JP4671675B2 - Easy-open packaging - Google Patents

Easy-open packaging Download PDF

Info

Publication number
JP4671675B2
JP4671675B2 JP2004351000A JP2004351000A JP4671675B2 JP 4671675 B2 JP4671675 B2 JP 4671675B2 JP 2004351000 A JP2004351000 A JP 2004351000A JP 2004351000 A JP2004351000 A JP 2004351000A JP 4671675 B2 JP4671675 B2 JP 4671675B2
Authority
JP
Japan
Prior art keywords
line
opening
package
end
forming means
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2004351000A
Other languages
Japanese (ja)
Other versions
JP2006160295A (en
Inventor
郁哉 斎藤
さち 杉浦
Original Assignee
ユニ・チャーム株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ユニ・チャーム株式会社 filed Critical ユニ・チャーム株式会社
Priority to JP2004351000A priority Critical patent/JP4671675B2/en
Publication of JP2006160295A publication Critical patent/JP2006160295A/en
Application granted granted Critical
Publication of JP4671675B2 publication Critical patent/JP4671675B2/en
Application status is Active legal-status Critical
Anticipated expiration legal-status Critical

Links

Images

Description

  The present invention relates to an easy-open packaging body, and more particularly to an easy-open packaging body that can be used as a horizontal container and a vertical container.

  In a soft package that contains moisture-containing contents, such as wet tissue, it is convenient to carry, easy to remove, and resealed to prevent drying when the remaining wet tissue is reused Flexible packaging that can be used has been studied. As such a soft package, for example, in Patent Document 1 below, a slit is formed in the bag body to form an opening, and a lid member that can be peeled off with an adhesive is provided thereon. An enclosing bag of a cosmetic fiber material or the like is described, and a flexible film packaging body having an opening and capable of resealing the opening is disclosed.

  In addition, combining the above-mentioned soft packaging body and a rigid container that accommodates wet tissue is also being studied. For example, in Patent Document 2 below, the wet tissue separated one by one is stacked in a planar shape. A package comprising a film-like soft packaging body for accommodating the above-mentioned and a rigid container for laterally accommodating the soft packaging body so that the wet tissue plane is horizontal, the rigid container being a so-called pop-up type And a packaging body is disclosed that has an extraction port on the top surface of the container that allows the wet tissue pieces to be drawn out and taken out continuously. Since this rigid container is provided with a wet tissue outlet at the center of the top surface of the container, the opening of the flexible package is also provided at the center.

On the other hand, as a rigid container for storing the wet tissue, in the following Patent Document 3, the wet sheet pieces separated one by one are folded and stacked and directly stored so that the wet sheet pieces are vertical. A rigid container having a structure in which a sheet is drawn out from a takeout port arranged on the top surface of the container is disclosed.
Japanese Utility Model Publication No. 59-99974 JP 2003-170950 A JP-A-8-104377

  As in Patent Document 2, when a soft packaging body that accommodates wet tissue and a rigid outer container that accommodates the wet tissue are combined, the position of the opening of the soft packaging body matches the opening of each rigid container. Soft packaging must be used. For example, in the case of a normal horizontal installation type, an annular opening such as an ellipse or a square may be formed at a position corresponding to the substantially central portion of the wet tissue plane of the flexible package. However, in the case of the vertical installation type, when the opening of the outer container is formed above the opening, the opening of the flexible packaging body is accordingly in accordance with the upper end of the packaging body from the substantially central portion. It is preferable that it is formed from the viewpoint of wet tissue take-out property.

  Thus, for example, even if the purpose of use is similar and the contents are exactly the same sheet (chemical solution, non-woven fabric, dimensions), depending on how the outer container is placed horizontally or vertically, It is very inconvenient to purchase a special product for soft packaging for refilling that matches the shape.

  However, in the conventional soft packaging bodies such as the above-mentioned Patent Documents 1 to 3, the placement method is determined to be horizontal or vertical, so that the refill type wet tissue soft can be used for both at the same time. Packaging has not been studied.

  This invention is made | formed in view of the above subjects, The objective is to provide the easy-open packaging body which can be used combining both a horizontal container and a vertical container from which the opening part position differs. is there.

  More specifically, this invention provides the easy-open packaging body which consists of the following structures.

  (1) A packaging body made of a film-like soft packaging material, the first opening forming means for forming a first opening opening at a substantially central portion of the surface of the packaging body, and an abbreviation of the packaging body A second opening forming means for forming a second opening that opens from a central part or a peripheral part thereof to one end of the package, wherein the first opening forming means is formed on the flexible packaging material. A first wrap line provided and a cover member that covers the first wrap line and is detachably adhered; and the second opening forming means is a second cover provided in the flexible packaging material. An easy-open packaging that is a means including a score line.

  According to the easy-open packaging body of the present invention, the first opening forming means for forming the first opening that opens at the substantially central portion of the surface, and the substantially central portion of the packaging body or Since it has the 2nd opening part formation means for forming the 2nd opening part opened from the peripheral part to the one end part of the said package, formation of a 1st opening part or a 2nd opening part can be selected.

  As a result, when the formation of the first opening is selected, an annular opening is formed only at the substantially central portion of the surface of the soft package, and thus it is particularly suitable as a soft package that is housed in a horizontal outer container. is there. In addition, when the formation of the second opening is selected, a large opening is formed from the substantially central portion of the flexible package to one end of the package, so that the flexible package that is housed in a vertical outer container is particularly preferred. It is suitable as a body.

  As described above, according to the present invention, since the opening corresponding to both the vertical container and the horizontal container can be selectively formed while being a single type of flexible package, a general-purpose wet tissue for refilling is possible. It is particularly suitable as a package.

  In the present invention, the “second opening” may be formed in a region that completely includes the first opening, or a region that overlaps with the first opening, and a different region that does not overlap with the first opening at all. It may be formed. Further, the “lid” may cover a part or all of only the first cut line, or may cover a part or all of both the first cut line and the second cut line. The “second opening forming means” may be any means including at least a part or all of the second cut line, and may be used in combination with a lid member or a known easy-opening means.

  Further, in this specification, the “substantially central portion of the surface” of the package means the vicinity of the central portion on the upper surface side in a state where the package is placed on a flat surface. It is near the center of the surface opposite to the surface having the tension seal portion. Further, the “substantially central portion” of the package is either the above-mentioned substantially central portion on the front surface or the substantially central portion on the back surface, and the “peripheral portion” means an area other than the substantially central portion. is there.

  In the present specification, the end of the package on which the second opening is formed is “one end”, and the end on which the second opening is not formed is “other end”. . The “end part” is an arbitrary peripheral part of the package, and is preferably a heat-sealed part (seal part). For example, in a pillow package having a back seal part and an upper and lower seal part, preferably one of the upper and lower seal parts (for example, the upper seal part) is "one end of the package" and the other of the upper and lower seal parts (for example, The lower seal portion) is “the other end of the package”.

  (2) The first opening line of the first opening forming means is annular, and the second opening forming means is formed of two lines extending from the first turning line toward the one end side. And the lid material covering the first and second cut lines at the same time, and the lid material is divided into the first cut line and the second cut line. The easy-open packaging body according to (1), wherein a parting line is formed.

  According to this aspect, by forming the dividing line on one cover material, the cover material can be separated into two parts. And at this time, when only the lid material on the side including the first insertion line is peeled off from the dividing line, an annular first opening is formed. Moreover, when only the cover material on the side including the second cut line is peeled from the dividing line, the second opening is formed by peeling from the second cut line to one end of the package.

  Note that “annular” means a closed line as a whole, and the line itself may be a continuous line or a perforated line. Also, the shape can be selected as appropriate, such as a circle, an ellipse, and a square, and is not limited. “Two lines extending from the first cut line toward the one end side” means that when the cover material is peeled off, the soft wrapping material is formed continuously by the second cut line when the cover material is peeled off. It means a direction configured to be peeled off, and may be a straight line or a curved line, or may be a wavy line or a rectangular line.

  In addition, “the position where the first cut line and the second cut line are divided” means that when the first cut line and the second cut line are separated, they are positioned between the two. Is preferable, but a part of the first cut line and / or the second cut line may be included. In addition, when the first cut line and the second cut line are not separated, each of the divided pieces may include a part of the first cut line and / or the second cut line. The second cut line is preferably arranged so as to exist only in at least one of the divided pieces.

  (3) The easy-open packaging according to (2), wherein the second cut line is substantially U-shaped with both end points directed to the one end, and a part of the second cut line is shared with the first cut line. body.

  According to this aspect, by sharing a part of the first cut line and the second cut line, the first cut line and the second cut line can be provided in a small area.

  (4) Near the lid material periphery and the dividing line, a second peeling start portion is formed on the one end side from the dividing line, the lid material periphery, The easy-open packaging body according to (2) or (3), wherein a first peeling start portion is formed on the other end side of the packaging body.

  According to this aspect, when the lid member is peeled from the first peeling start portion, the part of the lid member including the first insertion line is peeled off, and only the annular first opening is formed. Moreover, if it peels from a 2nd peeling start part, it will peel from the 2nd score line to the one end part of a package, and a big 2nd opening part will be formed.

  In addition, the “peeling start portion” in this specification is a portion that becomes a trigger for starting opening, and is a portion that can be easily picked by hand. Specifically, for example, the “peeling start portion” of the lid material includes a portion where the adhesive on the back surface is not applied, and the “peeling start portion” of the package is one end or the other end of the package Examples thereof include notches and known easy-opening means (for example, fine scratches formed in a planar shape on the seal portion).

  (5) In the vicinity where the periphery of the lid material intersects the dividing line, a second peeling start portion is formed on the one end side from the dividing line, and the lid material periphery and the dividing line The easy-open packaging body according to (2) or (3), wherein a first peeling start portion is formed on the other end portion side of the packaging body from the dividing line.

  According to this aspect, when the lid member is peeled from the first peeling start portion, only the dividing line including the first tangent line in the lid member is peeled, and only the annular first opening is formed. Moreover, if it peels from a 2nd peeling start part, it will peel from the 2nd score line to the one end part of a package, and a big 2nd opening part will be formed.

  (6) The first opening line of the first opening forming means is annular, and the second opening forming means is a surface of the package body and a position different from the first opening line. (2) described in (1), and a second cover line that covers only the second cut line, and the second cut line is a line whose both end points are directed toward the one end. Easy-open packaging.

  According to this aspect, the first cut line and the second cut line are separately provided, and two lid members are separately formed on each line. Therefore, the lid material may be peeled to form the first opening, and the second lid material may be peeled to form the second opening. Therefore, it is possible to prevent the user from accidentally peeling different peeling portions and forming an erroneous opening.

(7) The all-inclusive line of the first opening forming means is a pair consisting of a peeling start line located on the one end side and a peeling stop line facing it.
Both end points of the peeling stop line are located outward from the peeling start line,
The easy-open packaging body according to (1), wherein the peeling stop line also serves as the second cut line of the second opening forming means.

  According to this aspect, the peeling stop line is common to the first cut line and the second cut line. And when the lid is opened from one end side of the package, peeling is performed from the peeling start line to the peeling stop line, and both end points of the peeling stop line are located outside the peeling start line. At the point where the peeling stop line is reached, peeling ends, and an annular first opening is formed. On the other hand, when the lid is opened from the other end side of the package, the tear line reaches the one end of the package as it is without being applied to the peeling start line, and a large second opening is formed. In the present specification, “outward” refers to the direction of one end and the other end of the package. Examples of the shape of the “pair of first tangent lines” include a V shape, a U shape, a U shape, and the like that are convex toward both ends of the package.

  (8) The all-inclusive line of the first opening forming means is a pair including a peeling start line located on the one end side and a peeling stop line facing the first line, and both of the peeling stop lines. The end point is located outward from the peeling start line, and the peeling start line is a line in which both end points go to the other end of the package, and the second opening forming means The cut line is an easy-open packaging body according to (1), which is two lines extending from the peeling start line toward the one end side.

  According to this aspect, when the lid member is opened from the one end portion side of the package body, an annular first opening is formed from the peeling start line to the peeling stop line by the pair of first insertion lines. When the lid is opened from the other end side of the package, a large second opening is formed from the second cut line to one end of the package.

  (9) The all-inclusive line of the first opening forming means is a pair consisting of a peeling start line located on the one end side and a peeling stop line facing it, and both of the peeling stop lines The end point is located outward from the peeling start line, and the peeling start line is a line in which both end points go to the other end of the package, and the second opening forming means The score line is an easily openable package according to (1), wherein the score line is located further on the one end side than the peeling start line, and both end points are directed to the one end part.

  According to this aspect, when the lid member is opened from the one end portion side of the package body, an annular first opening is formed from the peeling start line to the peeling stop line by the pair of first insertion lines. When the lid is opened from the other end side of the package, a large second opening is formed from the second cut line to the one end of the package. The “line whose both end points are directed toward the one end” includes, for example, lines such as a V shape, a U shape, and a U shape that are convex toward the other end side of the package.

(10) The packaging body is a pillow packaging body having a backrest portion at a substantially central part on the back surface thereof.
The first cut line of the first opening forming means is annular, and the second opening forming means is a second cut line provided in the vicinity of a substantially central portion of the backrest (1). Easy-open packaging as described.

  According to this aspect, a second incision line such as a notch is provided in the back portion, and this is used as an opening trigger to tear the region including the back portion to the one end portion side of the packaging body, and directly to the one end portion side of the packaging body. A large second opening is formed. Therefore, the first opening can be formed using the front side of the package, and the second opening can be formed using the back side of the package. For this reason, it can prevent that the user who opens opens a different peeling location accidentally and forms an incorrect opening part.

  (11) The easy-opening property according to (10), wherein a guide line is formed on the substantially target with the back portion sandwiched from the second cut line, and a guide wire whose both end points are directed to the one end portion. Packaging body.

  According to this aspect, by providing the guide wire continuously from the second cut line such as a notch, the region including the back portion can be torn cleanly to form a large second opening with an arbitrary width. It becomes possible.

  (12) The first insertion line of the first opening forming means is annular, the lid member has a peeling start portion on the one end portion side, and a non-fused portion is formed on the one end portion. The easy-open packaging body according to (1), wherein the second cut line of the second opening forming means is a pair of substantially parallel cut lines formed in the non-fused part.

  According to this aspect, when forming the second opening, the second opening is grasped and pulled up between a pair of substantially parallel cut lines formed in the non-fused portion at one end of the package. A substantially parallel region is cut out from the wearing part side to the substantially central part of the surface, and a second opening continuous from one end of the package can be formed.

  (13) The easy-open packaging body according to (12), wherein a distance between the pair of cut lines is smaller than a width of the first opening.

  According to this aspect, the substantially parallel region is cut off from the non-fused portion, and then the region of the first opening portion is also cut along the first insertion line. A large continuous opening from the portion to the first opening can be formed. The “width of the first opening” refers to the maximum length in the direction along the one end and the other end of the package in the first opening.

  (14) The distance between the pair of cut lines is larger than the width of the first opening, and further includes two lines extending from the first cut line toward the one end side ( 12) The easy-open packaging body described.

  According to this aspect, a substantially parallel region is cut off from the non-fused portion, and then the tearing is temporarily stopped by the two lines, and further, the first tangent line is passed through the two lines. As a result, since the region of the first opening is also cut out, a large opening continuous from the end of the package to the first opening can be formed as the second opening. Further, the distance between the pair of substantially parallel cut lines can be increased by the two lines, and a larger second opening can be formed.

  (15) The easy-open packaging body according to any one of (1) to (14), wherein one end of the packaging body is an easy-open heat seal part.

  According to this aspect, by using one end portion of the package as an easily openable heat seal portion, the film piece can be easily removed by tearing to the end when the second opening portion is formed. Here, as the “easy-opening heat seal portion”, a conventionally known means for reducing the heat seal strength can be used. For example, a film having an easy open property may be used as the sealant layer of the film.

  (16) The easy-open packaging body according to any one of (1) to (15), wherein the packaging body is a sealed packaging body, and the content is a wet tissue.

  According to this aspect, the wet tissue for refilling is normally accommodated in the pillow package, and it is necessary to take out the wet tissue easily from there, and a particularly large opening is required. In this regard, with the easy-open packaging body of the present invention, a large opening can be formed, and the wet tissue can be easily taken out regardless of whether the exterior container is placed vertically or horizontally. Moreover, since it is a hermetic package, the contents such as wet tissue can be prevented from drying.

  In the present invention, when the cover material is peeled off, tearing that guides tearing of the flexible packaging material so that a continuous opening is formed from the second opening to one end of the package by the second cut line. The guiding means is preferably formed on a flexible packaging material. According to this aspect, since the tear guiding means is formed in the soft packaging material, a large opening can be easily formed from the end point of the second cut line to one end of the package.

  In addition, the terminal portion including the end point of “two lines extending toward one end side of the package” is an angle formed with a line parallel to the peeling direction of the lid member, and is on the one peeling end side. It is preferable that the angle is formed to be less than 90 °. According to this aspect, since the end point of the second score line is formed in the peeling direction, the direction of tearing the film is guided. For this reason, a film is torn in a fixed direction, and an opening part is formed stably. In addition, the shape of the “second cut line” in this aspect is not particularly limited, and may be formed by combining one or two or more straight lines, a curve and a straight line, but the portion including the end point is a straight line. Is formed. The straight line portion including the end point is “the end portion including the end point of the second cut line”, and such end portion may be at least 1 mm from the end point, and preferably 5 mm or more.

  Moreover, it is also preferable that the weak part formed by the weak processing process is provided on the surface of the flexible packaging material covered with the cover material. According to this aspect, the rigidity of the film can be substantially reduced by the weakened portion provided on the surface of the flexible packaging material. For this reason, when the lid member is peeled off, the film easily follows and adheres to the lid member side, so that it can be surely separated along the tear guiding means, and the opening can be reliably provided. The “fragile portion” formed by the fragile processing may be, for example, a continuous line or a linear cut line formed by perforation processing or laser processing. Further, it is not limited to the score line, and is formed by, for example, an embossing process in which a diamond piece adheres to the surface, and is a fine scratch-like unevenness formed on a part or all of the film surface of the opening region. Also good.

  Moreover, it is preferable that the peeling start part of a cover material has weak adhesive strength compared with the other cover material part, or does not have adhesiveness. According to this aspect, the peeling start portion can be easily grasped, and the lid material can be easily peeled off.

  According to the present invention, openings having different shapes can be formed by the peeling part of the lid material or by peeling the soft packaging material from the cut line formed in the package. It is possible to provide an easy-open packaging body that can be used also for containers having different shapes and positions of the opening portions of the containers.

  Hereinafter, an example of an embodiment of the present invention will be described based on the drawings. In the following description of the embodiment, the same constituent elements are denoted by the same reference numerals, and the description thereof is omitted or simplified.

[First Embodiment]
<Overall configuration of easy-open packaging>
1 and 2 are diagrams showing an example of an embodiment of an easy-open packaging body according to the present invention, FIG. 1 is a perspective view schematically showing the easy-open packaging body, and FIG. 2 is the vicinity of the lid 200 in FIG. FIG.

  As shown in FIG. 1, the package 100 is a pillow package composed of a film 110 made of a flexible packaging material. In the state where the package 100 is placed horizontally, the lid member 200 is adhered to the upper surface side of the film 110. The other end portion 131 and the one end portion 132 of the package 100 are upper and lower horizontal seal portions, respectively, and there is a backrest portion (not shown) in the center portion on the back side.

  As shown in FIG. 2, a U-shaped second cut line 220 toward the one end 132 is formed in the film 110 that is covered by the lid member 200, and two points on the second cut line 220 are formed. Accordingly, a first lead wire 210 is formed in a ring shape. In other words, in this embodiment, the second cut line 220 and the first cut line 210 are partially in common, and as a result, the first cut line 210 has an annular shape. An opening region 150 is formed by the annular cut line 210. The “opening area” means an area before the film is peeled off, and the “opening part” means an area where the film is actually removed.

  The lid member 200 can be separated into 200a and 200b by a dividing line 230, and has a second peeling start part 240a and a first peeling start part 240b, respectively, and is adhered to the film 110. In order to make it easy to peel off the lid member 200, it is preferable that the peeling start portion has a lower adhesive strength than other portions or does not have adhesiveness. Here, “adhesion” refers to a state where re-peeling and resealing are possible.

  On the extension of both end points of the second cut line 220 on the upper surface of the film 110, two parallel tear guiding means 160 extending from there to the lateral seal portion 132 (one end portion of the package) are provided. In this embodiment, the tearing induction means 160 is described as a virtual line. Actually, the stretched direction of the stretched film constituting the film 110 coincides with the direction of the virtual line. Is the tearing induction means 160.

<Film>
The film 110 is not limited to a specific material, but a material having moisture resistance for preventing the inner wet tissue from drying can be obtained by fusing the film by heating to obtain a bag-like shape. Moreover, the material can use the raw material which has adhesiveness and airtightness by itself, and can also use the raw material which bonded several types of films each having a different characteristic.

  In addition, when a base film is used, such as a uniaxially stretched PET film, which has improved unidirectional tearability, a linear and stable opening is formed when the opening is formed while tearing the film from the slit. This is preferable.

<First margin and opening area>
The all-inclusive line 210 may be provided so as to generate the annular opening region 150. In FIG. 2, it has a semi-elliptical shape, but it may be square or round, and is not particularly limited. In addition, the size of the opening region 150 serving as the take-out port can be appropriately selected according to the size of the package 100 and the size and shape of the contents to be taken out.

  The first lead-in line 210 may be in a state in which the opening region 150 is formed from the beginning and the film 110 covers the opening region 150 as shown in FIG. 1, and the film 110 covering the opening region 150 is removed in advance. May be. When the opening area 150 is covered with the film 110, the film 110 may be punched out to be completely opened, or a part or a plurality of parts may be packaged so as to be naturally cut when the label is peeled off. The state connected to the body film 110 may be sufficient. Moreover, it may not be completely punched in the thickness direction of the film as referred to as a half cut, but may be in a state where it is not cut to the lowest layer of the film. In this case, it is preferable to form a cut line in the film 110 so that the opening region can be easily formed when the lid member 200b is peeled off. In any case, it is sufficient that the opening of the package corresponding to the opening of the horizontal container is formed when the lid 200 is peeled off.

<Second cut line>
The second cut line 220 is not particularly limited as long as the second cut line 220 is provided so as to continuously form an opening region from the second cut line 220 to the lateral seal portion 132. In order to form continuously over the horizontal seal portion 132, the angle formed by the end portion including the end point of the second cut line 220 and the line parallel to the peeling direction is less than 90 ° on the side of the horizontal seal portion 132. Preferably there is. In this embodiment, after being formed perpendicular to the peeling direction of the lid member, it is parallel to the peeling direction toward the horizontal seal portion 132, and the end portion is L-shaped.

  Moreover, the V-shaped weak part 250 may be provided in the one end part side of the package of the 2nd score line 220. FIG. The weakened portion 250 can reduce the rigidity of the film 110. Thereby, since the film 110 is easily bent, the film 110 is easily cut and raised from the second incision line 220, and the adhesion to the lid member 200 is ensured. The weak part 250 should just be formed so that the film 110 may bend easily, and the shape, length, and number can be set suitably. For example, the fragile portion 250 may have a zigzag shape, a wave shape, or an R shape, or may have a combination of different shapes. Moreover, only one may be sufficient and perforation may be sufficient instead of a continuous line.

  Further, the cut line may be formed so as to penetrate the film 110, and may be in a so-called half cut state. However, from the viewpoint of making the film 110 easier to bend by reducing the rigidity of the film. It is preferable to be formed so as to penetrate. The half cut can be formed by a known method such as laser light irradiation or mechanical cutting blade processing.

  As described above, the second cut line 220 in this embodiment has a part in common with the first cut line 210, and the end of the second cut line 220 is one end of the package from two points on the first cut line 210. It is formed toward. The second cut line only needs to be provided so that the opening region is continuously formed over the horizontal seal portion 132, and the shape thereof is preferably a U-shape or a C-shape. In order to form the opening continuously over the horizontal seal portion 132, the angle between the end portion including the end point of the second cut line 220 and the line parallel to the peeling direction is 90 ° on the side of the horizontal seal portion 132. It is preferably less than °.

  The second score line 220 is preferably completely punched out of the film in order to stabilize the direction of tearing the film as much as possible. In the case of perforations, when the portion connected to the film 110 is cut, the breaking direction is disturbed, and there is a possibility of tearing in an undesired direction. In the case of half-cut, since a part of the lowermost film that is not cut remains, the breaking direction is similarly disturbed, it is torn in an undesired direction, or the upper film and the lower film called delamination are broken It is not preferable because the opening may not be stably formed after peeling.

<Tearing induction means>
In this embodiment, the tearing induction means 160 is described as a virtual line. Actually, the stretched direction of the stretched film constituting the film 110 coincides with the direction of the virtual line. Is the tearing induction means 160. Specifically, for example, the base layer of the film 110 may be a stretched film, preferably a highly oriented uniaxial or biaxially stretched film, and in particular, a so-called easy tear (straight cut) uniaxial. A stretched film is more preferable. A conventionally well-known commercial item can be used for these stretched films.

  The tear guiding means 160 is not limited to the above-described stretching orientation, and for example, a cut line may be formed on the film 110. In this case, the cut line may be formed so as to penetrate the film 110 and may be in a so-called half-cut state. However, in order to maintain the sealing performance of the entire package, it is in the half-cut state. Preferably there is. The half cut can be formed only on the base material layer, for example, by a known method such as laser light irradiation or mechanical cutting blade processing.

<Cover material>
The lid member 200 can be separated and separated into lid members 200a and 200b by a dividing line 230 formed in a direction perpendicular to the peeling direction. The lid member 200 is formed of a flexible film or sheet having flexibility, and a pressure-sensitive adhesive that forms an adhesive layer is, for example, a polychlorinated material containing an acrylic glue or a plasticizer. A vinyl composition or a kraftmer mainly composed of a kraft copolymer in which a vinyl chloride monomer is kraft polymerized to an ethylene-vinyl acetate copolymer can be exemplified, but is not limited to a specific one.

  The shape of the lid member 200 is an elliptical shape in FIG. 2, but the shape is not limited. The shape may be rectangular or circular as long as the first cut line 210, the second cut line 220, and the like can be reliably covered.

  The dividing line 230 is formed so that the lid member 200 can be divided into two. The position of the dividing line 230 is such that the cover member 200a of each divided piece includes all of the second cut lines 220 and a part of the first cut line 210, and the cover member 200b is the first cut line. It is arranged so as to include most of 210 and not include the second score line 220.

  The shape of the dividing line 230 is not limited to a straight line. It is only necessary that the second cut line 220 can be reliably covered with the lid member 200a, and the region where the wet tissue can be taken out of the opening region 150 can be reliably covered with the lid member 200b. The dividing line 230 may be formed so as to penetrate the lid member 200, or may be in a so-called half cut state. Further, it may be in a state where a part or a plurality of parts are connected to the lid member 200 so that the lid member 200 is naturally cut when the lid member 200 is peeled off.

  A second peeling start portion 240a is provided on the other end portion side of the package near the intersection between the peripheral edge of the lid material 200a and the dividing line 230, and a first peeling start portion 240b is provided on the other edge portion side on the peripheral edge of the lid material 200b. Is formed. In addition, it is preferable that the 1st peeling start part 240a of the cover material 200 and the 2nd peeling start part 240b have weak adhesive strength compared with the other part, or do not have adhesiveness.

<Action>
Next, the effect | action of this package 100 is demonstrated using FIG.3 and FIG.4. FIG. 3 is a perspective view showing a state after the lid member 200a is peeled from the second peeling start portion 240a in FIG. FIG. 4 is a perspective view showing a state after the lid member 200b is peeled from the first peeling start portion 240b in FIG.

  First, the lid member 200b is peeled from the first peeling start portion 240b of the lid member 200. Then, as shown in FIG. 4, the first opening 150b appears. The first opening 150b can be suitably used when the outer container is a horizontal type.

  Further, in the package 100, the lid member 200a is peeled from the second peeling start portion 240a of the lid member 200a. Then, the film 110 starts to tear along the second incision line 220 and the tear guiding means 160 which is a virtual line by the adhesive material on the back surface side of the lid member 200a, and tears to the lateral seal portion 132 to form an opening. As shown in FIG. 3, the second openings 150a and 150c are integrally formed. This integral second opening can be suitably used when the exterior container is a vertical type.

<Combination example with exterior container>
28 and 29 show an example of a wet tissue package 400 in which the package 100 as shown in FIG. 3 is combined with a vertical outer container 300. As shown in FIG. 28, this wet tissue packaging body 400 is mainly composed of a rigid exterior container 300 and the above-described packaging body 100 that accommodates a plurality of wet tissue pieces accommodated in the exterior container 300. It is configured.

  As shown in FIG. 29, the package 100 is sealed by a bottom lid 320 after a plurality of wet tissue pieces are inserted and arranged from the bottom of the outer container 300 in an upright state, that is, in a so-called vertical position. Thus, the package 100 in which the second openings 150a and 150c are integrally formed as described above can be suitably used as a refillable wet tissue package used for a vertical outer container.

  The exterior container 300 is mainly composed of a main body part 310 that accommodates the package 100 and a bottom lid 320 that can be fitted to the bottom part of the main body part 310 so as to be airtight, and the main body part 310 has a substantially hollow rectangular parallelepiped shape. I am doing. A second opening region 330 for taking out the wet tissue piece is formed from the front upper portion of the main body portion 310 to the upper surface. The second opening area 330 is provided with an openable / closable lid 340 so as to cover the second opening area 330 in an airtight state. The lid 340 has a hinge portion as a fulcrum. It can be moved up and down.

  The second opening region 330 is formed above a position that is ½ of the height of the outer container 300. As a result, the wet tissue is taken upward, and friction between the lower end portion of the second opening region and the wet tissue piece occurs. Therefore, the wet tissue pieces can be surely separated without forming special nails and slits, and the wet tissue can be taken out one by one.

<Other examples of lid materials>
As another example of the lid member, a shape as shown in FIG. 5 can be exemplified. In the lid member of FIG. 5, the first peeling start portion 240 c is formed on one end side of the package near the intersection between the peripheral edge of the lid member 200 c and the dividing line 230. Even if it is such a structure, the 2nd opening parts 150a and 150c suitable for a vertical container as shown in FIG. 3 will be formed by peeling from the 2nd peeling start part 240a. Moreover, the 1st opening part 150b is formed by peeling from the 1st peeling start part 240c, and the opening part suitable for a horizontal container is formed.

[Second Embodiment]
<Overall configuration>
FIG. 6 is a perspective view showing an outline of a package 500 according to the second embodiment of the present invention. The package 500 is provided with a cover material 571 and a second cover material 570 for each of the annular first cut line 510 and the second cut line 520 provided at a different position. This is mainly different from the first embodiment.

<First margin and opening area>
The all-inclusive line 510 may be provided so as to generate the annular opening region 550. In FIG. 6, it has an elliptical first-line shape, but it may be square or round and is not particularly limited. In addition, the size of the opening region 550 serving as the take-out port can be appropriately selected according to the size of the package 500 and the size and shape of the contents to be taken out.

<Second cut line>
The second cut line 520 is provided in the vicinity of the one end 507 of the package on the upper surface side of the package 500 toward the one end 507 of the package 500 at a position different from the first score line 510. The second cut line 520 may be provided so that an opening is continuously formed over the horizontal seal portion 507, and a U-shape as shown in FIG. 6 is preferable. In order to form the opening continuously over the horizontal seal portion 507, the angle between the end portion including the end point of the second cut line 520 and a line parallel to the peeling direction is 90 ° on the side of the horizontal seal portion 507. It is preferably less than °.

<Cover material>
The second lid member 570 is only required to reliably cover the second cut line 520 and the lid member 571 is capable of reliably covering the first cut line 510, and the shape thereof is not limited. The second lid member 570 covering the second cut line 520 is provided with a peeling start portion 540 on the side opposite to the side seal portion 507 side. On the other hand, the lid member 571 covering the first tangent line 510 only needs to be provided with the peeling start portion 541 in a part of the periphery of the lid member 571.

<Action>
FIG. 7 is a perspective view showing a state after the second lid member 570 is peeled from the peeling start portion 540 in FIG. FIG. 8 is a perspective view showing a state after the lid member 571 is peeled from the peeling start portion 541 in FIG.

  The second lid member 570 is peeled off from the peeling start portion 540 of the lid member 570. Then, the film 505 starts to tear along the second incision line 520 and tear guide means 560 which is a virtual line by the adhesive material on the back surface side of the second lid member 570, and tears to the lateral seal portion 507 to form an opening. Then, as shown in FIG. 7, the second opening 550a is formed. The second opening 550a can be suitably used when the outer container is a vertical type.

  Further, the lid material 571 is peeled from the peeling start portion 541 of the lid material 571. Then, as shown in FIG. 8, the first opening 550b appears. This first opening can be suitably used when the outer container is a horizontal type.

[Third Embodiment]
<Overall configuration>
FIG. 9 is a perspective view schematically showing a package 600 according to the third embodiment of the present invention, and FIG. 10 is an enlarged view of the lid member 670 in FIG. As shown in FIG. 10, the package 600 is provided with a pair of first lead wires 621 (a peeling start line) and 620 (a peeling stop line). A lid member 670 is provided so as to cover the first lead wires 621 and 620. In the figure, reference numerals 640 and 641 denote peeling start portions of the lid member 670.

  The first lead-in lines 621 and 620 each have a V shape, and are arranged so that the open portions of the V shape face each other. Then, both end points of the first complete line 620 are located outward from both end points of the first complete line 621. In other words, the first tangent line 620 is V-shaped larger than the first tangent line 621. Further, in this embodiment, the first cut line (peeling stop line) 620 also serves as the second cut line of the second opening forming means.

<First cut line and second cut line>
The end line 621 (peeling start line) only needs to be provided with both end points toward the other end of the package, and the shape is preferably U-shaped or V-shaped. On the other hand, the end portions of both end points of the first lead-in line 620 (peeling stop line) may be provided toward one end portion of the package, and the shape is preferably U-shaped or V-shaped.

<Action>
11 is a perspective view showing a state after peeling from the lid member 670 peeling start portion 640 in FIG. 9, and FIG. 12 shows a state after peeling the lid material 670 from the peeling start portion 641 in FIG. It is a perspective view.

  The lid member 670 is peeled from the peeling start portion 640 of the lid member 670. Then, by the adhesive material on the back side of the lid 670, the film 605 starts to tear along the second incision line 620, the tear guiding means 660 that is an imaginary line, and tears to the lateral seal part 607 to form an opening, As shown in FIG. 11, a second opening 650a is formed. The second opening 650a can be suitably used when the exterior container is a vertical type.

  Further, the lid member 670 is peeled from the peeling start portion 641 of the lid member 670. Then, the film 605 starts to tear along the tear guiding means 661 which is a virtual line from the first tangent line 621 (peeling start line) by the adhesive material on the back surface side of the lid member 670, and the first tangent line 620 is started. It tears to (peeling stop line) to form an opening, and a first opening 650b is formed as shown in FIG. The first opening 650b can be suitably used when the exterior container is a horizontal type.

<Modification>
FIG. 13 to FIG. 18 are diagrams showing modifications of the third embodiment. First, in FIG. 13, a pair of first inclusion lines 624 (peeling start line) and 623 (peeling stop line) are provided on the package 600. The first lead-in line 624 (peeling start line) has a U-shape toward the horizontal seal portion (the horizontal seal 606 in FIG. 14) which is the other end portion of the package. In addition, the first tangent line 623 (peeling stop line) is a straight line, and both end points of the first tangent line 623 are located outward from both end points of the first tangent line 624.

  Further, the bottom of the U-shape of the first cut line 624 (position 624 in FIG. 13) is common to the second cut line. That is, in this embodiment, the second cut line 622 has a U-shape toward the peeling start portion 641 side.

  A lid member 670 is provided so as to cover the pair of first cut lines 624 and 623 and the second cut line 622. In the figure, reference numerals 640 and 641 denote peeling start portions of the lid member 670.

  FIG. 14 is a perspective view showing a state after the lid member 670 of the package having the cut line in FIG. 13 is peeled from the peeling start portion 640. When the lid member 670 is peeled from the peeling start portion 640 of the lid member 670, the first tangent line 623 (peeling stop line) and the virtual line 663 are passed. Then, the film 605 starts to tear along the tear guiding means 662 that is a virtual line from the second cut line 622 by the adhesive material on the back surface side of the lid member 670, and tears to the lateral seal portion 607 to form an opening. As shown in FIG. 14, the second opening 650c is formed. The second opening 650c can be suitably used when the exterior container is a vertical type.

  FIG. 15 is a perspective view showing a state after the lid member 670 of the package having the cut line in FIG. 13 is peeled from the peeling start portion 641. When the lid member 670 is peeled from the peeling start portion 641 of the lid member 670, the tear guiding means 663 that is a virtual line from the first tangent line 624 (peeling start line) by the adhesive material on the back surface side of the lid member 670. , The film 605 starts to tear, tears up to the first wrapping line 623 (peeling stop line) to form an opening, and a first opening 650d is formed as shown in FIG. The first opening 650d can be suitably used when the exterior container is a horizontal type.

  FIG. 16 is a diagram illustrating still another example of the second cut line according to the third embodiment. In this embodiment, the pair of first cut lines 625 and 626 and the second cut line 627 are separated. That is, the only difference is that the first cut line 625 and the second cut line 627 that are peeling start lines are not shared with the embodiment of FIG.

  FIG. 17 is a perspective view showing a state after the lid member 670 of the package body having the second cut line in FIG. 16 is peeled from the peeling start portion 640. When the lid member 670 is peeled from the peeling start portion 640 of the lid member 670, the film 605 starts to be torn along the second incision line 626 and the tear guiding means 664 which is a virtual line by the adhesive material on the back surface side of the lid member 670. Then, it tears to the lateral seal portion 607 to form an opening, and a second opening 650e is formed as shown in FIG. The second opening 650e can be suitably used when the exterior container is a vertical type.

  FIG. 18 is a perspective view showing a state after the lid member 670 of the package having the second cut line in FIG. 16 is peeled from the peeling start portion 641. When the lid member 670 is peeled from the peeling start portion 641 of the lid member 670, the film 605 is formed along the first lead-in line 625 and the tear guiding means 665 which is a virtual line by the adhesive material on the back surface side of the lid member 670. The first opening 650f is formed as shown in FIG. 18 by starting the tearing and tearing to the first lead-in line 626 to form the opening. The first opening 650f can be suitably used when the outer container is a horizontal type.

[Fourth Embodiment]
<Overall configuration>
FIG. 19 is a perspective view showing an outline of a package 700 according to the fourth embodiment of the present invention. An annular first wrap-around line 710 is formed at a substantially central portion of the surface of the package 700, and a lid member 770 is provided so as to cover the first wrap-up line 710. In the figure, reference numeral 740 denotes a peeling start portion of the lid member 770.

  A non-fused portion is formed in the lateral seal portion 707, which is one end of the package 700, and a pair of substantially parallel second cut lines are formed in the non-fused portion as second opening forming means. 780 is formed.

<Action>
20 is a perspective view showing a state after the film 705 is peeled from the second cut line 780 in FIG. FIG. 21 is a perspective view showing a state after the lid member 770 is peeled from the peeling start portion 740 in FIG.

  A film on the surface side (upper surface side in FIG. 19) of the two non-fused films between the second cut lines 780 of the lateral seal portion 707 is picked, and this is used as an opening trigger on the lid material 770 side. The film 705 is peeled off. Then, the film 705 is torn along the tear guiding means 760 that is a virtual line, and the lid member 770 is peeled off. Further, the opening region 750 of the film 705 is separated and lifted along the first insertion line 710 by the adhesive material on the back surface of the lid member 770. Thereby, as shown in FIG. 20, the 1st opening part 750a and the 2nd opening part 750b are formed. The first opening 750a and the second opening 750b can be suitably used when the exterior container is a vertical type.

  Further, the lid member 770 is peeled from the peeling start portion 740 of the lid member 770. Then, the opening region 750 of the film 705 is separated along the first insertion line 710 and lifted by the adhesive material on the back surface side of the lid member 770. As a result, a first opening 750a is formed as shown in FIG. The first opening 750a can be suitably used when the exterior container is a horizontal type.

<Modification>
FIG. 22 is a diagram showing another example of the fourth embodiment. The package 701 has a stop line 720 for stopping the film 705 peeled off from the second cut line 781 starting from two points on the first cut line 710. By providing the stop line 720, the width of the second opening 750b can be formed larger than that of the first opening 750a.

  That is, when the film 705 is peeled from the second cut line 781, the film 705 is torn along the tear guiding means 761 that is a virtual line. In the film 705, the tear line is transferred to the stop line 720, and the film 705 is torn along the stop line 720 and the first lead-in line 710. And finally, as shown in FIG. 23, the 1st opening part 750a and the 2nd opening part 750c are formed.

[Fifth Embodiment]
<Overall configuration>
24 and 25 are views showing a package 800 according to the fifth embodiment of the present invention, FIG. 24 is a perspective view seen from the front surface of the package 800, and FIG. 25 is seen from the back surface of the package 800. A perspective view is shown.

  As shown in FIG. 24, an annular first tangent line 810 is formed at the substantially central portion of the surface of the package 800, and a lid member 870 is provided so as to cover the first tangled line 810. Yes. In the figure, reference numeral 840 denotes a peeling start portion of the lid member 870.

  Further, as shown in FIG. 25, the back side of the package 800 has a back portion 808, and a second cut line 809 is formed at a substantially central portion thereof. Moreover, in order to make it easy to form the second opening, the guide wire 880 may be provided in a U-shape toward the one end of the package from the second cut line 809 to the film 805. In this case, in order to prevent the wet tissue from drying, it is preferable that the guide wire 880 is not completely punched in the thickness direction of the film and is not cut to the lowermost layer of the film, so-called half cut. .

<Action>
26 is a perspective view showing a state after the front cover member 870 of the package 800 in FIG. 24 is peeled off. 27 is a perspective view showing a state after the film 805 is peeled from the second cut line 809 on the back surface of the package 800 in FIG.

  The lid member 870 is peeled from the peeling start portion 840 of the lid member 870. Then, the opening area 850 of the film 805 is separated and lifted along the first insertion line 810 by the adhesive material on the back surface side of the lid member 870. Thereby, as shown in FIG. 26, the 1st opening area | region 850a is formed. The first opening 850a can be suitably used when the exterior container is a horizontal type.

  Further, when the film 805 is torn from the second cut line 809 formed in the back portion 808 of the package 800 toward the lateral seal portion 807, the back portion along the guide line 880 is drawn from the second cut line 809. 808 is cut off. Then, the film 805 is torn along the tear guiding means 860 that is an imaginary line, and is torn to the horizontal seal portion 807 as it is to form an opening, and a second opening 850b is formed as shown in FIG. The second opening 850b can be suitably used when the exterior container is a vertical type.

  INDUSTRIAL APPLICABILITY The present invention can be suitably used as an easy-open packaging body that can be used as a container having a different opening position, for example, a wet tissue packaging body for refilling.

1 is a perspective view showing a first embodiment of the present invention. FIG. 2 is an enlarged view of the vicinity of a lid member in FIG. 1. It is a perspective view which shows the state which peeled the cover material in FIG. 1, and formed the 2nd opening part. It is a perspective view which shows the state which peeled the cover material in FIG. 1, and formed the 1st opening part. It is an enlarged view near the cover material in the modification of 1st Embodiment. It is a perspective view which shows 2nd Embodiment of this invention. It is a perspective view which shows the state which peeled the cover material in FIG. 6, and formed the 2nd opening part. It is a perspective view which shows the state which peeled the cover material in FIG. 6, and formed the 1st opening part. It is a perspective view which shows 3rd Embodiment of this invention. FIG. 10 is an enlarged view of the vicinity of the lid member in FIG. 9. It is a perspective view which shows the state which peeled the cover material in FIG. 9, and formed the 2nd opening part. It is a perspective view which shows the state which peeled the cover material in FIG. 9, and formed the 1st opening part. It is an enlarged view near the cover material in the modification of the third third embodiment. It is a perspective view which shows the state which peeled the cover material of FIG. 13 in the modification, and formed the 2nd opening part. It is a perspective view which shows the state which peeled the cover material of FIG. 13 in the modification, and formed the 2nd opening part. It is an enlarged view near the cover material in the other modification of 3rd Embodiment. It is a perspective view which shows the state which peeled the cover material of FIG. 16 and formed the 2nd opening part in another modification. It is a perspective view which shows the state which peeled the cover material of FIG. 16 and formed the 2nd opening part in another modification. It is a perspective view which shows 4th Embodiment of this invention. It is a perspective view which shows the state which peeled the cover material in FIG. 19, and formed the 2nd opening part. It is a perspective view which shows the state which peeled the cover material in FIG. 19, and formed the 1st opening part. It is a perspective view which shows the modification of 4th Embodiment. It is a perspective view which shows the state which peeled the cover material in FIG. 22, and formed the 2nd opening part. It is a perspective view which shows 5th Embodiment of this invention. It is the perspective view which looked at FIG. 24 from the back side. It is a perspective view which shows the state which peeled the cover material in FIG. 24, and formed the 1st opening part. It is a perspective view which shows the state which peeled the back sticking part from the opening opportunity part in FIG. 25, and formed the 2nd opening part. It is a perspective view which shows the state after accommodating a package body in an exterior container. It is a perspective view which shows the state which accommodates a package body in an exterior container.

Explanation of symbols

100, 500, 600, 700, 701, 800 Package 110, 505, 605, 705, 805 Film 131, 506, 606, 706, 806 Side seal part (other end part)
132, 507, 607, 707, 807 Horizontal seal (one end)
150, 550, 750, 850 Opening region 150b, 550b, 650b, 650d, 650f, 750a, 850a First opening 150a, 150c, 550a, 650a, 650c, 650e, 750b, 750c, 850b Second opening 160, 560 , 660, 661, 662, 663, 664, 665, 760, 761, 860 Tear guiding means 170 Wet tissue 171 Wet tissue pieces 200, 200a, 200b, 570, 571, 670, 770, 870 Lid material 570 Second lid material 210, 510, 620, 621, 623, 624, 625, 626, 710, 810, first cut line 220, 520, 620, 622, 627, 780, 781, 809 second cut line 230 dividing line 240a second Peeling start parts 240b and 24 c 1st peeling start part 250 Fragile part 300 exterior container 310 main body part 320 bottom lid 330 2nd opening area 340 lid 350 button 400 wet tissue packaging body 540, 541, 640, 641, 740, 840 peeling start part 720 stop line 808 Backing part 880 Guide wire

Claims (14)

  1. A package made of a film-like soft packaging material,
    A first opening forming means for forming a first opening that opens at a substantially central portion of the surface of the package;
    A second opening forming means for forming a second opening that opens from a substantially central part of the package or its peripheral part to one end of the package;
    The first opening forming means is a cover member that covers the first wrap line provided in the flexible packaging material and covers the first wrap line and is peelably adhered.
    It said second opening forming means, Ri means der comprising a second score lines provided in the flexible packaging material,
    The first lead wire is annular;
    The second opening forming means includes the second cut line including two lines extending from the first cut line toward the one end side, and the lid simultaneously covering the first and second cut lines. Made of wood,
    The easy-open packaging body in which the dividing line is formed in the said cover material in the position which divides | segments said 1st cutting line and said 2nd cutting line .
  2. Wherein the second score line is shaped substantially U whose two end points toward the one end, easy-open packaging body according to claim 1 wherein the common part and the first score line.
  3. A second peeling start portion is formed on the one end side from the dividing line, in the vicinity where the lid material periphery intersects the dividing line;
    The easy-open packaging body according to claim 1 or 2 , wherein a first peeling start portion is formed on a peripheral edge of the lid material on the other end side of the packaging body.
  4. A second peeling start portion is formed on the one end side from the dividing line, in the vicinity where the lid material periphery intersects the dividing line;
    The easy opening of Claim 1 or 2 which is the vicinity where the said cover material periphery and the said dividing line cross | intersect, and the 1st peeling start part is formed in the other end part side of the said package body from the said dividing line. Sex packaging.
  5. A package made of a film-like soft packaging material,
    A first opening forming means for forming a first opening that opens at a substantially central portion of the surface of the package;
    A second opening forming means for forming a second opening that opens from a substantially central part of the package or its peripheral part to one end of the package;
    The first opening forming means is a cover member that covers the first wrap line provided in the flexible packaging material and covers the first wrap line and is peelably adhered.
    The second opening forming means is means including a second score line provided in the flexible packaging material,
    Before Symbol first cut line, a peeling starting line located on the one end side, it is a pair consisting of a release stop line which faces,
    Both end points of the peeling stop line are located outward from the peeling start line,
    Easy-open packaging body the peeling stop line that also serves as a pre-Symbol second score line.
  6. A package made of a film-like soft packaging material,
    A first opening forming means for forming a first opening that opens at a substantially central portion of the surface of the package;
    A second opening forming means for forming a second opening that opens from a substantially central part of the package or its peripheral part to one end of the package;
    The first opening forming means is a cover member that covers the first wrap line provided in the flexible packaging material and covers the first wrap line and is peelably adhered.
    The second opening forming means is means including a second score line provided in the flexible packaging material,
    Before Symbol first cut line, a peeling starting line located on the one end side, it is a pair consisting of a release stop line which faces,
    Both end points of the peeling stop line are located outward from the peeling start line,
    The peeling start line is a line whose both end points are directed toward the other end of the package,
    Before Stories second cut line, said Ru extension building two lines Der toward the one end side from the release start line the easy-open packaging body.
  7. A package made of a film-like soft packaging material,
    A first opening forming means for forming a first opening that opens at a substantially central portion of the surface of the package;
    A second opening forming means for forming a second opening that opens from a substantially central part of the package or its peripheral part to one end of the package;
    The first opening forming means is a cover member that covers the first wrap line provided in the flexible packaging material and covers the first wrap line and is peelably adhered.
    The second opening forming means is means including a second score line provided in the flexible packaging material,
    Before Symbol first cut line, a peeling starting line located on the one end side, it is a pair consisting of a release stop line which faces,
    Both end points of the peeling stop line are located outward from the peeling start line,
    The peeling start line is a line whose both end points are directed toward the other end of the package,
    Before Stories second cut line, it said further from the release starting line located in the one end side, easy-open packaging body Ru line der that both endpoints toward the one end.
  8. A package made of a film-like soft packaging material,
    A first opening forming means for forming a first opening that opens at a substantially central portion of the surface of the package;
    A second opening forming means for forming a second opening that opens from a substantially central part of the package or its peripheral part to one end of the package;
    The first opening forming means is a cover member that covers the first wrap line provided in the flexible packaging material and covers the first wrap line and is peelably adhered.
    The second opening forming means is means including a second score line provided in the flexible packaging material,
    The packaging body is a pillow packaging body having a back portion at a substantially central part on the back surface,
    Before Symbol first score line is a cyclic,
    It said second opening forming means, Ru said second score line der provided near the substantially central portion of the back tension unit easy-open packaging body.
  9. The easy-open packaging body according to claim 8, wherein a guide wire is formed on the substantially target from the second cut line across the backrest portion, and a guide wire whose both end points are directed toward the one end portion.
  10. A package made of a film-like soft packaging material,
    A first opening forming means for forming a first opening that opens at a substantially central portion of the surface of the package;
    A second opening forming means for forming a second opening that opens from a substantially central part of the package or its peripheral part to one end of the package;
    The first opening forming means is a cover member that covers the first wrap line provided in the flexible packaging material and covers the first wrap line and is peelably adhered.
    The second opening forming means is means including a second score line provided in the flexible packaging material,
    Before Symbol first score line is a cyclic,
    The lid member has a peeling start portion on the one end portion side,
    The one end portion is formed with a non-fused portion,
    Before Stories second cut line, said Ru pair of substantially parallel score lines der formed in the non-fused portion easily openable package.
  11. The easy-open packaging body according to claim 10 , wherein a distance between the pair of cut lines is smaller than a width of the first opening.
  12. The distance between the pair of cut lines is larger than the width of the first opening,
    Furthermore, the easy-open packaging body of Claim 10 which has two lines extended toward the said one end part side from the said all-inclusive line.
  13. The easily openable package according to any one of claims 1 to 12 , wherein the one end portion of the package is an easily openable heat seal portion.
  14. The easily openable package according to any one of claims 1 to 13, wherein the package is a sealed package, and the content is a wet tissue.
JP2004351000A 2004-12-03 2004-12-03 Easy-open packaging Active JP4671675B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004351000A JP4671675B2 (en) 2004-12-03 2004-12-03 Easy-open packaging

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2004351000A JP4671675B2 (en) 2004-12-03 2004-12-03 Easy-open packaging
TW94140329A TWI293933B (en) 2004-12-03 2005-11-16
KR20050114113A KR101162779B1 (en) 2004-12-03 2005-11-28 A packgae with easy opening
CN 200510127724 CN100526171C (en) 2004-12-03 2005-12-02 Easy open package

Publications (2)

Publication Number Publication Date
JP2006160295A JP2006160295A (en) 2006-06-22
JP4671675B2 true JP4671675B2 (en) 2011-04-20

Family

ID=36662743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004351000A Active JP4671675B2 (en) 2004-12-03 2004-12-03 Easy-open packaging

Country Status (4)

Country Link
JP (1) JP4671675B2 (en)
KR (1) KR101162779B1 (en)
CN (1) CN100526171C (en)
TW (1) TWI293933B (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9150342B2 (en) 2003-04-16 2015-10-06 Intercontinental Great Brands Llc Resealable tray container
JP2007091294A (en) * 2005-09-29 2007-04-12 Taiki:Kk Bulky pillow packaging bag for refilling
US8308363B2 (en) 2006-05-23 2012-11-13 Kraft Foods Global Brands Llc Package integrity indicator for container closure
US8114451B2 (en) 2006-12-27 2012-02-14 Kraft Foods Global Brands Llc Resealable closure with package integrity feature
US8408792B2 (en) 2007-03-30 2013-04-02 Kraft Foods Global Brands Llc Package integrity indicating closure
US20100018974A1 (en) 2008-07-24 2010-01-28 Deborah Lyzenga Package integrity indicating closure
GB0819200D0 (en) 2008-10-20 2008-11-26 Cadbury Holdings Ltd Packaging
JP5469921B2 (en) * 2009-05-29 2014-04-16 オカモト株式会社 Dehumidifier
BR112012005367A2 (en) * 2009-09-11 2018-05-29 Avery Dennison Corp resealable laminate for heat sealed packaging.
DK2347971T3 (en) 2010-01-26 2012-09-17 Gen Biscuit Re-sealable food packaging and manufacturing processes
EP2368811B1 (en) 2010-03-23 2012-08-22 Generale Biscuit Resealable packaging for food products and method of manufacturing
PE20130940A1 (en) 2010-05-18 2013-09-02 Intercontinental Great Brands Llc Flexible container which can be closed again and methods of manufacturing the same
RU2012151925A (en) * 2010-05-18 2014-06-27 Крафт Фудс Глобал Брэндс Ллк Easy to open flexible film packages and methods of manufacture
US9656783B2 (en) 2010-05-18 2017-05-23 Intercontinental Great Brands Llc Reclosable flexible packaging and methods for manufacturing same
PE20141815A1 (en) * 2011-05-18 2014-11-19 Intercontinental Great Brands Llc flexible packaging reclosable and manufacturing methods
JP5635355B2 (en) 2010-09-30 2014-12-03 ユニ・チャーム株式会社 Packaging structure
WO2012125945A1 (en) 2011-03-17 2012-09-20 Kraft Foods Global Brands Llc Reclosable flexible film packaging products and methods of manufacture
CN102874469A (en) * 2012-08-24 2013-01-16 铜陵洁雅生物科技股份有限公司 Re-sealable semi-movable hard labeled package
SG11201503075SA (en) * 2012-10-26 2015-05-28 Clear Lam Packaging Inc Flexible package and method of making the same
JP6255830B2 (en) * 2013-09-18 2018-01-10 大日本印刷株式会社 Packaging body containing packaging bag and contents
JP6255831B2 (en) * 2013-09-18 2018-01-10 大日本印刷株式会社 Packaging body containing packaging bag and contents
GB201421700D0 (en) * 2014-12-05 2015-01-21 British American Tobacco Co Wrapper for tobacco industry products
EP3250472A4 (en) 2015-01-28 2018-09-19 Kimberly-Clark Worldwide, Inc. Easy open package
JP6478839B2 (en) * 2015-06-30 2019-03-06 ユニ・チャーム株式会社 Structure
KR102013916B1 (en) * 2017-05-08 2019-10-21 주식회사 면사랑 Noodle wrapping paper and Manufacturing method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000279341A (en) * 1999-03-30 2000-10-10 Uni Charm Corp Wet tissue wrapping body
JP2002104550A (en) * 2000-09-26 2002-04-10 Toa Kiko Kk Storing bag for wet sheet

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6382780U (en) * 1986-11-18 1988-05-31
CN2202107Y (en) 1994-08-08 1995-06-28 康那香企业股份有限公司 Wet napkin package
JP3642879B2 (en) 1996-07-02 2005-04-27 ユニ・チャーム株式会社 Package of the opening mechanism
JP3108640B2 (en) * 1996-11-15 2000-11-13 東亜機工株式会社 Storage bag of wet sheet
JP3195305B2 (en) 1998-12-10 2001-08-06 憲司 中村 Package and method of manufacture having a sheet-like lid
JP2001114357A (en) 1999-10-08 2001-04-24 Fuji Seal Inc Packaging body
JP2003026224A (en) 2001-07-10 2003-01-29 Chubu Nippon Kagaku Kk Packaging body

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000279341A (en) * 1999-03-30 2000-10-10 Uni Charm Corp Wet tissue wrapping body
JP2002104550A (en) * 2000-09-26 2002-04-10 Toa Kiko Kk Storing bag for wet sheet

Also Published As

Publication number Publication date
JP2006160295A (en) 2006-06-22
CN1781819A (en) 2006-06-07
TW200621586A (en) 2006-07-01
KR101162779B1 (en) 2012-07-04
TWI293933B (en) 2008-03-01
KR20060063672A (en) 2006-06-12
CN100526171C (en) 2009-08-12

Similar Documents

Publication Publication Date Title
ES2341478T3 (en) Packaging for foods, with an undue handling evidence indicator that can be closed again.
US8528730B2 (en) Packaging and dispensers for adhesive backed elements
JP4942891B2 (en) Shaving cartridges and containers for other items
US8746483B2 (en) Tamper evident resealable closure
CA2580519C (en) Peelable child-resistant package for film-shaped drug forms
JP3716994B2 (en) Packaging containers for disposable soft contact lens
JP2006509693A (en) Carton for a diagonally cut sandwich
CA1128901A (en) Package for a multiple of sterile sutures with or without needles attached
US6589622B1 (en) Resealable label flap including tamper evident tab
US7475781B2 (en) Easy-open package
CA2685930C (en) Rigid resealable label flap having a hinge
JP4927308B2 (en) Plastic film package with tearable tape strip
US8511470B2 (en) Bandage package and dispenser
US6726054B2 (en) Dispenser package arrangement and methods
JPH06219477A (en) Facial tissue pocket pack
JPH06345129A (en) Combination of flexible package and stacked food slice aligned in package
CN101111437A (en) Pull-tab sealing member with improved heat distribution for a container
CN102985334A (en) Easy open flexible film packaging products and methods of manufacture
TW200938454A (en) Flexible package for wet sheet and label for the flexible package
CN1258626A (en) Closed container with pull tab and its producing method
US3166234A (en) Plastic container with plait formed pull tab
US7703602B2 (en) Easy-open encasement
CN100526171C (en) Easy open package
JPH08171348A (en) Re-sealable package label
EP1627822A3 (en) Easy-open packages

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20071105

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20100402

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20101019

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20101216

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20110111

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110118

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140128

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250