JP4668372B2 - Delivery slip - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention shipper is one that relates to the delivery slip or the like to be used in the delivery of goods.
[0002]
[Prior art]
Recently, a delivery slip used when a delivery company delivers an article has been increasing in a structure in which two pieces of paper are laminated so as to be peelable through an adhesive layer. Conventionally, a laminate used as a material for such a delivery slip has been configured, for example, by laminating two pieces of paper via a pressure sensitive adhesive mainly composed of natural rubber or acrylic.
[0003]
[Problems to be solved by the invention]
When manufacturing the above-described conventional laminate, the pressure-sensitive adhesive must be applied and then completely dried, and the adhesive application process cannot be performed in-line with the printing or bonding process. Therefore, it was inefficient.
[0004]
Moreover, as a material of the above-described conventional laminate, a material in which a pressure-sensitive adhesive is applied to one surface of a web-like paper piece is often used. Such a material is supplied to the manufacturing site in a state of being wound in a roll shape, and is superposed on and bonded to a web-like paper piece to which no pressure-sensitive adhesive is applied, and then cut into a predetermined size.
[0005]
By the way, in delivery slips and the like having a structure in which two pieces of paper are laminated so as to be peeled off, there are some which leave a part of the piece of paper to be peeled off without being peeled off. It is necessary to partially increase the strength. In order to make a laminated body using a pressure-sensitive adhesive into such a structure, the adhesive strength of the adhesive can be partially increased or the adhesive pressure can be partially increased. In this case, there is a case where a pressure-sensitive adhesive adheres to the surface of the paper piece due to the winding pressure (blocking) when winding the web-like paper piece into a roll. In the latter case, the laminate is There was a problem that it curled and looked bad and the product value was lost.
[0006]
The present invention has been made for the purpose of providing a delivery slip that eliminates the above-mentioned problems.
[0007]
[Means for Solving the Problems]
In order to achieve the object described above, in the present invention, two paper pieces are laminated via an adhesive layer, and an adhesive is provided on the back surface of one of the two paper pieces, and the adhesive The delivery slip is formed by laminating release paper to the layer, and the other paper piece of the two paper pieces is divided into three small pieces by two continuous slits extending parallel to each other and penetrating in the thickness direction. By dividing the paper into pieces, each small paper piece is divided into a small paper piece as an invoice, a small paper piece as a tag, and a small paper piece as a receipt slip, and the adhesive layer is composed of only the same component adhesive. are, the adhesive is bonded with wet mode mainly containing a wax emulsion is carried out, wherein the adhesive be a mixture of the wax emulsion and vinyl acetate-acrylic copolymer emulsion During bonding, the with the adhesive can be adhered without drying, was cohesive failure between the layers at the time of peeling, the room temperature is configured to not re-adhere, paper and received votes as the invoice in the adhesive layer A portion corresponding to the paper piece as a tag is formed to be thinner than a portion corresponding to the paper piece as the tag, and the thinly formed portion in the adhesive layer is in contact with one paper piece through the adhesive force suppressing layer. It is characterized by that.
[0008]
Moreover, in which pre-Symbol adhesive layer adhesion inhibiting layer is characterized by comprising a synthetic resin layer with added silicone resin.
[0009]
Moreover, in which pre-Symbol synthetic resin layer is equal to or made of the ionizing radiation curable resin.
[0013]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, specific embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a plan view of a delivery slip 1 according to an embodiment of the present invention, FIG. 2 is a diagram schematically showing a cross section taken along line AA of FIG. 1, and FIG. 3 is an enlarged view of part B of FIG.
[0014]
This delivery slip 1 is used by a shipping company or the like to send a package to a customer. As shown in FIG. 2, two paper pieces 2 and 3 are laminated so as to be peeled through an adhesive layer 4. The pressure-sensitive adhesive layer 5 is provided on the back surface of the paper piece 3, and the release paper 6 is bonded to the pressure-sensitive adhesive layer 5. The paper piece 2 is divided into an invoice 2a, a tag 2b (delivery slip), and a receipt slip 2c by two slits 7 and 8 extending in parallel. Adhesive force suppression layers (synthetic resin layers) 9 and 10 are provided between the adhesive layer 4 and the portion of the paper piece 3 facing the invoice 2a and the receipt slip 2c.
[0015]
The invoice 2a is stored separately from the delivery slip 1 by the recipient of the package, and the receipt slip 2c is taken away from the delivery slip 1 by the delivery member after the receipt stamp is stamped. On the surface of the invoice 2a, the tag 2b, and the receipt 2c, the date, address and name of the recipient (shipping address), address and name of the sender, name and article, number, inquiry number (slip number) The entry column for delivery information such as is printed.
[0016]
The delivery slip 1 is formed by laminating a web-like paper piece printed to form the paper piece 2 and a web-like paper piece for forming the paper piece 3 with an adhesive mainly composed of a wax emulsion. After bonding, it is formed by cutting.
[0017]
The adhesive is, for example, 10 to 290 parts by weight of wax emulsion and 10 to 290 parts by weight of vinyl acetate acrylic copolymer emulsion with respect to 100 parts by weight of water (the total part by weight of the wax emulsion is 300 parts by weight). 1) to 20 μm in thickness after drying with a letterpress or intaglio method from above the adhesive force suppression layers 9, 10 formed on one side of the web forming the paper piece 3. The web forming the paper piece 2 is bonded to one surface of the web in an undried state. Then, the adhesive is dried by an appropriate method such as hot air.
[0018]
Examples of the wax constituting the wax emulsion include animal waxes such as beeswax and cerca wax, vegetable waxes such as carnauba wax, petroleum waxes such as paraffin wax and microcrystalline wax, polyethylene wax, and other synthetic waxes. In particular, polyethylene wax is preferably used because it has good emulsion stability and is inexpensive.
[0019]
The vinyl acetate acrylic copolymer emulsion is added to adjust the adhesive strength. When the blending ratio increases, the adhesive strength increases. When the blending ratio decreases, the adhesive strength decreases. If the blending ratio is 290 parts by weight or more, the paper surface may be destroyed at the time of peeling, and if it is less than 10 parts by weight, the paper pieces 2 and 3 may be separated during delivery or printing.
[0020]
The adhesive force suppressing layers 9 and 10 are for making the invoice 2a and the receipt slip 2c easier to peel from the paper piece 3 than the tag 2b. The adhesive force suppressing layers 9 and 10 are made of an ionizing radiation curable synthetic resin to which silicon resin is added. Similarly, it is formed on the paper piece 3 by a method such as a letterpress system or an intaglio system, and its thickness is about 1 to 5 μm. Moreover, 3-5 weight part is suitable for the silicon resin added in that case.
[0021]
Since the silicone resin is added to the adhesive force suppressing layers 9 and 10 and the silicone resin has a property of repelling the adhesive, the adhesive is applied from above the adhesive force suppressing layers 9 and 10. The thickness of the part facing the adhesive force suppressing layers 9 and 10 in the adhesive layer 4 is smaller than the thickness of the other part of the adhesive layer 4. Since the adhesive layer 4 has a property that the force required for cohesive failure is smaller as the thickness is smaller, the invoice 2a and the receipt 2c are more easily peeled off than the tag 2b.
[0022]
In addition, this embodiment has the advantage that quick-drying property and the stable adhesive force are obtained by forming the adhesive force suppression layers 9 and 10 by ionizing radiation curable resin. As the ionizing radiation curable resin, for example, an epoxy acrylate, urethane acrylate, acrylic modified polyester or the like is used as an oligomer. It can mix | blend and can be used, and when making it ultraviolet-cure, it is made to mix | blend a photoinitiator with the said resin.
[0023]
In addition, this invention is not limited to embodiment mentioned above, It can implement in a various aspect. For example, you may make it apply this invention about the laminated body which comprises a part of laminated body on which the paper piece of 3 or more sheets was laminated | stacked so that peeling was possible.
[0024]
In addition, in order to partially change the thickness of the adhesive layer, in addition to using an adhesive force suppressing layer to which a silicon resin is added as described above, the adhesive layer to be used is repelled or the adhesive is difficult to paste. You may make it use the layer of the material of. Furthermore, the adhesive layer may be formed by a letterpress or intaglio method, and the thickness of the adhesive layer may be partially changed by partially changing the depth of the plate.
[0025]
【The invention's effect】
As described above, the delivery slip of the present invention does not need to dry the adhesive forming the adhesive layer, so the adhesive application process can be performed in-line with the printing or adhesion process, and is manufactured efficiently. be able to. Further, since the peel strength is partially changed by forming the adhesive layer so as to be partially thin, no curling or blocking occurs during the manufacturing process.
[0026]
Further, by adjusting the amount of silicone resin added to the synthetic resin layer, it is possible to adjust the peeling strength easily.
[0027]
Further, since the synthetic resin layer is made of the ionizing radiation curable resin, for quick-drying and stable adhesive strength can be obtained, it is possible to improve the production efficiency and quality.
[Brief description of the drawings]
FIG. 1 is a plan view of a delivery slip 1 according to an embodiment of the present invention.
FIG. 2 is a diagram schematically showing a cross section taken along line AA of FIG.
FIG. 3 is an enlarged view of a portion B in FIG.
[Explanation of symbols]
1 Delivery slip (laminate)
2, 3 Paper piece 4 Adhesive layer 9, 10 Adhesive force suppression layer (synthetic resin layer)

Claims (3)

A delivery slip in which two pieces of paper are laminated via an adhesive layer, an adhesive is provided on the back of one of the two pieces of paper, and a release paper is bonded to the adhesive layer. Then, the other paper piece of the two paper pieces is divided into three small paper pieces by two continuous slits extending parallel to each other and penetrating in the thickness direction. It is divided into a small paper piece as an invoice, a small paper piece as a tag, and a small paper piece as a receipt, and the adhesive layer is composed of only the same component adhesive, and the adhesive is mainly composed of a wax emulsion. Adhesion is performed by a wet method as a component, and the adhesive is a mixture of the wax emulsion and the vinyl acetate acrylic copolymer emulsion, and the adhesive should not be dried at the time of adhesion. It is possible to bond, the cohesive failure in the interlayer at the time of peeling, the room temperature is configured to not re-adhere, paper and paper portion corresponding to the as received votes as the invoice in the adhesive layer as the tag The delivery slip is formed so as to be thinner than a portion corresponding to the paper piece, and the thinly formed portion of the adhesive layer is in contact with one paper piece via the adhesive force suppressing layer. 2. The delivery slip according to claim 1, wherein the adhesive layer adhesive force suppressing layer is made of a synthetic resin layer to which silicon resin is added. The delivery slip according to claim 2, wherein the synthetic resin layer is made of an ionizing radiation curable resin.

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