JPH0415215Y2 - - Google Patents

Description

[Detailed description of the invention] [Purpose of the invention] (Field of industrial application) The present invention relates to a diaper liner that is mainly used to be placed over cloth diapers to prevent feces from directly adhering to the cloth diapers. .

(Prior art) Conventionally, when cloth diapers are used, a thin liner made of non-woven fabric is placed on the upper surface that contacts the skin, and when feces are excreted, the liner is rolled up and removed. It does not adhere to diapers, making it easy to remove, and also making cloth diapers easy to wash.

(Problem that the invention aims to solve) However, conventional liners are generally made of non-woven fabric, but when urine is excreted, this liner gets wet due to the backflow from the cloth diaper, causing skin irritation. There was an inconvenience that it was sticky and had to be replaced frequently.

In view of this, the present invention is a diaper liner that prevents urine from flowing back onto the surface of the liner even when excreted, causing no discomfort to the wearer, and eliminating the need for troublesome replacement. It was made with the purpose of providing.

[Structure of the idea]

(Means for Solving the Problems) In order to solve the above-mentioned problems of the prior art, in the present invention, a water-permeable liner made of a thin paper-like non-woven fabric, etc. A liner is characterized by having hydrophobic fibers raised inside or on one side of the liner body.

(Function) With the above configuration, the liner is laid on the upper surface of the cloth diaper with the side on which the hydrophobic fibers are raised facing downward, and when the diaper is applied in this manner, the surface of the liner is kept in contact with the skin. When feces is excreted, it can be removed from the diaper by peeling off only the liner and rolling it up, and when urine is excreted, it permeates through the liner body and is absorbed into the diaper. The moisture absorbed by the diaper side is transferred to the liner body side by a raised layer of hydrophobic fibers that contains air, which prevents the moisture from flowing back out and prevents it from flowing to the surface of the liner, making it sticky to the skin. is prevented.

(Embodiments) Hereinafter, the present invention will be described with reference to embodiments shown in the drawings.

The liner main body 1 is made of water-permeable thin paper such as non-woven fabric, and is slightly smaller in size than the diaper 2.

Hydrophobic fibers are raised on one side of the liner body 1.

The above-mentioned hydrophobic fibers 3 are provided by forming a sheet in advance and pasting it on the liner body 1, or by directly raising one side of the liner body 1.

Further, as shown in FIG. 3, in addition to raising hydrophobic fibers 3 on the inner surface of the liner body 1, a thin paper 4 similar to that of the liner body 1 may be attached to sandwich the raised layer of the hydrophobic fibers 3. . In the case of FIGS. 2 and 3, it is also possible to prevent the raised fibers 3 from falling off by mixing heat-fusible fibers into the hydrophobic fibers 3.

The present invention has the above-mentioned structure, so that when the liner is laid on the upper surface of a cloth diaper with the side on which the hydrophobic fibers 3 are raised facing downward, and the diaper is applied in this way, the surface of the liner body 1 comes into contact with the skin. be kept in touch.

When feces is excreted, it can be removed without adhering to the diaper by peeling off only the liner and rolling it up, and when small water is excreted, it permeates through the liner body 1 and is then absorbed into the diaper. be done.

The moisture absorbed on the diaper side is removed by the liner body 1.
On the side, there is a raised layer of hydrophobic fibers 3 that contains air, so this air layer prevents water from flowing back out, preventing the liner surface from remaining wet, and making it easier for the wearer to wear it. It does not give a sticky feeling.

[Effect of idea]

As explained above, in the present invention, hydrophobic fibers are raised inside or on one side of a water-permeable liner body made of thin paper-like nonwoven fabric to form a sheet shape, which can be placed on top of a cloth diaper. By applying the diaper on top of the liner, when excreted feces does not stick to the cloth diaper like in the past, it is possible to remove only the feces by peeling off only the liner and rolling it up. Also, when small water is excreted, it permeates through the liner body and is absorbed into the cloth diaper, but since the raised layer of hydrophobic fibers on the surface of the liner body contains air, the presence of this air layer causes it to be absorbed into the diaper. This prevents moisture from flowing back out and prevents the surface of the liner from becoming wet and sticky.
It does not cause discomfort to the wearer.

[Brief explanation of drawings]

FIG. 1 is a perspective view showing an embodiment of the diaper liner according to the present invention, FIG. 2 is an enlarged sectional view of the same part,
Figure 3 is an enlarged cross-sectional view of a portion of the modified example;
The figure is a plan view showing the state in which it is laid on a cloth diaper. 1... Liner body, 2... Diaper, 3... Hydrophobic fiber, 4... Thin paper.

Claims (1)

[Scope of utility model registration request] A diaper liner, which is a thin paper-like liner used for being laid on the surface of a cloth diaper, and is characterized by having hydrophobic fibers raised inside or on one side of a water-permeable liner body made of a thin paper-like nonwoven fabric or the like.