions d'aluminium, à l'état fondu, préparée en faisant réagir ensemble A au moins un élément choisi dans le groupe comprenant le polyéthylène haute densité, le polypropylène, les copolymères éthylène-propylène et le polybutène, l'anhydridie maléique et C l'hydroxyde d'aluminium. c) Application courantes.
FR7907553A 1978-03-31 1979-03-26 Procede de preparation de stratifies pouvant aller au four destines a l'emballage de denrees alimentaires Expired FR2421121B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53036854A JPS60225B2 (ja) 1978-03-31 1978-03-31 積層体の製造方法

Publications (2)

Publication Number Publication Date
FR2421121A1 true FR2421121A1 (fr) 1979-10-26
FR2421121B1 FR2421121B1 (fr) 1986-01-24

Family

ID=12481355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907553A Expired FR2421121B1 (fr) 1978-03-31 1979-03-26 Procede de preparation de stratifies pouvant aller au four destines a l'emballage de denrees alimentaires

Country Status (12)

Country Link
JP (1) JPS60225B2 (fr)
BE (1) BE875140A (fr)
CA (1) CA1127061A (fr)
CH (1) CH639599A5 (fr)
DE (1) DE2912023A1 (fr)
DK (1) DK166607B1 (fr)
ES (1) ES479355A1 (fr)
FR (1) FR2421121B1 (fr)
GB (1) GB2018679B (fr)
IT (1) IT1112360B (fr)
NL (1) NL7902359A (fr)
SE (1) SE458593B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2078168B (en) * 1980-06-23 1985-04-03 Grace W R & Co Aluminium-based laminate for packaging of foodstuffs to be pasteurised
US4402172A (en) * 1980-12-22 1983-09-06 American Can Company Flexible packaging structure and process for making it
JPS58118240A (ja) * 1982-01-08 1983-07-14 東洋インキ製造株式会社 食品包装用ラミネ−ト物
JPS60155428A (ja) * 1984-01-25 1985-08-15 Nippon Petrochem Co Ltd 積層シ−トもしくは積層フイルムの製造方法
DE19534012C2 (de) * 1995-09-14 1997-07-31 Basf Lacke & Farben Verbundwerkstoff aus Direktextrusion
EP1775121A1 (fr) * 2005-10-11 2007-04-18 Alcan Technology & Management Ltd. Bande pour couvercles pour couvercle de boîte facilement déchirable
AT518457B1 (de) * 2016-04-04 2018-03-15 Constantia Teich Gmbh Verpackungslaminat mit einer Trägerschicht und einer Polyolefinschicht

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264272A (en) * 1961-08-31 1966-08-02 Du Pont Ionic hydrocarbon polymers
FR2097823A5 (fr) * 1970-06-03 1972-03-03 Cpc International Inc
FR2152975A1 (fr) * 1971-09-14 1973-04-27 Sumitomo Chemical Co
FR2157393A5 (fr) * 1971-10-11 1973-06-01 Asahi Dow Ltd

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5148195B2 (fr) * 1972-02-02 1976-12-18
JPS502631B2 (fr) * 1971-09-14 1975-01-28
JPS4928636A (fr) * 1972-07-12 1974-03-14

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264272A (en) * 1961-08-31 1966-08-02 Du Pont Ionic hydrocarbon polymers
FR2097823A5 (fr) * 1970-06-03 1972-03-03 Cpc International Inc
FR2152975A1 (fr) * 1971-09-14 1973-04-27 Sumitomo Chemical Co
FR2157393A5 (fr) * 1971-10-11 1973-06-01 Asahi Dow Ltd

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DERWENT JAPONESE PATENT REPORT, vol. T, no. 22, 4 juillet 1972, résumé no. 35559T, LONDRES (GB) & JP-A-47 017 971 (ASAHI CHEMICAL IND. CO., LTD.) (25 mai 1972) *

Also Published As

Publication number Publication date
CH639599A5 (fr) 1983-11-30
IT7921263A0 (it) 1979-03-23
GB2018679B (en) 1982-06-23
GB2018679A (en) 1979-10-24
NL7902359A (nl) 1979-10-02
JPS54130654A (en) 1979-10-11
IT1112360B (it) 1986-01-13
BE875140A (fr) 1979-07-16
JPS60225B2 (ja) 1985-01-07
SE7902603L (sv) 1979-10-01
DK166607B1 (da) 1993-06-21
DE2912023A1 (de) 1979-10-11
FR2421121B1 (fr) 1986-01-24
DK120779A (da) 1979-10-01
CA1127061A (fr) 1982-07-06
SE458593B (sv) 1989-04-17
DE2912023C2 (fr) 1991-01-17
ES479355A1 (es) 1980-06-16

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Legal Events

Date Code Title Description
ST Notification of lapse