WO2016156296A1

WO2016156296A1 - Removable functional label for a liquid container

Info

Publication number: WO2016156296A1
Application number: PCT/EP2016/056770
Authority: WO
Inventors: Heinz SCHACHNER
Original assignee: Landesgenossenschaft Ennstal, Ennstal Milch KG
Priority date: 2015-03-31
Filing date: 2016-03-29
Publication date: 2016-10-06
Also published as: AT14819U1; DE202015103046U1

Abstract

A liquid container in the form of a can for a beverage comprises a container space (1) which is surrounded by an in particular cylindrical casing wall (2), a bottom wall (3) closing the latter on one side and a top wall (4) provided with a drinking opening (5). The drinking opening (5) and optionally the container space (1) are closed in a sealed position by a sealing film (6). The latter completely covers the drinking opening (5) from the outside in the sealed position and is connected detachably in an integrally bonded manner to the outer side (7) of the top wall (4) along a closed contour (8) surrounding the drinking opening (5). A functional label overlapping sealing film (6) and top surface (4) is connected to both in an integrally bonded manner and can be removed from the top surface. An arrangement consisting of such a functional label and a liquid container is also described.

Description

REMOVABLE FUNCTIONAL LABEL FOR A LIQUID CONTAINER

The invention relates to a functional label for a liquid container and an arrangement of a functional label with a liquid container according to the

Features of the independent claims.

Liquid containers, in particular liquid containers made of flexible materials, are known and published in different embodiments.

For example, so-called cardboard cans are known, which also under the

Carton cans are containers whose walls are made of a cardboard, in particular of a composite board with a plastic layer (for example of PE) arranged on the inside as main component

optionally with a disposed within the plastic layer (s)

Barrier layer (e.g., aluminum or EVOH) are formed, and which can be used, for example, as beverage containers. In the upper area is a

Drinking provided, which is closed in the closed (sealed) position of a sealing film. The sealing foil covers the one hand

Drinking completely off, on the other hand, the sealing film overlaps or surmounted the drinking opening such that a material connection of the sealing film with the wall surrounding the drinking opening can be made. To the carton box To open, the sealing film is peeled or torn off, wherein the cohesive connection between the sealing film and the top cover wall is released. A disadvantage of conventionally openable cardboard boxes is that the top wall is sunk, whereby the pull tabs of the sealing film are difficult to reach. In addition, the pull tabs of the sealing film are made very small due to the spatial conditions, whereby the

Handling is impaired. Further, the sealing film covers only a small part of the container, whereby a large part of the top wall is not protected from contamination, whereby the hygiene is impaired in the use of the container.

In addition, there is a demand for cardboard boxes that can be provided on that side with a print on which the drinking opening is provided. However, conventional sealing films are formed from a metallized plastic or from a similar material that is typically difficult to print. According to the prior art, therefore, a loose cardboard cover for covering the top wall is inserted. A disadvantage of these loose cardboard lids that handling is impaired, since first removed the cardboard cover and then the sealing film must be removed. In addition, there is a risk with conventional cardboard lids, that these solve during transport of the cardboard boxes.

The object of the invention is now to provide a cover or an arrangement of a lid for a cardboard box, which has the disadvantages of the prior art

overcomes. In particular, this optionally includes that of a printable

Cover for the cardboard box is formed, that the handling, in particular the Öffenbarkeit is improved and / or that a hygienic cover is made.

Furthermore, if necessary, a reclosability of the label or of the container, ie, for example, a repeated removal and re-sticking of the functional label, in particular as long as liquid is present on the lid, may be made possible.

The object of the invention is particularly characterized by the features of

independent claims solved. Optionally, the invention relates to a functional label for a liquid container, wherein the liquid container comprises a container space for a beverage, wherein the container space is surrounded by a curved, in particular cylindrical shell wall, a bottom wall unilaterally closing the shell wall and by a top wall provided with a drinking opening, so a can-shaped container is formed, wherein the drinking opening and optionally the container space is sealed in a sealed position of a sealing film, wherein the

Sealing film in the sealed position, the drinking opening from the outside completely covers and releasably cohesively bonded to the outside of the top wall along a closed, the drinking opening surrounding contour, in particular glued or welded, wherein the functional label a first adhesive area for permanent connection with the sealing film, a second Adhesive region for releasable connection with the outside of the top wall, and a tack-free area forming a pull-tab.

Optionally, it is provided that the second adhesive region has a lower adhesive force than the first adhesive region, or that the second adhesive region has a 20% to 80% lower adhesive force than the first adhesive region, or that the second adhesive region is a 40% to 60% lower Has adhesive strength as the first

Adhesive area, or that the second gluing area is about 50% lower

Has adhesive strength as the first adhesive area.

Optionally, it is provided that the first adhesive region, the second adhesive region and the tack-free region are arranged on the inside of the functional label.

Optionally, it is provided that the outside of the function label is printable or printed.

Optionally, it is provided that the inside of the function label a

Adhesive layer comprises, wherein the adhesive layer is provided or covered in a region of reduced adhesive force, in particular in the second adhesive region and / or in the tack-free region, at least partially with a non-adhesive structure or with a non-adhesive coating. Optionally, it is provided that the inside of the functional label comprises a continuous adhesive layer which extends over the entire surface of the inside of the functional label.

Optionally, it is provided that the inside of the function label a

Adhesive layer comprises, wherein the adhesive layer in the second adhesive area a

Covering substance is applied, wherein the covering substance has a non-adhesive surface after application, and wherein the covering substance in the second

Adhesive area is partially applied, patterned, grid-shaped or grid-shaped, so that the adhesive layer is partially covered.

Optionally, it is provided that the inside of the function label a

Adhesive layer comprises, wherein on the adhesive layer in the tack-free area a

Covering substance is applied, wherein the covering substance has a non-sticky surface after application, wherein the covering substance in the tack-free area is applied over the entire surface, so that the adhesive layer is completely covered in the tack-free area.

Optionally, it is provided that the inside of the function label a

Adhesive layer comprises, wherein on the adhesive layer in the second adhesive area and / or in the tack-free area at least partially a covering substance is applied, wherein the covering substance is a coatable on the adhesive layer, printable, applied or printed lacquer.

Optionally, it is provided that the functional label has a substantially corresponding to the top wall form with a protruding Abziehlasche, the mold is in particular circular.

Optionally, it is provided that an edge adhesive area following the edge of the functional label is provided, which optionally forms a narrow, in particular approximately 1 mm to 4 mm or approximately 2 mm wide, area for sealing reclosure, the edge adhesive area being in particular a part of the first adhesive area, and wherein Course of the marginal adhesive area optionally in the area of Abziehlasche from the course of the edge of the function label is different or interrupted.

Optionally, the invention relates to an arrangement of a liquid container with or on a functional label, wherein the liquid container comprises a container space for a beverage, wherein the container space of a curved, in particular cylindrical shell wall of a jacket wall on one side closing the bottom wall and provided with a drinking opening top wall is surrounded, so that a can-shaped container is formed, wherein the drinking opening and

optionally the container space in a sealed position of one

Sealant film is closed or are sealed, wherein the sealing film in the sealed position, the drinking opening from the outside completely covers and releasably materially connected to the outside of the top wall along a closed, the drinking opening surrounding contour, in particular glued or welded.

Optionally, it is provided that the first adhesive region of the functional label is adhesively bonded to the sealing film, wherein the adhesive has a first holding force which, if exceeded, separates the first adhesive region from the first adhesive region

Sealing film takes place that the second adhesive region of the functional label is bonded to the outside of the top wall, wherein the bond has a second holding force, when exceeding the second adhesive region is separated from the top wall, and that the second holding force is smaller than the first holding force.

Optionally, it is provided that the sealing film in the sealed position releasably cohesively connected to the outside of the top wall, in particular glued or welded, wherein the compound has a third holding force, when exceeding a separation of the sealing film is carried by the top wall, that the first adhesive area the functional label is glued to the sealing film, wherein the bond has a first holding force, when exceeding the first adhesive region is separated from the sealing film, and that the first holding force is greater than the third holding force, so that upon peeling off the functional label, the sealing film adhering to the functional label of the Top wall triggers.

Optionally, it is provided that the functional label overlaps or projects beyond the sealing film along its surface extension, and that the

Functional label rests in the sealed position on the sealing film and on the outside of the top wall and / or sticks.

Function label with the first adhesive area on the sealing foil and with the second adhesive area on the top wall is or sticks.

Optionally, it is provided that the functional label overlaps or projects beyond the sealing film along its surface extension, in particular overlaps or protrudes on all sides, and that the functional label with the first adhesive region abuts or adheres to the sealing film and to the top wall.

Optionally, it is provided that the shape of the function label, optionally with the exception of the pull tab, the shape of the top wall is adapted or corresponds to the shape of the top wall, so that the top wall is completely covered by the functional label.

Optionally, it is provided that the sealing film a

Sealing tab pull tab disposed remote from the connection with the top wall in an edge region or corner region of the sealing film so that a preferred peeling direction of the sealing film is defined and that the peel tab of the functional label is disposed in a region along the preferred peeling direction.

Optionally, it is provided that the sealing film a

Sealing tab pull tab includes, and that the first adhesive area is at least bonded to the sealing film pull tab. Optionally, it is provided that the shell wall, the bottom wall and the

Top board made of cardboard, especially from an inside coated or

impregnated cardboard are formed and that the liquid container is designed as a carton box.

Optionally, it is provided that an adhesive report, in particular the first

Adhesive area, after peeling along a closed, surrounding the drinking opening contour is re-adhesive re-sealable with the top wall, so that after the first opening a sealing reclosability of the liquid container is given.

Optionally, it is provided that the functional label comprises a marginal adhesive area which essentially follows the edge of the functional label and which follows the

Pulling along a closed, surrounding the drinking opening contour is re-adhesive sealingly with the top wall, wherein the course of the edge adhesive area optionally in the region of the pull tab from the course of the edge of the

Function labels deviates or is interrupted.

The liquid container is preferably formed in a can shape in all embodiments and optionally has a cylindrical shape. The bottom wall and the top wall are optionally formed congruent and in the case of a cylindrical configuration substantially circular. The container space is surrounded by a jacket wall, a bottom wall and a top wall. The top wall and the bottom wall are at a certain distance from each other, whereby a container space is formed. Preferably, the bottom wall and the top wall are disposed at opposite end portions of the shell wall, so that the tank space is maximized. Optionally, the top wall and / or the bottom wall at a certain distance from the edge of the shell wall, so that a protruding edge is formed. This edge can serve for example for folding the top wall or the bottom wall with the jacket wall.

Preferably have different adhesive areas of the functional label

different adhesive forces. The adhesive force is defined as a measure of the tendency of the surface to adhere. The higher the adhesive force, the higher the holding power of this Area on a glue partner. The higher the holding force, the more force must be expended to pull the area away from the adhesive partner.

Preferably, the inside of the functional label is completely covered with an adhesive layer. By applying a cover substance, a non-adhesive structure or a non-adhesive coating, the adhesive force can be reduced to the desired extent. For example, a lattice-shaped lacquer layer or plastic layer can be applied to the adhesive layer, so that in places a non-adhesive

Cover the adhesive layer is given. For example, a post-cure and non-tacky resist can be applied in a predetermined pattern, the pattern covering the adhesive layer only partially, such as patterned. As a result, the adhesive force can be reduced.

In a preferred manner, only the functional label according to the invention must be removed to open the arrangement. The peel properties are improved by the special design of the functional label. Thus, a simple peeling is favored by reducing the adhesive force in certain areas. In order to avoid an automatic release of the function label, a more adhesive area may be connected to the top wall. If necessary, however, the area with reduced adhesive force is sufficient to prevent an automatic release. The sealing film is preferably glued to the functional label with a region having a high holding force, so that when the functional label is removed, the sealing film is also opened.

As a cohesive connection, a compound is defined which, for example, by adhesion forces or cohesive forces allows the connection of two bodies. Examples of cohesive connections in this context are adhesive bonds or welded joints. These compounds are usually designed such that when exceeding a holding force, a solution of the compound can be done. In particular, this solution can be a nondestructive solution of the compound, so that the individual elements can be separated from each other without destroying each other. For example, the sealing film can be removed in such a way that no destruction of the top wall takes place. Thus, the cohesive connection in all embodiments, if appropriate, a temporary cohesive connection, which can be solved by applying a sufficient peel force.

Due to the special design of the function label can also be a

Reclosability of the liquid container be given.

1 shows a liquid container according to the prior art, FIG. 2 shows an arrangement of a functional label according to the invention on a liquid container, FIG. 3 shows a schematic representation of the regions of the function label, FIG 4 shows a section according to section line AA of FIG. 3 and FIG. 5 shows a section according to section line BB of FIG.

The sections of FIGS. 4 and 5 can also deviate from the sectional lines drawn in FIG. 3. The cutting lines A-A, B-B are possibly merely exemplary cutting lines.

Unless otherwise indicated, the reference numerals correspond to the following

components:

Container space 1, shell wall 2, bottom wall 3, top wall 4, drinking opening 5,

Sealing film 6, outer side (top wall) 7, contour 8, first adhesive area 9, second adhesive area 10, tack-free area 11, pull-tab 12, inside (functional label) 13, outside (functional label) 14, adhesive layer 15, non-adhesive coating / Cover substance / non-adhesive structure 16,

Sealing film pull tab 17, preferred stripping direction 18.

Fig. 1 shows a conventional carton box, or a conventional

Liquid container according to the prior art. This comprises a casing wall 2, a bottom wall 3 and a top wall 4. The top wall 4 is provided with a drinking opening 5. The drinking opening 5 is covered with a sealing film 6. The

Sealing film 6 may in all embodiments be in the form of a so-called "pull tape." In particular, the sealing film 6 is attached to the outer side 7 of FIG Top wall 4 attached, glued or welded. The top wall 4 is formed substantially circular according to this embodiment. The sealing film 6 is smaller than the top wall 4 and covers only part of the top wall. The sealing film 6 preferably has a sealing film pull tab 17. By peeling off the sealing film pull-tab 17, a preferred peeling-off direction 18 results. This peeling-off direction follows, for example, the shortest path from the sealing film pull tab 17 to the bonding of the sealing film 6 to the top wall 4.

Fig. 2 shows an arrangement of a functional label according to the invention and a liquid container. The liquid container includes the same or similar

Features such as the liquid container of FIG. 1. The liquid container comprises in particular a jacket wall 2, which together with a bottom wall 3 and a top wall 4 together form a container space 1. In the top wall 4, a drinking opening 5 is provided. The top wall 4 is completely covered by the functional label in the present embodiment. Furthermore, the functional label comprises a pull tab 12. This pull tab 12 is preferably arranged in a tack-free region 11 of the functional label.

Fig. 3 shows a schematic view of components of the functional label and the liquid container. In particular, the different areas and elements of the functional label and the corresponding elements on the liquid container will be further described with reference to FIG. The functional label includes several adhesive areas. In particular, a first adhesive region 9 is provided. In the illustration of FIG. 3, this first adhesive region corresponds in particular to that region which has no hatching. Optionally, a plurality of first adhesive regions 9 are provided. In the present embodiment, the first adhesive region 9 is formed as a complex, continuous first adhesive region 9. Furthermore, the functional label comprises at least a second adhesive region 10. In the present embodiment, two second adhesive regions 10 are provided. Furthermore, a tack-free region 11 is preferably provided. In the present

Embodiment, the tack-free area 1 1 is arranged in the region of the pull tab 12 of the functional label. Further, in Fig. 3, the shape of the sealing film 6 is located. The sealing film 6 is suitable and / or arranged, the To close the drinking opening 5 and in particular to seal. For this purpose, the sealing film 6 is preferably connected along a contour 8 with the top wall. The contour 8 is preferably a closed contour that surrounds the drinking opening 5. By this closed contour, a sealing of the drinking opening 5 is given. The connection between the sealing film 6 and the top wall 4 is preferably done via a cohesive connection, such as a

Adhesive bond or a welded joint.

Optionally, the sealing film 6 comprises a sealing film peel tab 17. A preferred peeling direction 18 is optionally defined by this sealing film tab 17. The pull-tab 12 of the functional label is preferably arranged along the preferred withdrawal direction 18, so that a simple removal of the functional label but also of the sealing film 6 is effected. Preferably, the first adhesive region 9 has a higher adhesive force than the second adhesive region 10. The tack-free region 11 preferably has a very low or no adhesive force.

The first adhesive region 9 is preferably connected to the sealing film 6, so that when the functional label is removed, the sealing film 6 is also peeled off. To achieve this effect, the functional label can be connected to the sealing film 6 at least in the region of the sealing film pull tab 17. The adhesive area is in particular designed such that the holding force between the first adhesive area 9 of the functional label and the sealing film 6 is greater than the holding force between the sealing film 6 and the top wall 4. This can be deducted by peeling off the functional label and the sealing film. In the present embodiment, the first adhesive region 9 of the functional label extends over the entire surface over the entire outward-facing side of the sealing film 6. This results in a full-surface adhesion of the sealing film 6 on the functional label causes. On both sides of the sealing film 6, in particular on both sides of the first adhesive region 9 along the surface extension of said elements are in the present embodiment depending on a second

Adhesive region 10 is arranged. Optionally, as in this embodiment, each or a second adhesive region 10 is surrounded by a first adhesive region 9 or at least surrounded by a thin edge, whereby optionally a marginal adhesive region is formed. The second adhesive region 10 preferably has a lower or a reduced holding force. This reduction of the holding force can be done for example by a pattern-shaped or partially covering an adhesive layer. in the

Adhesive-free area 1 1, the adhesive layer 15 may also be recessed.

According to a preferred embodiment, one side of the functional label is completely or completely covered with an adhesive layer 15. This adhesive layer 15 is thus formed over its entire surface extending along one side of the functional label.

In order to reduce the adhesive force, for example in the tack-free region 11 or in the second adhesive region 10, this adhesive layer 15 may be provided with a non-adhesive

Cover, a non-adhesive structure or a Abdecksubstanz 1 6 be covered. For example, this structure is 1 6, the coating 1 6 or the substance 1 6 latticed, patterned, grid-shaped, or similarly applied, so that in some places the adhesive areas of the adhesive is covered and not in other places. By doing

tack-free area 11, the adhesive layer 15 is preferably completely covered by a non-adhesive covering or a non-adhesive covering substance 16.

It should be noted that the non-adhesive structure or the non-adhesive

Coating itself has no adhesive property. However, the coating sticks

Substance or structure on the adhesive layer 15. Optionally, the

Abdecksubstanz a paint that has a certain tendency to stick in liquid, freshly applied state. However, this tendency to stick on drying or curing of the lacquer layer can be lost, so that a non-adhesive structure or a non-adhesive coating 1 6 is created.

The first adhesive region 9 is, for example, guided centrally and in strip form over an entire side of the functional label, so that on both sides of this strip tendon-shaped regions are formed, which are formed, for example, as a second adhesive region 10. Optionally, one of the tendons of the tack-free area 1 1 and

Abziehlasche 12 interrupted.

Optionally, the first adhesive region 9 also extends into a region in which it comes into contact with the top wall 4, and thus adheres to it. Optionally, however, the functional label is liable only with its second

Adhesive area 10 on the top wall 4.

Fig. 4 shows a schematic sectional view, wherein the section line, for example, the section line A-A in Fig. 3 follows. In particular, the section line approximately follows the preferred withdrawal direction and the withdrawal direction of the pull tab 12

Representations of FIGS. 4 and 5 are not to scale. To improve clarity, the layers are shown with increased thickness.

4 shows a sectional view of a functional label and a part of a liquid container, wherein the liquid container a container space 1,

for example, for a drink. The container space 1 is bounded by a jacket wall 2 and a cover wall 4. The cover wall 4 comprises a drinking opening, not shown in this section, which is closed by a sealing film 6. The sealing film 6 is preferably according to the preceding

Embodiments along a contour cohesively connected to the top wall 4. In particular, the sealing film 6 is connected to the outside 7 of the top wall 4. The outer side 7 of the top wall 4 is that side of the top wall 4, which is arranged facing outwards, and which is at least partially or completely covered with the functional label. The functional label is thereby applied with its inner side 13 on the outer side 7 of the top wall 4 and optionally connected cohesively.

On the inner side 13 of the functional label, an adhesive layer 15 is preferably arranged. This adhesive layer 15 is formed, for example, as a continuous coating of the inner side 13 of the functional label. The functional label comprises a first adhesive region 9, a second adhesive region 10 and a tack-free region 11. The areas 9, 10, 1 1 may differ in that the

Surface of the adhesive layer 15 is covered differently, so that areas are formed with different adhesive force. Optionally, however, a differently designed adhesive is applied in the different adhesive areas. In the present embodiment, the first adhesive region 9 extends over the entire sectional profile of the sealing film 6. In particular, the functional label overlaps or projects beyond the functional label, if appropriate in all embodiments

Sealing film 6 laterally, so that an additional seal is effected by the functional label according to the invention. In the region of the pull tab 12, a tack-free region 11 is preferably provided which is not adhesive on its inside, so that the pull tab is easier to operate. The outer side 14 of the functional label is preferably printed or printable.

FIG. 5 shows a further sectional view of a functional label according to the invention with a liquid container, wherein the cutting guide particularly follows the section line B-B from FIG. 3. Optionally, however, the cutting line B-B follows an arbitrary cutting profile transversely to the peeling-off direction of the sealing film 6. The functional label has an outer side 14, which is preferably printable or printed. On the inner side 13 of the functional label 4, an adhesive layer 15 is provided in the present embodiment. This adhesive layer 15 covers in the present

Embodiment, the entire inner side 13 of the function label from. The

Functional label has different adhesive areas on its inside.

In particular, a first adhesive region 9 is provided, which is applied in the sealed position to the sealing film 6, preferably flat or over the entire surface.

In addition, a second adhesive region 10 or a plurality of adhesive regions 10 are provided. These are optionally applied to the outside 7 of the top wall 4 in the sealed position. Preferred is according to the preceding

Descriptions the adhesive force of the second adhesive region 10 lower than that

Adhesive force of the first adhesive area 9.

In all embodiments, to form a functional label a

Strip-shaped starting material with continuous adhesive coating are punched so that the shape of a function label is punched out. Subsequently, the adhesive layer provided on the inside of the functional label can be printed, so that in certain areas the adhesive force or the tendency to stick is reduced. Subsequently, the function label thus formed can be glued aligned on an existing liquid container so that the functions of the individual adhesive areas can exert their effect. Especially The first adhesive area is pressed onto the sealing film so that simultaneous removal of the functional label with the sealing film can be effected. In particular, the orientation of the pull tab of the functional label along the preferred peeling direction is advantageous.

In all embodiments, the shape of the functional label may substantially correspond to the shape of the top wall 4 so that it is substantially completely covered by the functional label. In all embodiments, the first adhesive area may overlap or surround the sealing foil and / or the drinking opening along the top wall, so that the sealing foil and / or the drinking opening is surrounded and sealed by a seal of the first gluing area running along a closed contour. In all embodiments, a marginal adhesive area following the edge of the functional label may be provided. Optionally, it is provided that the marginal adhesive region forms a narrow region, in particular between 1 mm and 4 mm, for example approximately 2 mm, for sealing reclosure, the edge adhesive region in particular being able to form part of the first adhesive region. The edge adhesive area preferably adheres along a substantially closed contour on the top wall of the arrangement. If necessary

provided that the edge adhesive area through the non-stick area of

Abziehlasche is interrupted, or that the edge adhesive region extends in the region of the tack-free region of the Abziehlasche along a deviating from the edge direction, so that preferably a closed, sealing bond is formed.

The invention is defined in particular by the features of the claims. In no way is the invention limited to the cited embodiments. Optionally, the embodiments of Figs. 2, 3, 4 and 5 are a single

Embodiment. Optionally, Figs. 2, 3, 4 and 5 relate to different embodiments.

Claims

claims

1 . Functional label for a liquid container,

- wherein the liquid container comprises a container space (1) for a drink,

- Wherein the container space (1) of a curved, in particular

cylindrical casing wall (2) is surrounded by a bottom wall (3) which unilaterally closes the casing wall (2) and by a cover wall (4) provided with a drinking opening (5), so that a can-shaped container is formed,

- wherein the drinking opening (5) and optionally the container space (1) is sealed in a sealed position by a sealing film (6),

- wherein the sealing film (6) in the sealed position, the drinking opening (5) completely covered from the outside and releasably materially connected to the outside (7) of the top wall (4) along a closed, the drinking opening (5) surrounding contour (8), in particular glued or welded, characterized in that the functional label

- A first adhesive area (9) for permanent connection with the

Sealing foil (6),

a second adhesive region (10) for detachable connection to the outside (7) of the top wall (4),

- And a Abziehlasche (12) forming tack-free area (1 1).

2. Functional label according to claim 1, characterized

- That the second adhesive region (10) has a lower adhesive force than the first adhesive region (9),

- Or that the second adhesive area (10) a 20% to 80% lower

Adhesive force than the first adhesive area (9),

- Or that the second adhesive area (10) by 40% to 60% lower

Adhesive force than the first adhesive area (9),

- Or that the second adhesive region (10) has a lower adhesive force by about 50% than the first adhesive region (9).

3. Functional label according to claim 1 or 2, characterized in that the first adhesive region (9), the second adhesive region (10) and the tack-free region (1 1) are arranged on the inside (13) of the functional label.

4. Functional label according to one of claims 1 to 3, characterized in that the outer side (14) of the functional label is printable or printed.

5. Functional label according to one of claims 1 to 4, characterized in that the inside (13) of the functional label comprises an adhesive layer (15), wherein the adhesive layer (15) in a region of reduced adhesive force,

in particular in the second adhesive region (10) and / or in the tack-free region (1 1), at least partially provided or covered with a non-adhesive structure (16) or with a non-adhesive coating (1 6).

6. Functional label according to one of claims 1 to 5, characterized in that the inside (13) of the functional label comprises a continuous adhesive layer (15) extending over the entire surface of the inside (13) of the

Function labels extends.

7. Functional label according to one of claims 1 to 6, characterized in that the inside (13) of the functional label comprises an adhesive layer (15),

- Wherein on the adhesive layer (15) in the second adhesive region (10) a

Covering substance (1 6) is applied,

- wherein the cover substance (1 6) has a non-adhesive surface after application,

- And wherein the cover substance (1 6) in the second adhesive region (10) is applied partially, pattern-shaped, grid-shaped or grid-shaped, so that the

Adhesive layer (15) is partially covered.

8. Functional label according to one of claims 1 to 7, characterized in that the inside (13) of the functional label comprises an adhesive layer (15),

- Wherein on the adhesive layer (15) in the tack-free area (1 1) a

Covering substance (1 6) is applied,

- The cover substance (1 6) a non-adhesive after application Surface has,

- Wherein the covering substance (1 6) in the tack-free area (1 1) is applied over the entire surface, so that the adhesive layer (15) in the tack-free area (1 1) is completely covered.

9. Functional label according to one of claims 1 to 8, characterized in that the inside (13) of the functional label comprises an adhesive layer (15),

- wherein on the adhesive layer (15) in the second adhesive region (10) and / or in the tack-free region (1 1) at least partially a cover substance (1 6) is applied,

- wherein the covering substance (1 6) is a on the adhesive layer (15) can be applied, printable, applied or printed paint

10. Functional label according to one of claims 1 to 9, characterized in that the function label is a substantially the top wall (4)

corresponding shape with a protruding Abziehlasche (12), wherein the shape is in particular circular.

1 1. Functional label according to one of Claims 1 to 10, characterized in that a marginal adhesive area following the edge of the functional label

is optionally provided a narrow, in particular about 1 mm to 4mm or about 2mm wide area for sealing reclosure, wherein the edge adhesive region is in particular a part of the first adhesive region (9), and wherein the course of the edge adhesive region optionally in the Abziehlasche ( 12) deviates from the course of the edge of the function label or is interrupted.

12. Arrangement of a liquid container according to one of the preceding

Claims with a functional label according to one of the preceding

Claims,

- wherein the liquid container comprises a container space (1) for a drink,

- Wherein the container space (1) of a curved, in particular

cylindrical shell wall (2), of a jacket wall (2) on one side closing the bottom wall (3) and one with a drinking opening (5) surrounded cover wall (4) is surrounded, so that a can-shaped container is formed,

- wherein the sealing film (6) in the sealed position, the drinking opening (5) completely covered from the outside and releasably materially connected to the outside (7) of the top wall (4) along a closed, the drinking opening (5) surrounding contour (8), especially glued or welded.

13. Arrangement according to claim 12, characterized

- That the first adhesive area (9) of the function label with the

Sealing film (6) is glued, wherein the adhesive has a first holding force, when exceeding a separation of the first adhesive region (9) from the sealing film (6),

- That the second adhesive portion (10) of the functional label with the outer side (7) of the top wall (4) is glued, wherein the bond has a second holding force, when exceeding a separation of the second adhesive region (10) from the top wall (4) .

and that the second holding force is smaller than the first holding force.

14. Arrangement according to claim 12 or 13, characterized

- that the sealing film (6) in the sealed position releasably materially connected to the outside (7) of the top wall (4), in particular glued or welded, wherein the compound has a third holding force, when exceeding a separation of the sealing film (6) from the top wall (4),

- That the first adhesive area (9) of the function label with the

- And that the first holding force is greater than the third holding force, so that when removing the function label, the sealing film (6) on the

Adhesive sticks function label from the top wall (4).

15. Arrangement according to one of claims 12 to 14, characterized in that the functional label overlaps or projects beyond the sealing film (6) along its surface extension, and that the functional label in the sealed position on the sealing film (6) and on the outer side (7). the top wall rests or sticks.

1 6. Arrangement according to one of claims 12 to 15, characterized

- that the functional label the sealing film (6) along its

Surface extension overlaps or surmounted,

- And that the functional label with the first adhesive area (9) on the

Sealing film (6) and with the second adhesive region (10) rests or sticks to the top wall.

17. Arrangement according to one of claims 12 to 1 6, characterized

- that the functional label the sealing film (6) along its

Surface extension overlaps or surmounted, in particular overlapped or projected on all sides,

- And that the functional label with the first adhesive area (9) on the

Sealing film (6) and on the top wall (4) rests or sticks.

18. Arrangement according to one of claims 12 to 17, characterized in that the shape of the function label, optionally with the exception of the pull tab (12), the shape of the top wall (4) is adapted or the shape of the top wall (4) corresponds, so that the Cover wall (4) is completely covered by the functional label.

An assembly according to any one of claims 12 to 18, characterized in that the sealing foil (6) comprises a sealing foil pull tab (17) remote from the connection to the top wall (4) in an edge region or corner region of the sealing foil (6) such that a preferred peeling direction (18) of the sealing film (6) is defined, and that the peel tab (12) of the functional label is disposed in a region along the preferred peeling direction (18).

20. Arrangement according to one of claims 12 to 19, characterized in that the sealing film (6) comprises a sealing film pull tab (17), and that the first adhesive region (9) at least with the

Sealer pull tab (17) is glued.

21. Arrangement according to one of claims 12 to 20, characterized in that the jacket wall (2), the bottom wall (3) and the top wall (4) made of cardboard, in particular from an internally coated or impregnated cardboard are formed and that the liquid container formed as a cardboard box is.

22. Arrangement according to claim 12, characterized in that an adhesive area, in particular the first adhesive area (9), is designed and dimensioned in such a way that, after removal, it follows a closed contour surrounding the drinking opening (5), sealing with the top wall (4) is re-adhesive, so that after the first opening a sealing reclosability of the liquid container is given.

23. Arrangement according to claim 12, characterized in that the functional label comprises a marginal adhesive area substantially following the edge of the functional label, sealingly following the withdrawal along a closed contour surrounding the drinking opening (5) with the cover wall (4). wiederverklebbar is, wherein the course of the edge adhesive area optionally deviates in the region of the pull tab (12) from the course of the edge of the function label or is interrupted.