FR2442261A1 - Complexe bicouche, notamment pour la fermeture d'emballages en matiere plastique - Google Patents

Complexe bicouche, notamment pour la fermeture d'emballages en matiere plastique

Info

Publication number
FR2442261A1
FR2442261A1 FR7833243A FR7833243A FR2442261A1 FR 2442261 A1 FR2442261 A1 FR 2442261A1 FR 7833243 A FR7833243 A FR 7833243A FR 7833243 A FR7833243 A FR 7833243A FR 2442261 A1 FR2442261 A1 FR 2442261A1
Authority
FR
France
Prior art keywords
plastic packaging
layer complex
closing plastic
polymer
carboxylic acid
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
FR7833243A
Other languages
English (en)
Other versions
FR2442261B1 (fr
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.)
Compagnie Francaise de Raffinage SA
Original Assignee
Compagnie Francaise de Raffinage SA
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 Compagnie Francaise de Raffinage SA filed Critical Compagnie Francaise de Raffinage SA
Priority to FR7833243A priority Critical patent/FR2442261A1/fr
Priority to CH997979A priority patent/CH641725A5/fr
Priority to GB7939498A priority patent/GB2036773B/en
Priority to DE19792946171 priority patent/DE2946171A1/de
Priority to NL7908497A priority patent/NL7908497A/nl
Priority to IT27482/79A priority patent/IT1126377B/it
Priority to FI793675A priority patent/FI793675A/fi
Priority to CA000340372A priority patent/CA1136005A/fr
Priority to NO793786A priority patent/NO793786L/no
Priority to SE7909665A priority patent/SE7909665L/xx
Priority to IE2238/79A priority patent/IE48990B1/en
Priority to BE0/198258A priority patent/BE880229A/fr
Priority to DK498779A priority patent/DK498779A/da
Priority to FR7928952A priority patent/FR2470060A2/fr
Priority to ES486289A priority patent/ES486289A1/es
Publication of FR2442261A1 publication Critical patent/FR2442261A1/fr
Application granted granted Critical
Publication of FR2442261B1 publication Critical patent/FR2442261B1/fr
Priority to US06/309,159 priority patent/US4398644A/en
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/16—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies using synthetic lacquers or varnishes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/10—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an adhesive surface
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/35—Heat-activated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2804—Next to metal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2852—Adhesive compositions
    • Y10T428/2878—Adhesive compositions including addition polymer from unsaturated monomer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2852—Adhesive compositions
    • Y10T428/2878—Adhesive compositions including addition polymer from unsaturated monomer
    • Y10T428/2891—Adhesive compositions including addition polymer from unsaturated monomer including addition polymer from alpha-beta unsaturated carboxylic acid [e.g., acrylic acid, methacrylic acid, etc.] Or derivative thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31692—Next to addition polymer from unsaturated monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Closures For Containers (AREA)
  • Packages (AREA)

Abstract

L'invention concerne un complexe bicouche comprenant une feuille métallique et une couche adhésive Selon l'invention, la couche adhésive est constituée d'un mélange de deux polymères A et B : - polymère A étant un copolymère de l'éthylène et d'un acide carboxylique monoéthylènique non saturé; - le polymère B étant choisi dans le groupe constitué par le polyéthylene basse densité, le polyéthylene haute densité ou un copolymère greffé obtenu par polymérisation du propylène et greffage d'un acide carboxylique monoéthylènique non saturé. Application à la réalisation de capsules pour la fermeture de récipients.
FR7833243A 1978-11-24 1978-11-24 Complexe bicouche, notamment pour la fermeture d'emballages en matiere plastique Granted FR2442261A1 (fr)

Priority Applications (16)

Application Number Priority Date Filing Date Title
FR7833243A FR2442261A1 (fr) 1978-11-24 1978-11-24 Complexe bicouche, notamment pour la fermeture d'emballages en matiere plastique
CH997979A CH641725A5 (fr) 1978-11-24 1979-11-07 Complexe bi-couche, notamment pour la fermeture d'emballages en matiere plastique.
GB7939498A GB2036773B (en) 1978-11-24 1979-11-14 Adhesive-coated metal foil useful for closing plastics containers
DE19792946171 DE2946171A1 (de) 1978-11-24 1979-11-15 Zweischichtfolie
NL7908497A NL7908497A (nl) 1978-11-24 1979-11-21 Samenstel uit twee lagen, in het bijzonder voor het afsluiten van verpakking uit kunststof, alsmede werkwijze voor het vervaardigen van een dergelijk samenstel en werkwijze om verpakking uit kunststof daarmee af te sluiten.
SE7909665A SE7909665L (sv) 1978-11-24 1979-11-22 Laminat, serskilt for forslutning av forpackningar av plastmaterial
CA000340372A CA1136005A (fr) 1978-11-24 1979-11-22 Matiere composite bicouche, notamment pour fermetures de contenants plastiques
NO793786A NO793786L (no) 1978-11-24 1979-11-22 Laminat, saerlig egnet for lukking av emballasje av plastmaterial.
IT27482/79A IT1126377B (it) 1978-11-24 1979-11-22 Accoppiato a doppio strato,specialmente per la chiusura di imballaggi in materia plastica
FI793675A FI793675A (fi) 1978-11-24 1979-11-22 En tvaoskiktsprodukt avsedd saerskilt foer tillslutning av foerpackningar av plastmaterial
BE0/198258A BE880229A (fr) 1978-11-24 1979-11-23 Complexe bicouche, notamment pour la fermeture d'emballages en matiere plastique
DK498779A DK498779A (da) 1978-11-24 1979-11-23 Laminat,isaer til lukning af plastemballage
FR7928952A FR2470060A2 (fr) 1978-11-24 1979-11-23 Complexe bicouche, notamment pour la fermeture d'emballages en matiere plastique
ES486289A ES486289A1 (es) 1978-11-24 1979-11-23 Procedimiento de obtencion de un complejo bicapa destinado ala fabricacion de capsulas de cierre para embalajes de mate-ria plastica
IE2238/79A IE48990B1 (en) 1978-11-24 1979-11-23 A two-layer complex,inter alia for closing packing means made of plastics
US06/309,159 US4398644A (en) 1978-11-24 1981-10-07 Two-layer closure, particularly for closing plastic containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7833243A FR2442261A1 (fr) 1978-11-24 1978-11-24 Complexe bicouche, notamment pour la fermeture d'emballages en matiere plastique

Publications (2)

Publication Number Publication Date
FR2442261A1 true FR2442261A1 (fr) 1980-06-20
FR2442261B1 FR2442261B1 (fr) 1981-05-08

Family

ID=9215302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833243A Granted FR2442261A1 (fr) 1978-11-24 1978-11-24 Complexe bicouche, notamment pour la fermeture d'emballages en matiere plastique

Country Status (15)

Country Link
US (1) US4398644A (fr)
BE (1) BE880229A (fr)
CA (1) CA1136005A (fr)
CH (1) CH641725A5 (fr)
DE (1) DE2946171A1 (fr)
DK (1) DK498779A (fr)
ES (1) ES486289A1 (fr)
FI (1) FI793675A (fr)
FR (1) FR2442261A1 (fr)
GB (1) GB2036773B (fr)
IE (1) IE48990B1 (fr)
IT (1) IT1126377B (fr)
NL (1) NL7908497A (fr)
NO (1) NO793786L (fr)
SE (1) SE7909665L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507539A1 (fr) * 1981-06-10 1982-12-17 Raffinage Cie Francaise Procede de fabrication de complexes multicouches et complexes obtenus par ce procede
EP0074287A1 (fr) * 1981-08-26 1983-03-16 COMPAGNIE FRANCAISE DE RAFFINAGE Société anonyme dite: Complexe multicouche, notamment pour la fermeture d'emballages en matière plastique
FR2527175A1 (fr) * 1982-05-21 1983-11-25 Raffinage Cie Francaise Nouvelle capsule pour le bouchage hermetique de recipients

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489827A1 (fr) 1980-09-09 1982-03-12 Raffinage Cie Francaise Procede de preparation de suspensions de polymeres, suspensions desdits polymeres et applications desdites suspensions
FR2542700B1 (fr) * 1982-11-19 1988-02-26 Owens Illinois Inc Procede de fermeture hermetique d'un recipient en verre avec un couvercle mince et recipient ainsi obtenu
US4466452A (en) * 1982-12-20 1984-08-21 Del Laboratories, Inc. Fingernail treatment arrangement
FR2540830B1 (fr) * 1983-02-10 1986-04-25 Raffinage Cie Francaise Nouveau corps de boite du type dit composite et boite composite comportant ce corps
EP0127159B1 (fr) * 1983-05-25 1991-09-04 Showa Denko Kabushiki Kaisha Méthode pour la fabrication de couvercles de récipients
US4503123A (en) * 1983-08-22 1985-03-05 Minnesota Mining And Manufacturing Company Inner seal for capped containers
US5407751A (en) * 1985-11-29 1995-04-18 American National Can Company Easy peel film structure especially for retortable lidstock
DE3545768A1 (de) * 1985-12-21 1987-06-25 Wolff Walsrode Ag Leicht aufreissbare, sterilisierbare packungen
US6960392B2 (en) * 2000-03-30 2005-11-01 Arkema Structure comprising a binder layer non-delaminable with respect to a metallized substrate and peelable with respect to a polypropylene substrate

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1595997A (fr) * 1967-12-13 1970-06-15
DE2032928A1 (de) * 1969-09-08 1971-03-11 Continental Can Co Verfahren zum Vorbehandeln von Metallgegenstanden
DE2135027A1 (de) * 1971-07-14 1973-01-25 Goldschmidt Ag Th Verfahren zum beschichten von metalloberflaechen mit polyaethylen oder polypropylen
FR2157393A5 (fr) * 1971-10-11 1973-06-01 Asahi Dow Ltd
FR2282381A1 (fr) * 1974-08-20 1976-03-19 Pont A Mousson Emballage pour bloc d'habitation prefabrique
FR2333646A1 (fr) * 1975-09-25 1977-07-01 Continental Group Procede de liaison d'un polymere de propylene sur une surface metallique, notamment une boite de conserve

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE599711A (fr) 1960-02-01
US4131211A (en) * 1976-07-12 1978-12-26 Societe Dite: Gatrun Anstalt Receptacle made of thermoplastic material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1595997A (fr) * 1967-12-13 1970-06-15
DE2032928A1 (de) * 1969-09-08 1971-03-11 Continental Can Co Verfahren zum Vorbehandeln von Metallgegenstanden
DE2135027A1 (de) * 1971-07-14 1973-01-25 Goldschmidt Ag Th Verfahren zum beschichten von metalloberflaechen mit polyaethylen oder polypropylen
FR2157393A5 (fr) * 1971-10-11 1973-06-01 Asahi Dow Ltd
FR2282381A1 (fr) * 1974-08-20 1976-03-19 Pont A Mousson Emballage pour bloc d'habitation prefabrique
FR2333646A1 (fr) * 1975-09-25 1977-07-01 Continental Group Procede de liaison d'un polymere de propylene sur une surface metallique, notamment une boite de conserve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507539A1 (fr) * 1981-06-10 1982-12-17 Raffinage Cie Francaise Procede de fabrication de complexes multicouches et complexes obtenus par ce procede
EP0067763A1 (fr) * 1981-06-10 1982-12-22 COMPAGNIE FRANCAISE DE RAFFINAGE Société anonyme dite: Procédé de fabrication de complexes multicouches
EP0074287A1 (fr) * 1981-08-26 1983-03-16 COMPAGNIE FRANCAISE DE RAFFINAGE Société anonyme dite: Complexe multicouche, notamment pour la fermeture d'emballages en matière plastique
FR2527175A1 (fr) * 1982-05-21 1983-11-25 Raffinage Cie Francaise Nouvelle capsule pour le bouchage hermetique de recipients

Also Published As

Publication number Publication date
CA1136005A (fr) 1982-11-23
IT7927482A0 (it) 1979-11-22
IE792238L (en) 1980-05-24
US4398644A (en) 1983-08-16
NL7908497A (nl) 1980-05-28
NO793786L (no) 1980-05-28
FR2442261B1 (fr) 1981-05-08
ES486289A1 (es) 1980-05-16
FI793675A (fi) 1980-05-25
IT1126377B (it) 1986-05-21
GB2036773A (en) 1980-07-02
BE880229A (fr) 1980-05-23
SE7909665L (sv) 1980-05-25
GB2036773B (en) 1983-03-23
CH641725A5 (fr) 1984-03-15
DE2946171A1 (de) 1980-06-04
DK498779A (da) 1980-05-25
IE48990B1 (en) 1985-07-10

Similar Documents

Publication Publication Date Title
FR2442261A1 (fr) Complexe bicouche, notamment pour la fermeture d'emballages en matiere plastique
CA2247640A1 (fr) Barriere fonctionnelle dans un film desoxygenant
GB1112025A (en) Method of forming container closure sealing gaskets
JPS54132631A (en) Powdered coating composition
CA2057299A1 (fr) Copolymere greffe, et procede pour sa production
ATE21253T1 (de) Verfahren zur herstellung eines katalysators zur polymerisation von olefinen.
SE8206460D0 (sv) Forfarande for framstellning av olefinpolymerer och katalysator derfor
CA2082678A1 (fr) Composants de catalyseurs pour la polymerisation d'olefines
GB1451157A (en) Multilayer thermoplastic film
JPS5578004A (en) Polymerization of olefin
US4990146A (en) Containers of aminopolymers
ATE14740T1 (de) Verfahren zur herstellung eines propylen enthaltenden blockcopolymers.
ES474416A1 (es) Procedimiento para obtener peliculas poliolefinicas termo- soldables
US2933474A (en) Vinyl or allyl salicylate-ethylene copolymers and chelates thereof
JPS54120646A (en) Heat-sealable film
ES476947A1 (es) Procedimiento para la obtencion de un catalizador.
GB2087907B (en) Olefin polymerisation process and catalyst
JPS55135834A (en) Photosensitive peeling film
JPS56142045A (en) Air-tight container
EP0018558A3 (fr) Procédé de préparation sans solvant de charges hydrophiles en poudre
JPS5548201A (en) Graft polymer of polysaccharide ester and its manufacture
JPS57198708A (en) Catalyst for polyolefin production
JPS5690810A (en) Production of polyethylene
JPS5767618A (en) Unsaturated polyester refin composition
WO1990011326A3 (fr) Melanges de polymeres thermoplastiques presentant une permeabilite reduite aux hydrocarbures

Legal Events

Date Code Title Description
ST Notification of lapse