CH639599A5 - Procede de preparation de stratifies resistant a la chaleur en vase clos, destines a l'emballage de produits alimentaires. - Google Patents

Procede de preparation de stratifies resistant a la chaleur en vase clos, destines a l'emballage de produits alimentaires. Download PDF

Info

Publication number
CH639599A5
CH639599A5 CH277179A CH277179A CH639599A5 CH 639599 A5 CH639599 A5 CH 639599A5 CH 277179 A CH277179 A CH 277179A CH 277179 A CH277179 A CH 277179A CH 639599 A5 CH639599 A5 CH 639599A5
Authority
CH
Switzerland
Prior art keywords
aluminum
heating
polyolefin resin
resin
polypropylene
Prior art date
Application number
CH277179A
Other languages
English (en)
French (fr)
Inventor
Akira Ohtsuki
Taro Oyama
Atsuhiro Yamamoto
Ryosuke Suganuma
Original Assignee
Toyo Ink Mfg Co
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 filed Critical Toyo Ink Mfg Co
Publication of CH639599A5 publication Critical patent/CH639599A5/fr

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/12—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
    • C08J5/124—Bonding 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
    • C08J5/128—Adhesives without diluent
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised 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)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (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)
CH277179A 1978-03-31 1979-03-26 Procede de preparation de stratifies resistant a la chaleur en vase clos, destines a l'emballage de produits alimentaires. CH639599A5 (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 (1)

Publication Number Publication Date
CH639599A5 true CH639599A5 (fr) 1983-11-30

Family

ID=12481355

Family Applications (1)

Application Number Title Priority Date Filing Date
CH277179A CH639599A5 (fr) 1978-03-31 1979-03-26 Procede de preparation de stratifies resistant a la chaleur en vase clos, destines a l'emballage de produits alimentaires.

Country Status (12)

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

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 (de) * 2005-10-11 2007-04-18 Alcan Technology & Management Ltd. Deckelband für leicht aufreissbare Dosenverschlüsse
AT518457B1 (de) * 2016-04-04 2018-03-15 Constantia Teich Gmbh Verpackungslaminat mit einer Trägerschicht und einer Polyolefinschicht

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL128027C (xx) * 1961-08-31 1900-01-01
GB1349644A (en) * 1970-06-03 1974-04-10 Cpc United Kingdom Ltd Method of joining web material
JPS502631B2 (xx) * 1971-09-14 1975-01-28
DE2244684B2 (de) * 1971-09-14 1978-02-09 Sumitomo Chemical Co, Ltd, Osaka (Japan) Verfahren zur herstellung von modifizierten polyolefinen
JPS5148195B2 (xx) * 1972-02-02 1976-12-18
CA988831A (en) * 1971-10-11 1976-05-11 Kenichi Hattori Adhesive resins
JPS4928636A (xx) * 1972-07-12 1974-03-14

Also Published As

Publication number Publication date
IT1112360B (it) 1986-01-13
ES479355A1 (es) 1980-06-16
DK120779A (da) 1979-10-01
JPS60225B2 (ja) 1985-01-07
JPS54130654A (en) 1979-10-11
SE7902603L (sv) 1979-10-01
BE875140A (fr) 1979-07-16
IT7921263A0 (it) 1979-03-23
DE2912023C2 (xx) 1991-01-17
SE458593B (sv) 1989-04-17
FR2421121A1 (fr) 1979-10-26
DE2912023A1 (de) 1979-10-11
FR2421121B1 (fr) 1986-01-24
NL7902359A (nl) 1979-10-02
CA1127061A (en) 1982-07-06
DK166607B1 (da) 1993-06-21
GB2018679B (en) 1982-06-23
GB2018679A (en) 1979-10-24

Similar Documents

Publication Publication Date Title
US4308084A (en) Process for preparing retort-proof metal layer laminates for packaging foodstuffs using aluminum hydroxide-modified copolymers as adhesives
FR2517689A1 (fr) Melanges adhesifs et structures composites
EP3247758B1 (en) Metallocene polyolefin based low activation temperature heat seal hot melt adhesive
CH637325A5 (fr) Element composite resine d'olefine-metal.
EP2966140B1 (fr) Auto-adhésifs thermofusibles extrudables pour emballage refermable à propriétés organoleptiques améliorées
EP0031701A2 (en) A process for producing a laminated member and a laminated member produced thereby
FR2523112A1 (fr) Procede pour la fermeture hermetique d'un recipient de verre, a l'aide d'une membrane mince et recipient ainsi obtenu
FR2516017A1 (fr) Pellicule stratifiee retractable a chaud
FR2488614A1 (fr) Melanges adhesifs et structures composites
CH635535A5 (fr) Structure composite pouvant etre delaminee.
FR2519997A1 (fr) Melange adhesif polyethylenique et structure composite comprenant ledit melange
FR2525622A1 (fr) Melange adhesif a base de polymere ou de copolymere d'ethylene et son application a la realisation d'une structure composite
FR2542003A1 (fr) Pellicule composite contenant une polyolefine
CH639599A5 (fr) Procede de preparation de stratifies resistant a la chaleur en vase clos, destines a l'emballage de produits alimentaires.
EP0259899B1 (fr) Structures thermoplastiques, multicouches coextrudées et souples comprenant une couche en copolymère de chlorure de vinylidène et une couche en polymère de chlorure de vinyle et leur utilisation pour la fabrication d'emballages
CA2080733C (fr) Film thermoscellable et pelable pour recipients en polystyrene et procede de scellage au moyen dudit film
CA2343595C (fr) Liants de coextrusion a base de polypropylene greffe et leur utilisation pour des structures metalloplastiques pelables
CH641725A5 (fr) Complexe bi-couche, notamment pour la fermeture d'emballages en matiere plastique.
JPS5827108B2 (ja) 積層体及びその製造方法
EP3325268A1 (fr) Film multicouche pour emballage refermable en pet
FR2541175A1 (fr) Procede de formage d'un recipient composite et recipient ainsi obtenu
JPS5827107B2 (ja) 積層体の製造方法
EP0074287B1 (fr) Complexe multicouche, notamment pour la fermeture d'emballages en matière plastique
JPS6338299B2 (xx)
EP0468579B1 (fr) Structures multicouches souples comprenant une couche en copolymère du chlorure de vinylidène liée à une couche en polymère plastifié du chlorure de vinyle et leur utilisation pour la fabrication d'emballages

Legal Events

Date Code Title Description
PL Patent ceased