JP2007003724A - Winding label, and winding continued label element - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a winding label in which a label is peeled off and removed from an edge section and formation of wrinkles in attaching it is prevented. <P>SOLUTION: In the winding label attached to a container body section 8 by sticking the backside of one edge section 2a of a base material 2 to the container body section 8 and by winding the base material 2 around the container body section and by overlapping the backside of the other edge section 2b of the base material 2 to the surface of one edge section 2a and sticking both faces to each other, belt-like adhesive sections 4 and 5 are provided to the rear face of one end 2a and the backside of the other edge section 2b of the base material 2, and a weak adhesive section or non-adhesive section 6 is provided at least to the overlapping part of the other end 2b on the surface of one end 2a of the base material 2. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a winding label attached to a container body by winding the substrate around the container body and bonding both ends of the substrate, and a wound label continuous body in which the winding labels are continuously connected About.

Conventionally, after sticking the back of one end of the base material to the body of various containers such as beverage containers, seasoning containers, and cosmetic containers, and winding the base material around the body, the other end of the base material 2. Description of the Related Art A winding label that is wound around and mounted on a container body by superimposing a back surface on one end surface of a base material and bonding both surfaces is known.
By the way, similarly to the wrapping label, heat-shrinkable cylindrical labels (shrink labels), self-expandable cylindrical labels (stretch labels), and the like are known as labels that are mounted around the container body. In general, the heat-shrinkable cylindrical label or the like is perpendicular to the circumferential direction of the container body when mounted on the container body so that the cylindrical label can be easily removed when the container is recycled. Perforations are formed in the direction (same below).

In this regard, the winding label can be easily removed from the container by forming a perforation in the vertical direction, but the winding label forms a perforation in the vertical direction due to the mounting process. Difficult to do.
That is, when a winding label is mechanically and continuously mounted on a container, a plurality of strip-like adhesive portions are arranged in parallel at predetermined intervals in the longitudinal direction on the back surface of the long base material. A label continuum is used. While the continuous winding label is fed out in the longitudinal direction, one winding is sequentially cut in the vertical direction along the planned cutting line at the center of the adhesive portion so as to divide the application width of the adhesive portion into two. A label is obtained. The longitudinal direction of this winding label is sent out in the circumferential direction of the container body, and after sticking the back surface of one end of the base material to the container body, the container is rotated so that the winding label is attached to the container body. Wrapped.
Thus, in the label mounting process, since the longitudinal direction (feeding direction) of the base material is the circumferential direction of the container body, in order to form a perforation in the vertical direction of the base material, the perforation is inscribed. Every time it is installed, the feeding of the base material must be stopped intermittently. For these reasons, conventional wound labels generally do not have perforations for opening.

Therefore, in Japanese Patent Application Laid-Open No. 2004-177466, a strong adhesion region 15 is provided on the back surface of the front end portion 2a of the label, and on the back surface of the rear end portion 2b of the label that is overlapped and bonded to the front end portion 2a, A winding label is disclosed in which a strong adhesion region 17 is provided and a weak adhesion or non-adhesion region 18 is provided at the center of the strong adhesion region 17 in the width direction (vertical direction in this specification). .
In this wound label, the back surface of the front end portion 2a of the label is bonded to the container, the label is pulled around the container body, and the back surface of the rear end portion 2b of the label is bonded to the surface of the front end portion 2a. Is attached to the container. According to such a wound label, since the weakly bonded or non-bonded region 18 is provided in the center in the width direction of the strong bonding region 17 provided on the back surface of the rear end portion 2b, the back surface of the rear end portion 2b of the label is the front end. When bonded to the surface of the portion 2a, the weakly bonded or non-bonded region 18 assists an initial operation for peeling the label from the rear end 2b. Therefore, even if the perforation is not formed, the attached winding label can be easily peeled and removed.

However, the wound label described in the above publication may cause wrinkles at the front end 2a of the label when the front end 2a of the label is bonded to the container and wound around the container body while pulling the label.
That is, a weakly bonded or non-bonded region 16 is formed at the center in the width direction of the strong bonding region 15 provided at the front end portion 2a of the label, as shown in FIGS. Therefore, in this region 16, the label does not adhere to the container and floats at the center of the front end 2a. When the label is pulled so as to be wound around the container with the front end portion 2a being lifted in this way, the front end portion 2a is not yet sufficiently bonded to the container body portion, and at the center of the front end portion 2a. And a habit is generated. In particular, if the weakly bonded or non-bonded region 16 provided in the strongly bonded region 15 of the front end 2a is wide (spread in the longitudinal direction), wrinkles are more likely to occur.
Specifically, as described above, the winding label is the center of the adhesive portion while feeding the continuous winding label in which the belt-like adhesive portion is provided on the back surface of the long base material, in the longitudinal direction. One winding label is formed by sequentially cutting in the vertical direction at the planned cutting line. The winding label formed in this way is separated at the cutting line into an edge of the front winding label and an edge of the rear winding label.
However, due to the elongation of the base material, the delivery timing, etc., the base material cannot be cut with high accuracy at the planned cutting line. Accordingly, the actual cutting line can be displaced forward and backward from the planned cutting line set at the center of the bonded portion. When the cutting line is misaligned in this way, a winding label in which the weakly bonded or non-bonded region 16 provided in the strongly bonded region 15 of the front end 2a is wide may be obtained. As a result, wrinkles occur when the label is pulled.

JP 2004-177466 A

  Accordingly, an object of the present invention is to provide a wound label that can peel off and remove the label from the edge, and can prevent wrinkles from being generated. Furthermore, the present invention provides a wound label continuous body capable of mechanically and reliably producing a wound label that can peel off and remove the label from the edge and prevent wrinkles during mounting. The task is to do.

As a result of intensive studies in view of the above problems, the present inventors have found that the wound label described in the above publication has a strong adhesion region 17 and a weak adhesion or non-adhesion region 18 on the back surface of the rear end portion 2b of the label. Therefore, the present invention has been completed by paying attention to the fact that a weakly bonded or non-bonded region 16 is formed on the back surface of the front end portion 2a and this is the cause of wrinkles.
That is, the first means of the present invention is such that the back surface of one end portion of the base material is attached to the container body portion, the base material is wound around the container body portion, and the back surface of the other end portion of the base material is connected to one end portion of the base material. A wrapping label that is attached to the body of the container by superimposing both sides on the surface, and is provided with a belt-like adhesive portion on the back surface of the one end portion and the back surface of the other end portion of the base material. A wound label is provided in which a weakly bonded portion or a non-bonded portion is provided on the surface of one end portion of at least the portion where the edge of the other end portion overlaps.

Since the said winding label is provided with the strip | belt-shaped adhesion part in the one end part back surface of a base material, the width | variety of the adhesion part in the one end part back surface of a base material becomes substantially equal. Accordingly, when the back surface of the one end portion of the base material is bonded to the container body portion and the base material is wound around the container body portion, uniform tensile force is applied to the one end portion of the base material, so that generation of wrinkles can be prevented.
On the other hand, since the non-adhesive part or the weak adhesive part is provided on the surface of the one end part of the base material at the part where the edge of the other end part overlaps, A part of the edge of the other end is weakly bonded or non-bonded to the surface of the one end.
Therefore, the wound label can be easily peeled and removed by putting a nail or the like on the edge of the other end of the attached wound label and peeling it off.

  Furthermore, in a preferred aspect of the present invention, the adhesive portion is provided in a band shape from the upper edge to the lower edge of the base material, and the weakly bonded portion or the non-adhered portion is at least an edge of the other end portion. It is the said winding label provided in the part which an up-down direction middle part overlaps. In such a winding label, since the adhesive part is provided from the upper edge to the lower edge of the base material, there is no fear that the corners of the one end part and the other end part may be rolled, and the other end is provided on the surface of the one end part. This is a preferred mode because a weakly bonded or non-bonded portion is formed in the middle in the vertical direction of the edge of the other end when the partial back surfaces are overlapped.

  Further, according to the second means of the present invention, a strip-shaped adhesive portion is arranged in parallel on the back surface of the long base material from the upper edge to the lower edge of the base material at a predetermined interval in the longitudinal direction. , A continuous label body in which individual wound labels can be obtained by cutting the base material in the vertical direction at the planned cutting line that divides the adhesive part into two, and is a long base material On the surface of the original fabric, a wound label continuous body is provided in which a weakly bonded portion or a non-bonded portion is provided in a range including the planned cutting line or in the vicinity of the planned cutting line.

  In the wrapping label continuous body, the adhesive portion is provided in a belt shape from the upper edge to the lower edge of the base material raw material, and the non-adhesive portion or the weak adhesive portion is provided in the range including the planned cutting line or in the vicinity of the planned cutting line. Therefore, even if the actual cutting line is slightly displaced before and after the planned cutting line, an adhesive portion having a substantially uniform width is formed on the back surface of the one end portion of the base material in the vertical direction, and the surface of the one end portion Moreover, the said winding label in which the weak adhesion part or non-adhesion part for making the back surface of an other end part weak adhesion or non-adhesion was formed can be obtained.

The wound label according to the present invention can prevent wrinkles at one end bonded to the container body when the container is mounted, and after the container is mounted, the label can be easily peeled off using the edge of the other end as an opening start point. Can be removed.
Furthermore, the continuous winding label according to the present invention can reliably obtain the winding label even when the actual cutting line is slightly misaligned when the base material is cut based on the planned cutting line. Can do.

Hereinafter, the present invention will be specifically described with reference to the drawings.
In FIG. 1, reference numeral 1 denotes an adhesive portion 4, 5 provided on the back surface of the one end 2 a and the back surface of the other end 2 b of the back surface of the base material 2. The winding label provided with the weak adhesion part or the non-adhesion part 6 (hereinafter, the weak adhesion part and the non-adhesion part may be collectively referred to as “non-adhesion part”) is shown.
As shown in FIGS. 2 and 3, the wound label 1 is formed by sticking the adhesive portion 4 on the back surface of the one end 2 a of the base material 2 to the container body portion 8, and placing the base material 2 around the container body portion 8. By winding, overlapping the adhesive part 5 on the back surface of the other end 2b of the base material 2 on the surface of the one end part 2a of the base material 2 and adhering both surfaces (this overlapping adhesive part may be referred to as an overlap part) The container body 8 is wound and mounted.
In addition, in the overlap part, the adhesive part 5 on the back surface of the other end part 2b may come out of the edge 2d of the one end part 2a and adhere to the container body part 8 in addition to the surface of the one end part 2a. .

As the base material 2 of the wound label 1, conventionally known ones can be used, for example, a polyester resin such as polyethylene terephthalate, an olefin resin such as polypropylene, a biaxially stretched film of a synthetic resin such as a styrene resin, or a synthetic resin. A laminated film of a film, paper, Japanese paper, synthetic paper, a foamed resin sheet, a nonwoven fabric, or the like, or a laminated film of these can be used.
In particular, when the wrapping label 1 of the present invention is used in a polyethylene terephthalate container (PET bottle), it is preferable to use a biaxially stretched polypropylene film depending on the wearability, specific gravity difference during recycling, etc. Is preferably 20 to 60 μm.
The base material 2 is printed with a desired design such as a trade name and a design.

The adhesion parts 4 and 5 are provided by apply | coating a heat sensitive adhesive to the back surface of the one end part 2a of the base material 2, and the back surface of the other end part 2b, for example. In addition to the heat-sensitive adhesive, a pressure-sensitive adhesive can also be used.
As the heat-sensitive adhesive, an adhesive that does not exhibit adhesiveness at room temperature and can exhibit adhesiveness when heated is used. As such a heat-sensitive adhesive, for example, a hot-melt adhesive, a part coat heat-sensitive adhesive, a delayed tack heat-sensitive adhesive, or the like can be appropriately used.

The hot-melt adhesive does not exhibit adhesiveness at room temperature, and can be bonded by heating, and is an adhesive that can be applied by heating and melting. Examples of hot melt adhesives include additives such as tackifiers to base resins such as ethylene resins such as ethylene-vinyl acetate copolymer and ethylene acrylic acid copolymer, and styrene-butadiene block copolymers. What was mix | blended is illustrated.
The part coat type heat-sensitive adhesive does not show adhesiveness at room temperature, but shows adhesiveness by heating. For example, a heat-adhesive resin such as ethylene-vinyl acetate copolymer and a tackifier are dissolved in an organic solvent or the like. The dispersed solution is an adhesive that can be applied by printing such as gravure coating, and is used after drying after coating.
A delayed tack-type heat-sensitive adhesive does not exhibit adhesiveness at room temperature, is activated by heating to exhibit adhesiveness, and persists for a long time after cooling, and is applied by printing such as gravure coating. It is a workable adhesive. Examples of the delayed tack type heat-sensitive adhesive include an emulsion type in which a tackifier and a solid plasticizer are blended with a base resin such as an ethylene-vinyl acetate copolymer, a vinyl acetate-acrylic acid ester copolymer, and a synthetic rubber. The thing etc. are illustrated.

  Both the one end 2a and the other end 2b are provided to the end edge 2d of the one end 2a and the end 2e of the other end 2b. It is provided in a band shape over the lower edge 2c. Therefore, the widths of the adhesive portions 4 and 5 are substantially equal in the vertical direction. The specific width of the bonding portions 4 and 5 is not particularly limited. However, if the width is too narrow, a sufficient adhesive force cannot be secured. Therefore, in general, the width W1 of the bonding portion 4 on the back surface of the one end portion 2a is 1 mm to 30 mm. The width W2 of the bonding portion 5 on the back surface of the other end 2b is formed to be about 1 mm to 30 mm.

The weakly bonded portion or the non-bonded portion 6 is a predetermined range of the midway portion in the vertical direction of the surface of the one end portion 2a, and when the winding label 1 is attached, the midway portion in the vertical direction of the edge 2d of the other end portion 2b. At least the overlapping portion is provided.
Specifically, the weakly bonded portion or the non-bonded portion 6 is provided in a predetermined range extending in the longitudinal direction (the other end portion 2b direction) from the vertical center portion of the edge 2d of the one end portion 2a of the base material. The height H of the non-bonding portion 6 is preferably shorter than the vertical length of the base material 2 and can insert a nail or the like. In addition, the width W3 of the non-adhesive portion 6 is designed according to the overlap margin of the other end portion 2b, but in consideration of the fact that cutting with a planned cutting line may not be performed accurately, the other end It is preferable to form it longer than the width W2 of the bonding part 5 of the part 2b.
Here, of the weakly bonded portion or the non-bonded portion, the weakly bonded portion 6 is a portion processed so that the bonded portion 5 on the back surface of the other end portion 2b is weakly bonded to the surface of the one end portion 2a. Among the non-adhesive portions, the non-adhesive portion 6 is a portion processed so that the adhesive portion 5 on the back surface of the other end portion 2b does not adhere to the surface of the one end portion 2a. The weakly bonded portion 6 is, for example, partially coated with a liquid containing a release agent such as a silicone resin (for example, an ultraviolet curable ink) on the surface of the substrate 2 in a dot shape, a net shape, a stripe shape, or the like. Or can be formed by a method of applying a liquid containing the release agent in a very thin and solid form. Moreover, the weak adhesion part 6 can also be formed by applying the coating liquid (for example, matte ink etc.) containing microparticles | fine-particles and forming a fine unevenness | corrugation on the surface. In addition, when the substrate 2 is a biaxially stretched polypropylene film or the like, it is a liquid (ink) that can be printed on a non-surface-modified polypropylene film, and is mixed with an additive that can improve the releasability such as wax and silicone oil. The weakly bonded part 6 can also be formed by applying the obtained liquid as described above. In addition, when the surface modification process (for example, corona discharge process etc.) is partially performed in the range which provides the weak adhesion part 6, the said ultraviolet curable ink etc. can also be applied.
The non-adhesion part 6 can be formed by, for example, a method in which a liquid containing the above-described release agent is applied in a relatively thick solid form.
Reference numeral 9 denotes a weakly bonded portion or a non-bonded portion formed on the surface of the other end 2b. The weakly bonded portion or the non-bonded portion 61 is not particularly significant in terms of function, and is a portion formed in manufacturing the wound label 1.

  Next, FIG. 4 shows a wound label continuous body 7 in which a plurality of the wound labels 1 are continuously connected in the longitudinal direction. Individual winding labels 1 can be obtained by cutting the winding label continuous body 7 in the vertical direction along the planned cutting line X. Therefore, the winding label continuous body 7 is such that the side edge 2e of the other end portion 2b of the front winding label 1 ′ is sequentially connected to the side edge 2d of the one end portion 2a of the rear winding label 1 ″. I can say that.

Specifically, the wrapping label continuous body 7 has a belt-shaped adhesive portion 51 at a predetermined interval in the longitudinal direction from the upper edge to the lower edge of the base material 21 on the back surface of the long base material 21. A plurality of lines are arranged side by side. By cutting the base material 21 along the planned cutting line X that divides the width of the bonding portion 51 into two, one wound label 1 is obtained. Accordingly, the width of the adhesive portion 51 in the winding label continuous body 7 is such that the width W2 of the adhesive portion 5 on the back surface of the other end portion 2b of the front winding label 1 ′ and the one end portion 2a of the rear winding label 1 ″. It is equal to the sum of the widths W1 of the adhesive portions 4 on the back surface.
A non-adhesive portion 61 is provided in a range including at least the planned cutting line X in the midway portion in the vertical direction of the surface of the elongated base material 21. That is, the non-adhesive part 61 is formed so as to be an intermediate part in the vertical direction on the surface of the base material 21, straddle the planned cutting line X, and spread to the back winding label 1 ″ side.

The said winding label continuous body 7 and the winding label 1 can be manufactured in accordance with a well-known manufacturing method.
For example, while sending out a long line of the raw material 21 in the longitudinal direction, a predetermined interval (for each scheduled cutting line X) is provided at the center in the vertical direction of the surface of the raw material 21. The adhesion part 61 is provided, and this is once wound up in a roll shape. Next, a continuous winding label is formed by providing an adhesive portion 51 at a predetermined interval on the back surface of the base material 21 while feeding the base material 21 in the same manner as the non-adhesive portion 61. The body 7 can be manufactured.
Normally, in order to manufacture a plurality of rows at a time, the base material 21 is a wide one having a width corresponding to a plurality of rows of the one-row base material 21 and this raw material is used in the longitudinal direction. Are cut into a plurality of rows to produce individual wound label continuous bodies 7.
Moreover, after providing the non-adhesion part 61, it can also wind up in roll shape after providing the adhesion part 51, without winding up in roll shape. Further, it is possible to provide the non-adhesion part 61 after providing the adhesion part 51.
The wound label continuous body 7 is once wound up in a roll shape, loaded into a labeling device, and cut along the planned cutting line X, whereby one wound label 1 is obtained. The wound label 1 is heated while activating the adhesive, and then the adhesive part 4 on the back surface of the one end part 2a is stuck to the container body part that is sequentially supplied, and the container 2 is applied while applying tension to the substrate 2. Is wound around the container body. Finally, by overlapping and adhering the adhesive portion 5 on the back surface of the other end portion 2b to the surface of the one end portion 2a, the packaging body in which the winding label 1 is wound around the container as shown in FIGS. Can be manufactured.

Since the wound label 1 is provided with the adhesive portion 4 having a uniform width in the vertical direction on the back surface of the one end portion 2a of the substrate 2, the back surface of the one end portion 2a is bonded to the container body portion 8 and When the material 2 is wound around the container body, a uniform tensile force is applied to the one end 2a. Accordingly, generation of wrinkles can be prevented at the one end portion 2a of the base material 2 bonded to the container body portion 8. Moreover, since the adhesion part 4 is provided even to the up-and-down edge 2c of the base material 2, when mounting | wearing of the winding label 1 is started, there is no possibility that the up-and-down corner part of the one end part 2a may bend.
Further, since the non-adhesive portion 6 is provided on the surface of the end portion 2a of the winding label 1 at the portion where the middle portion in the vertical direction of the edge 2d of the other end portion 2b overlaps, When the overlap portion is formed on the surface of the portion 2a, as shown in FIG. 3 (b), the midway portion in the vertical direction of the other end portion 2b including the edge 2e is weakly bonded to the surface of the one end portion 2a. Or it becomes non-adhesive.
A non-adhesive portion in this overlap portion, that is, a nail or the like is put in the edge 2e of the other end 2b, and the other end 2b of the base material 2 is peeled off from this as a starting point, whereby the winding label 1 is removed. It can be easily peeled off from the container.
In addition, in the overlap part of the winding label 1, the one end part 2a and the other end part 2b of the base material 2 are strongly bonded via the bonding part 5 in a range including the upper and lower edges 2c. Therefore, there is no possibility that the wound winding label 1 is rolled up carelessly.

Furthermore, since the adhesive label 51 is provided in a strip shape from the upper edge to the lower edge of the base material 21, the adhesive part 51 has a substantially uniform width in the vertical direction. Yes. Therefore, when the base material 21 is cut along the planned cutting line X in order to obtain the winding label 1, the actual cutting line may be cut due to the feed timing of the base material 21. Even if they are slightly misaligned before and after, adhesive portions 4 and 5 having substantially uniform widths are formed in the vertical direction on the back surfaces of the one end 2a and the other end 2b of the wound label 1 obtained. Moreover, since the non-adhesive part 61 is provided in the range which is the middle part of the surface in the up-down direction of the surface and includes at least the planned cutting line X, the wound label continuous body 7 is similarly provided with an actual cutting line. Even if it is misaligned with respect to the planned cutting line X, the back surface of the other end 2b including the edge 2e is weakly bonded or non-bonded to the middle in the vertical direction of the surface of the one end 2a of the wound label 1 obtained. A non-adhesive portion 6 is formed.
As described above, according to the winding label continuous body 7, the winding label 1 can be manufactured mechanically and continuously. It is possible to reliably obtain the wound label 1 that can be prevented from being generated and can be easily peeled and removed after mounting.

Next, the modification of this invention is shown. In the following, configurations and operational effects that are different from those of the above-described embodiments will be mainly described, and descriptions of similar configurations and the like may be omitted and reference numerals may be used.
As for the winding label 1 in the said embodiment, the non-adhesion part 6 is formed in the predetermined range of the up-down direction middle part of the surface of the one end part 2a, For example, as shown to Fig.5 (a), The non-adhesive portion 6 may be provided so as to extend in a strip shape (predetermined height H) in the entire longitudinal direction in the midway portion in the vertical direction of the substrate 2.
A winding label 1 according to this modification is obtained from a winding label continuous body 7 as shown in FIG. In the winding label continuous body 7 of such a modified example, even if the actual cutting line is greatly displaced, the non-adhesive portion 6 is always located in the range where the edge 2e of the other end 2b of the substrate 2 overlaps. Become.
In the following, when describing various modified examples, only the wound label 1 will be described, and the wound label continuous body 7 will not be described because the wound label 1 according to the modified example is continuously connected. .

Next, the wound label 1 according to the modification shown in FIG. 6 has the non-adhesive portion 6 divided into a plurality of parts. Specifically, in the winding label 1 shown in FIG. 6A, the non-adhesive portion 6 formed on the surface of the base material 2 is formed in a multistage strip shape in the vertical direction. ) Is that the non-adhesive portion 6 is formed in a multi-step strip shape in the longitudinal direction, and (c) is that the non-adhesive portion 6 is formed in a block shape. In addition, although not shown, the non-adhesion portion 6 can be formed in an inclined stripe shape, a lattice shape, or the like. Thus, the non-adhesion part 6 can also be divided | segmented arbitrarily, besides providing in a solid form in a predetermined range like the said embodiment. In particular, as shown in FIGS. 4A and 4C, the non-adhesive portion 6 is divided into multiple stages in the vertical direction when the winding label 1 is attached to the container body portion 8. A non-adhesive portion in the wrap portion (a portion that is weakly bonded or non-adhered to the one end portion 2a among the other end portion 2b including the end edge 2e) is formed in an upper and lower multi-stage shape. Therefore, it is possible to provide the winding label 1 that can be easily opened by inserting a nail or the like from the non-bonding portion while sufficiently securing the adhesiveness of the overlap portion of the winding label 1.
However, even when the non-adhesive portion 6 is provided by being divided as described above, the non-adhesive portion 6 is an intermediate portion in the vertical direction on the surface of the one end portion 2a of the base material 2, and the other end portion 2b of the base material 2 It is provided at least in a range where the edge 2e overlaps. Further, when the non-adhesive portion 6 is provided in a divided manner, the non-adhesive portion 6 may be formed so as to extend in a strip shape in the entire longitudinal direction as in FIG.

  Furthermore, in the said embodiment, although the non-adhesion part 6 is a part with which the edge of the other end part 2b overlaps, and is provided in the up-down direction middle part of the surface of the one end part 2a, for example, it shows in FIG. Thus, the non-bonding part 6 is a part where the edge of the other end part 2b overlaps, and may be provided in a range including the upper edge 2c and / or the lower edge 2c of the surface of the one end part 2a. However, when the non-adhesive portion 6 is provided in a range including the upper edge 2c and / or the lower edge 2c of the surface of the one end portion 2a, the upper and lower edges of the overlap portion are bent, resulting in poor appearance. Since there exists a possibility, it is preferable to provide the non-bonding part 6 in the up-down direction middle part of the surface of the one end part 2a.

Moreover, in the said embodiment, although the adhesion parts 4 and 5 provided in the back surface of the one end part 2a and the other end part 2b of the base material 2 are formed by applying the same adhesive agent, one end part 2a And the adhesion parts 4 and 5 of the other end part 2b may be formed by applying different adhesives. For example, as an adhesive portion 4 on the back surface of the one end portion 2a of the base material 2, it is an adhesive that can be adhered to the container body, and the adhesive force to the container body decreases with time and can be peeled off from the container body. An adhesive that can be adhered to the surface of the substrate 2 as the bonding portion 5 on the back surface of the other end 2b of the substrate 2 using a heat-sensitive adhesive (for example, the above-described delayed tack type heat-sensitive adhesive). For example, the use of a heat-sensitive adhesive (for example, the above-described hot melt type adhesive or part coat type heat-sensitive adhesive) that does not decrease the adhesive force is exemplified.
If comprised in this way, when peeling and removing the winding label 1, the adhesive agent (adhesion part 4) provided in the back surface of the one end part 2a of a base material will not adhere to the container trunk | drum 8, but a winding label. 1 and can be removed. Therefore, the wrapping label 1 that is beneficial for container recycling can be provided.
Furthermore, in the said embodiment, although the adhesion part 4 provided in the back surface of the one end part 2a of the base material 2 is formed by one strip | belt-shaped part, as shown in FIG. It is also possible to provide an auxiliary bonding portion 4 ′ by applying an adhesive in the form of an upper and lower belt. Similarly, an auxiliary adhesive portion can be provided on the back surface of the other end portion 2b of the base member 2.

  Moreover, in the said embodiment, although the winding label continuous body 7 is provided with the non-adhesion part 61 in the range containing the cutting projected line X among the surfaces of the elongate base material fabric 21, for example, As shown in FIG. 9, the non-bonding portion 61 may be provided in the vicinity of the planned cutting line X. Even when provided in this way, when cut along the planned cutting line X, the wound label 1 is obtained in which the weakly bonded portion or the non-bonded portion 6 is provided at the portion where the edge of the other end 2b overlaps. Can do.

(A) is the top view which looked at the winding label of this invention from the back surface side, (b) is the rear view which looked at the label from the surface side, (c) is AA sectional view taken on the line. However, in (a) and (b), for the sake of convenience, the shaded display portion indicates a range in which an adhesive portion is provided, and the light-inked display portion indicates a range in which a weakly bonded portion or a non-adhered portion is provided. The same applies to other figures. The front view which shows the state with which the winding label was mounted | worn with the container trunk | drum. (A) is a partially omitted end view cut along the line BB in FIG. 2, and (b) is a partially omitted end view cut along the line CC in FIG. (A) is a partially omitted plan view of the wound label continuous body of the present invention as viewed from the back side, and (b) is a partially omitted rear view of the label continuous body as viewed from the front side. (A) is the rear view which looked at the winding label which concerns on a modification from the surface side, (b) is a partial omission which looked at the winding label continuous body which the winding label connected continuously from the surface side Rear view. The rear view which looked at the winding label which concerns on (a)-(c) modified example from the surface side. The rear view which looked at the winding label which concerns on a modification from the surface side. The top view which looked at the winding label which concerns on a modification from the back surface side. The partial omission rear view which looked at the winding label continuous body from the surface side.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Winding label, 2 ... Base material, 2a ... One end part, 2b ... Other end part, 2c ... Upper edge, lower edge, 2d ... One end edge, 2e ... Other end edge, 4 ... One end Adhesive part on the back of the part, 5 ... Adhered part on the back of the other end part, 6 ... Weakly bonded part or non-adhered part, 7 ... Continuous winding label, 8 ... Container body, X ... Planned cutting line

Claims (3)

Adhere the back of one end of the base material to the container body, wrap the base material around the container body, and superimpose the back surface of the other end of the base material on the one end surface of the base material By the winding label to be mounted on the container body,
A strip-shaped adhesive portion is provided on one end back surface and the other end back surface of the base material,
A wound label, wherein a weakly bonded portion or a non-bonded portion is provided at least on a portion where the edge of the other end portion overlaps on the surface of one end portion of the substrate.   The adhesive portion is provided in a band shape from the upper edge to the lower edge of the base material, and the weakly adhesive portion or the non-adhesive portion is provided at a portion where at least the midway portion in the vertical direction of the edge of the other end portion overlaps. The wound label according to claim 1. A strip-shaped adhesive part is arranged in parallel on the back surface of the long base material from the upper edge to the lower edge of the base material at a predetermined interval in the longitudinal direction, and the adhesive part is divided into two. A label continuum capable of obtaining individual wound labels by cutting the base material in the line in the vertical direction,
A continuous winding label characterized in that a weakly bonded portion or a non-bonded portion is provided on the surface of the elongated base material web in the vicinity of the range including the planned cutting line or the planned cutting line. body.

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