KR20160110769A

KR20160110769A - Composition for gel mask pack

Info

Publication number: KR20160110769A
Application number: KR1020150034283A
Authority: KR
Inventors: 김승국; 김연준; 신병모; 조윤남
Original assignee: 코스맥스 주식회사
Priority date: 2015-03-12
Filing date: 2015-03-12
Publication date: 2016-09-22
Also published as: CN105963144A

Abstract

The present invention relates to a gel mast pack composition comprising a liquor consisting of a sheet of nonwoven fabric on which a solution of gellan gum powder dissolved is dissolved and a solution of a metal ion or metal salt dissolved in purified water .
According to the present invention, the gel mask pack composition according to the present invention is a gel mask pack composition in which the content (efficacy component such as essence) immersed in a nonwoven fabric sheet is gelled, ), And can increase the activity during the pack.

Description

Composition for gel mask pack < RTI ID = 0.0 >

The present invention relates to a gel mask pack composition, and more particularly to a gel mask pack composition comprising a one-component sheet composed of a non-woven sheet on which a solution of gellan gum powder dissolved in purified water is immersed and a solution in which a metal ion or metal salt is dissolved in purified water To a gel mast pack composition.

In addition to the basic aging factors, modern people are suffering from severe external skin damage due to contaminated external environment, stress in daily life, and increasing frequency of use of makeup products. In order to overcome this, various skin care products such as lotion, cream, and essence are used and dermatological treatment is utilized. However, the use of general skin care products is limited in skin penetration due to the nature of skin tissue, and it is difficult to expect immediate skin improvement. This leads to relatively dangerous procedures such as expensive dermatological treatment and drug treatment. Therefore, it is necessary to have a basic cosmetic product which is effective in skin infiltration but relatively safe and inexpensive.

In recent years, development and consumption of mask sheets using various types of sheets have been actively developed. This is because the mask sheet does not need to be hand-worn, but a face sheet-like sheet is attached to the face, so that a simple and relatively quick effect can be expected.

There are three types of sheet type masks used in the field of cosmetics. First, it is used as a mask-shaped support in which a nonwoven fabric made of synthetic fibers such as cotton or pulp type plant cellulosic fibers or nylon or DuPont is immersed in a cosmetic essence. Second, a hydrogel type mask made of a natural polysaccharide such as natural agar, carrageenan, and logger bist gum is used. Third, it is used as a mask-shaped support by immersing in a cosmetic essence using Biocellulose produced through microbial cultivation.

The most commonly used form is a nonwoven fabric immersed in a cosmetic essence. It can be developed at a relatively low price, and various essences and nonwoven fabrics can be utilized. However, since the essence and the nonwoven fabric flow down from the face when using the product, there is a limitation in activity during use. Increasing the viscosity of the essence can improve the run-off but deteriorate the degree of immersion in the nonwoven fabric.

Gellan gum is obtained by pure culturing and fermenting microorganisms (Pseuudomonas dlodea) into carbohydrates and purifying the polysaccharide gum material with isopropyl alcohol, followed by drying and pulverizing. Is a heteropolysaccharide composed of laminose, glucuronic acid and glucose in a ratio of 1: 1: 2. Glucuronic acid is neutralized by mixing potassium, sodium, calcium and magnesium salts. Gellan is a dark grayish white powder that is dissolved in deionized hot or cold water, forms gels in small amounts, and is produced by microbial fermentation, thus maintaining a constant quality. In addition, it is excellent in various tissues such as brittleness and elasticity, stability of heat, pH, enzyme, etc., and transparency is very good.

When gellan gum is dispersed and hydrated in water at high temperature and then metal ion or metal salt is further reacted without extra strong physical stress, excellent gel is formed quickly and easily. By appropriately adjusting this gelling effect, it is convenient to use An interesting mask pack can be provided.

Korean Patent No. 10-1256819 relates to a gel-type cosmetic composition for use in the form of a gel, which comprises gellan gum and a metal ion in a single composition so that it can be injected, and Korean Patent Laid- 0000684 relates to a gel-type mask pack composition, and more particularly, to a gel-type mask pack composition capable of jetting comprising a gelated polymer and a film-forming polymer. However, as described in the present invention, there is no description that gellan gum and a metal ion are separately contained and applied to a sheet-type gel mask pack.

In the case of the powder pack composition such as the above-mentioned documents, the amount of the contents to be sprayed is limited, and since it is not provided with a shape, it can not be used to cover the entire face and is limited to a partial care application. The above-mentioned 10-1256819 is inconvenient to add a crushing process in order to enable injection by containing gellan gum and metal ion in advance and gelation is preliminarily performed. Korean Patent Laid- (~ 10%) is used as an incremental polymer so that there may be a feeling of uncomfortable feeling and unique stickiness in use. On the other hand, in the case of the present invention, since it is possible to gel even a small amount of incremental gas, it has advantages that it does not affect the price competitiveness and the feeling of use, and the timing of using two agents can be applied at a time when the user desires , And the degree of gelation can be controlled according to the amount of the two components.

The inventors of the present invention have made intensive studies to overcome the problems of the prior art. As a result, the present inventors have found that when a solution containing a solution of gellan gum powder dissolved in purified water is immersed in a nonwoven fabric sheet, In the case of a gel mast pack composition comprising a binary agent composed of a solution in which a metal salt is dissolved, when the nonwoven fabric sheet immersed in one agent is applied to the skin and the two agents are sequentially applied, the contents immersed in the nonwoven fabric sheet And the nonwoven fabric sheet can be overcome due to an increase in the adhesive force due to gelation of the nonwoven fabric sheet and the nonwoven fabric sheet. Thus, the present invention has been completed.

KR 10-1256819 B KR 10-2015-0000684 A

Accordingly, it is a main object of the present invention to provide a nonwoven fabric sheet which has improved adhesion due to gelation of contents (efficacy components such as essence) immersed in a nonwoven fabric sheet, And to provide a gel mask pack composition which can enhance the activity during packing.

According to one aspect of the present invention, there is provided a process for producing a water-soluble polymer comprising the steps of: preparing a solution comprising a nonwoven sheet on which a solution of gellan gum powder dissolved in purified water is immersed, and a solution comprising a solution of a metal ion or a metal salt dissolved in purified water The present invention provides a gel mast pack composition comprising:

In the present invention, the gel mask pack composition is characterized in that the first agent and the second agent are sequentially applied to the skin.

Conventionally, gellan gum and a metal ion have been used as a pack composition in a single composition. However, the present invention is composed of one agent containing gellan gum and two agents containing metal ions, which are successively applied to the skin The present invention has been completed in order to increase the adhesiveness of the gel mask pack by gelling to improve the effect of the active ingredient applied to the skin and to increase the activity during the pack.

According to the experimental example of the present invention, when the corrugated foam sheet on which the water repellent agent is immersed is attached to the skin and the two agents are uniformly sprayed on the face to be applied to the face, the contents of the agent immersed in the nonwoven sheet are gelled, And it was confirmed that the contents do not flow down. As a result, when the first and second agents of the gel mask pack composition of the present invention are sequentially applied to the skin, the content of the nonwoven fabric sheet is gelled to increase the adhesion to the skin. As a result, It is found that the effect of the component (component such as essence) is increased, and the phenomenon of falling of the nonwoven fabric sheet at the time of activity can be prevented (see Experimental Example 1 and Comparative Experimental Example 1).

In the present invention, the gellan gum powder is 0.01 to 40.0% by weight, preferably 0.1 to 20.0% by weight based on the total weight of the composition. When the gellan gum powder is contained in an amount of 0.1 wt% or less, it is difficult to expect an appropriate viscosity to be formed. When the gellan gum powder is contained in an amount of 20.0 wt% or more, the viscosity may become too high or the price may be high.

In the present invention, the first agent may further comprise at least one selected from the group consisting of a polyhydric alcohol, a water-soluble or oil-soluble additive, a surfactant, a perfume or a preservative in addition to purified water and gel.

In the present invention, the metal ion is a monovalent or divalent metal ion, and the metal salt is calcium chloride or calcium lactate. The metal ion or metal salt used in the present invention includes K +, Na +, Ca ++, Mg ++, calcium lactate, calcium chloride and the like, preferably calcium chloride.

In the present invention, the metal ion or the metal salt is contained in an amount of 0.01 to 40.0% by weight, preferably 0.1 to 20.0% by weight, based on the total weight of the two-component composition. If the metal ion or the metal salt is contained in an amount of 0.1 wt% or less, it is difficult to expect an appropriate viscosity to be formed. If the metal ion or metal salt is contained in an amount of 20.0 wt% or more,

In the present invention, the second agent further comprises at least one selected from purified water and a polyvalent alcohol or preservative in addition to a metal ion or metal salt.

Hereinafter, the present invention will be described in more detail by step.

The present invention relates to a process for preparing a purified water, which comprises adding gellan gum to purified water, dissolving the gellan by heating, dissolving the essence prepared by mixing polyhydric alcohols, preservative and other additives into a nonwoven fabric, adding a metal ion or metal salt to the purified water, , And other additives. When the first agent is applied to the face and then the second agent is applied to the face, the essence of the first agent immersed in the nonwoven fabric gradually becomes gelled, and the flowability of the essence is lowered, and the adhesion to the face is increased. As a specific method of use, the agent is applied to the surface of the eye from the eyes to the face shape, and the essence is left to be wet on the face. Then, the two agents are sprayed or applied and left for a while. When the gelation is completed as a whole, Spread the remaining essence evenly.

INDUSTRIAL APPLICABILITY As described above, the gel mask pack composition according to the present invention is a gel mask pack composition which improves the adhesion of the contents (efficacy components such as essence) immersed in the nonwoven fabric sheet, The same content) and increase the activity during the pack. In addition, the gel can be formed even in a small amount, and a moisturizing effect can be imparted to the skin at a relatively low price and a feeling of fresh feeling without tackiness.

Fig. 1 shows the results of Experimental Example 1 of the present invention, and is a drawing showing the results of using both one agent and two agents.
Fig. 2 shows the results of Comparative Experimental Example 1 of the present invention.

Hereinafter, the present invention will be described in more detail with reference to Examples. These embodiments are only for illustrating the present invention, and thus the scope of the present invention is not construed as being limited by these embodiments.

Example 1: Gel Mask pack Produce

The following composition was prepared as follows.

In the manufacturing process of 1, glycerin and gellan gum are added to purified water and heated / dissolved to 80 to 90 ° C. After confirming that it is completely dissolved, it is cooled to 40 ° C. Polyhydric alcohols, preservative, solubilizing agent, fragrance and vegetable extract separately dissolved in this solution are added and sufficiently stirred for 3 minutes.

In the manufacturing process of the second agent, calcium chloride is added to purified water and dissolved by stirring. Separately dissolved polyhydric alcohols and preservative are added and sufficiently stirred for 3 minutes.

When the one agent prepared in the composition of Table 1 is immersed in the face-like nonwoven fabric and then the two agents are sequentially applied, a gel is formed (Fig. 1)

Classification ingredient content
(weight%) 1 Purified water to 100 Gellan gum 0.8 Glycerin (polyhydric alcohol) 6.0 Butyleneglycol (polyhydric alcohol) 2.0 Methylparaben (preservative) 0.2 Phenoxyethanol (preservative) 0.3 PIGGY-40 Hydrogenated Castor Oil (Solubilizer) 0.3 Spices 0.03 Vegetable extract 0.1 2 Purified water To 100 Calcium chloride 3 Butyleneglycol (polyhydric alcohol) 5 Methylparaben (preservative) 0.2 Phenoxyethanol (preservative) 0.3

Experimental Example 1: Sensory test

Example 1 was prepared and tested in 20 healthy male / female subjects.

The test method was as follows: 1 agent was immersed in a nonwoven fabric and adhered to the surface of a test person, and the agent contained in the spray container was evenly sprayed on the face, and then applied to observe the degree of formation of the gel. After 20 minutes, The test was carried out to determine runoff and feeling of use. The results are shown in Table 2. The nonwoven fabric used in the test was 100% cotton. The scores were evaluated based on the following criteria.

5 points: Very good (Gelling is smooth and smooth, with no falling down)

4 points: Good

3 points: Normal

2 points: Bad

1 point: very bad

male A B C D E F G H I J Increasing power 4 5 4 4 5 5 4 4 5 4 lubricity 4 4 5 3 4 4 3 4 5 5 female K L M N O P Q R S T Increasing power 5 4 4 3 4 5 4 4 3 4 lubricity 4 3 5 5 4 4 5 3 4 5

As a result, as shown in Table 2, when both the mask sheet containing the one agent and the spray agent containing the two agents manufactured in the examples of the present invention were used, the flowing of the contents was eliminated to an excellent extent, Respectively.

compare Experimental Example 1: Sensory test

The same procedure as in Experimental Example 1 was carried out except that one agent was immersed in a nonwoven fabric and adhered to the face, and no agent was used. The scores were evaluated based on the following criteria, and the results are shown in Table 3 below.

5 points: Very good (non-woven fabric does not fall well due to close contact with the face)

4 points: Good

3 points: Normal

2 points: Bad

1 point: very bad

A B C D E F G H I J K L M N O P Q R S T Example 1 5 4 5 5 4 4 3 5 4 5 4 4 5 5 4 4 4 3 5 4 Comparative Example 1 3 3 2 4 3 2 2 4 3 3 3 2 3 3 2 3 3 2 4 3

In order to confirm the degree of enhancement of adhesion between the nonwoven fabric and the skin during the gelling, the sensory test was carried out by 20 consumers through the method of Example 1 and Comparative Example 1,

Claims

1. A gel mast pack composition comprising a first agent consisting of a sheet of non-woven fabric on which a solution of gellan gum powder dissolved in purified water and a second agent consisting of a solution of metal ions or metal salts dissolved in purified water.

The gel mask pack composition according to claim 1, wherein the gel mask pack composition is prepared by sequentially applying a first agent and a second agent to the skin.

The gel mask pack composition according to claim 1, wherein the gellan gum powder comprises 0.1 to 20.0% by weight based on the total weight of the composition.

The gel mask pack composition according to claim 1, wherein the first agent further comprises at least one selected from the group consisting of polyhydric alcohols, water-soluble or oil-soluble additives, surfactants, fragrances or preservatives in addition to purified water and gel lambs.

The gel mask pack composition according to claim 1, wherein the metal ion is a monovalent or divalent metal ion, and the metal salt is calcium chloride or calcium lactate.

The gel mask pack composition of claim 1, wherein the metal ion or metal salt comprises 0.1 to 20.0% by weight based on the total weight of the two-part composition.

The gel mask pack composition according to claim 1, wherein the second agent further comprises at least one selected from purified water and a polyvalent alcohol or preservative in addition to metal ions or metal salts.