JP2009040493A - Packaging label and container with label - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a packaging label which enables a release part to be more easily separated. <P>SOLUTION: A film sheet 12 composing the packaging label is roughly divided into the release part 16 and a main body part 14 using a horizontal separation line 18 extending in a circumferential direction as a boundary. A first longitudinal separation line 20 and a second longitudinal separation line 22 which extend to the horizontal separation line 18 are formed in the release part 16. An approximately L-shaped seal body 24 across the second longitudinal separation line 22 at a position before the horizontal separation line 18 is stuck to the surface of the release part 16 as a blocking layer for blocking the progress of breakage along the second longitudinal separation line 22. The progress of breakage along the second longitudinal separation line 22 is blocked by the seal body 24, so that the breakage extends smoothly from the line along the first longitudinal separation line 20 to the line along the horizontal separation line 18. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a packaging label for packaging a container having an openable / closable cap body, and a labeled container packaged by the packaging label, and in particular, a part of a film sheet attached to the outer periphery of the container is separated and removed. The present invention relates to packaging labels and labeled containers.

  2. Description of the Related Art Conventionally, a packaging label configured by covering a container that contains a beverage, a seasoning, a medicine, and the like with a film sheet is known. Some packaging labels have both a container body and a cap body covered with a film sheet. The film sheet of such a packaging label is roughly classified into a main body portion that covers the body portion of the container and a separation portion that covers the cap body. The detachment part is a part that is separated and removed from the main body part prior to opening the cap. In order to facilitate the separation and removal of the separation portion, a transverse separation line (for example, a perforation) extending in the circumferential direction is usually formed at the boundary between the main body portion and the separation portion. In addition, a pair of vertical separation lines extending from the end of the separation portion to the horizontal separation line are also provided.

  When separating and removing the separation portion, the user first pulls the end portion of the separation portion toward the near side and breaks the separation portion in the vertical direction along a pair of vertical separation lines. If this vertical break reaches the transverse cut line and the band between the pair of vertical cut lines can be separated and removed, then the user can remove the circumferential end of the separation part formed by the vertical break. The film sheet is held in the circumferential direction along the transverse separation line. Then, if this circumferential rupture is performed over the entire circumference, the detached portion is completely separated from the main body portion and removed.

  However, in the packaging label having the above-described configuration, it is necessary to perform the breaking operation along the horizontal separation line after completing the breaking operation along the vertical separation line. In other words, the conventional structure requires two operations to separate and remove the separation part. As a result, there is a problem that the cap opening operation becomes complicated.

JP 2004-142818 A

  Here, in Patent Document 1, a sealing label for packaging a container with a film body, a horizontal sewing line that divides the sealing label into a separation part and a label part, and an end part of the separation part to a horizontal sewing line is formed. A sealing label is disclosed that includes a first vertical sewing line that is formed and a second vertical sewing line that is formed from the end of the separation portion to a position that does not contact the horizontal sewing line. In this patent document 1, the second vertical sewing machine line is not allowed to reach the horizontal sewing machine line, thereby inhibiting the separation and removal of the belt portion located between the pair of vertical sewing machine lines, thereby causing the circumferential direction from the vertical direction breaking operation. The purpose is to make a smooth transition to the breaking work. However, in practice, even if the second vertical sewing line is interrupted before the horizontal sewing line, the vertical breaking along the second vertical sewing line often continues to the horizontal sewing line, and the vertical breaking work In many cases, the transition from the circumferential direction to the circumferential break cannot be performed smoothly. In other words, the seal label described in Patent Document 1 cannot properly solve the problem that the cap opening operation is complicated.

  Therefore, an object of the present invention is to provide a packaging label and a container with a label that can more easily perform the separation operation of the separation part.

  The packaging label of the present invention is a packaging label for packaging a container having a trunk portion for accommodating an object to be accommodated and an openable / closable cap body, and is a film sheet attached to the outer periphery of the container, And a film sheet having a separation part separated and removed from the main body part, a transverse separation line formed in the film sheet and extending in a circumferential direction so as to separate the main body part and the separation part, and an end part of the separation part Or a separation start end that is a cut formed with a width in the circumferential direction in the separation portion, and a first vertical formed at the separation portion of the film sheet and extending from the separation start end to the transverse separation line. A separation line, a second longitudinal separation line formed at a separation portion of the film sheet, provided apart from the first longitudinal separation line and extending from the separation start end, and the film sheet A layer formed on at least one of the front surface and the back surface, and at least the break along the second vertical separation line interferes with the break before reaching the transverse separation line, and inhibits the progress of the break, An inhibition layer that allows the breakage along the first vertical separation line to progress to a horizontal separation line.

  In a preferred embodiment, the inhibition layer is a seal body adhered to the surface of the film sheet, and proceeds in a direction approaching a transverse separation line of the break along the second longitudinal separation line, and A seal that inhibits the progress of a derivation rupture, which is a rupture in a direction approaching the first vertical severance line, derived from the fact that a rupture along the second vertical severance line interferes with the seal body by interfering with each rupture. Is the body.

  When the inhibition layer is a seal body adhered to the surface of the film sheet, the seal body includes a first end portion that intersects the second vertical separation line or an extension line of the second vertical separation line, and the first It is located between the vertical separation line and the second vertical separation line, and extends in the circumferential direction from the intersection of the second vertical separation line or the extension line of the second vertical separation line and the first end portion. It is desirable to have a second end that intersects the line. Moreover, it is also desirable that the seal body includes an end portion that straddles the second vertical separation line or an extension line of the second vertical separation line and that approaches the separation start portion as it approaches the separation start end portion. Furthermore, it is preferable that the seal body includes any one of a concave arc-shaped portion, a substantially U-shaped portion, and a substantially V-shaped portion straddling the second vertical separating line or an extension line of the second vertical separating line. In this case, it is preferable that the first vertical separation line is formed on each side of the second vertical separation line.

  Further, when the inhibition layer is a seal body adhered to the surface of the film sheet, the seal body is formed from the intersection of the second vertical separation line or the extension line of the second vertical separation line and the seal body. It is desirable that the distance to the cut line is stuck at a position where the distance from the intersection to the first vertical cut line is 0.1 to 2 times the distance. Furthermore, it is more desirable that the seal body is attached at a position where the distance from the intersection point to the transverse separation line is substantially equal to the distance from the intersection point to the first vertical separation line.

  In another preferred embodiment, the first vertical separation line has a shape such that an intersection angle between the first vertical separation line and the horizontal separation line on the second vertical separation line side is an obtuse angle. For example, it is desirable that the first vertical cut line has a substantially arc-shaped cut line that reaches the horizontal cut line.

  Another container with a label according to the present invention is a container with a label in which a container having a trunk portion for containing an object to be stored and a cap body that can be freely opened and closed is wrapped with a packaging label, A film sheet that is mounted on the outer periphery, and includes a main body that covers the body, and a detachable portion that covers the cap body and is separated and removed from the main body when the cap body is opened. A transverse separation line formed in the film sheet and extending in a circumferential direction to separate the main body portion and the separation portion, and an incision formed with a width in the circumferential direction in an end portion of the separation portion or in the separation portion A first separation line formed at a separation start end portion, a separation portion of the film sheet, and extending from the separation start end portion to the horizontal separation line; and a separation portion of the film sheet A layer formed on at least one of a front surface and a back surface of the film sheet, and a second vertical separation line extending from the separation start end and being provided apart from the first vertical separation line, The break along the second vertical cut line interferes with the break before reaching the horizontal cut line, thereby inhibiting the progress of the break, and the break line along the first vertical cut line And an inhibitory layer that permits the progress of up to.

  According to the present invention, the progress of rupture occurring from the second vertical separation line before reaching the transverse separation line is inhibited. As a result, the separation part can be separated more easily when the separation part is separated.

  Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a schematic perspective view of a labeled container according to an embodiment of the present invention. This labeled container is roughly divided into a container 100 and a packaging label 10 for packaging the container. The packaging label 10 is configured by covering the entire container 100 to be covered with a film sheet 12 and thermally shrinking the film sheet 12 in that state. The container 100 includes a trunk portion 102 that accommodates an object to be accommodated such as a beverage, a seasoning, or a medicine, and a cap body 104 that can be freely opened and closed. By covering the entire container 100 including the cap body 104 with the film sheet 12, unintentional opening of the cap body 104 is prevented. Although FIG. 1 illustrates a substantially cylindrical container, other shapes such as a substantially prismatic cylinder, a substantially elliptical cylinder, a substantially cone, and a substantially pyramid may be used.

  The film sheet 12 is a heat-shrinkable material that is stretched mainly in a uniaxial direction and greatly shrinks in the stretching direction, such as a polyester resin, a polystyrene resin, a polyolefin resin, a vinyl chloride resin, or a mixture thereof. -It consists of laminated material, and has a thickness of 20 micrometers-100 micrometers. The film sheet 12 is preliminarily printed with characters and designs, and is formed into a cylindrical shape by overlapping and joining both ends of the sheet so that the printed surface is on the inside and the stretching direction is the circumferential direction. Molded.

  The film sheet 12 is formed with a transverse separation line 18 extending in the circumferential direction at a position below the lower end of the cap body 104. Here, the separation line assists the breakage of the film sheet 12, for example, a sewing line in which cut portions and joint portions are alternately formed, or a cut line (half cut) having a depth less than the thickness of the film sheet. Line) etc. function as a parting line. The film sheet 12 is roughly divided into a main body portion 14 mainly covering the container body portion 102 and a detachment portion 16 mainly covering the cap body 104 with a transverse separating line 18 extending in the circumferential direction as a boundary. The main body part 14 of the film sheet 12 is printed with a trade name, a material, and the like, and it is desirable to maintain the mounting state on the container body part 102 without being removed even after the cap is opened.

  The detachment portion 16 is a portion that is separated and removed from the main body portion 14 by breaking the film sheet 12 along the transverse separation line 18 when the cap is opened. Conventionally, in order to facilitate the separation work of the separation part, a pair of vertical separation lines extending from the upper end of the separation part to the transverse separation line are formed in the separation part. In this case, the user ruptured the separation portion in the vertical direction along the pair of vertical separation lines, and then ruptured the film sheet in the circumferential direction along the horizontal separation lines. However, in this prior art, the user first grips the upper end of the detachment portion and performs longitudinal breakage, and then grips the circumferential end portion of the separation portion formed by the longitudinal breakage in the circumferential direction. It was necessary to break. In other words, in the prior art, it is necessary to change the gripping position at least once in order to separate the separation part, which is complicated. Therefore, in the present embodiment, the configuration of the detachment portion 16 is special in order to make the separation operation of the detachment portion 16 easier. This will be described in detail below.

  FIG. 2 is a schematic side view of the periphery of the separation portion 16 of the packaging label 10. A first vertical separation line 20 and a second vertical separation line 22 extending in parallel to each other are formed in the separation portion 16 of the present embodiment. The first vertical separation line 20 is a separation line extending from the upper end of the separation portion 16 to the horizontal separation line 18 and is substantially orthogonal to the horizontal separation line 18. Similarly to the first vertical separation line 20, the second vertical separation line 22 is a separation line extending from the upper end of the separation portion 16 to the horizontal separation line 18 and is disposed on the right side of the first vertical separation line 20. The reason why the second vertical separation line 22 is arranged on the right side of the first vertical separation line 20 is that it is assumed that the separation operation of the separation portion 16 is performed with the right hand, as will be described in detail later.

  Here, as described above, since the two vertical separation lines 20 and 22 both extend from the upper end of the separation portion 16 to the horizontal separation line 18, between the two vertical separation lines 20 and 22, A substantially rectangular section 26 is formed. Hereinafter, the substantially rectangular section is referred to as “band part 26”. At the upper end of the belt part 26, a knob part 28 protruding in a semicircular shape is formed (see FIG. 1). When separating the detachment portion 16, the user pulls the band portion 26 toward the near side while grasping the knob portion 28. In this case, the knob portion 28 that is the end portion of the detachment portion 16 functions as a separation start end portion at which breakage starts.

  A seal body 24 is attached to the surface of the separation portion 16 (the surface of the film sheet 12). The seal body 24 functions as an inhibition layer that inhibits the progress of the break along the second vertical separation line 22, and is pasted so as to straddle the second vertical separation line 22 at a position before the horizontal separation line 18. Yes. The seal body 24 has a substantially L shape including a first end portion 24h straddling the second vertical separation line 22 and a second end portion 24v intersecting the first end portion 24h. Of the seal body 24, the first end 24 h straddling the second vertical separation line 22 inhibits the progress of the fracture along the second vertical separation line 22 in the vertical direction (direction approaching the horizontal separation line 18). . In addition, the second end portion 24v causes the progress of the fracture in the circumferential direction (direction approaching the first vertical separation line 20) derived from the interference along the second vertical separation line with the first end portion 24h. Inhibit. Hereinafter, the break in the circumferential direction derived from the break along the second vertical separating line 22 is referred to as “derived break”.

  Here, the intersection P between the second vertical separation line 22 and the first end 24 h of the seal body 24 is a point where the break along the second vertical separation line 22 stops. In order to more easily and reliably perform the separation work of the detachment portion 16, the seal body 24 has a distance H from the intersection point P to the horizontal separation line 18 from the intersection point P to the first vertical separation line 20. It is desirable that the adhesive is attached to a position (position where 0.1D ≦ H ≦ 2D) that falls within a range of 0.1 to 2 times the distance D. Furthermore, it is even better if it is attached to a position where the distance D and the distance H are substantially equal (position where H≈D).

  Next, the flow at the time of separating the detachment part 16 in the packaging label 10 having such a configuration will be described. FIG. 3 is a diagram showing a state of the separation work of the detaching portion 16. When separating the detachment part 16 from the film sheet 12 covering the entire container 100 including the cap body 104, the user first grasps the knob part 28 provided at the upper end of the band part 26, and removes the band part 26. Pull toward you. This initiates a longitudinal break along the two longitudinal separation lines 20,22.

  When the belt portion 26 is continuously pulled in the near direction, the break along the second vertical separation line 22 reaches the first end portion 24h of the seal body 24 and interferes (see FIG. 3A). Due to the interference with the first end 24 h of the seal body 24, the progress of breakage in the vertical direction along the second vertical separation line 22 is hindered. However, although the progress of the break in the vertical direction is hindered, the circumferential first vertical separation line 20 side (that is, the left horizontal in FIG. 3) is caused by an impact generated when the vertical break and the first end 24h interfere with each other. Direction), a new fracture (derived fracture) occurs (see FIG. 3B). The cause of the derivative fracture that proceeds in the circumferential direction is in the stretching direction of the film sheet 12. That is, usually, the film sheet 12 is greatly stretched in the circumferential direction and is easily broken in the circumferential direction. Moreover, when the belt | band | zone part 26 is pulled near, the film sheet 12 of the 2nd vertical separation line 22 vicinity will be pressed on the seal body 24 stuck on the surface (front side) of the said film sheet 12. FIG. A new fracture (derived fracture) is likely to occur due to the shear stress generated by this pressing. This derived fracture eventually reaches the second end 24v of the seal body 24 and interferes (see FIG. 3B). Since the derived fracture interferes with the second end portion 24v, the progress of the derived fracture is also inhibited. As a result, the rupture generated from the second vertical separating line 22 stops at the intersection of the first end 24h and the second end 24v.

  On the other hand, since the obstruction layer like the sealing body is not provided on the first vertical separation line 20, the vertical break along the first vertical separation line 20 proceeds. As a result, a difference occurs in the fracture distance between the first vertical separation line 20 and the second vertical separation line 22. Due to the difference in the breaking distance, a lateral force toward the second longitudinal dividing line 20 is generated around the first vertical separating line 20, and the vertical force applied for the breaking is oblique (see FIG. In the example shown, the force is in the direction from the upper left to the lower right), in other words, the force is a mixture of the vertical component and the horizontal component. This oblique force gradually increases in the lateral component as the break along the first vertical separation line 20 proceeds. And when the fracture | rupture along the 1st vertical separation line 20 arrives at the horizontal separation line 18 in the state which received this diagonal direction force, from the fracture | rupture along the 1st vertical separation line 20 with the said diagonal direction force. The transition is smoothly made to the break along the transverse separation line 18 (FIG. 3C). Here, at the time of shifting to the break along the transverse separation line 18, the band portion 26 remains connected to the detachment portion 16 via the peripheral portion of the seal body 24. Therefore, if the belt | band | zone part 26 is pulled, the fracture | rupture along the transverse separation line 18 can be advanced. In other words, after the user first grips the band portion 26 (the knob portion 28), the user can proceed with the break along the transverse separation line 18 without changing the gripping position. . Then, if the break along the transverse separation line 18 is made one round, the detachment portion 16 is completely separated from the main body portion 14.

  As is clear from the above description, in the present embodiment, the substantially L-shaped sealing body 24 causes the breakage along the second vertical separation line 22 to progress in the vertical direction and the derived breakage derived from the breakage. Both circumferential progressions are inhibited. As a result, the break along the second vertical separation line 22 is surely stopped before the horizontal separation line 18, in other words, within the separation portion. As a result, the band portion 26 formed between the two vertical separation lines 20 and 22 remains without being completely detached from the separation portion 16. Then, when the band portion 26 remains, it is possible to perform the break along the transverse line 18 while holding the band portion 26 (the knob portion 28). In other words, the user does not need to change the holding position in the detaching operation of the detaching portion 16, and can detach the detaching portion 16 in one step. In addition, when the rupture generated from the second vertical separation line 22 stops at a position before the horizontal separation line, an oblique force acts near the fracture position along the first vertical separation line 20. This oblique force allows a smooth transition from a longitudinal break along the first longitudinal separation line 20 to a lateral break along the transverse separation line 18. This effectively prevents such a problem that the break along the first vertical separation line 20 proceeds beyond the horizontal separation line 18 to the main body.

  As described above, in the present embodiment, the second vertical separation line 22 is disposed on the right side of the first vertical separation line 20 on the assumption that the separation operation of the separation portion 16 is performed with the right hand. In such an arrangement, when the break caused by the second vertical separation line 22 stops, a diagonal force from the left back side toward the right front side is generated (see FIG. 3B). When the direction of the force in the oblique direction and the direction of the pulling of the belt portion 26 by the user are in conflict, a smooth transition from the break along the first longitudinal separation line 20 to the break along the transverse separation line 18 is realized. Can not. However, when the belt portion 26 is pulled in the front direction with the right hand, the direction of the pulling tends to be unintentionally rightward and does not antagonize the substantially arc-shaped force from the left back side toward the right front side. As a result, it is possible to smoothly transition from a break along the first vertical separation line 20 to a break along the horizontal separation line 18. Of course, if it is assumed that the belt portion 26 is pulled with the left hand, the second vertical separation line 22 may be arranged on the left side of the first separation line.

  In addition, the above-described embodiment is an example, and each configuration may be changed as appropriate as long as the breaking of the second vertical separation line 22 can be reliably stopped at a position before the horizontal separation line 18. .

  For example, the shape of the sealing body 24 adhered to the surface of the film sheet 12 is a progression in the direction of approaching the breaking line along the second vertical separation line 22, and along the second vertical separation line 22. Any shape other than a substantially L-shape may be used as long as both the progress in the direction approaching the first vertical separation line 20 of the derived fracture derived from the fracture can be reliably inhibited. For example, as illustrated in FIG. 4A, a sealing body including an end 24 s that straddles the second vertical separation line 22 and approaches the upper end of the separation portion 16 as the first vertical separation line 20 is approached. 24 may be used. In this case, when the fracture along the second vertical separation line 22 reaches the end 24s of the seal body 24, both the progress of the fracture along the second vertical separation line 22 and the progress of the derived fracture are performed. Be inhibited.

  A plurality of seal bodies 24 may be used. For example, as illustrated in FIG. 4B, the first seal body 24 a straddling the second vertical separation line 22, and the first sticking between the second vertical separation line 22 and the first vertical separation line 20. Two seal bodies 24b may be used. In this case, the second seal body 24b may be attached at a position that intersects with a virtual line extending in the circumferential direction from the intersection P between the first seal body 24a and the second vertical separation line 22. desirable.

  Even in the case of using the sealing body 24 as shown in FIGS. 4A and 4B, the second vertical separation line is located at a position before the horizontal separation line 18 as in the above-described embodiment. It is possible to reliably stop the progress of breakage that has occurred from 22. As a result, the separation part 16 can be separated in one step, and the separation work of the separation part 16 can be simplified.

  Moreover, the shape of the vertical separation lines 20 and 22 can also be changed suitably. For example, in the above-described embodiment, the first vertical separation line 20 is substantially orthogonal to the horizontal separation line 18, but actually, the first vertical separation line 20 is the first vertical separation line on the second vertical separation line side. It is desirable that the angle formed by the separating line 20 and the transverse separating line 18 is an obtuse angle. For example, as illustrated in FIG. 5A, the first vertical separation line 20 and the second vertical separation line 22 may be inclined. By inclining the first vertical separation line 20 and making the intersection angle α between the first vertical separation line 20 and the horizontal separation line 18 on the second vertical separation line side an obtuse angle, the first vertical separation line 20 was aligned. It is possible to shift more smoothly from the break to the break along the transverse separation line 18.

  In addition, as illustrated in FIG. 5B, the end of the first vertical separation line 20 may be formed in a substantially arc shape in contact with the horizontal separation line 18. In other words, a substantially arc-shaped cut line 20 a that connects the first vertical cut line 20 and the horizontal cut line 18 may be provided. By setting it as this structure, the crossing angle (alpha) of the 1st vertical cutting line 20 and the horizontal cutting line 18 in the 2nd vertical cutting line side becomes an obtuse angle, and it follows the horizontal cutting line 18 from the fracture | rupture along the 1st vertical cutting line 20 Smooth transition to breaking. In addition, when providing this substantially circular arc-shaped separation line 20a, it is desirable that the radius be substantially the same as the distance D from the intersection P to the first vertical separation line 20.

  Further, in the description so far, the second vertical cutting line 22 is a cutting line extending to the horizontal cutting line 18, but if the breakage can be advanced to the end of the seal body 24, the second vertical cutting line 22 is used. The separating line 22 may not reach the transverse separating line 18. For example, as illustrated in FIG. 5A, the second vertical separation line 22 may be interrupted at the sticking position of the seal body 24. Further, as illustrated in FIG. 5B, the second vertical separation line 22 may be interrupted before the seal body 24.

  Further, the first vertical separation line 20 and the second vertical separation line 22 may be started from a position other than the end of the detachment portion 16. For example, as illustrated in FIG. 6, a cut 40 may be formed in the detachment portion 16, and the first vertical separation line 20 and the second vertical separation line 22 may be formed from both ends in the circumferential direction of the cut 40. . In this case, the notch 40 functions as a separation start end portion where the break starts. When separating the detachment portion 16, the user may first hold the knob portion 28 formed by the notch 40 and pull the band portion 26 toward the front side. In addition, if this notch 40 has a width | variety in the circumferential direction (in other words, if it is the notch inclined with respect to the axial direction), the magnitude | size and shape will not be specifically limited. Further, the formation position of the notch 40 is not particularly limited as long as it is within the separation portion 16. However, the upper portion of the detachment portion 16 is normally bent inward so as to be in close contact with the upper surface of the cap body 104, but the notch 24 is formed in the vicinity of the fold line 42 at the upper portion of the detachment portion 16 as shown in FIG. It is desirable that

  Further, as is clear from the above description, the arrangement relationship between the first vertical separation line 20 and the second vertical separation line 22 differs between when the right hand is used and when the left hand is used. Accordingly, as shown in FIG. 7, both sides of one second vertical separation line 22 are provided so that the right-handed user and the left-handed user can easily separate the separation portion 16. Two first vertical separation lines 20 may be provided one by one. In the illustrated example of FIG. 7, one detachment portion 16 includes a second vertical separation line 22, a right-hand first vertical separation line 20 </ b> R disposed on the left side of the second vertical separation line 22, and the second vertical separation line. A left-hand first vertical separation line 20L disposed on the right side of the separation line 22 is formed. From another point of view, a right hand belt portion 26R is formed on the left side of the second vertical separation line 22, and a left hand belt portion 26L is formed on the right side of the second vertical separation line 22, respectively.

  In addition, a seal body 24 is attached on the second vertical separation line 22 to stop the break along the second vertical separation line 22 at a position before the horizontal separation line 18. The seal body 24 has a break in the second vertical separation line 22, proceeds in the vertical direction, proceeds in the left lateral direction (direction approaching the first vertical separation line for right hand 20R), and in the right lateral direction ( Any shape may be used as long as it can hinder the progress toward the left hand first vertical separation line 20L). Therefore, for example, a substantially U-shape straddling the second vertical separating line 22 as shown in FIG. 7 may be used. Further, a shape having a substantially arc portion 24c straddling the second vertical separation line 22 as shown in FIG. 8A, and a V shape straddling the second vertical separation line 22 as shown in FIG. 8B. The sealing body 24 may have a shape having the character-shaped portion 24d. Of course, the shape of the seal body 24 illustrated in FIGS. 7 and 8 is a packaging label dedicated to the right hand (that is, a packaging label as illustrated in FIGS. 1 to 6), a packaging label dedicated to the left hand, and the like. May be used.

  In the packaging label having such a configuration, when the right-handed user performs the separation of the separation portion 16, the right hand belt portion 26R may be grasped with the right hand and the right hand belt portion 26R may be pulled forward. By this pulling operation, a break along the first vertical separating line 20R for the right hand and the second vertical separating line 22 is started. When the fracture along the second vertical separation line 22 reaches the seal body 24, the progress in the vertical direction and the progress in the left lateral direction (progress of the derived fracture) are inhibited. As a result, a force in an oblique direction from the upper left to the lower right is generated in the vicinity of the fracture position of the right-hand first vertical separation line 20R. The direction of the force in the oblique direction is almost the same as the direction of pulling with the right hand. Therefore, the force in the diagonal direction and the pulling force in the right hand do not antagonize, and it is possible to smoothly shift to the break along the transverse separation line 18 by the force in the diagonal direction.

  Similarly, when a left-handed user performs separation of the detachment portion 16, the left hand belt portion 26L may be grasped with the left hand and the left hand belt portion 26L may be pulled forward. By this pulling operation, the break along the first vertical separating line 20L for the left hand and the second vertical separating line 22 is started. When the fracture along the second vertical separation line 22 reaches the seal body 24, the progress in the vertical direction and the progress in the right lateral direction (progress of the derived fracture) are hindered. As a result, an oblique force from the upper right to the lower left acts in the vicinity of the fracture position of the left-hand first vertical separation line 20L. The direction of the force in the oblique direction is almost the same as the direction of pulling with the left hand. Therefore, the force in the oblique direction and the pulling force in the left hand do not antagonize, and the break along the transverse line 18 can be smoothly shifted by the force in the oblique direction.

  In addition, when both the right-hand belt portion 26R and the left-hand belt portion 26L are provided in one separation portion 16, the user knows which of the belt portions 26R and 26L should be used to separate the separation portion 16. There may not be. Further, when the right hand and the left hand are wrong, for example, when the right hand belt portion 26R is pulled with the left hand, the transition from the fracture along the first vertical separation line 20 to the fracture along the horizontal separation line 18 is made. There is a risk that it will not go smoothly. Therefore, when both the right-hand belt portion 26R and the left-hand belt portion 26L are provided in one separation portion 16, the belt portions 26R, 26L are attached to the seal body 24, the film sheet 12, and the like as shown in FIG. However, it is desirable to print a character string or a pattern indicating which hand is suitable for the left and right hands as the guide 29.

  By the way, in the description so far, only the case where the seal body 24 is adhered to the surface of the separation portion 16 (film sheet 12) has been described, but the seal body 24 is adhered to the back surface of the separation portion 16. Also good. When sticking on the back surface of the detachment part 16, since a part of the design printed on the film sheet 12 is not hidden by the seal body 24, the degree of freedom in design is improved.

  However, when sticking the sealing body 24 on the back surface of the film sheet 12, it is desirable to make the adhesive strength of the sealing body 24 sufficiently strong. That is, the user causes the rupture along the longitudinal separation lines 20 and 22 by pulling the belt portion 26 in the forward direction, but when the seal body 24 is adhered to the back surface of the film sheet 12, The pulling force is a force in a direction in which the seal body 24 and the band portion 26 are peeled off. Therefore, when sticking the sealing body 24 to the back surface of the film sheet 12, the adhesive strength is such that the sealing body 24 can remain on the belt portion 26 against the tensile force of the belt portion 26 added by the user. It is desirable to have it.

  Moreover, when sticking the sealing body 24 on the back surface of the film sheet 12, the said sealing body 24 is a shape which can inhibit the progress to the vertical direction of the fracture | rupture along the 2nd vertical separation line 22 at least, for example, figure It may be in the form of a single horizontal character across the second vertical separation line 22 as shown in FIG. In other words, when the sealing body 24 is adhered to the back surface of the film sheet 12, the sealing body 24 may not be able to inhibit the derived fracture that is derived from the second vertical separation line 22 and proceeds in the lateral direction. The reason for this will be described with reference to FIGS. 9B and 9C.

  9 (b) and 9 (c) are both schematic AA end views in FIG. 9 (a), FIG. 9 (b) is the back side of the film sheet 12, and FIG. The state which stuck the sealing body 24 on the surface of the film sheet 12 is shown.

  As described so far, the break along the second vertical separation line 22 is realized by pulling the belt portion 26 in the front direction (the right direction in FIG. 8). At this time, a part of the seal body 24 is stuck to a part other than the band part 26, and the band part 26 resists the pulling force and tries to stay there. Here, when the seal body 24 is adhered to the surface of the band portion 26, the band portion 26 is pressed against the seal body 24 by a pulling force toward the front side (see FIG. 9C). As a result, a lateral break (derived break) along the seal body 24 is likely to occur. Therefore, when the sealing body 24 is stuck on the surface, the shape of the sealing body 24 is set to a shape that can inhibit the progress of the derived fracture (see FIGS. 1 to 8). On the other hand, when the sealing body 24 is attached to the back surface of the film sheet 12, the sealing body 24 is located on the back side of the belt portion 26 even if the belt portion 26 is pulled forward. Is not pressed against the seal body 24 (see FIG. 9B). As a result, a lateral break (derived break) along the seal body 24 is unlikely to occur. Therefore, when sticking the sealing body 24 to the back surface of the film sheet 12, the sealing body 24 only needs to be able to hinder the progress in the vertical direction of the break along the second vertical separation line 22, The progress of the derived fracture may not necessarily be inhibited.

  Here, in the description so far, an example in which the sealing body attached to the film sheet 12 is used as the inhibition layer is given, but it may be possible to inhibit the progress of the break along the second vertical separation line 22. For example, the inhibition layer may be formed using other members. For example, a coating layer formed by applying a paint to the film sheet 12 may be used as the inhibition layer. If the coating layer used as the inhibition layer straddles the second vertical separation line 22 at a position in front of the horizontal separation line 18 as in the sealing body 24 illustrated in FIGS. Various shapes such as a substantially U shape, a substantially V shape, a substantially concave arc shape, and an inclined line shape can be adopted. Moreover, you may comprise an inhibition layer combining a coating-film layer and a sealing body, for example, you may comprise a substantially L-shaped vertical line part with a sealing body and a horizontal line part with a coating-film layer. Furthermore, if a coating film layer is formed on the back surface of the film sheet 12, the coating film layer may have a horizontal single-letter shape straddling the second vertical separation line 22 at a position before the horizontal separation line 18.

  In addition, the coating-film layer which functions as an inhibition layer can be formed by utilizing well-known techniques, such as silk screen printing, for example. Although the film thickness of this coating layer is not specifically limited, For example, it is desirable to set it as about 5-50 micrometers. If ultraviolet or electron beam curable ink or two-component curable ink is used, a tough coating film layer can be obtained, and the progress of breakage caused by the second vertical separation line 22 can be more reliably inhibited.

  Furthermore, as another form, as illustrated in FIG. 10, a center seal portion 30 that is a joint portion between both ends of the film sheet 12 may be used as a part of the inhibition layer. That is, the cylindrical film sheet 12 covering the entire container is formed by overlapping and joining both ends of the belt-like film sheet 12. The center seal portion 30 that is the joint portion has an adhesive layer 32 having a strength that can inhibit the progress of fracture. Therefore, as shown in FIG. 10, the first vertical separation line 20 and the second vertical separation line 22 are formed on both sides of the center seal portion 30, and the derived fracture derived from the second vertical separation line 22 at the center seal portion 30. You may make it inhibit progress to the horizontal direction (direction approaching the 1st vertical separation line 20). At this time, the progress of the fracture along the second vertical separation line 22 in the vertical direction (the direction approaching the horizontal separation line 18) is caused by the sealing body 24 arranged so as to straddle the second vertical separation line 22. What is necessary is just to inhibit with a coating-film layer (not shown). Also, the first vertical separating line 20 is located in the vicinity of the end 12a on the outer side (front side) of the both ends 12a and 12b of the film sheet 12 to be joined to each other, and the second vertical separating line is located in the vicinity of the end 12b on the inner side It is desirable to form 22. In this case, not only the adhesive layer 32 but also the end portion 12a on the outside functions as an inhibition layer that inhibits the progress of the derived fracture, so that the fracture generated from the second vertical separation line 22 can be stopped more reliably. .

  Next, the flow of manufacturing the packaging label 10 described so far will be briefly described with reference to FIGS. 11 and 12. When forming the packaging label 10, first, the both ends of the strip-shaped film sheet 12f in the width direction are overlapped and joined to form a long cylindrical film sheet 12 (FIG. 11A). Subsequently, a horizontal cut line 18, a first vertical cut line 20, and a second vertical cut line 22 are formed on the tubular film sheet 12. At this time, if the center seal portion 30 that is a joint portion at both ends of the film sheet is used as a part of the inhibition layer, the first vertical separation line 20 and the second vertical separation line 22 are formed on both sides of the center seal portion 30. To do.

  If the separation lines 18, 20, and 22 can be formed, then the sealing body 24 is attached or a coating is applied to form an inhibition layer (FIG. 11 (b)). If the inhibition layer can be formed, the tubular film sheet 12 is subsequently cut into a predetermined length, that is, a length corresponding to the height of the container to be coated (FIG. 12A). And if the cylindrical film sheet 12 obtained by cutting is inserted into the container 100 one by one and the cylindrical film sheet 12 is heated and thermally contracted, the packaging label 10 is completed ( FIG. 12 (b)).

  Here, conventionally, when the film sheet 12 is thermally contracted, the distance between the two vertical separating lines 20 and 22 may be deformed, and the width of the belt portion 26 may be reduced or non-uniform. It was. However, according to the present embodiment, the seal body 24 having a small heat shrinkage rate is disposed around the belt portion 26 as an inhibition layer. Due to the presence of the inhibition layer having a small heat shrinkage rate, excessive deformation around the belt portion 26 is prevented.

  In addition, the manufacturing method demonstrated here is an example, and you may change the order of the process etc. suitably. Instead of forming the film sheet 12 into a cylindrical shape and inserting it into the container, the belt-shaped film sheet 12f may be directly wound around the container to form a cylindrical shape. That is, as shown in FIG. 13, the separation lines 18, 20, and 22 are formed on the belt-shaped film sheet 12 f and the inhibition layer is formed by sticking the seal body 24. Then, the band-shaped film sheet 12 f on which the inhibition layer is formed is cut into a predetermined length, that is, a length corresponding to the circumferential length of the container 100, and this is wound around the container 100. And after joining the circumferential direction both ends 12a and 12b of the strip | belt-shaped film sheet 12f with an adhesive agent, it heats and shrinks. According to this manufacturing method, since the film sheet 12 has a strip shape immediately before the heating step, the sticking of the sealing body 24 to the back surface of the film sheet 12 and the formation of a coating layer can be easily performed.

As mentioned above, although embodiment of this invention was described, this invention includes the invention which is attached and shown below.
[Appendix]
1. A packaging label for packaging a container having a trunk portion that accommodates an object and a cap body that can be freely opened and closed,
A film sheet attached to the outer periphery of the container, the film sheet including a main body part and a separation part to be removed from the main body part, and
A transverse separation line formed in the film sheet and extending in a circumferential direction to separate the main body portion and the separation portion;
An end of the detachment part, or a detachment start end that is a cut formed with a width in the circumferential direction in the detachment part;
A first longitudinal separation line formed at a separation portion of the film sheet and extending from the separation start end portion to the transverse separation line;
A second vertical separation line formed at a separation portion of the film sheet, provided apart from the first vertical separation line and extending from the separation start end;
Provided on the back surface of the film sheet, the break along the second vertical separation line interferes with the break before reaching the horizontal separation line and inhibits the progress of the break and along the first vertical separation line A seal body or coating film layer that allows the breakage to proceed to a transverse separation line, and has a first end portion straddling the second vertical separation line or an extension line of the second vertical separation line. Layers,
A packaging label comprising:

2. A packaging label for packaging a container having a trunk portion that accommodates an object and a cap body that can be freely opened and closed,
A film sheet attached to the outer periphery of the container, the film sheet including a main body part and a separation part to be removed from the main body part, and
A transverse separation line formed in the film sheet and extending in a circumferential direction to separate the main body portion and the separation portion;
An end of the detachment part, or a detachment start end that is a cut formed with a width in the circumferential direction in the detachment part;
A first longitudinal separation line formed at a separation portion of the film sheet and extending from the separation start end portion to the transverse separation line;
A second vertical separation line formed at a separation portion of the film sheet, provided apart from the first vertical separation line and extending from the separation start end;
It is a layer formed on at least one of the front surface and the back surface of the film sheet, and the progress of the breakage is caused by interfering with the breakage before the break along the second longitudinal cut line reaches the transverse cut line. An inhibiting layer that inhibits and allows progress to a transverse cut-off line along the first vertical cut line; and
With
The said inhibition layer contains the junction part which accumulated and bonded the both ends of the film sheet. The packaging label characterized by the above-mentioned.
The packaging label according to 3.2,
The inhibition layer is between the first longitudinal separation line and the second longitudinal separation line, and the seal body or the coating layer having the first end portion straddling the second longitudinal separation line or the extension line of the second longitudinal separation line. A packaging label comprising: a joint portion positioned.

It is a schematic perspective view which shows the container with a label which is embodiment of this invention. It is a schematic side view around the separation part of a packaging label. It is a figure which shows the mode of detachment | leave part separation. It is a schematic side view around the detachment part of another packaging label. It is a schematic side view around the detachment part of another packaging label. It is a schematic perspective view of the periphery of the separation part of another packaging label. It is a schematic side view around the detachment part of another packaging label. It is a schematic side view around the detachment part of another packaging label. (A) is a schematic side view around the separation part of another packaging label, (b) is an outline when the sealing body is attached to the back surface, and (c) is an outline when the sealing body is attached to the surface. It is AA sectional drawing. (A) is a schematic side view around the separation part of another packaging label, and (b) is a schematic BB end view in (a). It is a figure which shows the flow of manufacture of a packaging label. It is a figure which shows the flow of manufacture of a packaging label. It is a figure which shows the flow of other manufacture of a packaging label.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 10 Packaging label, 12 Film sheet, 14 Main body part, 16 Separation part, 18 Transverse line, 20 First vertical line, 22 Second vertical line, 24 Seal body, 26 Band part, 30 Center seal part, 32 Adhesion Layer, 40 cuts, 100 container, 102 trunk, 104 cap body.

Claims (11)

A packaging label for packaging a container having a trunk portion for containing an object and a cap body that can be freely opened and closed,
A film sheet attached to the outer periphery of the container, the film sheet including a main body part and a separation part that is separated and removed from the main body part, and
A transverse separation line formed in the film sheet and extending in the circumferential direction to separate the main body portion and the separation portion;
An end of the separation part, or a separation start end part that is a cut formed with a width in the circumferential direction in the separation part;
A first longitudinal separation line formed at a separation portion of the film sheet and extending from the separation start end portion to the transverse separation line;
A second vertical separation line formed at a separation portion of the film sheet, provided apart from the first vertical separation line and extending from the separation start end;
It is a layer formed on at least one of the front surface and the back surface of the film sheet, and the progress of the breakage is caused by interfering with the breakage before the break along the second longitudinal cut line reaches the transverse cut line. An inhibiting layer that inhibits and allows progress to a transverse cut-off line along the first vertical cut line; and
A packaging label comprising: The packaging label according to claim 1,
The inhibition layer is a sealing body attached to the surface of the film sheet, and proceeds in a direction approaching a transverse transverse line of break along the second longitudinal separating line, and the second longitudinal separating line. The progress of the derivation rupture, which is a rupture in the direction approaching the first vertical separation line derived by the rupture along the seal being interfered with the seal body, is a seal body that inhibits the interference with each rupture. Characteristic packaging label. A packaging label according to claim 2,
The sealing body is
A first end that intersects the second vertical separation line or an extension of the second vertical separation line; and
It is located between the first vertical separation line and the second vertical separation line, and in the circumferential direction from the intersection of the second vertical separation line or the extension line of the second vertical separation line and the first end portion. A second end intersecting the line extending to
A packaging label comprising: A packaging label according to claim 2,
The said sealing body is provided with the edge part which approaches the said separation start end part so that it may straddle the said 1st vertical separation line while straddling the said 2nd vertical separation line or the extension line of the said 2nd vertical separation line. label. A packaging label according to claim 2,
The sealing body includes any one of a concave arc-shaped portion, a substantially U-shaped portion, and a substantially V-shaped portion straddling the second vertical separating line or an extension line of the second vertical separating line. label. The packaging label according to claim 5,
The first vertical separation line is formed on each side of the second vertical separation line. The packaging label according to any one of claims 2 to 6,
The seal body has a distance from the intersection of the second vertical separation line or an extension line of the second vertical separation line and the seal body to the horizontal separation line, and a distance from the intersection to the first vertical separation line. A packaging label characterized by being attached to a position that is 0.1 to 2 times the size of the packaging label. The packaging label according to claim 7,
The packaging label, wherein the seal body is attached at a position such that a distance from the intersection point to the horizontal separation line is substantially equal to a distance from the intersection point to the first vertical separation line. The packaging label according to any one of claims 2 to 8,
The packaging label according to claim 1, wherein the first vertical separation line has an obtuse angle between the first vertical separation line and the horizontal separation line on the second vertical separation line side. A packaging label according to claim 9,
The first vertical cut line has a substantially arc-shaped cut line that reaches the horizontal cut line. A container with a label in which a container provided with a trunk portion for containing an object and a cap body that can be freely opened and closed is wrapped with a packaging label,
The packaging label is:
A film sheet attached to the outer periphery of the container, comprising: a main body that covers the body portion; and a detachment portion that covers the cap body and is separated and removed from the main body portion when the cap body is opened. A film sheet,
A transverse separation line formed in the film sheet and extending in a circumferential direction to separate the main body portion and the separation portion;
An end of the detachment part, or a detachment start end that is a cut formed with a width in the circumferential direction in the detachment part;
A first longitudinal separation line formed at a separation portion of the film sheet and extending from the separation start end portion to the transverse separation line;
A second vertical separation line formed at a separation portion of the film sheet, provided apart from the first vertical separation line and extending from the separation start end;
The layer formed on at least one of the front surface and the back surface of the film sheet, and at least the break along the second longitudinal separation line interferes with the break before reaching the transverse separation line, and the progress of the break And an inhibition layer that allows the breakage along the first vertical separation line to proceed to the transverse separation line, and
A labeled container characterized by comprising:

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