EP2745286A1 - Fälschungssicheres neuversiegelungsetikett - Google Patents

Fälschungssicheres neuversiegelungsetikett

Info

Publication number
EP2745286A1
EP2745286A1 EP12753572.2A EP12753572A EP2745286A1 EP 2745286 A1 EP2745286 A1 EP 2745286A1 EP 12753572 A EP12753572 A EP 12753572A EP 2745286 A1 EP2745286 A1 EP 2745286A1
Authority
EP
European Patent Office
Prior art keywords
reseal
packaging
tamper
base
base layer
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Withdrawn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
EP12753572.2A
Other languages
English (en)
French (fr)
Inventor
Stephen Paul Pinchen
Emily SMART
David Tomlinson
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.)
MM Newport Ltd
Original Assignee
Essentra Packaging and Security 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
Priority claimed from GB1113961.5A external-priority patent/GB2493905B/en
Priority claimed from GB201113960A external-priority patent/GB201113960D0/en
Application filed by Essentra Packaging and Security Ltd filed Critical Essentra Packaging and Security Ltd
Publication of EP2745286A1 publication Critical patent/EP2745286A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02Forms or constructions
    • G09F3/03Forms or constructions of security seals
    • G09F3/0305Forms or constructions of security seals characterised by the type of seal used
    • G09F3/0341Forms or constructions of security seals characterised by the type of seal used having label sealing means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D55/00Accessories for container closures not otherwise provided for
    • B65D55/02Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • B65D55/06Deformable or tearable wires, strings or strips; Use of seals
    • B65D55/08Annular elements encircling container necks
    • B65D55/0818Destructible or permanently removable bands, e.g. adhesive
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02Forms or constructions
    • G09F3/0288Labels or tickets consisting of more than one part, e.g. with address of sender or other reference on separate section to main label; Multi-copy labels
    • G09F3/0289Pull- or fold-out labels
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02Forms or constructions
    • G09F3/0291Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time
    • G09F3/0292Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time tamper indicating labels
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/08Fastening or securing by means not forming part of the material of the label itself
    • G09F3/10Fastening or securing by means not forming part of the material of the label itself by an adhesive layer
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02Forms or constructions
    • G09F2003/0222Features for removal or adhesion, e.g. tabs
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02Forms or constructions
    • G09F2003/0272Labels for containers

Definitions

  • One known type of packaging comprises first and second packaging portions that can be moved relative to one another to provide access to the product. Examples include, cigarette boxes having a main box and a hinged lid, tobacco pouches having a main pouch and a flap, CD jewel cases having a cover and a rear, coffee packets having an open top that can be folded over to seal the opening.
  • a tamper-evident feature that indicates to the consumer that the packaging has not already been opened.
  • One of the most common methods is to provide the packaging with a filmic overwrap that must be removed before the packaging can be opened.
  • a cigarette box is usually overwrapped with a film and a tear tape is provided to tear through the film so that the box can be opened. If the filmic overwrap is not present, the consumer knows that the cigarette box may already have been opened.
  • a reseal feature that allows the first and second packaging portions to be temporarily resealed. This is typically done by providing an adhesive label or tape that can be adhered to and detached from at least one of the packaging portions with ease.
  • a cigarette box may be provided with a reseal label that overlaps the lid and the main box portion so that the two may be temporarily secured together.
  • the invention relates to a tamper-evident resealable label having a tear strip that can be torn away from the label so as to separate it into two parts and a reseal portion that allows the label to be used to reseal packaging.
  • a reseal tamper-evident label for sealing packaging having first and second packaging portions that can be moved relative to one another to open the packaging
  • the reseal tamper-evident label comprising: a base layer having a first base portion arranged to be adhered to the first packaging portion and a second base portion arranged to be adhered to the second packaging portion, wherein a tear strip can be torn away from the label in a tear direction so as to separate the first and second base portions, thereby allowing the packaging to be opened; and a reseal portion extending from the first base portion which in use can be adhered to and detached from the second packaging portion.
  • At least a part of the lower side of the reseal portion may be provided with an adhesive, such as a reseal adhesive.
  • a reseal adhesive has a lower adhesive strength than a permanent adhesive and therefore the reseal portion can be adhered to, and removed from a packaging portion multiple times without significantly damaging the packing portion.
  • the reseal portion may be capable of being adhered to and detached from the second base portion which is attached to the second packaging portion.
  • the label may further comprise a reseal layer disposed above the base layer and comprising the reseal portion and a hinge portion that is permanently attached to the first base portion.
  • the hinge portion may be permanently attached to the first base portion by an adhesive, such as a permanent adhesive.
  • the term "permanent" means that the adhesive strength of the adhesive is such that the hinge portion is not easily detached from the base portion.
  • At least a portion of the upper side of the base layer may be provided with a release coating. This may allow the reseal portion to be adhered to, and removed from the base layer multiple times with ease and without significantly damaging the base layer.
  • At least a portion of the upper side of the first base portion may be provided with a release coating.
  • At least a portion of the upper side of the second base portion may be provided with a release coating.
  • the lower side of the reseal portion of the reseal layer in the region of the tear strip may have low adhesive strength. This may prevent the reseal portion from adhering to the packaging when the tear strip is removed.
  • the lower side of the reseal portion of the reseal layer in the region of the tear strip may be adhesive free or may be provided with an adhesive barrier or deadening layer.
  • the reseal layer may further comprise a finger lift portion that is not adhered to the second base portion or the second packaging portion. This may allow a consumer to peel back the reseal layer with ease.
  • the lower side of the finger lift portion may be adhesive free or may be provided with an adhesive barrier or deadening layer.
  • the reseal layer may comprise a polymer or paper.
  • the first and second tear initiation features may be provided on the same edge of the base layer.
  • the first and second tear initiation features may be spaced apart by substantially the same distance as the width of the tear strip.
  • the first tear initiation feature may be a cut or notch in the edge of the base layer.
  • the second tear initiation feature may be a cut or notch in the edge of the base layer.
  • the base layer may comprise a pull-tab which is adjacent to the first and second tear initiation features.
  • the first and second tear initiation features may define the tear strip that can be torn away from the base layer.
  • the base layer may comprise, or may be made from, a material that is arranged to preferentially tear in the tear direction.
  • the base layer may comprise, or may be made from, a directionally oriented polymer which may be oriented in the tear direction.
  • the base layer may comprise, or may be made from, a mono oriented polymer, such as mono oriented polypropylene. This allows the tear strip to be torn away from the base layer without the need for perforations or weakened lines or the like.
  • the base layer may be substantially uniform and/or continuous.
  • the label may further comprise a tear strip, such as a tear tape or a tear thread, disposed underneath the base layer which in use can be torn through the base layer and away from the label so as to separate the first and second base portions.
  • a tear strip such as a tear tape or a tear thread
  • At least part of the lower side of the first base portion and at least part of the lower side of the second base portion may be provided with an adhesive such that the first and second base portions can be adhered to the first and second packaging portions respectively.
  • the adhesive may be permanent adhesive.
  • the term "permanent" in this context means that it is difficult for a user to remove the base portions from the packaging portions without damaging the packaging.
  • the lower side of the base layer in the region of the tear strip may have low adhesive strength. This prevents the tear strip from adhering to the packaging which allows it to be removed with ease without damaging the packaging.
  • the lower side of the base layer in the region of the tear strip may be adhesive free or may be provided with an adhesive barrier or deadening layer over a layer of adhesive.
  • the upper side and/or the lower side of the base layer may be at least partially printed.
  • the base layer may be printed with a commercial graphic or with a security feature, for example.
  • the upper or lower side of the tear strip could be printed with a colour to aid identification of the tear strip.
  • the upper side and/or the lower side of the reseal layer may be at least partially printed.
  • packaging for at least one article or substance comprising: first and second packaging portions that can be moved relative to one another so as to open the packaging to provide access to the at least one article or substance; and a reseal tamper-evident label in accordance with any statement herein, wherein the first base portion is adhered to the first packaging portion and wherein the second base portion is adhered to the second packaging portion so as to seal the packaging and prevent the packaging from being opened without tearing the tear strip away from the base layer, wherein once the tear strip has been torn away from the base layer, the reseal portion can be adhered to and detached from the second packaging portion so as to reseal and reopen the packaging. .
  • the packaging may be a box for smoking articles.
  • One of the packaging portions may be a main box portion for retaining the smoking articles.
  • the other packaging portion may be a lid portion hingedly attached to the main box portion and moveable between at least a closed position and an open position.
  • the packaging may be a box for tea, for example.
  • the packaging may be a pouch for tobacco.
  • One of the packaging portions may be a main pouch portion for containing the tobacco.
  • the other packaging portion may be a flap attached to the main pouch portion and moveable between at least a closed position and an open position.
  • a tamper-evident label for sealing packaging having first and second packaging portions that can be moved relative to one another to open the packaging
  • the tamper-evident label comprising: a base layer having a first base portion arranged to be adhered to the first packaging portion and a second base portion arranged to be adhered to the second packaging portion, the base layer comprising first and second spaced tear initiation features arranged so that in use a tear strip can be torn away from the base layer in a tear direction so as to separate the first and second base portions, thereby allowing the packaging to be opened.
  • Figure 4 schematically shows the reseal tamper-evident label of Figure 1 with the reseal layer peeled away and the tear strip torn away;
  • Figure 5 schematically shows a front view of the reseal tamper-evident label of Figure 4;
  • Figure 6 schematically shows the reseal tamper-evident label of Figure 1 with the tear strip torn away and the reseal layer folded down;
  • Figure 7 schematically shows the reseal tamper-evident label of Figure 1 applied to a cigarette box
  • Figure 8 schematically shows the cigarette box of Figure 7 with the tear strip torn away
  • Figure 9 schematically shows the cigarette box of Figure 7 with the lid in an open position
  • Figure 10 schematically shows a front view of a second embodiment of a reseal tamper-evident label
  • Figure 1 1 schematically shows a front view of a third embodiment of a reseal tamper- evident label
  • Figure 12 schematically shows a cross-sectional view of a fourth embodiment of a reseal tamper-evident label
  • Figure 14 schematically shows a front view of the reseal tamper-evident label of Figure 13;
  • Figure 15 schematically shows the reseal tamper-evident label of Figure 13 with the tear strip torn away;
  • Figure 16 schematically shows the front view of the reseal tamper-evident label of Figure 15;
  • Figure 17 schematically shows the reseal tamper-evident label of Figure 13 with the reseal portion peeled away;
  • Figure 18 schematically shows the reseal tamper-evident label of Figure 13 applied to a tobacco pouch
  • Figure 19 schematically shows the tobacco pouch of Figure 18 with the tear strip torn away
  • Figure 20 schematically shows the tobacco pouch of Figure 18 with the flap in an open position
  • Figure 21 schematically shows a cross-sectional view of a sixth embodiment of a reseal tamper-evident label
  • Figures 1 and 2 show a first embodiment of a generally rectangular reseal tamper- evident label 10 that is adhered to packaging 1 comprising first and second packaging portions 2, 4 that can move relative to one another so as to open the packaging 1.
  • packaging include, but are not limited to, boxes having a main portion and an openable lid, such as a cigarette box, or a flexible pouch having a main pouch portion and an openable flap, such as a tobacco pouch.
  • the first and second packaging portions 2, 4 meet one another, or overlap, and the reseal tamper-evident label 10 overlaps the first and second packaging portions 2, 4.
  • the reseal tamper-evident label 10 is of a laminate structure and comprises a base layer 12 and a reseal layer 14 that is disposed above the base layer 12.
  • the base layer 12 is a film of mono oriented polypropylene (MOPP) and the reseal layer 14 is a film of polypropylene.
  • MOPP mono oriented polypropylene
  • the reseal layer 14 is a film of polypropylene.
  • the base layer 12 may be a film of material that is arranged to preferentially tear in a particular tear direction and therefore may be any directionally oriented film, or may be polyethylene terephthalate (PET), polypropylene (PP), polyethylene (PE) or paper.
  • the reseal layer 14 may be MOPP, polyethylene terephthalate (PET), polypropylene (PP), polyethylene (PE) or paper.
  • the base layer 12 and the reseal layer 14 are transparent, however, in other embodiments one or both of the layers 12, 14 may be pigmented or metallised, for example.
  • the thickness of the base layer 12 is approximately 40 microns and the thickness of the reseal layer 14 is approximately 60 microns.
  • any suitable thicknesses may be used.
  • the base layer 12 is continuous and comprises a first base portion 16 that is adjacent to a second base portion 18. The first base portion 16 is at one end of the label 10 and the second base portion 18 is at the opposite end of the label.
  • the base layer 12 is also provided with first and second tear initiation features 20, 22.
  • the tear initiation features 20, 22 are in the form of two cuts in the base layer 12 positioned between the first and second base portions 16, 18.
  • the tear initiation features 20, 22 are provided on the same edge or side of the base layer 12 and are spaced from one another.
  • the tear initiation features 20, 22 allow a tear strip 24 to be torn away from the base layer 12 through its entire thickness and width so as to separate the first and second base portions 16, 18.
  • the lower surface of the first and second base portions 16, 18 are provided with a permanent pressure sensitive adhesive coating 26 so that the label 10 can be adhered to the first and second packaging portions 2, 4 by the application of pressure.
  • the nature of the adhesive coating 26 prevents the label 10 from being removed from the packaging 1 without damaging the packaging 1 and also prevents a removed label 10 from being applied to a different article.
  • the adhesive coating 26 may be a rubber or acrylic based adhesive and may either be a hot melt, emulsion, solvent based or UV hot melt adhesive. As will be apparent to one skilled in the art, other suitable adhesives may be used.
  • the lower surface of the base layer 12 in the region of the tear strip 24 is provided with an adhesive deadening layer 27 (or barrier) over the adhesive coating 26 and therefore the tear strip 24 does not adhere to the packaging 1. This allows the tear strip 24 to be torn away from the base layer 12 with ease without damaging the actual packaging 1.
  • the spacing of the tear initiation features 20, 22 determines the width of the tear strip 24 which may be less than 10mm, less than 5mm, or less than 3mm, for example.
  • the upper surface of the base layer 12 is printed red 28 in the region of the tear strip 24. Therefore, the entire length and width of the tear strip 24 is a distinctive and easily recognisable colour.
  • the tear strip 24 could be printed with any suitable colour, or with a covert security ink or mark. In other arrangements, the tear strip 24 could be provided with another security feature such as a hologram. The location of the tear strip 24 can therefore be determined with ease, and it can be readily determined if the tear strip 24 has already been removed.
  • the upper surface of the base layer 12 is provided with a release layer 30 which may be a silicone release coating. The release layer 30 is provided over the printed region 28. However, a strip 32 of the base layer 12 which is at the edge of the base layer 12 in the region of the first base portion 16 is not provided with the release layer 30.
  • the reseal layer 14 comprises a hinge portion 34, a reseal portion 36 and a finger lift portion 38.
  • the hinge portion 34 is disposed at one end of the reseal layer 14 and is attached to the first base portion 16 of the base layer 12, the reseal portion 36 extends over the first base portion 16 and the second base portion 18, and the finger lift portion 38 is disposed at the opposite end of the reseal layer 14 and is positioned over the second base portion 18.
  • the majority of the lower surface of the reseal layer 14 is coated with a permanent pressure sensitive adhesive coating 40. Since the edge strip 32 of the first base portion 16 is not coated with the release coating 40, the adhesive 40 on the lower surface of the hinge portion 34 permanently attaches the hinge portion 34 to the first base portion 16.
  • the lower surface of the reseal portion 36 in the region of the tear strip 24 is provided with an adhesive deadening layer 37 so that in use the reseal layer 14 does not permanently adhere to the packaging 1 .
  • the lower surface 38 of the finger lift portion 38 is provided with an adhesive deadening layer 39 so that a user can easily peel away the reseal layer 14 from the base layer 12.
  • the release layer 30 provided on the upper surface of the base layer 12 allows the reseal layer 14 to be peeled away with ease.
  • the reseal layer 14 is peeled back so that the reseal portion 36 no longer overlaps the first and second base portions 16, 18. This exposes the tear strip 24 that separates and joins the first and second base portions 16, 18.
  • the reseal layer 14 cannot be completely detached from the base layer 12 since the hinge portion 34 is permanently adhered to the edge of the first base portion 16.
  • the tear strip 24 can be torn away from the base layer 12 to separate the first and second base portions 16, 18.
  • the base layer 12 tears along two tear lines that run across the base layer 12 in the direction of orientation of the polymer chains.
  • the properties of the base layer 12 material ensure that a tear strip 24 can be easily torn away from the base layer 12.
  • the tear strip 24 that is completely torn away from the base layer 12 is of a constant width that is defined by the spacing of the tear initiation features.
  • the base layer 12 comprises two discrete parts, namely, the first base portion 16 that is adhered to the first packaging portion 2 and the second base portion 18 that is adhered to the second packaging portion 4. Since the first and second base portions 16, 18 are no longer attached together, the packaging 1 can be opened by moving the first packaging portion 2 relative to the second packaging portion. If the tear strip 24 is printed with a distinctive pattern or colour, it is easy to visually assess whether or not the packaging has been opened.
  • the label 10 therefore provides an important tamper-evident feature.
  • the packaging 1 can be resealed by folding the reseal layer 14 back down over the first and second base portions 16, 18 so that the reseal portion 36 is adhered to both the first base portion 16 and the second base portion 18. Since the reseal portion 36 is indirectly adhered to both the first and second packaging portions 2, 4 the packaging 1 is temporarily sealed. Although the reseal tamper-evident label 10 is no longer in tact as the tear strip 24 has been removed, it still provides the additional function of being able to reseal the packaging 1 to prevent it from inadvertently opening.
  • the reseal layer 14 comprising the reseal portion 26 can be easily peeled away from the first and second base portions 16, 18 such that the first and second packaging portions 2, 4 can be moved apart.
  • the packaging 1 can then be resealed again.
  • a good reseal is obtained since the reseal layer 14 reseals by adhering to the upper surface of the second base portion 16.
  • Figure 7 illustrates packaging 100, in the form of a cigarette box, comprising a main box portion 102 for retaining cigarettes and a lid 104 which is hingedly attached to the main box portion 102.
  • the hinged lid 104 can be moved between at least a closed position in which the box is closed, and an open position in which cigarettes within the main box portion 102 can be accessed.
  • the packaging 100 further comprises the reseal tamper-evident label 10 described above with the first base portion 16 adhered to the lid 104 and the second base portion 18 adhered to the main box portion 102.
  • the tear strip 24 extends across the label and is aligned with the join line between the lid 104 and the main box 102.
  • the reseal layer 14 is peeled away from the base layer 12 to expose the tear strip 24.
  • the edge of the tear strip 24 is then grasped and torn away from the base layer 12 so as to separate the first and second base portions 16, 18 ( Figure 8).
  • the lid 104 is shut and the reseal layer 14 is folded back over the first and second base portions 16, 18 so that it is indirectly attached to the main box 102 and the lid 104.
  • Figure 10 shows a second embodiment of the reseal tamper-evident label 10 which is similar to the first embodiment.
  • the base layer 12 is provided with a pull-tab 42 that extends from the edge of the base layer 12. The right-angles between the sides of the pull-tab 42 and the main side of the base layer 12 form first and second tear initiation features 20, 22.
  • FIG. 11 shows a third embodiment of the reseal tamper-evident label 10 which is similar to the first embodiment. However, in this embodiment the reseal layer 14 is smaller than the base layer 12. The larger second base portion 16 provides a larger area for the reseal layer 14 to adhere to. This may be appropriate if the packaging with which the label 10 is to be used is particularly flexible. Also, the tear initiation features 20, 22 are notches as opposed to cuts or right-angles.
  • Figure 12 shows a fourth embodiment of the reseal tamper-evident label 10 which is similar to the first embodiment.
  • the base layer 12 is a layer of paper that is not arranged to tear in a particular direction.
  • the label 10 is further provided with a tear strip 46, which in this embodiment is a waxed tear thread, which is disposed under the base layer 12 between the first and second base portions 16, 18.
  • the tear thread 46 extends across the width of the label 10 and projects from one edge.
  • the reseal layer 14 is peeled back and the tear thread 46 is pulled through the base layer 12 so as to separate the first and second base parts 16, 18.
  • Figures 13 and 14 shows a single-layer tamper-evident and reseal label 210 that is generally rectangular.
  • the label 210 is adhered to packaging 1 comprising first and second packaging portions 2, 4 that can move relative to one another so as to open the packaging.
  • the reseal tamper-evident label 210 comprises a base layer 212 that is made from a similar material to the base layer 212 of the first embodiment.
  • the base layer 212 is made from a film of MOPP with the polymer chains oriented across the label.
  • the base layer 212 is continuous and comprises a first base portion 216 that is disposed at one end of the label 210 and a second base portion 218 that is disposed at the opposite end of the label 210.
  • the base layer 212 also comprises a reseal portion 236 that extends from the first base portion 216 and a finger lift portion 238 that is provided next to the reseal portion 236.
  • the base layer 212 is also provided with first and second tear initiation features 220, 222 which in this embodiment are in the form of two cuts in the base layer 212.
  • the tear initiation features 220, 222 are positioned between the finger lift portion 238 and second base portion 218.
  • the tear initiation features 220, 222 are provided on the same edge or side of the base layer 212 and are spaced from one another. As for the first embodiment, the tear initiation features 220, 222 allow a tear strip 224 to be torn away from the base layer 212 through its entire thickness and width so as to separate the first and second base portions 216, 218.
  • the lower surface of the base layer 212 is provided with a permanent pressure sensitive adhesive coating 226 in the region of the first base portion 216, the reseal portion 236 and the second base portion 218.
  • the lower surface of the finger lift portion 238 and the tear strip 224 are provided with an adhesive deadening layer 239, 237. This prevents the finger lift and the tear strip 224 from adhering to the packaging.
  • the adhesive used may be similar to the adhesive described for use in the first embodiment.
  • the upper surface of the base layer 212 is printed red 228 in the region of the tear strip 224.
  • the adhesive provided on the lower surface of the reseal portion 236 is overcoated with a screen of release varnish 244. This reduces the adhesive strength of the adhesive 226 and therefore allows the reseal portion 236 to be adhered to and detached from the packaging portions 2, 4.
  • the reseal tamper-evident label 210 is adhered to the packaging in such a position that the first base portion 216 is attached to a first packaging portion 2 and the second base portion 218 is attached to a second packaging portion 4.
  • the reseal portion 236 extends from the first base portion 216 and overlaps the first and second packaging 2, 4 portions to which it is loosely adhered.
  • the tear strip 224 joins the reseal portion 236 to the second base portion 218 and is offset from the join of the first and second packaging portions 2, 4.
  • the tear strip 224 in order to open the packaging 1 , can be torn away from the base layer 212 to separate the first base portion 216 and the reseal portion 236 from the second base portion 218.
  • a user in order to pull away the tear strip 224, a user may grasp the edge of the base layer 12 at a position between the first and second tear initiation features 220, 222. As the edge of the base layer 212 is pulled away from the packaging, the base layer 212 tears along two tear lines in a tear direction that is across the width of the label.
  • the base layer 212 comprises two discrete parts, namely, the first base portion 216 and the reseal portion 236, and the second base portion 218.
  • the packaging cannot be opened because the reseal portion 236 is attached to both the first packaging portion 2 and the second packaging portion 4.
  • a user can grasp the adhesive-free finger lift portion 238 and peel the reseal portion 236 away from both the first and second packaging portions 2, 4. This can be done without damaging the packaging due to the release varnish 244 provided over the adhesive 226.
  • the reseal portion 236 cannot be completely detached from the packaging because it is permanently attached by the first base portion 216 to the first packaging portion 2.
  • the packaging can be opened by moving the first and second packaging portions 2, 4 relative to one another. Once the packaging has been closed, the reseal portion 236 can be folded down and adhered to both the first packaging portion 2 and the second packaging portion 4. This can prevent the packaging from being inadvertently opened.
  • Figure 18 illustrates packaging 300, in the form of a pouch for tobacco, comprising a main pouch portion 302 for retaining tobacco and a flap 304 which is attached to the main pouch portion 302.
  • the flap 304 can be moved between at least a closed position in which the pouch is closed, and an open position in which tobacco within the main pouch portion 302 can be accessed.
  • the packaging 300 further comprises the reseal tamper-evident label 210 described above with reference to Figures 13-17, with the first base portion 216 adhered to the flap 304, the second base portion 318 adhered to the main pouch portion 302, and the reseal portion 236 overlapping and loosely adhered to the flap 304 and the main pouch portion 302.
  • the tear strip 224 extends across the label and is offset from the overlap line between the flap 304 and the main pouch 302. A user can easily determine that the pouch has not yet been opened since the tear strip 224 is still in place.
  • the edge of the tear strip 224 is grasped and torn away from the base layer 212 so as to separate the first base portion 216 and the reseal portion 236 from the second base portion 218 ( Figure 19).
  • the finger lift portion 238 is then grasped and peeled away from the main pouch portion 302. This allows the flap 304 to be opened in order to provide access to the interior of the main pouch portion 302 ( Figure 20).
  • the flap 304 is shut and the reseal portion 236 is folded back onto the main pouch 302 in order to reseal the pouch. This prevents the pouch from opening accidentally. A user can now visually determine that the pouch has already been opened because the tear strip 224 is no longer present. However, the pouch can be temporarily resealed by the use of the reseal portion 236.
  • Figure 21 illustrates a sixth embodiment of a reseal tamper-evident label 210 which is similar to that of the fifth embodiment of Figure 13.
  • the base layer 212 is made from a polyester film that is substantially isotropic and therefore is not arranged to preferentially tear in a tear direction.
  • a tear strip 246 in the form of a length of tear tape made from MOPP is disposed underneath the base layer 212 in between the finger lift portion 238 and the second base portion 218.
  • the polymer chains of the MOPP tear tape 246 are oriented across the width of the label 210 and the tear tape extends across the entire width of the label.
  • the edge of the tear tape 246 is grasped and pulled away from the label 210 so that it is torn through the polyester base layer 212. This results in the first base portion 216, reseal portion 236 and the finger lift portion 238 being separated from the second base portion 218, thereby allowing the packaging to be opened.
  • the upper or lower surface of the base layer 12, 212 and/or the upper or lower surface of the reseal layer 14 may be printed.
  • the surfaces may be printed with a commercial graphic or with a security print or ink.
  • the underside of the tear strip 24, 224 may be printed with a promotional code or the like.
  • the labels 10, 210 may be manufactured by any appropriate method and may be provided as a wound reel of labels comprising a plurality or series of discrete labels releasably adhered to a wound backing sheet. The labels may either be applied to packaging by hand or machine. Alternatively, the labels 10, 210 may be cut from a continuous tape which may either be self-would or provided with a backing sheet.
  • the reseal tamper-evident labels described herein provide a number of benefits to both the product and brand owner, and the end consumer.
  • the tear strip provides a tamper- evident feature as it is not possible to open the packaging without removing the tear strip. Therefore, if the tear strip is not present, it can be easily determined visually that the packaging has already been opened. This makes it easy to determine if a product might have been adulterated or interfered with. Products are very occasionally adulterated by opening the packaging, interfering with the product (for example by adding a hazardous component), and closing the packaging again.
  • the tear strip is printed with a security feature such as a covert security ink, then it may be possible to tell that the tear strip has been tampered with or replaced with a non-authentic tear strip.
  • a security feature such as a covert security ink
  • the tear strip is particularly easy to remove and allows the packaging to be opened with ease. If the tear strip is part of, or integral with, the base layer, this may reduce the overall cost of the label as it is not necessary to provide a separate tear strip.
  • the use of a directionally oriented polymer allows the tear strip to be integrally part of the base layer. This reduces to overall cost and manufacturing complexity of enabling a tear strip to be removed. Only first and second tear initiation features need to be formed to facilitate the removal of a tear strip. This may be considered an

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
EP12753572.2A 2011-08-15 2012-08-14 Fälschungssicheres neuversiegelungsetikett Withdrawn EP2745286A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1113961.5A GB2493905B (en) 2011-08-15 2011-08-15 Reseal tamper-evident label
GB201113960A GB201113960D0 (en) 2011-08-15 2011-08-15 Tamper-evident label
PCT/GB2012/051983 WO2013024283A1 (en) 2011-08-15 2012-08-14 Reseal tamper-evident label

Publications (1)

Publication Number Publication Date
EP2745286A1 true EP2745286A1 (de) 2014-06-25

Family

ID=46763144

Family Applications (2)

Application Number Title Priority Date Filing Date
EP12753572.2A Withdrawn EP2745286A1 (de) 2011-08-15 2012-08-14 Fälschungssicheres neuversiegelungsetikett
EP12753573.0A Withdrawn EP2744725A1 (de) 2011-08-15 2012-08-14 Fälschungssicheres etikett

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP12753573.0A Withdrawn EP2744725A1 (de) 2011-08-15 2012-08-14 Fälschungssicheres etikett

Country Status (3)

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EP (2) EP2745286A1 (de)
GB (1) GB2493836B (de)
WO (2) WO2013024284A1 (de)

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GB2522190B (en) * 2014-01-13 2017-10-04 Essentra Packaging & Security Ltd Label
US9892662B2 (en) 2014-05-21 2018-02-13 Saxon Inc. Adhesive label assembly
DE102014222807A1 (de) * 2014-11-07 2016-05-12 Tesa Scribos Gmbh Siegeletikett für eine Verpackung und Verfahren zur Herstellung eines Siegeletiketts
AT14966U1 (de) * 2015-03-16 2016-09-15 Vrachoritis Christos Ing Etikett für einen thermisch isolierenden Behälter
JP6589165B2 (ja) * 2015-04-03 2019-10-16 福岡丸本株式会社 封緘ラベル
RS60903B1 (sr) 2016-06-22 2020-11-30 Swedish Match North Europe Ab Zaptivna etiketa i burmutica sa zaptivnom etiketom
US10676262B2 (en) * 2016-06-22 2020-06-09 Swedish Match North Europe Ab Sealing label and snuff container with a sealing label
GB201813734D0 (en) 2018-08-23 2018-10-10 British American Tobacco Investments Ltd Packaging for tobacco industry products
CN216469678U (zh) * 2021-03-31 2022-05-10 深圳细叶榕科技控股有限公司 彩票组件和包装装置
US12577021B2 (en) * 2022-10-03 2026-03-17 Nicoventures Trading Limited Sealing member for packaging

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DE60045922D1 (de) * 1999-08-17 2011-06-16 Santen Pharmaceutical Co Ltd Siegeletikett
US6752431B1 (en) * 2002-03-08 2004-06-22 Ampersand Label, Inc. Peel-back, re-sealable multi-ply label
ATE320646T1 (de) * 2004-01-09 2006-04-15 Schreiner Group Gmbh & Co Kg Etikett zum übersiegeln eines übergangs zwischen axial verschiedenen querschnitten
US20070130811A1 (en) * 2005-12-09 2007-06-14 U.S. Smokeless Tobacco Company Tamper evident label
US7744131B2 (en) * 2007-10-05 2010-06-29 Corporate Express Us Inc. One-piece label with integral tear strip
DE202008003877U1 (de) * 2008-03-19 2009-08-13 Ccl Label Gmbh Verschlussetikett für Verpackungen
DE102008028075A1 (de) * 2008-06-13 2009-12-17 Tesa Bandfix Ag Zumindest zweischichtiges Etikett insbesondere zum Aufreißen und Wiederverschließen von flexiblen Verpackungen sowie dessen Verwendung
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Also Published As

Publication number Publication date
GB2493836A (en) 2013-02-20
WO2013024283A1 (en) 2013-02-21
GB201214510D0 (en) 2012-09-26
GB2493836B (en) 2017-08-16
EP2744725A1 (de) 2014-06-25
WO2013024284A1 (en) 2013-02-21

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