JPH0433789Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a powder-containing puff body for hygienically applying medicinal powder or cosmetic powder to infants, women, etc.

[Prior Art] Conventionally, for example, medicated baby powder has been stored in a container such as a can in a relatively large amount. When applying the baby powder to an infant, first apply the powder to the infant using a baby puff, then bring the puff into contact with the infant's skin and apply the baby powder to the infant. etc. were prevented from occurring.

[Problems to be solved by the invention] However, when applying baby powder using such conventional baby puffs, it is necessary to carry the baby powder along with the container when going out. It was inconvenient (sexually). In addition, when using different puffs depending on the area of use (for example, for the upper and lower body), it is necessary to identify the multiple puffs by attaching identification symbols, etc., and use multiple puffs depending on the area to be applied. There was an inconvenience.

The present invention has been developed in view of the above-mentioned conventional problems, and it is possible to wrap an appropriate amount of medicinal or cosmetic powder in heat-sealable nonwoven fabric, and to encapsulate it by applying the appropriate amount without applying too much at once. The purpose is to solve the above problem by making it possible to use up the powder.

[Means for Solving the Problems] In order to achieve the above object, the powder-filled puff body of the present invention consists of a front heat-sealable nonwoven fabric with a higher fiber density on the inside than on the outside, and a water-absorbing paper as a core material. A bag body is formed by interposing medicinal or cosmetic powder between the back side heat-sealable nonwoven fabric with nonwoven fabric layers on both sides, and heat-sealing the four sides of both heat-sealable nonwoven fabrics to each other. .

In addition to the above structure, an outer heat-sealable nonwoven fabric is placed on the backside heat-sealable nonwoven fabric, and at least two sides of the outer heat-sealable nonwoven fabric are heat-sealed to the backside heat-sealable nonwoven fabric, so that a finger is inserted into the finger during use. A container can be formed.

[Function] When the back heat-sealable nonwoven fabric side is held and the front heat-sealable nonwoven fabric side is brought into contact with the skin of an infant or woman, the medicinal powder or cosmetic powder inside the bag formed of both heat-sealable nonwoven fabrics will be released onto the front side. It jumps out from the gaps between the fibers of the heat-sealable nonwoven fabric, attaches to the skin of infants, etc., and absorbs sweat.

In this case, the inner fiber density of the front heat-sealed nonwoven fabric is set higher than the outer fiber density, so the back side containing the powder has appropriate filter properties, and the front side that touches the skin has a soft texture. have Therefore, when using the product, it is possible to dispense an appropriate amount of powder to prevent too much powder from being applied to the skin, and it also provides a soft feeling when used. The heat-sealed nonwoven fabric on the back side that touches the fingers is a composite nonwoven fabric made of absorbent paper sandwiched between nonwoven fabric layers on both sides, which suppresses the leakage of the contained powder while ensuring breathability to prevent fingers from getting stuffy. can. Furthermore, since there is no need to carry the powder in a container, it is convenient to carry, and the powder can be used hygienically without waste.

In addition, by inserting the index finger or the like into the finger holder, detailed work can be easily performed on the baby's body, even in the corners.

[Example] Next, an example of the present invention will be described with reference to the drawings.

FIGS. 1 and 2 are diagrams showing an embodiment of the present invention.

First, to explain the structure, 1 shown in FIG. 1 is a front heat-sealable nonwoven fabric, 2 is a backside heat-sealable nonwoven fabric, and 3 is an outer heat-sealable nonwoven fabric.
3 are all made of a nonwoven fabric that can be fused by heat at a heating temperature of about 95°C to 135°C. As such heat-fusible nonwoven fabrics 1, 2, and 3, heat-fusible fibers can be used, for example, having a polyester or polypropylene core material and a polyethylene covering layer provided thereon.

The front heat-sealable nonwoven fabric 1 has a three-layer structure consisting of a surface layer 4, an intermediate layer 5, and an inner layer 6, and the inner layer 6 in contact with the powder 7 is coated with hot air to cover the surface of each fiber. By connecting the materials, the gaps between the fibers are narrowed, increasing the fiber density and creating a filter effect. In addition, the middle layer 5
In addition to the above-mentioned materials, it is preferable to mix single fibers such as polypropylene or polyester to give bulkiness.

The backside heat-sealable nonwoven fabric 2 uses water-absorbing paper such as tissue paper as a core material 8, and has a nonwoven fabric layer 9 made of a heat-sealable nonwoven fabric using the above-mentioned heat-sealable fibers on both the front and back sides. ing.

Moreover, as the outer heat-fusible nonwoven fabric 3, it is preferable to use an embossed-type nonwoven fabric using the above-mentioned heat-fusible fibers, rather than a binder-type nonwoven fabric, so as not to impede air permeability.

The front heat-sealable nonwoven fabric 1 and the back heat-sealable nonwoven fabric 2 have the same planar shape, but only the outer heat-sealable nonwoven fabric 3 has a shorter length on the left side in FIG. The surrounding four sides (therefore, only the outer heat-sealable non-woven fabric 3 has three sides) are heat-sealed to each other and formed integrally. As a result, the outer heat-sealable nonwoven fabric 3 is used to form a finger holder 10 that is open on one side. This finger insert 10 is
When in use, it is for inserting, for example, the index finger and middle finger, and in this way the puff body is held and used.

As the powder 7, a medicated powder such as baby powder or a cosmetic powder such as face powder can be used. Then, an appropriate amount that is expected to be used in one application depending on the purpose of use is stored in a bag formed of heat-sealable nonwoven fabrics 1 and 2 on both the front and back sides.

Such a powder-filled puff body A can be manufactured as shown in FIG. 4 through the steps shown in FIG. 3, for example.

In FIG. 3, 11 is the front heat-sealable nonwoven fabric 1
The first nonwoven fabric supply roll 12 is a powder supply device that intermittently supplies an appropriate amount of powder 7 to be used at one time onto the inner surface layer of the front heat-sealable nonwoven fabric 1. 13 is a second non-woven fabric supply roll that supplies the back side heat-sealable non-woven fabric 2 onto the front-side heat-sealable non-woven fabric 1 so as to sandwich the powder 7; This is a third nonwoven fabric supply roll that supplies the nonwoven fabric 3.

The outer heat-sealable nonwoven fabric 3 supplied from the third nonwoven fabric supply roll 14 is aligned with one side of the front and back heat-sealable nonwoven fabrics 1 and 2 supplied from the other two nonwoven fabric supply rolls 11 and 13. The other side is set to be shifted, and as a result, the finger insert 10
is formed.

15 forms a bag body by heat-sealing three layers of heat-sealable nonwoven fabrics such as the front heat-sealable nonwoven fabric 1 and the like, and heat-sealing the four sides around the powder 7 interposed inside the three layers. It is a seal roller. And 16 is
This is a punching device that cuts the four heat-sealed sides around the powder 7 (it is preferable to cut the four corners with a radius).

By going through the above processing steps, the first, second,
A powder-filled puff body A according to the present invention as shown in FIG. 4 can be manufactured.

Note that 17 shown in FIG. 3 is an individual packaging line for packaging the powder-filled puff bodies A one by one.

The powder-filled puff body A produced as described above is used by, for example, inserting and holding the index finger and middle finger into the finger holder 10 and lightly tapping the skin of a baby, etc. with the front heat-sealable nonwoven fabric 1 side. .

As a result, the powder 7 such as baby powder encapsulated in the bag body made of non-woven fabric jumps out from the gaps between the fibers of the front heat-sealable non-woven fabric 1, so that the powder 7 can be applied to a predetermined part of the baby, etc. . Moreover, the inner layer of the front heat-sealable nonwoven fabric 1 on the powder 7 side is treated with hot air to increase the number of connection points between the heat-sealable fibers, thereby giving it filter properties and controlling the amount of powder 7 passing through. Therefore, scattering of the powder 7 can be suppressed and excessive application of the powder 7 can be prevented.

In addition, the backside heat-sealable nonwoven fabric 2 that the fingers come into contact with uses tissue paper as a core material 8 and has soft nonwoven fabric layers 9 on both sides to form a composite nonwoven fabric, which prevents powder 7 from leaking and allows the powder to reach the index finger, etc. Since it is possible to prevent adhesion and ensure breathability, it is possible to prevent the inside of the finger holder 10 from getting stuffy.

[Effects of the invention] As explained above, according to the invention, the structure is such that an appropriate amount of medicinal powder or cosmetic powder is encapsulated in a bag made of heat-sealable nonwoven fabric.
There is no need to carry around large containers like in the past.
Therefore, it is convenient to carry and can be used easily when going out, and since each puff body contains an appropriate amount of powder for one application, it is easy to use. It is possible to provide an economical powder-filled puff body without applying too much to the affected area. In addition, since the puff with sweat and dirt does not come into contact with the powder in the container unlike in the past, it is possible to prevent the powder from getting dirty, and there is no need to use it separately for the upper body and lower body, so you can use it anytime, anywhere. However, it has the effect of providing a powdered puff body that can be used hygienically.

[Brief explanation of the drawing]

Fig. 1 is a sectional view showing one embodiment of the present invention;
3 is an explanatory view showing an example of the manufacturing process of the powder-filled puff body according to the present invention, and FIG. 4 is a perspective view similarly illustrating the manufacturing process of the powder-filled puff body according to the present invention. 1...Front side heat-sealable nonwoven fabric, 2...Backside heat-sealable nonwoven fabric, 3...Outside heat-sealable nonwoven fabric, 4...Surface layer,
5... Middle layer, 6... Inner layer, 7... Powder,
8...Core material, 9...Nonwoven fabric layer, 10...Finger insert.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) Between a front side heat-sealable nonwoven fabric with a higher fiber density on the inside than on the outside and a backside heat-sealable nonwoven fabric with water-absorbing paper as a core material and nonwoven fabric layers on both sides. A powder-filled puff body characterized in that a bag body is formed by heat-sealing the four sides of both heat-sealable nonwoven fabrics to each other with medicinal or cosmetic powder interposed therebetween. (2) Medicinal or cosmetic powder is interposed between the front heat-sealable nonwoven fabric, which has a higher fiber density on the inside than the outside, and the back heat-sealable nonwoven fabric, which has water-absorbing paper as a core material and nonwoven fabric layers on both sides. The four sides of both heat-sealable nonwoven fabrics are heat-sealed to each other to form a bag body, and an outer heat-sealable nonwoven fabric is placed on top of the backside heat-sealable nonwoven fabric, and at least two sides of the outer heat-sealable nonwoven fabric are A powder-filled puff body characterized in that a finger holder into which a finger is inserted is formed by heat welding the sides to a heat-sealed nonwoven fabric on the back side.