KR20190035047A - Sanitary pad comprising artemisia annua extract and wet tissue thereof - Google Patents

Abstract

The present invention relates to a sanitary pad containing an Artemisia annua extract. In an embodiment, the sanitary pad containing the Artemisia annua extract contains a mixed composition immersed in an absorbent pad or a nonwoven fabric, wherein the mixed composition contains: 0.1 to 3 wt% of the Artemisia annua extract; 0.1 to 3 wt% of a preservative; and a remaining amount of purified water. The preservative contains hexylene glycol, lauryl pyridinium chloride, caprylhydroxamic acid, caprylyl glycol, capryl glyceryl ether, and C12-C14 alkyldiaminoethylglycine hydrochloride. The Artemisia annua extract is obtained by comprising steps of solvent extraction of Artemisia annua to manufacture an extraction liquid and distillation of the extraction liquid to cool generated steam. The sanitary pad containing the Artemisia annua extract of the present invention has excellent fragrance, storage properties, and formulation stability.

Description

SANITARY PAD COMPRISING ARTEMISIA ANNUA EXTRACT AND WET TISSUE THEREOF,

The present invention relates to a sanitary napkin comprising a ragweed extract. More particularly, the present invention relates to a sanitary napkin comprising an extract of Curcuma larvae which is excellent in flavor, excellent in antibacterial and sterilizing effect, and harmless to human body and excellent in environmental friendliness.

In general, the sanitary napkin refers to a means for absorbing secretions of women such as menstrual blood or cold feet. Such sanitary napkins include an in-body type inserted into the vagina and an extracorporeal type adhering to the outside of the vagina. The sanitary napkin in the present invention relates to an extracorporeal type adhered to the inner surface of the undergarment and brought into close contact with the outer surface of the vagina.

On the other hand, menstrual blood, which is secreted during menstruation of women, contains menses, cellulosic substances and mucous substances. These menstrual bloods are absorbed by the sanitary pad of the sanitary napkin, but they are absorbed for a long time, There arises a problem that hygienic or odor occurs due to the advantageous environment described below. Therefore, sanitary conditions of the sanitary napkin are very important, and prevention of bacterial propagation along with absorption of menses and secretions is essential for sanitary napkin.

Recently, as interest in health has increased, studies have been made on the development of sanitary napkins which do not contain preservatives and harmful substances to human body, as the research result of bleaching ingredient used in tissues is known to be harmful to the human body.

On the other hand, Artemisia annua is an annual plant of Asteraceae. It contains a large amount of artemicin which has excellent anticancer effect. In addition, it is also excellent for diabetes, immunity, fatigue, blood circulation, It has efficacy.

Chamaecyparis obtusa ( Chamaecyparis obtusa ) is a tree belonging to the Quercus mongolica and is a warm-temperate plant originating in Japan. Phytoncide (phytoncide), which is known to be an antimicrobial substance, is known to be more abundant in flounder than other plants.

Magnolia ( Kobus magnolia ) is a deciduous broad-leaved arboreous tree distributed in Korea and Japan. It grows to a height of about 10m. Its bark is grayish white, smooth and has peel eyes. It is known to be effective against insomnia and headache.

Bamboo ( Bambusoideae ) is a generic term for perennial plants belonging to the bamboo family ( Bambusoideae ). There are about 280 species of bamboo in the world, about 70 kinds of bamboo are native or cultivated in Korea. There are 11 representative varieties of bamboo, including cotton, royal jelly, oblong jelly, dough, dough, island jelly, sea bream jelly, Such bamboo contains organic acid, dietary fiber, tannin, benzofuran, etc., and antioxidant activity, thrombolytic activity, and lipid lowering action have been reported.

FIG. 1 is a perspective view showing a structure of a sanitary napkin according to a conventional art. FIG. 2 is a cross-sectional view taken along the line A-A of FIG. 1 and FIG. Permeable inner sheet 12 which is in contact with the skin and permeates the secretions, an impermeable outer sheet 14 of the same size and shape as the inner sheet 12 and fused with the inner sheet 12, An absorbent pad 16 inserted and fixed between the inner sheet 12 and the outer sheet 14 to absorb secretions such as menstrual blood permeated through the inner sheet 12, And a bonding portion 18 formed on the lower surface of the absorbent pad 16 and the outer sheet 14 to be fixed at an appropriate position to fix the sanitary napkin 10 by adhesion with the inner surface of the inner pad.

The absorbent pad 16 absorbing the secretion in the general sanitary napkin 10 configured as described above is inserted between the inner sheet 12 and the outer sheet 14 in a state of being inserted at an appropriate position between the inner sheet 12 and the outer sheet 14 14 are joined by thermal fusion. The sanitary napkin 10 configured as described above absorbs the secretion permeated through the inner sheet 12 through the absorbent pad 16. The flap 20 is formed on the sanitary napkin 10 such that the flap 20 is folded at the outside of the crotch part of the undergarment at the time of use and attached to the lower surface of the flap 20 22 are provided.

However, since the general sanitary napkin constructed as described above is composed of the absorbent pad and the inner and outer sheets which absorb the secretion, hygienic problems arise due to propagation of bacteria. That is, since the menstrual blood is absorbed by the absorbent pad of the sanitary napkin and lasts for a long time, there is a problem that hygienic and odorous is generated because the environment is favorable for propagating the bacteria of each species.

In addition, in the conventional sanitary napkin 10, since the absorbent layer and the cover are in a simple flat sheet structure, the cover is not in contact with the curved perineum of the buttocks and around the anus, and there is a gap between the cover and the buttocks. Therefore, when there is a large amount of menses or when sleeping, menses and secretions may not be completely absorbed by the cover, and may leak out of the sanitary napkin 10 through the gap. In addition, on the day of lying or activity, the menstrual blood flows along the flexion of the buttocks, causing discomfort to the wearer and sanitation.

In order to overcome this disadvantage, there have been many attempts to make the absorbent layer and the cover a curved shape at the center rather than the simple plane so that the sanitary napkin is not excited. However, in order to make the cover and the absorbent layer of the sanitary napkin into a curved shape, the manufacturing process is very difficult and the manufacturing cost is increased. In addition, the sanitary napkin can be prevented from completely getting wet by changing the pad about five to seven times a day. Such a bent sanitary napkin having a high price is not widely used because of its lack of price competitiveness.

In order to overcome such a problem, Utility Model No. 20-0282492 discloses a structure in which a supplementary absorbent pad is attached to a central absorbent portion of a conventional sanitary napkin to improve the absorption effect of menstrual blood and secretions discharged from the vaginal opening, To provide a sanitary napkin that can be used to make the sanitary napkin.

That is, as shown in FIGS. 3 and 4, the conventional auxiliary absorbent pad 20 has a cylindrical elongated shape. The length of the auxiliary absorbent pad 20 has a length similar to that of the conventional sanitary napkin 10 so that the auxiliary absorbent pad 20 can be adhered and fixed to the conventional sanitary napkin 10, . That is, the auxiliary absorbent pad 20 preferably has a diameter of about 2 cm and a length of about 20 to 30 cm.

Both ends of the auxiliary absorbent pad 20 have a cylindrical shape and are compressed. The auxiliary absorbent pad 20 is composed of a periosteal portion of the wearer of the sanitary napkin and a surface cover in direct contact with the periphery of the anus, and a supplementary absorbent layer which is contained in the surface cover and absorbs and stores menstrual blood. At this time, it is preferable that the surface cover is composed of a top cover 21 in direct contact with the perineal area of the wearer and the anus, and a back cover 23 in contact with the cover 11 of the existing sanitary napkin 10.

However, as described above, even when the auxiliary absorbent pad is attached, a preservative should be used to prevent corruption, which has a very bad influence on the quality of women.

Particularly, when menstrual blood or cold air is generated, most of the women complain about pain. In particular, when bacteria multiply in the sanitary napkin due to the absorbed secretions, there is a problem that the pain accompanies not only the woman's disease.

In addition, in the case of a general sanitary napkin, although there is no odor due to secretion, there is no means to effectively remove the odor, so that not only the discomfort due to the odor but also the cleanness is caused.

It is an object of the present invention to provide a sanitary napkin comprising a dog gall bladder extract having excellent antibacterial, anti-inflammatory and bactericidal effects.

Another object of the present invention is to provide a sanitary napkin comprising a dog gall bladder extract having excellent flavor, storage stability and formulation stability.

Another object of the present invention is to provide a sanitary napkin comprising a dog gall bladder extract which is free of skin irritation, harmless to human body and excellent in environmental friendliness.

It is still another object of the present invention to provide a sanitary napkin comprising a dog gall bladder extract having improved productivity and economy.

The sanitary napkin 100 includes a permeable inner sheet 110 through which secretions are permeated, an impermeable outer sheet 120 fused to the outside of the inner sheet 110, and an inner sheet 110, And a menses absorbing pad (130) inserted between the outer sheet (120) and absorbing the secretion permeated through the inner sheet (110), wherein the mixed composition is immersed in the absorbent pad 0.1 to 3% by weight of an extract of Artemisia annua , 0.1 to 3% by weight of a preservative and a balance of purified water, wherein the preservative is selected from the group consisting of hexylene glycol, laurylpyridinium chloride, caprylhydroxamic acid, Glycol, capryl glyceryl ether, and C12-C14 alkyldiaminoethylglycine hydrochloride, wherein the rabbit extract is prepared by extracting the rabbit wormwood by solvent extraction; And cooling the steam generated by distilling the extract to obtain a sanitary napkin.

In the present invention, a nonwoven fabric 140 in which a liquid ragweed extract is deposited is attached to the upper part of the absorbent pad 130, and the mixture is immersed in the nonwoven fabric 140 in place of the absorbent pad 130, Which is characterized in that it comprises a mixture of a fungus extract and a fungus extract.

In the present invention, the preservative is selected from the group consisting of hexylene glycol, laurylpyridinium chloride, caprylic hydroxamic acid, caprylyl glycol, capryl glyceryl ether and C12-C14 alkyldiaminoethylglycine hydrochloride as 1 : 0.3 to 3: 0.5 to 5: 2 to 4: 1 to 5: 0.5 to 3, based on the total weight of the composition.

The present invention is a sanitary napkin comprising a mixture of a preservative and a dog gall bladder extract at a weight ratio of 1: 2 to 1: 8.

In the present invention, 0.1 to 3% by weight of Chamaecyparis obtusa extract, 0.1 to 3% by weight of Kobus magnolia extract and 0.1 to 3% by weight of Bambusoideae extract are added to the total weight of the mixed composition Further comprising at least one component, wherein the white-backed extract, the Magnoliae extract and the bamboo-extract are obtained by solvent extraction of the white-backed, magnolia and bamboo to produce an extract, respectively; And cooling the steam generated by distilling the extract to obtain a sanitary napkin.

In the present invention, the sanitary napkin comprises a prothoxid extract, a magnolia extract, a bamboo extract, and an extract of Artemisia princeps; in an amount of 1: 0.5 ~ 1: 1 ~ 2: 3 ~ 5.

The sanitary napkin of the present invention is excellent in flavor, storage stability and formulation stability, has excellent antibacterial, anti-inflammatory and bactericidal effects, has no skin irritation, is harmless to human body, is excellent in environment friendliness, Can be excellent.

The sanitary napkin having the nonwoven fabric containing the milk curd extract of the present invention absorbs the menstrual blood and secretions discharged from the vaginal opening closely to the perineal region of the wearer and absorbs the secretions, have.

1 is a perspective view showing a structure of a conventional sanitary napkin
Fig. 2 is a cross-sectional view of the conventional sanitary napkin AA shown in Fig. 1
Fig. 3 is a perspective view showing a configuration of a sanitary napkin having a supplementary absorbent pad according to an embodiment of the present invention.
4 is a cross-sectional view taken along the line AA of the sanitary napkin shown in Fig. 3
5 is a perspective view showing the structure of a sanitary napkin applied to the present invention.
6 is a cross-sectional view of the sanitary napkin according to the present invention,
7 is a block diagram showing a process of manufacturing a sanitary napkin applied to the present invention

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to be exemplary, self-explanatory, allowing for equivalent explanations of the present invention.

Sanitary napkin containing extract of Artemisia princeps

One aspect of the present invention relates to a sanitary napkin comprising a ragweed extract. The sanitary napkin comprising the ragweed extract may comprise an absorbent pad; And 0.1 to 3% by weight of an extract of Artemisia annua , 0.1 to 3% by weight of a preservative, and a remaining amount of purified water are contained in the mixed composition. And the preservative includes hexylene glycol, laurylpyridinium chloride, caprylic hydroxamic acid, caprylyl glycol, capryl glyceryl ether, and C12-C14 alkyldiaminoethylglycine hydrochloride. For example, the purified water may be contained in an amount of 92 to 99.8% by weight.

In one embodiment, the sanitary napkin 100 includes a permeable inner sheet 110 through which secretions are permeable, an impermeable outer sheet 120 fused to the outside of the inner sheet 110, And a menses absorbing pad 130 which is inserted between the inner sheet 110 and the outer sheet 120 and absorbs the secretion permeated through the inner sheet 110. The nonwoven fabric (140) is attached.

Mugwort extract

The artichoke wormwood extract is prepared by extracting artemisia annua with solvent; And distilling the extract to cool the resulting steam.

For example, the solvent extraction can be carried out using at least one of the flowers, stems, roots, and seeds of Clostridium perfringens. For example, 100 parts by weight of the fungus is added to 50-1000 parts by weight of the solvent, and the mixture is aged at room temperature for 1 to 10 days, or heated to 80 to 100 ° C. Under the above conditions, the useful components contained in the mutant can be easily extracted without being damaged. The clove can be added to the solvent in the form of a pulverized product having a size of 0.1 to 10 mm, but is not limited thereto.

In one embodiment, the solvent may be water, acetone, ethyl acetate, diethyl ether, benzene, chloroform, hexane, and alcohols having 1 to 10 carbon atoms. These may be used alone or in combination of two or more. When the organic solvent is used, it can be easily extracted without damaging useful components contained in the artificial warfarin.

The alcohols used in the organic solvent include, for example, lower monohydric alcohols such as methanol, ethanol, butanol, pentanol and hexanol, alcohols such as 1,2-pentanediol, 1,5-pentanediol, hexanediol, , Intermediate dihydric alcohols such as octanediol and decanediol, lower trivalent alcohols such as propylene glycol, 1,3-butylene glycol and glycerin, and the like can be used. These may be used alone or in combination of two or more.

In another embodiment, 100 parts by weight of the above-mentioned dog powder is added to 30 to 500 parts by weight of water, and the mixture is first heated at 100 DEG C for 30 minutes to 1 hour and then heated at 70 to 80 DEG C for 20 minutes to 50 minutes to obtain an extract Can be prepared.

In one embodiment, the extract of Laurogeis mugwort, obtained by extracting the solvent, is added to a distiller, and the mixture is heated to 100 ° C to distill the extract to cool the resulting vapor. Under the above conditions, useful components contained in the artichoke are easily extracted and can be applied to a sanitary napkin with excellent transparency.

In one embodiment, the rabbit extract is contained in an amount of 0.1 to 3% by weight based on the total weight of the mixed composition. If the amount of the extract is less than 0.1% by weight, the perfume, preservative and anti-inflammatory effects of the present invention are lowered. If the amount of the extract is more than 3% by weight, the stability of the composition is deteriorated. Stimulation may occur. For example, 0.3 to 2% by weight.

Preservative

The preservative is harmless to the human body and includes the formulation stability of the mixed composition and the skin stability and moisturizing function when applied to the skin.

The hexylene glycol is included for the purpose of securing the viscosity and formulation stability of the mixed composition.

The laurylpyridinium chloride is included for the purpose of securing the viscosity and formulation stability of the mixed composition and imparting skin moisturizing effect when applied to the skin.

The caprylhydroxamic acid is included for the purpose of securing the formulation stability while preventing the deterioration of the mixed composition.

The caprylic glycol has an antibacterial effect and is included for the purpose of securing skin moisturizing and conditioning effects.

The capryl glyceryl ether is included for the purpose of securing the formulation stability together with the antibacterial property of the present invention.

The above-mentioned C12-C14 alkyl diaminoethyl glycine hydrochloride is included in order to ensure the storage stability and formulation stability of the present invention.

In one embodiment, the preservative is selected from the group consisting of hexylene glycol, lauryl pyridinium chloride, caprylic hydroxamic acid, caprylyl glycol, capryl glyceryl ether and C12-C14 alkyldiaminoethylglycine hydrochloride in a ratio of 1: 3: 0.5 to 5: 2 to 4: 1 to 5: 0.5 to 3. When the weight ratio is included, the formulation stability is excellent, and when applied to skin, irritation is not given, and skin stability and skin moisturizing effect can be excellent.

In one embodiment, the preservative is included in an amount of 0.1 to 3% by weight based on the total weight of the mixed composition. When the preservative is contained in an amount of less than 0.1% by weight, the formulation stability of the present invention is deteriorated. When the preservative is contained in an amount of more than 3% by weight, formulation stability of the mixed composition is lowered. . For example, 0.1 to 1% by weight.

In one embodiment, the preservative and ragweed extract may be present in a weight ratio of 1: 2 to 1: 8. When included in the above weight range, the formulation stability of the present invention is excellent, and it is harmless to human body, excellent in perfume, and excellent in skin stabilizing effect. For example, in a weight ratio of 1: 3 to 1: 6.

In one embodiment, one or more of at least one of Chamaecyparis obtusa extract 0.1-3 wt%, Kobus magnolia extract 0.1-3 wt% and Bambusoideae extract 0.1-3 wt% based on the total weight of the mixed composition As shown in FIG. When the above-mentioned ingredients are further included, the composition of the present invention can be excellent in anti-inflammatory and antimicrobial effects while having excellent odor of the sanitary napkin, excellent skin stability and moisturizing effect, without inhibiting the formulation stability of the mixed composition of the present invention.

In one embodiment, the protracted extract may be extracted including at least one of the leaves, branches, and stalks of the whitish. In one embodiment, the Magnoliae extract can be extracted including at least one of the flowers, branches and stems of the Magnolia. In one embodiment, the bamboo can be extracted including at least one of the leaves, stems, roots, and bamboo shoots of bamboo.

The enamel extract, the Magnoliae extract and the bamboo extract are subjected to solvent extraction to prepare an extract, respectively; And distilling the extract to cool the steam generated by the distillation. The solvent extraction can be carried out in the same manner as the extract solution using the above-described dog's mugwort extract, so that a detailed description thereof will be omitted. Under the above conditions, the useful components contained in the scabbins, magnolia and bamboo can be easily extracted and the transparency can be applied to the sanitary napkin.

One embodiment of the present invention can be included in a weight ratio of 1: 0.5 ~ 1: 1 ~ 2: 3 ~ 5. When it is included in the above range, it is harmless to the human body, does not irritate the skin, does not disturb the formulation stability of the mixed composition of the present invention, And excellent anti-inflammatory and antibacterial effects can be obtained.

The sanitary napkin of the present invention is excellent in shelf life due to its excellent fragrance and formulation stability, has excellent antimicrobial, anti-inflammatory and bactericidal effects, has no skin irritation due to no preservative ingredients, is harmless to human body, Excellent in environmental friendliness, and excellent in productivity and economy.

Hereinafter, the structure and operation of the present invention will be described in more detail with reference to preferred embodiments of the present invention. It is to be understood, however, that the same is by way of illustration and example only and is not to be construed in a limiting sense.

The contents not described here are sufficiently technically inferior to those skilled in the art, and a description thereof will be omitted.

Examples and Comparative Examples

(1) Preparation of Artemisia sp. Extract: Stems and leaves of Artemisia annua were dried, and then 100 parts by weight of the dried material was added to 500 parts by weight of water. The mixture was first heated at 100 ° C for 1 hour, Lt; 0 > C for 30 minutes, and then filtered to prepare an extract. The extract was put in a distiller, distilled, and the generated steam was cooled to obtain a clear dogwood wormwood extract.

(2) Preparation of a cotton bud extract: Leaves and stems of Chamaecyparis obtusa were dried and pulverized to prepare a pulverized product having a size of 5 mm. 100 parts by weight of the crushed white ground product was immersed in a mixed solvent of 500 parts by weight of water and 500 parts by weight of ethanol, heated at 80 DEG C for 30 minutes, and filtered to prepare a floret extract. The textiles extract was added to a distiller, distilled, and the resulting steam was cooled to obtain a clear whitening extract.

(3) Preparation of Magnoliae Extract: The petals and stem of Magnolia ( Kobus magnolia ) were dried and pulverized to prepare a pulverized product having a size of 5 mm. 100 parts by weight of the pulverized magnolia powder was immersed in a mixed solvent of 500 parts by weight of water and 500 parts by weight of ethanol and heated at 80 DEG C for 30 minutes and filtered to prepare Magnolia extract. The Magnolia extract was added to a still and distilled, and the resulting steam was cooled to obtain a transparent magnolia extract.

(4) Production of bamboo extract: Leaves, stems and roots of bamboo ( Bambusoideae ) were dried and pulverized to prepare a pulverized product having a size of 5 mm. 100 parts by weight of the bamboo ground product was immersed in a mixed solvent of 500 parts by weight of water and 500 parts by weight of ethanol, heated at 80 DEG C for 30 minutes, and filtered to prepare a bamboo extract. The bamboo extract was put in a distiller, distilled, and the generated steam was cooled to obtain a transparent bamboo extract.

(5) Preservatives: hexylene glycol, laurylpyridinium chloride, caprylic hydroxamic acid, caprylyl glycol, capryl glyceryl ether and C12-C14 alkyldiaminoethylglycine hydrochloride in a 1: 0.5: 1: 2: 2: 1.

Example 1

1% by weight of the ragweed extract, 0.2% by weight of preservative, and 98.8% by weight of purified water. Then, a tissue cloth (a blend fiber including polyester and rayon) was immersed in the mixed composition to prepare a sanitary napkin.

Example 2

A sanitary napkin was manufactured in the same manner as in Example 1, except that a mixed composition containing 0.5% by weight of a cottonseed extract, 1% by weight of Magnoliae extract, 1% by weight of an extract of Artichoke wormwood, 0.2% by weight of preservative, and 97.3% Respectively.

Example 3

Example 1 was repeated except that a mixed composition containing 0.5% by weight of the above-mentioned white curry extract, 1% by weight of Magnoliae extract, 0.5% by weight of bamboo extract, 1.5% by weight of a ragweed extract, 0.3% by weight of preservative and 96.2% A sanitary napkin was manufactured in the same manner as in Example 1. [

Referring to the above experimental results, it was confirmed that Examples 1 to 3 according to the present invention were superior in transparency, flavor, moisturizing properties and palatability to the case of not having the artichoke extract.

In addition, when the mixture was used in an amount of about 2 to 2.5% of 100% of water, the mixture was found to be in the best condition, and the mixing ratio thereof was desired to be high or quick to remove deodorant In the case of dividing the desired product into three kinds of upper, middle, and lower by distinguishing the kind of person who wants a light smell or not smell, it can be confirmed that a difference of about 0.5% in the above ratio is appropriate.

The following describes the structural features of the present invention.

FIG. 5 is a perspective view showing the structure of a sanitary napkin applied to the present invention, FIG. 6 is a cross-sectional view of the sanitary napkin of the present invention shown in FIG. 5, and FIG. 7 is a block diagram showing a process of manufacturing a sanitary napkin .

5 to 7, the sanitary napkin 100 includes a nonwoven fabric 140 on which a liquid mugwort extract is deposited and attached to the menses absorbing pad 130. The detailed structure Is as follows.

That is, the sanitary napkin 100 including the ragweed extract according to the present invention includes a permeable inner sheet 110 through which secretions are permeated, an impermeable outer sheet 120 fused to the outside of the inner sheet 110, And a menses absorbing pad 130 which is inserted between the outer sheet 110 and the outer sheet 120 and absorbs the secretion permeated through the inner sheet 110 is the same as the conventional art.

However, the absorbent pad 130 according to the present invention has a structure in which the nonwoven fabric 140, in which the liquid laver extract is deposited, is attached to the upper part of the absorbent pad 130 to directly contact the perineal area of the sanitary napkin wearer and the anus.

The inner sheet 110 is made of a natural material having a good skin feel. The inner sheet 110 should not only be excellent in absorbed blood of menses but also not absorb the menses of the absorbed menses. Therefore, it is preferable to treat the surface of the inner sheet 110 with a surfactant.

On the other hand, it is preferable to use an impermeable material to prevent the menstrual blood stored in the absorbent pad 130 from leaking out of the outer sheet 120. That is, the outer sheet 120 may be made of a polyethylene material of a special material which is harmless to the human body.

The absorbent pad 130 is embedded in the inner sheet 110 and the outer sheet 120 and absorbs a large amount of menstrual blood discharged from the vaginal opening of the human body.

Therefore, a strong absorbing force and a light material are used. For example, a new material nonwoven fabric can be used.

In addition, since the nonwoven fabric 140 in which a liquid milk powder extract is deposited has a structure in which the perineum of the wearer directly contacts the periphery of the anus, a new material nonwoven fabric can be used in the same manner as the absorbent pad.

The following is a block diagram illustrating the process of manufacturing the sanitary napkin according to the present invention.

First, the liquid beverage is extracted using the above-mentioned material such as dogwood mugwort (S100).

Then, the residue which can be mixed in the extraction process is refined (S200).

Then, water is mixed in an amount of about 0.5 to about 1% to an excipient manufactured using the above-mentioned material such as dogwood wormwood (S300).

Further, the mixture prepared by mixing water using a material such as dogwood wormwood is heated and mixed with water (S400).

Then, an immersion liquid using a raw material such as dogwood is mixed with or applied to a nonwoven fabric (if necessary, an absorption pad) (S500).

The nonwoven fabric is placed on the absorbent pad and inserted between the inner sheet and the outer sheet to be fixed (S600).

As described above, the nonwoven fabric may be manufactured as a separate process, and may be improved by a simple process, or the liquid pad of mugwort milk may be applied to the absorbent pad itself to produce the sanitary napkin.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

20: Secondary absorption pad
21: upper surface cover
22: auxiliary absorbing layer
23: rear cover
100: sanitary napkin
110: inner sheet
120: outer sheet
130: Absorption pad
140: Nonwoven fabric

Claims (6)

The sanitary napkin 100 includes a permeable inner sheet 110 through which secretions are permeable, an impermeable outer sheet 120 fused to the outside of the inner sheet 110, an inner sheet 110, And a menses absorbing pad (130) inserted and fixed between the inner sheet (120) and absorbing the secretion permeated through the inner sheet (110)
And a mixed composition immersed in the absorbent pad,
Wherein the mixed composition comprises 0.1 to 3% by weight of Artemisia annua extract, 0.1 to 3% by weight of a preservative, and a remaining amount of purified water,
Wherein the preservative comprises hexylene glycol, laurylpyridinium chloride, caprylic hydroxamic acid, caprylyl glycol, capryl glyceryl ether and C12-C14 alkyldiaminoethylglycine hydrochloride,
The above-mentioned dog goethite extract is prepared by extracting warthog powder with solvent; And cooling the steam generated by distilling the extract to obtain a sanitary napkin comprising the ragweed extract.
The absorbent pad according to claim 1, wherein a nonwoven fabric (140) obtained by depositing a liquid ragweed extract is attached to an upper portion of the absorbent pad (130), and the mixture is immersed in the nonwoven fabric Wherein the sanitary napkin is a napkin.
3. The composition according to claim 1 or 2, wherein the preservative is selected from the group consisting of hexylene glycol, laurylpyridinium chloride, caprylhydroxamic acid, caprylyl glycol, capryl glyceryl ether and C12-C14 alkyldiaminoethylglycine hydro Wherein the weight ratio of chloride to water is in the range of 1: 0.3 to 3: 0.5 to 5: 2 to 4: 1 to 5: 0.5 to 3.
[3] The sanitary napkin according to claim 1 or 2, wherein the preservative and the artichoke extract are contained in a weight ratio of 1: 2 to 1: 8.
3. The method according to claim 1 or 2, wherein 0.1 to 3% by weight of Chamaecyparis obtusa extract, 0.1 to 3% by weight of Kobus magnolia extract and 0.1 to 3% by weight of Bambusoideae extract, By weight of one or more components,
The enamel extract, the Magnoliae extract and the bamboo extract are subjected to solvent extraction to prepare an extract, respectively; And cooling the steam generated by distilling the extract to obtain a sanitary napkin.
[Claim 5] The sanitary napkin according to claim 5, wherein the granular extract, Magnoliae extract, bamboo extract, and dog's mugwort extract are contained in a weight ratio of 1: 0.5-1: 1 to 2: 3-5.

Images