Roll toilet paper packaging body

A technology of toilet paper and packaging body is applied in the field of roll toilet paper packaging body, which can solve the problems of the roll toilet paper coming into contact with the shower, being bulky, and being difficult to take out, etc., and achieving the effect of being easy to open.

Pending Publication Date: 2022-04-19
DAIO PAPER CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] On the other hand, most roll toilet paper packages are directly film-packed to a plurality of roll toilet paper. However, such products that directly film-pack roll toilet paper have the following problems: If the unused toilet paper rolls are stored in a bathroom, some unused toilet paper rolls after opening may come into contact with water such as showers. In addition, they are bulky when stored in kitchens and living rooms. If you take it out for storage, it will not look good
However, since such a product is double-packed with roll toilet paper, it takes a lot of effort to unpack it and it is difficult to take it out.

Method used

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Experimental program
Comparison scheme
Effect test

no. 1 approach

[0035] The roll toilet paper package 1 of the present embodiment is a roll toilet paper package (hereinafter, simply referred to as a package) obtained by gusseting the package with the outer film 2 .

[0036] The package 1 of the gusset package can be manufactured, for example, by opening the lower opening of the gusset package, inserting the roll toilet paper 30, and then welding the lower part to form a lower welded part 42 that seals the opening, wherein the In the gusset package, the upper portion of the cylindrical outer film is welded in a state in which the side portions 2E, 2E of the cylindrical outer film are folded inward to be flattened, thereby forming the upper portion welded portion 41 .

[0037] In addition, the packaging body 1 has the side wall parts 11, 11 formed by unfolding the side parts 2E, 2E of the outer packaging film folded in a flat state in the state where the toilet paper roll 30 is packaged; The faces 12, 13, 14, 15 are connected to each other. ...

no. 2 approach

[0066] Next, refer to Figure 5 A second embodiment will be described. In this second embodiment, the surface on which the unsealing start portion 60 is provided is different from the first embodiment described above. Others are the same as the first embodiment.

[0067] The unsealing start portion 60 of the second embodiment is formed on the side wall portion 11 on the side surface 11 of the exterior film 2 between the surfaces facing the end surface 32 of the toilet paper roll 30 . Even if the unsealing start portion 60 is provided on the side wall portion 11 in this way, it is easy to form an opening that is easy to unseal and take out each roll of toilet paper 30 as in the first embodiment, and it becomes difficult to accidentally handle it when it is not in use. Package body 1 that is unsealed. Furthermore, the opening start portion 60 may be provided on only one surface of the side wall portions 11, 11, or may be provided on both surfaces.

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Abstract

The invention provides a roll toilet paper packaging body which is provided with an unsealing starting part which can be easily opened and is not liable to accidentally crack due to impact and the like during transfer. A roll toilet paper package in which a plurality of pieces of roll toilet paper individually packaged by a film are pleated with an exterior film, the roll toilet paper being arranged in two rows between upper and lower welded sections of the pleated package so that the circumferential surfaces are in contact with each other. The upper and lower welded parts are located at positions facing the circumferential surfaces of the roll toilet paper, and an unsealing start part (60) having a substantially convex shape toward the upper welded part side is formed in a range closer to the upper welded part side than an adjacent position (P1) of the pair of roll toilet paper closest to the upper welded part side of the exterior film. The unsealing start section (60) has: a base end section (61) on which a fragile line is disposed so as to extend in the vertical direction; and an expanded section (62) in which the pair of fragile lines are arranged so as to gradually expand from a position closer to the side section of the base end section toward the lower welded section by a distance therebetween, the expanded section (62) being disposed such that the pair of fragile lines gradually expand from the position closer to the side section side of the base end section toward the lower welded section.

Description

technical field [0001] The present invention relates to a roll toilet paper package obtained by film-packaging a plurality of roll toilet paper. Background technique [0002] Rolled toilet paper rolls made of long strips of toilet paper are mostly used in bathrooms integrated with toilets, or in kitchens or Use in living room etc. [0003] On the other hand, a plurality of toilet paper rolls are collectively packaged with an exterior film so that a plurality can be stored after purchase. [0004] On the other hand, most roll toilet paper packages are directly film-packed to a plurality of roll toilet paper. However, such products that directly film-pack roll toilet paper have the following problems: If the unused toilet paper rolls are stored in a bathroom, some unused toilet paper rolls after opening may come into contact with water such as showers. In addition, they are bulky when stored in kitchens and living rooms. If you take it out for storage, it will not look good...

Claims

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Application Information

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IPC IPC(8): B65D75/12B65D75/58B65D85/672
CPCB65D75/12B65D75/5816B65D85/672B65D75/5833B65D71/063B65D77/04B65D2577/043
Inventor 富冈慎忠
Owner DAIO PAPER CORP
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