WO2006001311A1 - 紙の表層を剥離させる紙製品 - Google Patents
紙の表層を剥離させる紙製品 Download PDFInfo
- Publication number
- WO2006001311A1 WO2006001311A1 PCT/JP2005/011461 JP2005011461W WO2006001311A1 WO 2006001311 A1 WO2006001311 A1 WO 2006001311A1 JP 2005011461 W JP2005011461 W JP 2005011461W WO 2006001311 A1 WO2006001311 A1 WO 2006001311A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- material layer
- base material
- paper
- paper product
- lid
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D15/00—Printed matter of special format or style not otherwise provided for
- B42D15/02—Postcards; Greeting, menu, business or like cards; Letter cards or letter-sheets
- B42D15/025—Postcards; Greeting, menu, business or like cards; Letter cards or letter-sheets with peel-away layer hiding information
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1303—Paper containing [e.g., paperboard, cardboard, fiberboard, etc.]
- Y10T428/1307—Bag or tubular film [e.g., pouch, flexible food casing, envelope, etc.]
Definitions
- the present invention relates to a paper product capable of peeling the outermost layer of a single sheet of paper.
- JP-A-7-257559 An example of a paper packaging container is disclosed in JP-A-7-257559.
- This paper packaging container includes a container main body and a lid, and the container main body and a part of the lid are bonded to each other at an adhesive portion so as to seal the inside.
- the adhesive part is located in the half-cut area.
- the half-cut area is an area where a cut is made to a depth of about half of the thickness of the paper material layer. Inside the half-cut region, peeling between the paper layers is caused to open.
- a half cut region is also formed in the container body, and a reinforcing structure for preventing the lid from causing delamination of paper is provided on the inner surface of the lid corresponding to the half cut region.
- Japanese Patent Laid-Open No. 7-257559 causes delamination from a notch in a paper material layer, and peels off a fiber layer having a paper property as a starting point.
- a releasable adhesive layer that can be re-peeled after bonding is formed on the surface of the base material, and the base material, the releasable adhesive layer, Is delaminated.
- Patent Document 1 JP-A-7-257559
- Patent Document 2 JP 2000-318357
- the present invention has been made in view of such a problem, and it is possible to form a complicated layer even in a processing step having a high processing cost such as an adhesive layer or a resin film layer. It aims at providing the paper product which can perform delamination without being limited. Means for solving the problem
- the present invention provides a paper product comprising a base material layer and a material layer formed on the base material layer and configured as a single sheet of paper.
- the material layer is formed so that delamination is possible with respect to the base material layer, and the material layer has a protruding region that protrudes outward from the base material layer when viewed from above.
- the present invention comprises Sarako, a base material layer, and a material layer formed on the base material layer, and is configured as a single sheet of paper!
- the paper layer is formed such that the material layer can be delaminated with respect to the base material layer, and the material layer is located outside the base material layer when viewed from above.
- the material layer has a cut line over the entire length in the thickness direction, and a closed area defined by the cut line is peeled off by delamination.
- a paper product is provided.
- the region defined by the score line includes at least a part of an outer edge of the protruding region! /.
- the region defined by the score line is formed on the base material layer.
- the paper product according to the present invention may further include a peeling seal that is affixed across the inside and the outside of the region defined by the cut line.
- the peeling seal The adhesive force between the base material layer and the material layer is larger than the adhesive force between the base material layer and the material layer.
- a peeling region is formed inside the region defined by the score line, in which the base material layer and the material layer are peeled from each other.
- the paper product is configured as a postcard.
- the present invention further includes a container comprising a main body for storing an object and a lid that can be opened and closed with respect to the main body.
- the container is disposed on the base material layer and the base material layer.
- the material layer is formed so that delamination is possible with respect to the base material layer, and the lid includes the main body and the base material layer.
- An adhesive that joins the lid is applied, and a cut line is provided around the entire area in the thickness direction of the material layer around the area where the adhesive is applied.
- a container characterized in that a region defined by the score line is peeled off by delamination when the main body force is peeled off.
- the present invention is further a container comprising a main body for storing an object and a lid that can be opened and closed with respect to the main body, wherein the container is disposed on the base material layer and the base material layer. And the material layer is formed so that delamination is possible with respect to the base material layer, and the lid is provided with the base material.
- An adhesive that joins the main body and the lid is applied on the layer, and the lid is coated with an adhesive, in the region where the adhesive is applied, and in the thickness direction of the base material layer and the lid
- a cut line is provided over a portion of the material layer in the thickness direction, and a region defined by the cut line is peeled off by delamination when the lid is peeled off from the main body.
- the container constitutes an envelope.
- the present invention further includes a container made of a breakable material cover, comprising a main body for storing an object and a lid that can be opened and closed with respect to the main body. And a material sheet formed on the base material layer, and the material layer is formed so that delamination is possible with respect to the base material layer. A cut line is formed along the boundary line adjacent to the boundary line between the main body and the lid, and the cut line is provided over the entire length in the thickness direction of the material layer.
- a container characterized by being provided is provided.
- the cut line is formed on both sides of the boundary line.
- the present invention further includes a container made of a breakable material cover, comprising a main body for storing an object and a lid that can be opened and closed with respect to the main body.
- the base material layer A sheet of paper comprising a material layer formed thereon, the material layer being formed such that delamination is possible with respect to the base material layer, and the container A pair of mutually parallel break lines for breaking along a desired line, and a few of the pair of break lines adjacent to each of the pair of break lines and along the pair of break lines.
- a pair of cut lines formed on one outer side, and the cut lines are provided over the entire length of the material layer in the thickness direction.
- the present invention is to peel off the surface layer of paper by utilizing the break-peeling between layers, which is a characteristic of paper-made paper. Conventionally, it was necessary to perform such processing according to the present invention, which required an expensive force to form a layer of a release adhesive or a resin film on the base material surface of a paper material. Disappear.
- the delamination range is limited. According to the present invention, the delamination range is not limited. According to the present invention, the surface layer of the paper material produced can be peeled in an arbitrary range, and therefore, the printing surface of the paper product can be increased.
- Fig. 1 is a plan view of a paper product according to the first embodiment of the present invention
- Fig. 1 (B) is a cross-sectional view taken along the line A-A in Fig. 1 (A). It is.
- FIG. 2 (A) is a plan view of a paper product according to a second embodiment of the present invention
- FIG. 2 (B) is a cross-sectional view taken along line BB in FIG. 2 (A).
- FIG. 3 (A) is a plan view of a paper product according to a third embodiment of the present invention
- FIG. 3 (B) is a sectional view taken along the line CC in FIG. 3 (A).
- FIG. 4 (A) is a plan view of a paper product according to a fourth embodiment of the present invention
- FIG. 4 (B) is a cross-sectional view taken along the line DD in FIG. 4 (A).
- FIG. 5 (A) is a plan view of a paper product according to a fifth embodiment of the present invention
- FIG. 5 (B) is a cross-sectional view taken along line EE of FIG. 5 (A).
- FIG. 6 (A) is a plan view of a paper product according to the sixth embodiment of the present invention
- FIG. FIG. 6A is a cross-sectional view taken along line FF in FIG. 6A
- FIG. 6C is a cross-sectional view taken along line GG in FIG. 6A.
- FIG. 7 is a plan view of a paper product according to a seventh embodiment of the present invention.
- FIG. 8 is a plan view of a paper product according to an eighth embodiment of the present invention.
- FIG. 9 (A) is a plan view of a paper product according to a ninth embodiment of the present invention
- FIG. 9 (B) is a cross-sectional view taken along the line H—H in FIG. 9 (A).
- FIG. 10 is a perspective view of a paper product according to the tenth embodiment of the present invention.
- FIG. 11 is a perspective view of a paper product according to a modification of the tenth embodiment of the present invention. Explanation of symbols
- FIG. 1 (A) is a plan view of the paper product 100 according to the first embodiment of the present invention
- FIG. 1 (B) is a cross-sectional view taken along the line AA in FIG. 1 (A).
- a paper product 100 includes a rectangular base material layer 101 and a rectangular material layer 102 formed on the base material layer 101.
- the paper product 100 as a whole has a rectangular shape. It is configured as a sheet of paper.
- the base material layer 101 is a layer having paper strength.
- the base material layer 101 has a fine paper strength.
- the material layer 102 is formed, for example, by applying a chemical to the surface of the base material layer 101 and solidifying or drying the chemical. Alternatively, the material layer 102 can be replaced with other existing layers It is formed by bonding to 101. In this case, the material layer 102 has material properties different from those of the base material layer 101, and the paper product 100 is called composite paper as a whole.
- the material layer 102 can also be formed by applying a 0.2 to 0.8 micron drug (chemical) on the base material layer 101.
- the paper product 100 that has been polished by applying an upper drug constitutes coated paper, and is commonly referred to as art paper or daros paper.
- the paper product 100 is configured by making a plurality of material layers into a multi-layer paper.
- the paper product 100 is referred to as paperboard made of paper or high basis weight cardboard.
- the material layer 102 can be peeled from the base material layer 101. That is, the material layer 102 can be peeled off from the base material layer 101. However, after the material layer 102 has been peeled off, the material layer 102 cannot be joined to the base material layer 101 again.
- the material layer 102 has a protruding region 103 protruding outward from the base material layer 101 when viewed from above.
- the protruding region 103 extends along the long side 101a of the base material layer 101 in a rectangular shape while maintaining a constant width.
- the material layer 102 is separated from the base material layer 101 by having the protruding region 103 and pulling the base material layer 101 and the material layer 102 in a peeling direction. be able to.
- the material layer 102 which is the surface layer of the paper product 100, is peeled off by utilizing the interlaminar fracture peelability as a characteristic of the paper-made paper. Can do. Therefore, unlike conventional paper products, it is not necessary to form a powerful layer such as a peeling adhesive or a resin film on the base material layer, and processing that requires high cost and a long time can be omitted.
- the paper product 100 not only the surface of the material layer 102 but also the surface of the base material layer 101 is exposed to the user's eyes. Both surfaces of 101 can be used as printing surfaces, and the area where printing can be performed can be increased.
- the shape of the protruding region 103 is shown in FIG. 1 (A) and FIG. 1 (B).
- the shape is not limited, and as long as it protrudes outward from the base material layer 101,
- FIG. 2 (A) is a plan view of a paper product 200 according to the second embodiment of the present invention
- FIG. 2 (B) is a sectional view taken along line BB in FIG. 2 (A).
- the paper product 200 according to the present embodiment is different from the paper product 100 according to the first embodiment in that cut lines 201 and 201c are provided.
- the cut line 201 includes a pair of horizontal cut lines 201a extending in parallel to each other in the horizontal direction from the outer edge 103a of the protruding region 103, and a pair of horizontal cut lines 20 la.
- a vertical score line 201b connecting the ends and a force are also configured.
- the cut line 201 is formed as a cut extending over the entire thickness of the material layer 102 (the total length in the thickness direction)! Speak.
- the cut region 202 Then, the material layer 102 is peeled from the base material layer 101.
- the base layer 101 is also provided with a cut gland 201c, and the protruding region 103 is formed by peeling the base layer 101 along the cut gland 201c.
- the base material layer 101 does not necessarily have to be broken along the cut gland 201c.
- a region where the material layer 102 is peeled from the base material layer 101 can be arbitrarily defined by the cut line 201.
- the position and shape of the cut region 202 defined by the cut line 201 are not limited to those shown in FIGS. 2 (A) and 2 (B). And the shape can be selected.
- FIG. 3 (A) is a plan view of a paper product 300 according to the third embodiment of the present invention
- FIG. 3 (B) is a sectional view taken along the line CC in FIG. 3 (A).
- the paper product 300 according to the present embodiment is different from the paper product 200 according to the second embodiment in that a rectangular peeling region 301 is formed.
- the peeling region 301 is formed as follows, for example.
- the material layer 102 is formed as a drug layer by applying a drug and drying the drug, the drug is not applied in a predetermined region. Thereby, when the medicine is dried, an area where the medicine is not applied is formed as the peeling area 301.
- the material layer 102 when the material layer 102 is bonded to the base material layer 101, the material layer 102 is not bonded to the base material layer 101 only in a predetermined region. Thereby, the material layer 102 is bonded to the base material layer 101, and the region is formed as the separation region 301.
- the peeling region 301 is formed inside the cut region 202 and on the surface of the base material layer 101.
- the peeling region 301 can be printed in advance.
- the design printed in the peeling region 301 enters the user's eyes. For this reason, it is possible to use the peeling area 301 as a space for advertising or information announcement.
- the position and shape of the separation region 301 are not limited to those shown in FIGS. 3A and 3B, and an arbitrary position and shape are selected. It is possible to do.
- FIG. 4 (A) is a plan view of a paper product 400 according to the fourth embodiment of the present invention
- FIG. 4 (B) is a cross-sectional view taken along the line DD in FIG. 4 (A).
- the position of the cut area 401 defined by the cut line 201 is changed as compared with the paper product 300 according to the third embodiment. . That is, in the paper product 300 according to the third embodiment, the cutting area 202 is formed with the outer edge 103a of the protruding area 103 as one side. The cutting area 401 in this embodiment is the protruding area 103. The outer edge 103a is formed so that the whole is located on the base material layer 101.
- the paper product 400 according to the present embodiment includes a peeling seal 402.
- the peeling seal 402 is stuck on the material layer 102 over the inside and outside of the cut region 401.
- the adhesive force between the peeling seal 402 and the material layer 102 is set larger than the adhesive force between the base material layer 101 and the material layer 102. For this reason, when the peeling seal 402 is peeled off, the cut region 401 is peeled from the base material layer 101 together with the peeling seal 402 while being attached to the peeling seal 402.
- the peeling area 401 can be printed in advance, for example, and the peeling area 401 can be used as a space for advertisements or information announcements. It can be used as
- the position and shape of the separation region 401 are not limited to those shown in FIGS. 4A and 4B, and an arbitrary position and shape are selected. It is possible to do.
- FIG. 5A is a plan view of a paper product 500 according to the fifth embodiment of the present invention
- FIG. 5B is a cross-sectional view taken along the line EE of FIG. 5A.
- the paper product 500 according to the fifth embodiment is a paper product according to the second embodiment shown in FIG.
- the paper product 500 according to the present embodiment is configured as a postcard.
- the paper product 500 according to the present embodiment is similar to the paper product 100 according to the first embodiment in that a rectangular base material layer 101 and a rectangular material formed on the base material layer 101 are used. Consisting of layer 102
- the whole is configured as a sheet of rectangular paper.
- the material layer 102 can be delaminated with respect to the base material layer 101. That is, the material layer 102 can be peeled off from the base material layer 101. However, after the material layer 102 has been peeled off, the material layer 102 cannot be joined to the base material layer 101 again.
- the material layer 102 has a triangular notch 102a formed in the upper left corner, and the material layer 102 corresponds to the notch 102a.
- a protruding region 103A protruding outward from the layer 101 is provided.
- the paper product 500 according to the present embodiment is provided with a cut line 501 in an L shape so as to include the upper left corner, and is surrounded by the cut line 501 and the outer edge of the paper product 500.
- An area is defined as a cut area 502.
- the cut region 502 includes the protruding region 103A as a part thereof. For this reason, when the cut region 502 is peeled off from the base material layer 101, the cut region 502 can be peeled off from the base material layer 101 by pinching the protruding region 103 of the material layer 102 with a finger.
- the cut line 501 is formed as a cut extending over the entire thickness of the material layer 102 (the total length in the thickness direction).
- the stamp 510 is stuck on the material layer 102 inside the cut area 502.
- the cut region 502 defined by the cut line 501 is peeled off from the base material layer 101, so that the cut region is obtained.
- the postmarked postage stamp 510 affixed in 502 can be taken out at the same time. As described above, according to the paper product 500 according to the present embodiment, the postage stamp 510 can be collected very easily.
- the paper product 500 according to the present embodiment can be provided with a cut line 503 similar to the cut line 501 in the sender column.
- the sender's address and name are listed in the From column. For this reason, by providing the score line 503, the sender column can be peeled off from the base material layer 101, and the sender column can be pasted to the address list as it is.
- FIG. 6 (A) is a plan view of a paper product 600 according to the sixth embodiment of the present invention
- FIG. 6 (B) is a cross-sectional view taken along line FF in FIG. 6 (A).
- C) is a cross-sectional view taken along line GG in Fig. 6 (A).
- the paper product 600 according to the sixth embodiment corresponds to an application example of the paper product 200 according to the second embodiment shown in FIG. 2, similarly to the paper product 500 according to the fifth embodiment.
- the paper product 600 according to the present embodiment is configured as a postcard.
- the paper product 600 according to the present embodiment is similar to the paper product 100 according to the first embodiment, in that a rectangular base material layer 101 and a rectangular material formed on the base material layer 101 are used. It consists of a layer 102 and is configured as a single piece of rectangular paper as a whole.
- the material layer 102 can be delaminated with respect to the base material layer 101. That is, material layer 102 Can be peeled off from the base material layer 101. However, after the material layer 102 has been peeled off, the material layer 102 cannot be joined to the base material layer 101 again.
- the base material layer 101 is provided with a cut gland 102b, and by peeling the base material layer 101 along the cut gland 102b, a protruding region is formed. 103b is formed. That is, as shown in FIG. 6 (A), when the base layer 101 is peeled along the incision gland 102b, a rectangular notch 102b is formed on the left outer edge of the base layer 101. Corresponding to the notch 102b, the material layer 102 is formed with a protruding region 103b protruding outward from the base material layer 101.
- the paper product 600 is provided with a pair of cut lines 601 extending in parallel with each other in the direction of the short side of the paper product 600, and a region surrounded by the pair of cut lines 601 Is defined as an incision region 602.
- This cut region 602 includes a protruding region 103b as a part thereof. Therefore, when the cut region 602 is peeled from the base material layer 101, the cut region 602 can be peeled off from the base material layer 101 by pinching the protruding region 103b of the material layer 102 with a finger.
- the cut line 601 is formed as a cut extending over the entire thickness of the material layer 102 (full length in the thickness direction).
- the base material layer 101 can be printed in the range of the cut region 602. For this reason, after receiving the paper product 600 as a postcard, the cut area 602 defined by the cut line 601 is peeled off from the base material layer 101, so that the print on which the base material layer 101 is applied is exposed. . For this reason, the area of the base material layer 101 corresponding to the cut area 602 can be used as a space for advertising or information notification.
- FIG. 7 is a plan view of a paper product 700 according to the seventh embodiment of the present invention.
- the paper product 700 according to this embodiment corresponds to an application example of the paper product 500 according to the fifth embodiment shown in FIG.
- the paper product 700 according to the present embodiment is formed as an envelope.
- the paper product 700 according to this embodiment is a paper product according to the first to sixth embodiments described above. Like 100-600, it is composed of a paper material consisting of a base material layer 101 and a rectangular material layer 102 formed on the base material layer 101. And delamination is possible.
- Paper product 700 as an envelope is made up of a main body 701 for putting letters, and a lid that can be opened and closed with respect to the main body.
- glue 703 as an adhesive is applied to a rectangular area.
- the lid 702 is bonded to the main body 701 through 03. That is, the envelope is sealed.
- the paste 703 is applied, and a cut line 704 similar to the cut line 501 in the fifth embodiment is provided around the rectangular region. It has been.
- the paper product 700 according to the present embodiment is used as follows.
- the lid 702 is bonded to the main body 701 via the glue 703! RU
- the cut line 704 is provided around the paste 703! /, So that it is glued to the main body 701! /, Cover 702
- the material layer 102 in the lid 702 breaks along the cut line 704, and the region surrounded by the cut line 704 remains attached to the paste 703 and remains on the main body 701 side.
- the lid 702 can be opened without being dirtyly broken. Furthermore, since the break at the time of opening does not exceed the cut line 704 and breaks into other regions, it can be opened with a good appearance.
- the cover 702 is surrounded by the cut line 704, and the material layer 102 force S is applied to the paste 703. Therefore, the cover 702 is adhered to the main body 701 again. Can't It becomes ability. Therefore, you can immediately know that someone other than the right recipient has opened it.
- FIG. 8 is a plan view of a paper product 800 according to the eighth embodiment of the present invention.
- a paper product 800 according to the present embodiment is a modification of the paper product 700 according to the seventh embodiment.
- the paper product 800 according to the present embodiment is different from the paper product 700 according to the seventh embodiment in the positions where the cut lines are provided.
- the cutting line 704 is a force provided around the glue 703.
- the main body 701 A scoring line 801 is provided.
- the cut line 801 is provided so as to be positioned around the glue 703 when the shell occupies the main body 701 with the lid 702 via the glue 703.
- the area surrounded by 1 is stuck on the glue 703 and remains on the lid 702 side.
- the paper product 800 according to the present embodiment can provide the same effects as the paper product 700 according to the seventh embodiment.
- FIG. 9 (A) is a plan view of a paper product 900 according to the ninth embodiment of the present invention
- FIG. 9 (B) is a cross-sectional view taken along the line H—H in FIG. 9 (A).
- a paper product 900 according to the present embodiment is a modification of the paper product 700 according to the seventh embodiment.
- the paste 903 is applied to a certain region on the base material layer 101 on the back surface of the lid 702, and two regions are further applied to the region where the paste 903 is applied.
- Circular incision glands 904 are provided in parallel.
- the incision gland 904 in the present embodiment is the incision line 501 in the fifth embodiment. Unlike the case, it penetrates through the base material layer 101 and reaches almost half of the thickness of the material layer 102.
- the lid 702 and the main body 701 are bonded to each other through the glue 903.
- the paper product 900 is opened and opened, that is, when the lid 702 is peeled off from the main body 701, the material layer 102 is broken in a region where the cut gland 904 of the material layer 102 has not reached. For this reason, the area surrounded by the cut line 904 is left attached to the paste 903, and the main body 70: ruler remains.
- the shape, number, and arrangement of the score lines 904 are not limited to the shape, number, and arrangement in the present embodiment, and can be arbitrarily set.
- the shape of the score line 904 can be any shape that defines a closed region.
- the number of score lines 904 is not limited to two, and one or three or more numbers can be selected.
- the arrangement for forming a plurality of cut lines 904 is not limited to the linear arrangement shown in FIG. 9, and other arrangements such as a matrix can be selected.
- cut line 904 can be formed not only as a continuous line but also as a broken line.
- envelopes are illustrated as application examples, but application examples are not limited to envelopes.
- the seventh to ninth embodiments can also be applied to ordinary boxes and containers. That is, as long as the container has a structure that can store an object and a lid that can be opened and closed with respect to the body, the seventh to ninth embodiments can be applied to such a container. it can.
- FIG. 10 is a perspective view of a paper product according to the tenth embodiment of the present invention.
- the paper product according to the present embodiment is formed as a cardboard box 1000.
- the cardboard box 1000 includes a main body 1001 that can accommodate an object and a lid 1002 that can be opened and closed with respect to the main body 1001.
- the main body 1001 and the lid 1002 are in contact with each other at a boundary line 1003.
- the adhesive tape 1004 is applied along both the main body 1001 and the lid 1002 along the boundary line 1003 so that the main body 1001 and the lid 1002 do not open each other.
- the adhesive tape 1004 When opening the main body 1001 and the lid 1002, the adhesive tape 1004 is peeled off from both the main body 1001 and the lid 1002.
- the surface layer of the cardboard box adheres to the adhesive tape 1004.
- the tearing of the surface layer sometimes expanded to a range not shown. For example, if a pattern is printed on the main body 1001 for the purpose of using the main body 1001 itself, if the tearing of the surface layer of the cardboard box is enlarged, the printing of the pattern is also torn. In some cases, the utility value of the main unit 10 01 was impaired.
- the cut lines 1005a and 1005b are provided on both outer sides of the adhesive tape 1004. Even if a rupture occurs in the material layer 102 in the sixth embodiment, the rupture stops at the cut lines 1005a and 1005b and does not expand beyond the cut lines 1005a and 1005b. For this reason, the printed pattern applied to the main body 1001 is not damaged, and the use of the main body 1001 is not hindered.
- the force provided with the two cut lines 1005a and 1005b It is not always necessary to provide the two cut lines 1005a and 1005b. It is also possible to provide only 1005a or 1005b.
- the main body 1001 and the lid 1002 are already at the boundary line 1003.
- the main body 1001 and the lid 1002 may be joined to each other, and the main body 1001 and the lid 1002 may be separated by breaking at the boundary line 1003.
- FIG. 11 is a perspective view showing a modification of the cardboard box 1000 as a paper product according to the tenth embodiment.
- the cardboard box 1100 according to this modification is similar to the cardboard box 1000 in that the main body 1001 and the lid 1
- the main body 1001 and the lid 1002 are separated by breaking the paper material constituting 0 (corresponding to the base material layer 101 and the material layer 102 in the sixth embodiment).
- a grip 1007a is formed at the end of the fracture band 1007 defined as a region inside the pair of fracture lines 1006a and 1006b, and the user holds the grip 1007a and holds the fracture band 1007.
- the paper material constituting 1100 can be broken.
- the corrugated cardboard box 1100 has an outer rule of a pair of breaking lines 1006a and 1006b [this pair of breaking lines 1006a and 1006b [this pair of parallel cutting lines 1008a and 1008b] Is provided.
- the force provided with the two cut lines 1008a and 1008b It is not always necessary to provide the two cut lines 1008a and 1008b. Alternatively, it is possible to provide only 1008b. [0121] Note that, in the present embodiment, the force exemplified by the corrugated cardboard box 1000 can be applied to an envelope as in the above-described embodiment.
- the paper product for peeling the paper surface layer according to the present invention is a DM catalog numbering, a product number seal for paper containers, and a stamp for collecting envelope stamps. It can be used as a seal.
- a region (the separation region 301 in the embodiment) is provided, and the region is displayed by printing the region during papermaking.
- the print can be displayed to the user.
- the area can be used as a space for advertising or information announcement.
- the present invention by applying the present invention to a postcard, it can be used as a DM as an advertising tool or a promotional product.
- the present invention can be applied not only to one side of a paper product but also to both sides.
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Description
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Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006528565A JPWO2006001311A1 (ja) | 2004-06-23 | 2005-06-22 | 紙の表層を剥離させる紙製品 |
US11/630,388 US20080026169A1 (en) | 2004-06-23 | 2005-06-22 | Paper Product Having Ply-Seperatable Surface Layer |
EP05753371A EP1767695A1 (en) | 2004-06-23 | 2005-06-22 | Paper product permitting separation of surface layer of paper |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004184329 | 2004-06-23 | ||
JP2004-184329 | 2004-06-23 |
Publications (1)
Publication Number | Publication Date |
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WO2006001311A1 true WO2006001311A1 (ja) | 2006-01-05 |
Family
ID=35781773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/011461 WO2006001311A1 (ja) | 2004-06-23 | 2005-06-22 | 紙の表層を剥離させる紙製品 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080026169A1 (ja) |
EP (1) | EP1767695A1 (ja) |
JP (1) | JPWO2006001311A1 (ja) |
WO (1) | WO2006001311A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017128043A (ja) * | 2016-01-20 | 2017-07-27 | 大三興業株式会社 | 識別機能を有する板紙、段ボール、及びその板紙又は段ボールで構成した包装箱、及び識別機能を有する紙管 |
JP2017136812A (ja) * | 2016-02-04 | 2017-08-10 | ケイディケイ株式会社 | 情報通信体 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2356545B1 (en) * | 2008-10-27 | 2016-09-14 | Sony Interactive Entertainment Inc. | Spherical ended controller with configurable modes |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0433637U (ja) * | 1990-07-18 | 1992-03-19 | ||
JPH0912038A (ja) * | 1995-06-29 | 1997-01-14 | Kaken Kogyo Kk | 送品用緩衝性包装袋 |
JP2002179077A (ja) * | 2000-12-19 | 2002-06-26 | Fukushima Printing Co Ltd | 開封糊代 |
JP2002255161A (ja) * | 2001-03-01 | 2002-09-11 | Nippon Paper Industries Co Ltd | 紙容器 |
JP2003073998A (ja) * | 2001-08-31 | 2003-03-12 | Nakamura Seishishiyo:Kk | 剥離可能な裏打紙 |
JP2004059117A (ja) * | 2002-07-31 | 2004-02-26 | Toppan Forms Co Ltd | 封筒 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3186621A (en) * | 1963-12-06 | 1965-06-01 | Gulf States Paper Corp | Fluid storage and dispensing carton |
US6756097B2 (en) * | 2001-10-25 | 2004-06-29 | Ccl Label, Inc. | Re-sealable bag closure label and related method of manufacture |
-
2005
- 2005-06-22 US US11/630,388 patent/US20080026169A1/en not_active Abandoned
- 2005-06-22 EP EP05753371A patent/EP1767695A1/en not_active Withdrawn
- 2005-06-22 WO PCT/JP2005/011461 patent/WO2006001311A1/ja active Application Filing
- 2005-06-22 JP JP2006528565A patent/JPWO2006001311A1/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0433637U (ja) * | 1990-07-18 | 1992-03-19 | ||
JPH0912038A (ja) * | 1995-06-29 | 1997-01-14 | Kaken Kogyo Kk | 送品用緩衝性包装袋 |
JP2002179077A (ja) * | 2000-12-19 | 2002-06-26 | Fukushima Printing Co Ltd | 開封糊代 |
JP2002255161A (ja) * | 2001-03-01 | 2002-09-11 | Nippon Paper Industries Co Ltd | 紙容器 |
JP2003073998A (ja) * | 2001-08-31 | 2003-03-12 | Nakamura Seishishiyo:Kk | 剥離可能な裏打紙 |
JP2004059117A (ja) * | 2002-07-31 | 2004-02-26 | Toppan Forms Co Ltd | 封筒 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017128043A (ja) * | 2016-01-20 | 2017-07-27 | 大三興業株式会社 | 識別機能を有する板紙、段ボール、及びその板紙又は段ボールで構成した包装箱、及び識別機能を有する紙管 |
JP2017136812A (ja) * | 2016-02-04 | 2017-08-10 | ケイディケイ株式会社 | 情報通信体 |
Also Published As
Publication number | Publication date |
---|---|
EP1767695A1 (en) | 2007-03-28 |
US20080026169A1 (en) | 2008-01-31 |
JPWO2006001311A1 (ja) | 2008-04-17 |
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