CN-117465821-B - Sanitary tissue paper product package

Abstract

The present invention provides a sanitary tissue paper product package capable of quickly and sufficiently exhausting air when stacking a plurality of sanitary tissue paper product packages in a store, etc., so as to inhibit the sanitary tissue paper product package from tilting and collapsing. A sanitary tissue product package (1) in which a plurality of sanitary tissue products (2) are stored in a film gusset type package (1 p), wherein at least one opening portion functioning as a valve is provided on the top surface, front surface, back surface and/or side surface of the film gusset type package (1 p).

Inventors

• Yasumi Kosaka

Assignees

• 王子控股株式会社

Dates

Publication Date

20260508

Application Date

20230727

Priority Date

20220728

Claims (5)

1. 1. A sanitary tissue product package comprising a film gusset type package and a plurality of sanitary tissue products contained in the package, characterized in that, The film gusset package has a handle portion on the top side, At least one opening portion functioning as a valve is formed in the top surface of the film gusset type package on the front surface side and the back surface side which are defined by the handle portion, so that the sanitary tissue product package can be discharged through the opening portion on the other of the front surface side and the back surface side which are defined by the handle portion when the handle portion is folded on one of the front surface side and the back surface side of the top surface.
2. 2. The sanitary tissue product package of claim 1 wherein, The opening portion is formed to be openable and closable by an incision flap.
3. 3. The sanitary tissue product package of claim 2 wherein, The opening portions are symmetrically formed on the top surface with the handle portions as boundaries.
4. 4. The sanitary tissue product package of claim 1 wherein, The number of the hole portions is plural, and the total area of the hole portions is 28mm 2 or more.
5. 5. The sanitary tissue product package of claim 1 wherein, The sanitary tissue paper product is a film packaging towel, and an opening part functioning as a valve is arranged on a film packaging bag of the film packaging towel.

Description

Sanitary tissue paper product package Technical Field The present invention relates to a sanitary tissue product package. Background Conventionally, a sanitary tissue product package is known in which a plurality of sanitary tissue products are stored in a gusset type package as a sanitary tissue product package in which sanitary tissue products such as toilet rolls and film-wrapped tissues (hereinafter, also referred to as "film-wrapped tissues") are stored. As an example of such a sanitary tissue product package, patent document 1 describes that an air hole for connecting the inside and outside of the gusset type package bag in such a manner that the seal line is discontinuous is formed in a handle portion provided on the top surface side, and the gusset type package bag can be vented through the air hole to prevent inadvertent breakage or the like when the gusset type package bag is inflated in the packaging process of the sanitary tissue product or in the packaged state of the sanitary tissue product. Prior art literature Patent literature Patent document 1 Japanese patent publication No. 5396917. Disclosure of Invention Problems to be solved by the invention However, when a plurality of sanitary tissue product packages are stacked in a store or the like, the sanitary tissue product packages may be inclined or collapsed if the air cannot be rapidly and sufficiently discharged. Since patent document 1 does not sufficiently consider this point, the sanitary tissue product package described in patent document 1 may not be stored or displayed in a stable state when stacked. The present invention provides a sanitary tissue paper product package capable of quickly and sufficiently exhausting air when stacking a plurality of sanitary tissue paper product packages in a store, etc., to restrain the sanitary tissue paper product package from tilting and collapsing. Means for solving the problems The sanitary tissue product package according to the first aspect of the present invention is a sanitary tissue product package in which a plurality of sanitary tissue products are contained in a film gusset package, wherein at least one opening portion functioning as a valve is provided in the top surface, front surface, back surface, and/or side surface of the film gusset package. With this structure, when a plurality of sanitary tissue product packages are stacked in a store or the like, the sanitary tissue product packages can be promptly and sufficiently exhausted to be prevented from tilting or collapsing. The sanitary tissue product package according to the second aspect of the present invention is characterized in that the film gusset type package has a handle portion on a top surface side, and the hole portion is formed on a front surface side and a back surface side of the film gusset type package, the front surface side and the back surface side being defined by the handle portion. With this structure, in the sanitary tissue product package, even when the handle portion is folded on either the front side or the rear side of the top surface during storage or the like, the air can be reliably discharged through at least the opening portion on either the front side or the rear side that is defined by the handle portion. The sanitary tissue product package according to the first aspect or the third aspect of the present invention is characterized in that the aperture portion is formed so as to be openable and closable by a slit flap. With this structure, it is possible to reliably exhaust air from the sanitary tissue product package while preventing foreign matter such as dust from entering the sanitary tissue product package. The sanitary tissue product package according to the second aspect of the present invention or the fourth aspect referring to the second aspect of the present invention is characterized in that the hole portions are symmetrically formed on the top surface with the handle portions as boundaries. With this structure, in the sanitary tissue product package, the hole portions on the front side and the rear side, which are defined by the handle portion, can be formed easily in one step by a die-cutting roll or the like. The sanitary tissue product package according to the fifth aspect of the first or second aspect of the present invention is characterized in that the plurality of hole portions are provided, and the total area of the hole portions is 28mm 2 or more. With this structure, the exhaust can be more effectively, rapidly and sufficiently performed. The sanitary tissue product package according to the sixth aspect of the first or second aspect of the present invention is characterized in that the sanitary tissue product is a film wrapping towel, and the film wrapping bag of the film wrapping towel is provided with an opening portion functioning as a valve. With this structure, the film-wrapped tissue can be promptly and sufficiently discharged, and the sanitary tissue product package can b