JP3188841B2 - Easy-to-remove and reusable label and its manufacturing method - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a name sticker, a label for a product, etc., which can be removably adhered to the surface of various articles, and which can be easily peeled off and then re-attached repeatedly. The present invention relates to a label such as a seal and a method for manufacturing such a label.

[0002]

2. Description of the Related Art Conventionally, a name sticker, a memo, and various kinds of stickers that can be repeatedly attached and detached, or various kinds of stickers, have been put to practical use as labels or stickers (hereinafter, simply referred to as "labels"). . However, conventional labels that can be repeatedly adhered and peeled are adhered to the surface to be adhered on the entire circumference and the entire surface of the label. Therefore, the labels are adhered to the target surface in an adhesive layer formed of a peelable adhesive. However, since there is no portion that becomes caught by a finger or a nail when peeling the entire circumference of the label, there is a problem that peeling is often difficult.

[0003] However, in a label that can be repeatedly attached and peeled, if there is a tab-like pinching portion at the time of peeling, the peeling operation can be performed efficiently. In addition, it is considered that the peeling efficiency in a case where a fixed price label of a large number of commodities is replaced can be remarkably improved, but such a label is not found at present.

[0004]

SUMMARY OF THE INVENTION The present invention has been made in view of the above situation of a label which can be repeatedly attached and peeled, and a reusable label having a structure which can be easily peeled when the label is replaced. To provide a method of manufacturing the label,
That is the subject.

[0005]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, a label according to the present invention has a structure in which a surface of a base sheet made of paper or plastic is appropriately printed, and a release paper is provided on the back. Forming a removable adhesive layer, and, on the printing surface of the base sheet formed by forming a slitter except for the release paper, a transparent sheet having an adhesive layer formed on a part of the back surface, the adhesive layer and The boundary line of the portion where the adhesive layer is not formed is aligned with the slitter of the base sheet and laminated, and at least the base sheet and the transparent sheet, including the portion where the adhesive layer and the adhesive layer are not formed for the transparent sheet. The label is formed by stamping out a label having an appropriate shape, and a portion of the transparent sheet where the adhesive layer is not formed is used as a holding portion for releasing the label.

The label manufacturing method of the present invention has a structure in which a strip-shaped base sheet made of paper or plastic is appropriately printed, and a releasable adhesive layer having release paper on the back side is provided. After forming, a slitter is provided along the length direction of the base sheet except for the release paper to form a base sheet, and a printing surface of the base sheet is a strip-shaped transparent film, and An adhesive layer having a line corresponding to the slitter of the base sheet as a boundary line and a portion where this adhesive layer is not formed are laminated with a transparent sheet formed along the length direction of the film, and at least the base sheet And a transparent sheet laminated on the base sheet, wherein the transparent sheet is die-cut to an outer shape of a label including an adhesive layer and a part where the adhesive layer is not formed. .

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, an embodiment of the present invention will be described with reference to the drawings. 1 is a sectional view of an example of a base sheet used for the label of the present invention, FIG. 2 is a sectional view of an example of a transparent sheet used for the label of the present invention, FIG. 3 is a perspective view of the base sheet of FIG. 1, and FIG. 2 is a perspective view of the transparent film,
FIG. 5 is a plan view showing a manufacturing process of the label of the present invention by laminating a transparent sheet on a base sheet, FIG. 6 is a perspective view of an example of the label of the present invention, and FIG. FIG.

1 and 3, reference numeral 1 denotes a base sheet Bs.
The base sheet that constitutes, for example, high quality paper, art paper,
Paper such as coated paper, or a synthetic resin film or sheet (hereinafter, referred to as a film) such as polypropylene (hereinafter, referred to as PP), polyethylene terephthalate (hereinafter, referred to as PET), or vinyl chloride (hereinafter, referred to as PVC) is used.

Reference numeral 2 denotes a releasable adhesive layer laminated on the back surface of the base sheet 1. The adhesive used is releasable, that is, as long as it can be repeatedly adhered and peeled.
The material does not matter.

Reference numeral 3 denotes a release paper laminated on the back surface of the adhesive layer 2, which may be made of plastic as well as paper.

The above base sheet 1, adhesive layer 2, release paper 3
Are laminated in order from the top to form an example of a tape-shaped or band-shaped base sheet Bs for the label of the present invention, and the base sheet Bs is provided on the surface (upper surface) of the base sheet 1 for the label. Printing 4 is appropriately performed, and as shown in FIG. 3, the base sheet Bs
The slitter 5 is formed by a cut line along the length direction of the slit. The contents of the print 4 are printed in accordance with the purpose of the label, such as an address and a name in a name label, an amount in a fixed price label, and a character in a character label.

On the other hand, in FIGS. 2 and 4, reference numeral 6 denotes a band-shaped or tape-shaped transparent film, and on its back surface, an adhesive layer 7 on which an adhesive is laminated along the length direction, and an adhesive layer 7 are provided. The non-adhesive layer 8 that is not formed is formed in parallel to form an example of the transparent sheet Cs for a label of the present invention. Here, the adhesive layer 7
The release paper 9 is laminated on the lower surface of the non-adhesive layer 8 and
The release paper 9 is removed when the transparent sheet Cs is laminated on the base sheet Bs. S is a boundary line between the adhesive layer 7 and the non-adhesive layer 8. The material of the transparent film 6 is P as an example.
Any material can be used as long as it is a transparent film made of P, PET, PVC, or the like.

The base sheet Bs and the transparent sheet Cs
While the release paper 9 of the transparent sheet Cs is peeled off by a laminating device such as a cold laminator, the transparent sheet Cs
Is laminated on the printing surface 4 of the base sheet Bs. At this time, the lamination is performed so that the boundary line S between the non-adhesive layer 8 and the adhesive layer 7 matches the slitter 5 of the base sheet Bs.

When the transparent sheet Cs is laminated on the base sheet Bs in this manner, both the band-shaped or tape-shaped sheets Bs,
Cs takes a layered form illustrated in FIG. Therefore, by using a die (not shown) having the contour shape of the label L,
Release sheet 3 of base sheet Bs on both laminated sheets Bs and Cs
, The cutout line CL for the label L is formed in a continuous state.

When a large number of cutout lines CL for labels L are formed in a continuous state on a tape or a band-like laminated sheet as described above, each label L is cut along the line CL to form a release sheet 3 of the base sheet Bs. Can be removed from above. FIG. 6 is an example of one label L of the present invention cut out by cutting including the release paper 3 of the base sheet Bs. Usually, as shown in FIGS. 5 and 7, a strip or tape is used. On the release paper 3 of the base sheet Bs, leaving a large number of labels L surrounded by a large number of cutout lines CL formed continuously by punching, and removing other portions (hatched portions in FIG. 5). To form a label sheet (see FIG. 7).

The label L of the present invention formed as described above
Is a portion of the transparent sheet Cs where the adhesive layer 7 is not formed,
That is, since the non-adhesive layer 8 is formed as the holding portion 10 and the back surface has no adhesive, when the label L is attached to a required place and then peeled off, the holding portion 10 is grasped. Thereby, it can be peeled off very easily.

【The invention's effect】

The label of the present invention formed so as to be easily peelable is as described above. Since a portion where the adhesive layer is not formed on the back surface is formed as a holding portion on a part of the label, the label once adhered can be used. In the case of changing the sticking position by peeling off, it can be peeled off very easily.

Further, in the label of the present invention which can be easily peeled off, the gripping portion for the peeling is not formed on a part of the transparent sheet laminated via the adhesive layer on the printing surface of the base sheet. Since it can be formed by providing a portion, the manufacturing time is almost the same as a re-peelable label without a normal holding portion, and therefore, the manufacturing time and cost are almost the same as the conventional label.

Therefore, the label of the present invention is extremely useful as a removable label.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of an example of a base sheet used for the label of the present invention.

FIG. 2 is a cross-sectional view of an example of a transparent sheet used for the label of the present invention.

FIG. 3 is a perspective view of the base sheet of FIG. 1;

FIG. 4 is a perspective view of the transparent film of FIG. 2;

FIG. 5 is a plan view showing a process of manufacturing the label of the present invention by laminating a transparent sheet on a base sheet.

FIG. 6 is a perspective view of an example of the label of the present invention.

FIG. 7 is a perspective view of an example in which the labels of the present invention are connected and formed in a sheet shape.

[Explanation of symbols]

 Bs Base sheet 1 Base sheet 2 Adhesive layer 3 Release paper 4 Printing 5 Slitting by cutting line Cs Transparent sheet 6 Transparent film 7 Adhesive layer 8 Non-adhesive layer 9 Release paper 10 Holding part CL Cutout line L Label

──────────────────────────────────────────────────続 き Continuation of front page (58) Field surveyed (Int.Cl. ⁷ , DB name) G09F 3/10 B31D 1/02

Claims (3)

(57) [Claims] 1. A printing method according to claim 1, further comprising: printing on the surface of the base sheet made of paper or plastic, forming a releasable adhesive layer having release paper on the back surface, and forming a slitter except for the release paper. A transparent sheet having an adhesive layer formed on a part of the back surface thereof is laminated on the printed surface of the base sheet having the adhesive layer and a boundary line of a portion where the adhesive layer is not formed in accordance with the slitter of the base sheet. , At least the base sheet and the transparent sheet, the transparent sheet is formed into a label having an appropriate shape including an adhesive layer and a part where the adhesive layer is not formed, and the label of the transparent sheet where the adhesive layer is not formed is formed. A reusable label characterized by a holding portion for peeling. 2. The label according to claim 1, wherein the printing is for using the label as a name seal, a product display seal, or an appropriate character seal. 3. A strip-shaped base material sheet made of paper or plastic, which is appropriately printed and a releasable adhesive layer provided with release paper on the back surface is formed. A slitter is provided along with the release paper to form a base sheet, a strip-shaped transparent film is formed on the printing surface of the base sheet, and a line matching the slitter of the base sheet is formed on the back surface thereof. A line of the adhesive layer and a portion where the adhesive layer is not formed, the transparent sheet formed along the length direction of the film is laminated, and at least the transparent sheet laminated on the base sheet and the base sheet, A method for producing a reusable label, characterized in that the transparent sheet is die cut to the outer shape of the label, including an adhesive layer and a portion where the adhesive layer is not formed.