JP2001270550A - Processing tape for individually packaged sanitary product - Google Patents

Abstract

PROBLEM TO BE SOLVED: To ease restriction of individual packaging sheet on the adhesive strength of a tape. SOLUTION: In forming a processing tape for an individually packaged sanitary product, the tape is provided with a first tape (1) and a second tape (2) applied with adhesive agents (1b) and (2b) on the back face of base materials (1a) and (2a). The second tape (2) is laminated and held on the surface of the adhesive agent (1b) of the first tape (1) peelably. By this, the peeling characteristic of the tape (B) from an individual package sheet (A) is secured and the adhesive characteristic of the tape (B) to the sheet (A) for the second time after use is satisfied.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a method for fixing an individual wrapping sheet of a sanitary article such as a sanitary article, a vaginal discharge sheet or a light incontinence sheet at a product stage, and the re-packing after use. The present invention relates to a processing tape for individually wrapping a sheet.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG. 41, for example, the end of an individual wrapping sheet (A) for individually wrapping a product body is fixed with one piece of adhesive tape (B), and as shown in FIG. The product body (C) is exposed by peeling off the adhesive tape (B) as described above and opening the individual packaging sheet (A). After use, the product body (C) is wrapped as shown in FIG. The end of the packaging sheet (A) was fixed again with the adhesive tape (B) and discarded.

[0003] However, the single wrapping sheet (A) can be reused by reusing one piece of tape used before use.
In the case where the individual packaging sheet (A) is used, the contradictory elements of peelability and re-adhesion to the individual packaging sheet (A) are required in spite of the same tape. )
There was a restriction on the adhesive strength of the material or tape (B).

[0004]

SUMMARY OF THE INVENTION An object of the present invention is to provide a processing tape for individual wrapping which can reduce the restriction on the adhesive strength of the material or tape of the individual wrapping sheet.

[0005]

In order to solve the above-mentioned problems, a means adopted by the present invention comprises a first tape and a second tape each having a back surface coated with an adhesive, and the second tape is provided with a first tape.
The tape is laminated and held on the surface of the pressure-sensitive adhesive in a peelable manner.

According to a second aspect of the present invention, the second tape is releasably laminated and held at the leading end of the first tape. The invention according to the invention is characterized in that the base material of the first tape and the base material of the second tape are joined at the base end side of the tape.

Further, the means according to the invention described in claim 4 is characterized in that a tab is provided at the leading end of the first tape, and the means according to the invention described in claim 5 is as follows. ,
Perforations along the width direction are provided at predetermined intervals on the base material of the second tape.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will be described below in detail with reference to the drawings. Note that FIG.
43 having the same functions as those of the conventional example shown in FIG. 43, and the detailed description thereof will be omitted. 1 and 2, the tape (B) is composed of a laminate of a first tape (1) and a second tape (2).

The first tape and the second tape (2) are each made of a tape base material (1a) as in the case of the conventional adhesive tape.
An adhesive (1b) (2b) is applied to the back surface of (2a), and the base material (2a) of the second tape (2) is applied to the first tape (1).
Of the pressure-sensitive adhesive (1b) is adhered so as to be peelable and integrated.

FIG. 3 is a perspective view in which the individual wrapping sheet (A) of the sanitary napkin is fastened by using the above-mentioned tape (B). A tape (B) is adhered and held at a position away from the end on the surface of (A).

Therefore, after using the sanitary product, for example, FIG.
The product body (C) is wrapped with the individual wrapping sheet (A) as shown in FIG. Subsequently, while peeling the first tape (1) from the second tape (2) as shown in FIG. 6, the end of the individual wrapping sheet (A) is folded toward the back side, and as shown in FIG. One tape (1)
Is attached to the main body side of the sheet (A) to fix the end of the sheet (A). FIG. 8 is a sectional view of a product stage (before use), and FIG. 9 is a sectional view of a repackaged state after use.

FIGS. 10 to 13 show a second embodiment of the tape (B). In this embodiment, the second tape (2) is detachably held only at the leading end of the first tape (1), so that the second tape (2) is not covered with the adhesive surface and the second tape. The tape (B) is adhered to the surface near the end of the individual wrapping sheet (A) by using the adhesive surface of the first tape (1).

After the use of the sanitary napkin, the end of the individual wrapping sheet (A) is folded back to the back as shown in FIG. 13 and the second tape (2) is peeled off from the first tape (1). 2 tapes
By exposing the adhesive surface covered by (2), the adhesive surface is attached to the sheet body.

FIGS. 14 to 17 show a third embodiment of the tape (B). This embodiment is characterized in that the base material (1a) of the first tape (1) and the base material (2a) of the second tape (2) are joined at the base end side of the tape (B). Therefore, when such a connection type tape (B) is used, after use, as shown in FIG. 17, the individual wrapping sheet is brought to a position where the second tape (2) completely peels off from the first tape (1).
The end of (A) may be folded back to the back side, and the adhesive surface of the first tape (1) may be attached to the main body of the sheet. Further, when the base materials of both tapes (1) and (2) are combined as in this embodiment, there is an advantage that excessive peeling of the second tape (2) from the first tape (1) can be avoided. is there.

FIGS. 18 to 21 show a fourth embodiment of the tape (B). In this embodiment, the tag (3) is formed by folding the front end of the base material (1a) of the first tape (1) to the back surface of the tape (1).
The workability of peeling the tape (1) is further improved.

FIGS. 22 to 32 show a fifth embodiment of the tape (B). In this embodiment, perforations (4) along the width direction are formed at equal intervals on the base material (2a) of the second tape (2). In addition, the tape (B) having such a configuration.
As in the case of the conventional example shown in FIGS. 41 to 43, the end of the sheet (A) can be fixed both before and after use.

That is, in the product stage before use, FIG.
The sheet (A) starts from the end of the individually wrapped sheet (A) as shown in
The tape (B) is stuck on the main body of (1) and the sheet (A) is fixed. In use, the first tape (1) is peeled from the front end side. Then, as shown in FIG. 25, the first tape
The peeling of (1) leaves the second tape (2) on the sheet body side.

After use, as shown in FIG.
(C) is rolled up and wrapped in the individual wrapping sheet (A), and the adhesive surface of the first tape (1) exposed by peeling is shown in FIG.
And as shown in FIG. 28, it is stuck on the main body side of the sheet (A). FIG. 29 and FIG. 30 are perspective views showing a state when the first tape (1) is peeled off, and FIG. 31 and FIG. 32 are sectional views before and after use.

FIGS. 33 to 36 show a sixth embodiment of the tape (B). In this embodiment, the fifth
As in the case of the embodiment, the second tape (2) having perforations (4) at regular intervals is stuck and held only at the leading end of the first tape (1).

FIGS. 37 to 40 show a seventh embodiment of the tape (B). In this embodiment, perforations (4) are formed at equal intervals in a second tape (2) covering the surface of the adhesive (1b) of the first tape (1), and the first tape (1) is formed.
(1) The base material (1a) is folded between both tapes (1) and (2) to form a tab (3), thereby improving the workability of peeling the first tape (1). It is.

That is, in the present invention, since the tape is constituted by a laminated product of the first tape and the second tape, the adhesive surface for fastening the individually wrapped sheet before use, and the sheet is reused at the time of repacking after use. Since the adhesive surface to be fixed is made independent, it is possible to give releasability to one tape while giving releasability to one tape.

The tape base can be made of a resin film in the same manner as in the prior art, but coated paper or the like can also be used. Any material that satisfies the properties or re-adhesiveness may be used.

[0023]

According to the personal care packaging tape for sanitary products according to the present invention, the tape is constituted by a laminated product of the first tape and the second tape, so that the adhesive surface for fastening the personal packaging sheet before use is provided. And the adhesive surface for reattaching the sheet at the time of repacking after use is made independent. Accordingly, since one tape can be provided with releasability while the other tape can be provided with re-adhesion, there is no restriction on the material of the individually wrapped sheet or the adhesive strength of the tape.

According to the second aspect of the present invention, it is possible to reduce the amount of use of the second tape, and according to the third aspect of the present invention, to reduce the amount of the second tape from the first tape. Excessive peeling at the time of peeling can be avoided.

According to the fourth aspect of the present invention, since the first tape can be peeled by picking the tab, the peeling workability can be improved. According to the invention, there is an advantage that the workability of cutting the second tape is improved.

[Brief description of the drawings]

FIG. 1 is a sectional view showing a first embodiment of an individual packaging treatment tape for sanitary products according to the present invention.

FIG. 2 is a perspective view showing a peeled state of the personal wrapping treatment tape for sanitary products according to the first embodiment of the present invention.

FIG. 3 is a perspective view before use showing an example of a sanitary product using the first embodiment of the individually wrapped tape for sanitary products according to the present invention;

FIG. 4 is a perspective view of an opened state showing an example of a sanitary product using the first embodiment of the individual packaging tape for sanitary products according to the present invention.

FIG. 5 is a perspective view showing an initial state of post-use processing showing an example of a sanitary product using the first embodiment of the individual packaging tape for sanitary products according to the present invention.

FIG. 6 is a perspective view showing an example of a sanitary garment using the first embodiment of the individual wrapping tape for sanitary ware according to the present invention, showing a middle stage of post-treatment.

FIG. 7 is a perspective view showing a state of a final stage of post-use treatment showing an example of a sanitary product using the first embodiment of the individual packaging treatment tape for sanitary products according to the present invention.

FIG. 8 is a cross-sectional view showing an example of a sanitary product using the individual packaging tape for sanitary products according to the first embodiment of the present invention before use;

FIG. 9 is a sectional view showing an example of a sanitary product using the sanitary product individual packaging tape according to the first embodiment of the present invention, showing a state of re-packaging after use.

FIG. 10 is a sectional view of a second embodiment of the individually wrapped tape for sanitary products according to the present invention.

FIG. 11 is a perspective view showing a peeled state of the second embodiment of the individual wrapping treatment tape for sanitary products according to the present invention.

FIG. 12 is a cross-sectional view showing an example of a sanitary product using a second embodiment of the personal wrapping treatment tape for sanitary products according to the present invention before use.

FIG. 13 is a cross-sectional view showing an example of a sanitary product using the second embodiment of the personal wrapping treatment tape for sanitary products according to the present invention, showing a state of repackaging after use.

FIG. 14 is a sectional view of a third embodiment of the individually wrapped tape for sanitary products according to the present invention;

FIG. 15 is a perspective view showing a peeled state of the third embodiment of the individual packaging tape for sanitary products according to the present invention.

FIG. 16 is a sectional view showing an example of a sanitary product using a third embodiment of the individually wrapped tape for sanitary products according to the present invention before use;

FIG. 17 is a cross-sectional view showing an example of a sanitary product using the third embodiment of the personal wrapping treatment tape for sanitary products according to the present invention, showing a state of repackaging after use.

FIG. 18 is a sectional view of a fourth embodiment of the individual packaging tape for sanitary products according to the present invention.

FIG. 19 is a perspective view showing a peeled state of the personal wrapping treatment tape for sanitary products according to the fourth embodiment of the present invention.

FIG. 20 is a sectional view showing an example of a sanitary product using a fourth embodiment of the individually wrapped tape for sanitary products according to the present invention before use;

FIG. 21 is a cross-sectional view showing an example of a sanitary product using the individual packaging treatment tape for sanitary products according to the fourth embodiment of the present invention, showing a state of repackaging after use.

FIG. 22 is a sectional view of a fifth embodiment of the individually wrapped tape for sanitary products according to the present invention.

FIG. 23 is a perspective view showing a peeled state of the fifth embodiment of the individual packaging tape for sanitary products according to the present invention.

FIG. 24 is a cross-sectional view showing an example of a sanitary product using a fifth embodiment of the individually wrapped tape for sanitary products according to the present invention before use.

FIG. 25 is a cross-sectional view showing an example of a sanitary product using the fifth embodiment of the individual packaging treatment tape for sanitary products according to the present invention, showing a state of re-packaging after use.

FIG. 26 is a perspective view showing an initial state of a post-use treatment showing an example of a sanitary product using the fifth embodiment of the individual packaging tape for sanitary products according to the present invention.

FIG. 27 is a perspective view showing an example of a sanitary product using a fifth embodiment of the individual wrapping treatment tape for sanitary products according to the present invention, showing a middle stage of post-use treatment.

FIG. 28 is a perspective view showing a final stage of post-use treatment showing an example of a sanitary product using the fifth embodiment of the individual packaging treatment tape for sanitary products according to the present invention.

FIG. 29 is a perspective view showing an initial state of peeling of the individual packaging tape for sanitary products according to the fifth embodiment of the present invention;

FIG. 30 is a perspective view showing a completely completed peeling state of the individually wrapped tape for sanitary products according to the fifth embodiment of the present invention.

FIG. 31 is a sectional view showing an example of a sanitary product using a fifth embodiment of the individual packaging treatment tape for sanitary products according to the present invention before use;

FIG. 32 is a cross-sectional view showing an example of a sanitary product using the fifth embodiment of the individual packaging treatment tape for sanitary products according to the present invention, showing a state of repackaging after use.

FIG. 33 is a sectional view of a sixth embodiment of the individually wrapped tape for sanitary products according to the present invention;

FIG. 34 is a perspective view showing a peeled state of the sixth embodiment of the individual packaging tape for sanitary products according to the present invention.

FIG. 35 is a sectional view showing an example of a sanitary product using a sixth embodiment of the individual wrapping treatment tape for sanitary products according to the present invention before use;

FIG. 36 is a cross-sectional view showing an example of a sanitary product using the sixth embodiment of the personal wrapping treatment tape for sanitary products according to the present invention, showing a state of repackaging after use.

FIG. 37 is a sectional view of a seventh embodiment of the individually wrapped tape for sanitary products according to the present invention;

FIG. 38 is a perspective view showing a peeled state of the seventh embodiment of the individual packaging tape for sanitary products according to the present invention.

FIG. 39 is a cross-sectional view showing an example of a sanitary product using the individual packaging tape for sanitary products according to the seventh embodiment of the present invention before use;

FIG. 40 is a cross-sectional view showing an example of a sanitary product using the individual packaging tape for sanitary products according to the seventh embodiment of the present invention, showing a state of re-packaging after use.

FIG. 41 is a perspective view before use showing an example of a sanitary product using a processing tape according to a conventional example.

FIG. 42 is a perspective view of an opened state showing an example of a sanitary product using a processing tape according to a conventional example.

FIG. 43 is a perspective view showing an example of a sanitary product using a processing tape according to a conventional example in a used state.

[Explanation of symbols]

 (A) Individual packaging sheet (B) Adhesive tape (C) Product body (D) Adhesive (1) First tape (1a) Base material (1b) Adhesive (2) Second tape (2a) Base material (2b ) Adhesive (3) Tab (4) Perforation

Claims (5)

[Claims] 1. A sanitary product comprising a first tape and a second tape each having a back surface coated with an adhesive, wherein the second tape is releasably laminated and held on the surface of the adhesive of the first tape. Processing tape for individual packaging. 2. The treatment tape for individual packaging of sanitary products according to claim 1, wherein the second tape is laminated and held releasably at the leading end of the first tape. 3. The treatment tape for individual wrapping of sanitary products according to claim 1, wherein the base material of the first tape and the base material of the second tape are joined at the base end side of the tape. 4. The processing tape for individual packaging of a sanitary product according to claim 1, wherein a tab is provided at a leading end of the first tape. 5. The second tape according to claim 1, wherein perforations along the width direction are provided at predetermined intervals on the base material of the second tape.
The treatment tape for individual packaging of a sanitary product according to any one of the above.