EP2792476A1 - Kontinuierliches Band einer laminierten, mehrschichtigen Folie zur Verpackung von Produkten in Beuteln oder Packungen mit einer RFID-Vorrichtung - Google Patents

Kontinuierliches Band einer laminierten, mehrschichtigen Folie zur Verpackung von Produkten in Beuteln oder Packungen mit einer RFID-Vorrichtung Download PDF

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Publication number
EP2792476A1
EP2792476A1 EP20140164947 EP14164947A EP2792476A1 EP 2792476 A1 EP2792476 A1 EP 2792476A1 EP 20140164947 EP20140164947 EP 20140164947 EP 14164947 A EP14164947 A EP 14164947A EP 2792476 A1 EP2792476 A1 EP 2792476A1
Authority
EP
European Patent Office
Prior art keywords
rfid device
film
layer film
product
sac
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.)
Withdrawn
Application number
EP20140164947
Other languages
English (en)
French (fr)
Inventor
Claudio Binda
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.)
Masterpack SpA
Original Assignee
Masterpack SpA
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 Masterpack SpA filed Critical Masterpack SpA
Publication of EP2792476A1 publication Critical patent/EP2792476A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D1/00—Multiple-step processes for making flat articles ; Making flat articles
    • B31D1/02—Multiple-step processes for making flat articles ; Making flat articles the articles being labels or tags
    • B31D1/028—Applying RFID chips
    • 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
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • 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
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/812—Applying patches, strips or strings on sheets or webs
    • 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
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/812—Applying patches, strips or strings on sheets or webs
    • B31B70/8122—Applying patches
    • 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
    • B65D2203/00—Decoration means, markings, information elements, contents indicators
    • B65D2203/10—Transponders

Definitions

  • the present disclosure relates in general to the packaging of products in flexible heat sealed sacs or packages incorporating a labeling device for contactless RF reading (RFID).
  • RFID contactless RF reading
  • the packaging film is a flexible laminate composed of two or more films of different material or of the same material typically for sandwiching therebetween a layer of a barrier material adapt to block diffusion-migration of oxygen through the inner film of a plastic material suited to remain in contact with the goods, typically for preserving edible goods that are subject to oxidative alteration in presence of oxygen and/or for preserving a modified atmosphere of packaging the goods inside the heat sealed sac or package.
  • EAS electronic surveillance systems
  • RFID RFID
  • RF interrogators strategically deployed on display shelves and eventually even in dressing cabinets in case of wearing uprounds, and, of course, at the exit of cashier counters areas, allows for example even a real-time alertment of the occurrence of a particularly strong interest for certain articles and is in general useful for preventing sold-out situations of specific products being sold and thus significantly reducing inventories. Deployment of RF interrogators at the exit of cashier counters may control shoplifting and in any case represent a decisive deterrent.
  • the shoplifting problem is rapidly extending also to relatively low priced goods of such as most edible products, whether fresh vegetables, pre-cooked, refrigerated, frozen goods or alike goods, most of which are packaged in flexible heat sealed sacs.
  • a continuous ribbon of a laminated multi-layer packaging film suitable to be wound in rolls to be eventually fed to an automated packaging machine of products in heat sealed sacs or package wraps, witnessing un-tampering with the content and/or protecting the packaged product from external agents comprises at least a first and a second film, at least one of which is of a heat-weldable plastic material, coupled together by lamination to form the continuous ribbon of multi-layer packaging film.
  • One of the layer of the laminated packaging film is a film of printable material, on which graphic features like aesthetic figures, logos, commercial trademarks and/or a description of the packaged product, relevant dietary data etc. have been pre-printed, creating one or several areas that are rendered opaque by printed matter.
  • At least a self-adhesive label embedding or carrying, adhered to it, an RFID device is precisely applied onto the coupling surface of the printed outermost layer film or on the coupling surface of any of the other films before being laminated together to form the multilayer packaging film.
  • the RFID carrying label is positioned in an area of the coupling surface of the film that, upon lamination coincides with a portion opacized by the printing performed on the same or on a different film of the multilayer laminate that is thence obtained by laminating the films together.
  • the RFID device may be any commercial or known otherwise device of identification, of passive type, of semiactive type or of active type, readable by near field electromagnetic coupling and/or by far field activation by an RF source or equivalent device.
  • the RFID devices is a passive identification device activated by a remote RF source-interrogator apparatus.
  • Figure 1 depicts a basic scheme of how the continuous ribbon of laminated multi-layer film may be fabricated.
  • the drawing does not show the laminating rolls of a calender used for forming the continuous ribbon of multi-layer film suitable to be stocked in form of feed rolls for an automated packaging machine, coupling a first film 2 over which are applied at precisely defined positions self-adhesive labels 3 each incorporating an RFID device 4, commonly lifted singularly from a carrier tape 6 with surface treated in a way to confer it appropriate peelability characteristics of the self-adhesive labels, by common automated pick-up arms of application of adhesive labels (not shown in the drawing).
  • the dimensions of the RFID device 4 may be extremely small, generally less than 3-4 millimeters and of thickness lower than 500 ⁇ m, while in case of a passive device activable by a remote RF interrogator apparatus, the device may have dimensions comprised between 1 and 3 cm or even larger, but extremely thin, for example of thickness lower than 100 ⁇ m, and thence well tolerating the bending imposed when winding the laminated multi-layer packaging film in rolls.
  • the multilayer packaging film may for example be a multilayer laminate of polypropylene/polyamide, polypropylene/polyester, polyethylene-Evoh-polyethylene, polyethylene/paper, Mater-bi/paper.
  • At least a film of the multi-layer laminated packaging film is of a plastic material belonging to the group composed of polypropylene, polyethylene, Mater-bi-polyamide.

Landscapes

  • Bag Frames (AREA)
  • Wrappers (AREA)
EP20140164947 2013-04-17 2014-04-16 Kontinuierliches Band einer laminierten, mehrschichtigen Folie zur Verpackung von Produkten in Beuteln oder Packungen mit einer RFID-Vorrichtung Withdrawn EP2792476A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000624A ITMI20130624A1 (it) 2013-04-17 2013-04-17 Nastro bobinabile di pellicola per il confezionamento di prodotto in sacchetto o involucro incorporante dispositivo di etichettatura a lettura rf (rfid)

Publications (1)

Publication Number Publication Date
EP2792476A1 true EP2792476A1 (de) 2014-10-22

Family

ID=48670678

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20140164947 Withdrawn EP2792476A1 (de) 2013-04-17 2014-04-16 Kontinuierliches Band einer laminierten, mehrschichtigen Folie zur Verpackung von Produkten in Beuteln oder Packungen mit einer RFID-Vorrichtung

Country Status (2)

Country Link
EP (1) EP2792476A1 (de)
IT (1) ITMI20130624A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020099816A1 (en) * 2018-11-13 2020-05-22 Mclaren Packaging Limited Secure packaging

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2037398A1 (de) * 2006-06-12 2009-03-18 Brother Kogyo Kabushiki Kaisha Etikettenband, etikettenbandrolle und funketikettenlabel
US20100177993A1 (en) * 2009-01-09 2010-07-15 Taiwan Lamination Industries, Inc. Packaging bag having radio frequency identification tag with information security mechanism
WO2012007982A1 (en) * 2010-07-14 2012-01-19 Prima S.P.A. Method for manufacturing food wrapping provided with an eas-type anti-theft device, production line for carrying out said method and wrapping thus obtained

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2037398A1 (de) * 2006-06-12 2009-03-18 Brother Kogyo Kabushiki Kaisha Etikettenband, etikettenbandrolle und funketikettenlabel
US20100177993A1 (en) * 2009-01-09 2010-07-15 Taiwan Lamination Industries, Inc. Packaging bag having radio frequency identification tag with information security mechanism
WO2012007982A1 (en) * 2010-07-14 2012-01-19 Prima S.P.A. Method for manufacturing food wrapping provided with an eas-type anti-theft device, production line for carrying out said method and wrapping thus obtained

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020099816A1 (en) * 2018-11-13 2020-05-22 Mclaren Packaging Limited Secure packaging

Also Published As

Publication number Publication date
ITMI20130624A1 (it) 2014-10-18

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