WO2006135313A1 - Stratifié d’emballage et récipient d’emballage produit à partir de ce dernier - Google Patents

Stratifié d’emballage et récipient d’emballage produit à partir de ce dernier Download PDF

Info

Publication number
WO2006135313A1
WO2006135313A1 PCT/SE2006/000684 SE2006000684W WO2006135313A1 WO 2006135313 A1 WO2006135313 A1 WO 2006135313A1 SE 2006000684 W SE2006000684 W SE 2006000684W WO 2006135313 A1 WO2006135313 A1 WO 2006135313A1
Authority
WO
WIPO (PCT)
Prior art keywords
packaging
packaging laminate
strip
laminate
printing ink
Prior art date
Application number
PCT/SE2006/000684
Other languages
English (en)
Inventor
Lars Bergholtz
Cecilia Frick
Original Assignee
Tetra Laval Holdings & Finance S.A.
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 Tetra Laval Holdings & Finance S.A. filed Critical Tetra Laval Holdings & Finance S.A.
Publication of WO2006135313A1 publication Critical patent/WO2006135313A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/06—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body
    • B65D5/064—Rectangular containers having a body with gusset-flaps folded outwardly or adhered to the side or the top of the container
    • 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
    • B32B27/10—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 paper or cardboard
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B32B3/085—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts spaced apart pieces on the surface of a layer
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
    • G08B13/2428—Tag details
    • G08B13/2437—Tag layered structure, processes for making layered tags
    • G08B13/2445—Tag integrated into item to be protected, e.g. source tagging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2105/00—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs
    • B31B2105/001—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs made from laminated webs, e.g. including laminating the webs
    • 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
    • B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • 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
    • B32B2274/00—Thermoplastic elastomer material
    • 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
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/208—Magnetic, paramagnetic
    • 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
    • B32B2429/00—Carriers for sound or information
    • 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
    • B32B2439/40—Closed containers

Definitions

  • the present invention relates to a sheet- or web-shaped packaging laminate comprising magnetisable particles, in which the magnetisable particles are localised within one or more strip-shaped areas of the packaging laminate.
  • the present invention further relates to a packaging container produced from the packaging laminate, as well as a method of providing a packaging laminate comprising magnetisable particles with a possibility for magnetic marking.
  • packaging laminate as this is employed in connection with the present invention, is taken to signify both fibre-based packaging laminates and packaging laminates based exclusively on plastic.
  • the expression encompasses packaging laminates including layers of optional combinations of plastic, fibre and inorganic material, for example metal, preferably aluminium foil.
  • Such layers include magnetisable particles and afford a possibility of being able to read-off, for example, a guide marking which is not located in any of the two outermost layers of the packaging material.
  • the intention with such layers is to realise an alternative solution to optical or punched guide markings.
  • Such guide markings are often printed in a colour tone in clear contrast to their surroundings, preferably black against a white background.
  • Optical guide markings are normally placed in such panels of a continuous material web where no other printed markings or patterns are to be found or may be found.
  • Guide markings of this type are employed in order, in connection with multicolour printing, to adapt the position of the patterns printed with different colours to one another, so that the different colour patterns will lie in register above one another.
  • markings of the type under consideration here are employed for register maintenance, i.e. for controlling the position of a packaging material web in, for example, the tube forming- and filling unit of a filling machine so that the correct operation is carried out in the correct position, not least with respect to the printed decorative artwork of the packaging material.
  • register maintenance i.e. for controlling the position of a packaging material web in, for example, the tube forming- and filling unit of a filling machine so that the correct operation is carried out in the correct position, not least with respect to the printed decorative artwork of the packaging material.
  • optical guide markings take up a certain area of the outside of the package, which, as a result, cannot be provided with decorative printing or information intended for an end user and may, moreover, be perceived as intrusive.
  • the paperboard layer which is included in the packaging laminate must display certain properties.
  • the paperboard layer In order to avoid the risk that those particles (which normally have a brown or black colour tone) which are to be found in the layer with magnetisable material inside the paperboard layer appear as a defacement of the outside of the packaging laminate, the paperboard layer must be sufficiently thick and/or possess such opacity that the applied particles are not seen through this layer. If such is not the case, the particles run the risk of imparting to the package an unattractive appearance.
  • magnetisable particles may be both ferro- and ferrimagnetic.
  • magnetite which is both commercially available and economical. Moreover, magnetite has very good magnetic properties.
  • One object of the present invention is thus to realise a packaging laminate of the type described by way of introduction through which the problems and drawbacks associated with the prior art technology can simply but effectively be obviated.
  • a further object of the present invention is to realise a method of producing a packaging laminate of the type described by way of introduction with a view to imparting to the packaging laminate a possibility for magnetic marking.
  • Yet a further object of the present invention is to realise a packaging container produced from the packaging laminate according to the present invention.
  • a packaging laminate including magnetisable particles which are located within one or more strip-shaped areas of the packaging laminate.
  • the packaging laminate is characterised in that the magnetisable particles are incorporated in a printing ink which has been applied within said one or more strip-shaped areas of the packaging laminate.
  • packaging laminate according to the present invention already in the conversion process, may be provided with such particle-containing strip-shaped area of printing ink, a both simpler and more effective handling of the packaging laminate is made possible in, for example, a filling machine where the packaging laminate is intended to be reformed into packaging containers.
  • the packaging laminate according to the invention is preferably provided with the particle-containing strip-shaped printing ink areas already during the production of the packaging laminate, whereby a magnetic marking of the packaging laminate is made possible which can be utilised as a guide marking in the production- or conversion process of the packaging laminate.
  • a packaging container produced from the packaging laminate which is provided with the possibility for magnetic marking which neither disfigures nor even takes up parts of the outside of the packaging container.
  • the possibility for magnetic marking in the present invention may thus advantageously be utilised in one or more optional stages in a value-added chain ranging from a material conversion process to any optional consumer stage.
  • the packaging laminate is provided with particulate magnetisable material within one or more optional strip-shaped areas of the packaging laminate.
  • the particulate magnetisable printing ink material is applied within such areas of the packaging laminate as, during the reforming of the packaging laminate into packaging containers, are intended to form so-called overlap joints or seams on the packaging container, since it is particularly easy to conceal the magnetic material between such overlapping parts of the packaging laminate.
  • the strip-shaped particle-containing area of printing ink can be made extremely narrow, with a width of only one or a few millimetres, and nevertheless make possible a functional magnetic marking such an information carrier.
  • the information carrying magnetic field which is occasioned by the magnetisable particles has a detectable extent in all directions which is larger than the physical width of the strip-shaped area.
  • the magnetic field describes a spatially geometric pattern which can be read-off by a suitable reader head or be detected by a suitable sensor without the reader head or the sensor needing to be or risking coming into physical contact with the thus magnetically marked packaging laminate.
  • the present invention makes possible practical applications within, for example, communication between packaging material and conversion/packing processes or for traceability purposes.
  • One example of communication between material (packaging laminate) and packing process is register maintenance in a so- called form-fill-seal process where transverse seals of a tube-shaped material web must be put into effect in register with the printed decorative artwork.
  • Another example is corresponding register maintenance where the packaging laminate is reformed into a tube by longitudinal sealing of the overlapping longitudinal edges of the packaging laminate (so-called overlap joints).
  • the strip-shaped particle-containing printing ink area and its possible information will be at least as easy to detect as today's optically detectable markings.
  • the strip-shaped magnetisable printing ink area according to the present invention will probably, therefore, in many contexts be able to supersede earlier marking principles, in particular those of the optically detectable type.
  • the packaging laminate on which such a particle-containing strip-shaped area of printing ink is applied may advantageously be used in applications where it is intended to form either a tube or individual blanks, so-called cartons, for filling purposes. A feature common to these applications is that they include a longitudinal seal.
  • a particle-containing strip-shaped area of printing ink in a packaging laminate according to the present invention includes magnetisable particles in a quantity which may vary within extremely broad limits. In practice however, use is made, for the objects of the present invention, of a quantity within the range of from 0.1 g/m 2 up to 25 g/m 2 . One preferred range is from 0.5 to 15 g/m 2 , more preferably 1.0 to 8.0 g/m 2 . In practical trials which have been conducted, it has proved to be possible, with suitable detecting- or read-off means, to detect and read-off, respectively, magnetic information from a distance of up to 4 mm from the information-carrying strip- shaped area of printing ink. As a consequence of the fact that the magnetic fields which the particle-containing strip-shaped area of printing ink gives rise to become relatively wide in relation to their physical extent, the positioning of a reader head need only be relatively exact.
  • a packaging container has preferably the particle- containing strip-shaped area of printing ink applied in an edge area.
  • the packaging container may have the particle-containing strip-shaped area of printing ink applied in a so-called overlap joint or seam, for example a longitudinal seal area.
  • the strip-shaped area of printing ink may be concealed practically entirely and thereby be rendered invisible on the packaging container.
  • One particular advantage is that the application of such a strip-shaped particle-containing area of printing ink may be combined with the application of an edge sealing strip which is often employed in packaging containers of a paper- or paperboard-based packaging laminate in order to protect exposed fibre edges against edge-wicking.
  • Fig. 1 is a schematic perspective view showing a packaging laminate web provided with strip-shaped particle-containing areas
  • Fig. 2 is a partial section taken along the line II-II in Fig. 1 ;
  • Fig. 3 shows the upper part of a commercial packaging container provided with strip- shaped areas of a particle-containing printing ink according to the invention;
  • Fig. 4 schematically shows one step in a laminate conversion process in which a strip-shaped area of a packaging laminate is coated with printing ink containing magnetisable particles in the method according to the present invention.
  • Fig. 1 illustrates the principle of how one or more strip-shaped areas 1 of printing ink containing magnetisable particles can be applied on a web 2 of the packaging laminate according to the invention.
  • the web 2 is displaced in the direction of the double-headed arrow MD in a conversion line or in a filling machine and is provided, along its longitudinal edges 3, with a plurality of regularly strip-shaped areas Ia of the printing ink containing particles of a magnetisable material of optional length and width and/or with an endless strip-shaped area Ib of the printing ink.
  • said strip-shaped areas Ia and Ib of printing ink are placed preferably close to and along the one or both longitudinal edges of the web 2 in order more readily to be able to be protected/concealed in a so-called overlap joint, as has previously been mentioned.
  • Such an overlap joint is to be found on most packaging containers which are produced from sheets or from a web of a packaging laminate.
  • the positioning of the particle-containing strip-shaped areas of printing ink close to the longitudinal web edges is particularly advantageous when the packaging laminate includes comparatively thin paper- or paperboard layers which are not sufficiently thick to render the packaging laminate totally opaque or non-transparent.
  • strip-shaped particle-containing areas of printing ink 1 can be applied already in connection with a conversion process or in a later stage, for example in connection with or immediately before both of the longitudinal edges of the web are united to one another in an overlap joint.
  • Fig. 2 is a schematic cross section which shows one preferred example of a packaging laminate according to the present invention provided with a particle- containing strip-shaped area 1 of magnetisable printing ink.
  • the packaging laminate has a rigid, but foldable core layer 4 of paper or paperboard, as well as outer, liquid-tight coatings 6 of plastic, for example polyethylene, on both sides of the core layer 4.
  • Fig. 3 shows the upper region of a packaging container 12.
  • the illustrated packaging container 12 may be produced from a web of the packaging laminate according to the invention by means of a filling machine which produces finished packaging containers in accordance with the known form-fill-seal principle.
  • a tube is first formed in that both longitudinal edges of the web are united in an overlap joint in which both outer plastic coatings of the packaging laminate are sealed to one another in liquid-tight fashion by surface fusion.
  • the tube is filled with the pertinent product, for example a liquid food product, and is divided into continuous, filled packaging units by repeated transverse seals of the tube transversely of the longitudinal direction of the tube beneath the product level of the tube.
  • the packaging units are separated from one another by incisions in the transverse sealing zones and are given the desired geometric outer configuration, for example parallelepipedic, by an additional fold forming- and sealing operation.
  • Fig. 4 schematically shows how a packaging laminate may be provided with a particle-containing strip-shaped band in the manner according to the invention.
  • a web of paper or paperboard is unwound in the direction of the arrow.
  • the web is led along a conversion distance 8 where the web, along at least its one longitudinal edge is provided with or printed with a strip-shaped area of a printing ink containing magnetisable particles at a station 10 including one or more printing ink applicators.
  • the web is led further along the distance 8 to an additional printing ink station 11 where the web, in a conventional manner, is provided with the desired printing ink decorative artwork by means of suitable printing ink applicators or printing ink rollers.
  • the thus printed web is rolled up on a magazine reel 9 for further handling.
  • both the packaging laminate and the packaging container produced from the packaging laminate may be modified without departing from the inventive concept as this is defined by the appended Claims.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Computer Security & Cryptography (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)

Abstract

La présente invention concerne un stratifié d’emballage (2) comprenant des particules magnétisables qui sont incorporées dans une quantité comprise entre 0,1 et 25 g/m2 à l’intérieur d’une ou plusieurs zones de bandes (1a, 1b) d’encre d’imprimerie le long au moins d’un ou des deux bords longitudinaux du stratifié d’emballage. À partir du stratifié d’emballage (2), des emballages prêts à remplir sont produits par pliage et scellement par une jonction recouvrante longitudinale, lesdites zones en forme de bande contenant les particules étant situées au niveau de la zone de cette jonction recouvrante. Figure de la publication : Fig. 1
PCT/SE2006/000684 2005-06-17 2006-06-12 Stratifié d’emballage et récipient d’emballage produit à partir de ce dernier WO2006135313A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0501408-9 2005-06-17
SE0501408 2005-06-17

Publications (1)

Publication Number Publication Date
WO2006135313A1 true WO2006135313A1 (fr) 2006-12-21

Family

ID=37532576

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2006/000684 WO2006135313A1 (fr) 2005-06-17 2006-06-12 Stratifié d’emballage et récipient d’emballage produit à partir de ce dernier

Country Status (1)

Country Link
WO (1) WO2006135313A1 (fr)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010138048A1 (fr) * 2009-05-29 2010-12-02 Tetra Laval Holdings & Finance S.A. Encre magnétisable
WO2010138053A1 (fr) * 2009-05-29 2010-12-02 Tetra Laval Holdings & Finance S.A. Matériau d'emballage comprenant des parties pouvant être aimantées
WO2010138055A1 (fr) * 2009-05-29 2010-12-02 Tetra Laval Holdings & Finance S.A. Matériau d'emballage comprenant des parties pouvant être aimantées
US20120067953A1 (en) * 2009-05-29 2012-03-22 Tetra Laval Holdings & Finance S.A. Packaging material comprising magnetisable portions
US20120073242A1 (en) * 2009-05-29 2012-03-29 Tetra Laval Holdings & Finance S.A. Packaging material comprising magnetisable portions
US20120074234A1 (en) * 2009-05-29 2012-03-29 Tetra Laval Holdings & Finance S.A. Packaging material comprising magnetisable portions
CN102448835A (zh) * 2009-05-29 2012-05-09 利乐拉瓦尔集团及财务有限公司 包含可磁化部分的包装材料
US8579204B2 (en) 2008-10-09 2013-11-12 Tetra Laval Holdings & Finance S.A. Method and device for traceability marking and packaging line provided with traceability marking device
EP3323604A1 (fr) * 2010-11-29 2018-05-23 Tetra Laval Holdings & Finance S.A. Matériau d'emballage comprenant des parties magnétisables
US10994919B2 (en) 2018-08-14 2021-05-04 The Procter & Gamble Company Package with integrated magnetic valve
US10994895B2 (en) 2018-08-14 2021-05-04 The Procter & Gamble Company Conformable package
US11198541B2 (en) 2018-08-14 2021-12-14 The Procter & Gamble Company Adaptive package
US11315716B2 (en) 2018-08-14 2022-04-26 The Procter & Gamble Company Process and apparatus for the magnetization of magnetizable materials

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0317202A2 (fr) * 1987-11-18 1989-05-24 Philip Morris Products Inc. Bande magnétique d'arrachage ou de scellage pour emballages
US5316857A (en) * 1988-12-03 1994-05-31 Deutsche Aerospace Airbus Gmbh Sheet material having a recognition enhancing feature
WO1997024278A1 (fr) * 1995-12-29 1997-07-10 Tetra Laval Holding & Finance S.A. Materiau d'emballage portant des renseignements invisibles
EP0705759B1 (fr) * 1993-06-23 1998-10-14 Tetra Laval Holdings & Finance SA Machine de remplissage et materiau de conditionnement

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0317202A2 (fr) * 1987-11-18 1989-05-24 Philip Morris Products Inc. Bande magnétique d'arrachage ou de scellage pour emballages
US5316857A (en) * 1988-12-03 1994-05-31 Deutsche Aerospace Airbus Gmbh Sheet material having a recognition enhancing feature
EP0705759B1 (fr) * 1993-06-23 1998-10-14 Tetra Laval Holdings & Finance SA Machine de remplissage et materiau de conditionnement
WO1997024278A1 (fr) * 1995-12-29 1997-07-10 Tetra Laval Holding & Finance S.A. Materiau d'emballage portant des renseignements invisibles

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8579204B2 (en) 2008-10-09 2013-11-12 Tetra Laval Holdings & Finance S.A. Method and device for traceability marking and packaging line provided with traceability marking device
EP2674296A2 (fr) 2008-10-09 2013-12-18 Tetra Laval Holdings & Finance SA Procédé et dispositif pour marquage de traçabilité et ligne de conditionnement avec dispositif de marquage de traçabilité
CN102448835B (zh) * 2009-05-29 2014-03-12 利乐拉瓦尔集团及财务有限公司 包含可磁化部分的包装材料
US9238535B2 (en) 2009-05-29 2016-01-19 Tetra Laval Holdings & Finance S.A. Packaging material comprising magnetisable portions
US20120073242A1 (en) * 2009-05-29 2012-03-29 Tetra Laval Holdings & Finance S.A. Packaging material comprising magnetisable portions
US20120074234A1 (en) * 2009-05-29 2012-03-29 Tetra Laval Holdings & Finance S.A. Packaging material comprising magnetisable portions
EP2435522A1 (fr) * 2009-05-29 2012-04-04 Tetra Laval Holdings & Finance S.A. Encre magnétisable
CN102448835A (zh) * 2009-05-29 2012-05-09 利乐拉瓦尔集团及财务有限公司 包含可磁化部分的包装材料
CN102448830B (zh) * 2009-05-29 2014-06-25 利乐拉瓦尔集团及财务有限公司 包括可磁化部分的包装材料
CN102448832A (zh) * 2009-05-29 2012-05-09 利乐拉瓦尔集团及财务有限公司 包括可磁化部分的包装材料
JP2012528051A (ja) * 2009-05-29 2012-11-12 テトラ ラバル ホールデイングス エ フイナンス ソシエテ アノニム 磁化可能部分を有する包装材料
JP2012528054A (ja) * 2009-05-29 2012-11-12 テトラ ラバル ホールデイングス エ フイナンス ソシエテ アノニム 磁化可能な部分を備えたパッケージ材
JP2012528052A (ja) * 2009-05-29 2012-11-12 テトラ ラバル ホールデイングス エ フイナンス ソシエテ アノニム 磁化可能部分を含む包装材料
EP2435522A4 (fr) * 2009-05-29 2013-03-06 Tetra Laval Holdings & Finance Encre magnétisable
WO2010138055A1 (fr) * 2009-05-29 2010-12-02 Tetra Laval Holdings & Finance S.A. Matériau d'emballage comprenant des parties pouvant être aimantées
WO2010138053A1 (fr) * 2009-05-29 2010-12-02 Tetra Laval Holdings & Finance S.A. Matériau d'emballage comprenant des parties pouvant être aimantées
WO2010138048A1 (fr) * 2009-05-29 2010-12-02 Tetra Laval Holdings & Finance S.A. Encre magnétisable
EP2435320A4 (fr) * 2009-05-29 2014-03-26 Tetra Laval Holdings & Finance Matériau d'emballage comprenant des parties pouvant être aimantées
CN102448830A (zh) * 2009-05-29 2012-05-09 利乐拉瓦尔集团及财务有限公司 包括可磁化部分的包装材料
RU2533289C2 (ru) * 2009-05-29 2014-11-20 Тетра Лаваль Холдингз Энд Файнэнс С.А. Намагничивающиеся чернила
US8900680B2 (en) * 2009-05-29 2014-12-02 Tetra Laval Holdings & Finanace S.A. Packaging material comprising magnetisable portions
US9051101B2 (en) * 2009-05-29 2015-06-09 Tetra Laval Holdings & Finance S.A. Packaging material comprising magnetisable portions
US9062222B2 (en) 2009-05-29 2015-06-23 Tetra Laval Holdings & Finance S.A. Packaging material comprising magnetisable portions
AU2010253502B2 (en) * 2009-05-29 2015-08-13 Tetra Laval Holdings & Finance S.A. Magnetisable ink
US20120067953A1 (en) * 2009-05-29 2012-03-22 Tetra Laval Holdings & Finance S.A. Packaging material comprising magnetisable portions
CN105419477A (zh) * 2009-05-29 2016-03-23 利乐拉瓦尔集团及财务有限公司 可磁化墨
US9359118B2 (en) 2009-05-29 2016-06-07 Tetra Laval Holdings & Finance S.A. Packaging material comprising magnetisable portions
US9505537B2 (en) * 2009-05-29 2016-11-29 Tetra Laval Holdings & Finance S.A. Packaging material comprising magnetisable portions
US9630371B2 (en) 2009-05-29 2017-04-25 Tetra Laval Holdings & Finance S.A. Magnetisable ink
EP3323604A1 (fr) * 2010-11-29 2018-05-23 Tetra Laval Holdings & Finance S.A. Matériau d'emballage comprenant des parties magnétisables
US10994919B2 (en) 2018-08-14 2021-05-04 The Procter & Gamble Company Package with integrated magnetic valve
US10994895B2 (en) 2018-08-14 2021-05-04 The Procter & Gamble Company Conformable package
US11198541B2 (en) 2018-08-14 2021-12-14 The Procter & Gamble Company Adaptive package
US11315716B2 (en) 2018-08-14 2022-04-26 The Procter & Gamble Company Process and apparatus for the magnetization of magnetizable materials

Similar Documents

Publication Publication Date Title
WO2006135313A1 (fr) Stratifié d’emballage et récipient d’emballage produit à partir de ce dernier
WO2006135315A1 (fr) Stratifie d'emballage, recipient d'emballage fabrique a partir dudit stratifie, et procede de fabrication dudit stratifie d'emballage
JP6685994B2 (ja) 積層パッケージング材料の製造方法および積層パッケージング材料
US6494491B1 (en) Object with an optical effect
AU2003235399B2 (en) A packaging laminate, a creasing roller, as well as a layer for use for a packaging laminate
US5794812A (en) Carton, carton blank and method for forming the carton
CN103221207B (zh) 包括可磁化部分的包装材料
CA2763260C (fr) Materiau d'emballage comprenant des parties magnetisables
US20050269386A1 (en) Food wrap
WO2009131496A1 (fr) Plissage intérieur sur un stratifié d'emballage, contenant d'emballage réalisé à partir du stratifié d'emballage, et procédé de fabrication du stratifié d'emballage
US6783823B2 (en) Embossed packaging laminate and method of making laminate
WO2006135314A1 (fr) Stratifie de conditionnement et contenant de conditionnement produit a partir de celui-ci
JP6095575B2 (ja) 印刷インクの繰り返しパターンを設けたパッケージ材料の製造方法
EP3279102A1 (fr) Matériau d'emballage, emballage et procédé de fabrication d'un matériau d'emballage
JP6913740B2 (ja) 磁化部分を含む包装材料、及び材料を磁化する方法
GB2332899A (en) Easy tear bag
JP2018135116A (ja) 台紙及び筒状フィルム付き台紙
JP6108089B2 (ja) 筒状ラベル連続体、及び筒状ラベルの製造方法
JP5793780B2 (ja) 封緘ラベル
JP2006160355A (ja) 包装袋の連続製造方法
JPH01153457A (ja) プラスチック製袋体
JP2011110907A (ja) 積層構造体

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 06747877

Country of ref document: EP

Kind code of ref document: A1