KR102093620B1 - Functional salt with effective component hot-melt mixed and preparation method thereof - Google Patents

Abstract

The present invention relates to functional salt including useful ingredients hot-melt and mixed therein, and a preparation method thereof. According to the present invention, salt from which impurities are removed and in which useful ingredients such as a natural extract are hot-melt and mixed, has low salinity and excellent palatability, thereby being usefully applicable as edible salt. In addition, since purity of the salt increases, basic functions of the salt such as purification, sterilization, cleansing, and moisturizing can be enhanced. When used in manufacturing of a cosmetic component, the salt may exhibit excellent formulation stability and thus, can be usefully applicable in the development of food or cosmetics. In addition, since an extract which is one of useful ingredients is added to salt in a liquid state, separated by heating, the added extract can be concentrated by solvent volatilization in the extract, which is caused due to the high-temperature salt water. Therefore, the salt may include high concentration of the extract compared to conventional solid salt coated with an extract.

Description

Functional salt with a useful component mixed with high-temperature melting and a method for producing the same {Functional salt with effective component hot-melt mixed and preparation method thereof}

The present invention relates to a functional salt in which a useful component is mixed by high-temperature melting and a method for manufacturing the same.

Salt is a substance essential for human life, and is essential for dietary life, and has a large amount of minerals, magnesium ions, calcium ions, and potassium ions, so it is known to have excellent sterilization, cleaning, healing, peeling, and moisturizing effects. For this reason, salt and processing methods are used in various fields, such as beauty and pharmaceutical industries, in addition to food.

However, in order for salt to be applied to various industries, measures to improve the production of high-quality salt and to enhance the functionality of salt must be supported. Among various attempts to enhance and supplement the salt function, natural substances beneficial to the human body can be used to maximize the salt's main functions of cleaning, sterilization, and healing.

On the other hand, Korean Patent Registration No. 0886391 discloses a method of manufacturing a turmeric salt containing an extract of a turmeric and a turmeric salt prepared thereby, in Korean Patent Publication No. 2014-0121539 a method of manufacturing a functional mushroom salt And functional mushroom salt prepared therefrom. However, the present invention has not yet been disclosed for the 'functional salt in which a useful component is mixed by high-temperature melting and a method for manufacturing the same'.

The present invention has been derived by the above-mentioned demands, and the present inventors have prepared salts of high temperature by adding useful components such as natural extracts to liquid salts from which impurities have been removed through a melting process, thereby producing high-temperature molten functional salts. As it increases, it is possible to improve the present function of salts such as purification, sterilization, washing, and moisturization, as well as lowering salinity and improving palatability, and confirming that the formulation stability is improved when used in cosmetic compositions, etc. Completed.

In order to solve the above problems, the present invention provides a method for preparing salts in which impurities containing impurities are removed and the useful components are hot melt mixed by heating the salts to crystallize by adding useful components to the molten salt. .

In addition, the present invention provides a salt in which impurities produced by the above-described manufacturing method are removed and useful components are melted at high temperature.

In addition, the present invention provides a cosmetic composition comprising a salt in which impurities are removed and useful components are mixed by hot melting.

The impurities produced by the manufacturing method of the present invention are removed, and salts in which high-temperature melt-mixed useful components such as natural extracts are salted are low and excellent in palatability. , This function of salt, such as sterilization, washing, and moisturization is enhanced, and the formulation stability is excellent when used in the manufacture of a cosmetic composition, so it can be very useful for food or cosmetic development. In addition, by adding the extract, which is one of the useful ingredients, to the brine in the liquid state separated by heating, the extract is concentrated due to the volatilization of the solvent in the extract added due to the high temperature of the brine, so that the extract is coated on the solid salt. Compared to this, there is an effect of including the extract at a high concentration.

FIG. 1 is a photograph showing that, when the process of heating salt at 1500 ° C. for 1 hour is repeated 3 times, one of impurities contained in salt is removed from the fine plastic. A are salt photographs before treatment of the method of the present invention, and B are salt photographs after treatment.
Figure 2 is a photograph of the formulation of the salt used in soap (left), body scrubbing agent (middle) and bathing agent (right) in which the snail mucus extract prepared by the production method of the present invention is made of high-temperature molten mixed functional salt.

In order to achieve the object of the present invention, the present invention is a method of preparing salts in which impurities containing impurities are removed and a useful component is hot melt mixed by heating the salt to crystallize it by adding useful components to the molten salt. to provide.

Existing useful components (for example, extracts) of the method of producing salt containing useful components (for example, extracts) coated on the surface of the prepared solid salt or powdered solid salt and powdered therein In the form of simply mixing the components (e.g., extracts), the method of the present invention, unlike the conventional method, heats and melts the salt in a solid state, and adds useful components (e.g., extracts) to the brine in the molten state to obtain high temperature. Since useful components (e.g., extracts) are concentrated due to solvent volatilization in useful components (e.g., extracts) added due to salt water, the useful components are contained in high concentrations compared to coating the useful components with solid salts. There is an effect that can be made. Further, although a useful component (eg, extract) in a liquid state may be added, it may also be possible to uniformly mix with the salt water by liquefying the powder by adding the useful component in a powder state.

In the method of preparing a salt in which the impurities of the present invention are removed and the useful component is hot melt mixed, the salt in the liquid state is heated at 800 to 2,000 ° C. for 0.5 to 3 hours to form a salt and impurities in the liquid state of the supernatant. After layer separation, the supernatant may be obtained by recovering the supernatant. Preferably, the salt is heated at 800 to 1,700 ° C. for 0.5 to 2 hours to separate the supernatant into a liquid salt and impurity, followed by supernatant. It may be obtained by recovering, more preferably, the salt is heated at 800 to 1,600 ° C for 0.5 to 1.5 hours to separate the layer into liquid salt and impurities in the supernatant, and then the supernatant may be recovered. It is not limited to this.

In addition, the impurities may be fine plastics, harmful heavy metals, harmful gases, brine, dioxins, etc., but are not limited thereto.

In addition, 10 to 50 parts by volume of the useful component may be added to 100 parts by volume of the salt in the liquid state, preferably 10 to 30 parts by volume of the useful component, but is not limited thereto.

In addition, adding the useful component to the molten salt in the liquid state by heating may be performed in the process of cooling the molten salt in the liquid state by heating, but is not limited thereto.

In the salt preparation method of the present invention, the useful component may be at least one selected from the group consisting of plant extracts, seaweed extracts, lactic acid bacteria extracts, deep sea water extracts, peptides, water-soluble alginic acid, vitamins, hyaluronic acid and squalane, preferably The useful ingredients are soybean extract, mung bean extract, garlic extract, cornus officinalis extract, chamomile extract, ginkgo biloba extract, grape extract, licorice extract, pine needle extract, bokbunja extract, rosewater extract, rosemary extract, thorny peel extract, cucumber extract, ginseng extract , Apple extract, wolfberry extract, non-leaf extract, pomegranate extract, rice bran extract, acerola extract, bilberry extract, kiwi extract, mulberry extract, spinach extract, aloe leaf extract, red ginseng extract, licorice extract, orange extract, green tea extract, strawberry extract , Bokbunja extract Water, Machi Prefecture Extract, Matsutake Mushroom Extract, Lily Extract, Scrubber Extract, Melon Extract, Potato Extract, Citrus Extract, Centella Extract, Wormwood Extract, Black Rice Extract, Skirt Mushroom Extract, Sprout Extract, Edelweiss Extract, Gold Silver Extract, Bamboo Salt Extract, Turmeric Extract, hwangbaek extract, ginseng extract, guava extract, egg shell membrane extract, nettle extract, locust extract, carrot extract, chicory extract, quince extract, Angelica extract, snail mucus extract, lactobacillus extract, coconut oil extract, rye extract, prickly pear Extract, vinegar extract, ivy extract, broccoli extract, jujube extract, bamboo extract, collagen extract, saw palmetto fruit extract, bellflower extract, rapeseed flower extract, lemon extract, marigold flower extract, lavender extract, mango butter extract, marronier Extract, dandelion extract, lily weight Extract, lotus extract, angelica extract, borage extract, golden extract, kamukamu extract, oleander extract, sesame extract, fern extract, capsicum extract, green onion extract, dulse extract, oyster extract, seaweed extract, seaweed extract, kelp extract , Sea grape extract, deep sea water extract, peptide, water-soluble alginate, vitamin, hyaluronic acid and squalane may be at least one selected from the group consisting of, preferably kelp extract, seaweed extract, 톳 extract, lavender extract, bokbunja extract, lemon extract And it may be one or more selected from the group consisting of snail mucus extract, but is not limited thereto.

In addition, the extract may be prepared by extracting water, a lower alcohol of C ₁ to C ₄ or a mixture thereof as a solvent, preferably by extracting with water or ethanol, more preferably It may be prepared by extraction with water, but is not limited thereto.

The present invention also provides a salt in which impurities produced by the production method of the present invention are removed and a useful component is melted at high temperature. The salt of which the impurities of the present invention are removed and the useful component is melted at high temperature is excellent in palatability and low salt so that it can be usefully used in food, and has excellent formulation stability when used in the manufacture of cosmetics, and impurities are removed. Due to the increased purity of salt, this function of salt, such as purification, sterilization, washing, and moisturizing, can be enhanced.

The present invention also provides a cosmetic composition comprising the salt in which the impurities are removed and the useful component is hot melt mixed.

The cosmetic composition of the present invention is preferably for body care, hair care or skin care, but is not limited thereto. The body care product may have a formulation of a body shampoo, soap, exfoliant, bath, body cleanser or body lotion, but is not limited. The hair care product may be, but is not limited to, hair shampoo, hair conditioner, rinse, hair styling product, treatment product, perm, hair spray, lacquer, hair gel, hair fixative, hair dye or hair bleach. In addition, the skin care products include body oil, body lotion, body gel, treatment cream, skin protection ointment, shaving foam, shaving gel, skin powder, moisturizing gel, moisturizing spray, revitalizing body spray, cellulite gel Or it may be a peeling agent, but is not limited thereto.

Hereinafter, it will be described in detail by examples of the present invention. However, the following examples are only to illustrate the present invention, the content of the present invention is not limited to the following examples.

Preparation Example 1. Preparation of salt mixed with high-temperature melting of seaweed extract

The salt was heated in a melting furnace at a high temperature of 1,500 ° C. for 1 hour to separate the liquid salt of the supernatant from which impurities were removed and the impurity layer containing fine plastic, and then the brine of the supernatant was separated (FIG. 1). After performing this process once, in the process of natural cooling of the liquid salt, 10 to 30 parts by volume of seaweed extract was added to 100 parts by volume of salt in the liquid form and mixed, and in this process, the solvent was volatilized in the seaweed extract. Due to this, there is an effect that the seaweed extract is concentrated, and the seaweed extract can be included in a high concentration as compared to the addition of the seaweed extract to the existing solid salt. The seaweed extract was prepared by hot water extraction of a mixture of kelp, seaweed and seaweed, and the natural cooling temperature of the salt proceeded below 800 ° C to crystallize the salt.

Preparation Example 2. Preparation of salt mixed with high-temperature melting of seaweed extract

In the preparation example 1, a salt in which a seaweed extract was melted at high temperature was prepared in the same manner, except that the melting process was repeated twice.

Preparation Example 3. Preparation of salt with seaweed extract mixed with high temperature melting

In the preparation example 1, a salt in which a seaweed extract was melted at high temperature was prepared in the same manner, except that the melting process was repeated three times.

Preparation Example 4. Preparation of salt in which lavender extract is melted at high temperature

The preparation method corresponding to Preparation Example 1 was followed, but in the natural cooling process of salt, lavender hot water extract was added and mixed.

Preparation Example 5. Preparation of salt mixed with high temperature melting of bokbunja extract

The preparation method corresponding to Preparation Example 1 was followed, but in the natural cooling process of salt, a bimolecular hot water extract was added and mixed.

Preparation Example 6. Preparation of salt mixed with high temperature melting of lemon extract

Follow the manufacturing method corresponding to Preparation Example 1, but in the natural cooling process of salt, lemon hot water extract was added and mixed.

Preparation Example 7. Preparation of salt mixed with hot snail mucus extract

The preparation method corresponding to Preparation Example 1 was followed, but in the natural cooling process of salt, snail mucus hot water extract was added and mixed.

Example 1. Evaluation of skin use of salt mixed with hot snail mucus extract

The snail mucus extract of Preparation Example 7 was prepared with soap, body scrub (exfoliant) and bath bath with salt mixed with high-temperature melting (FIG. 2), and body care efficacy was verified for 30 men and women in their 20s to 50s. . The evaluation was 1 ~ 5 points, so the higher the score felt, the higher the score. The skin abrasion degree was assigned 5 points as the degree of wear was high and 1 point as the degree of wear was low. The moisturizing power and sterilization / cleaning power were scored as 5 points as the moisturizing power and the sterilizing / cleaning power were high, and the score was as low as 1 point.

As a result, as shown in Table 1 below, when using soap, body scrub, and bath made of snail mucus extract with high-melting mixed salt (Preparation Example 7), compared with commercially available salt, the skin damage is less while retaining moisture. , It was found that the sterilization and cleaning powers were strengthened.

Skin use evaluation Skin abrasion (damage) Moisturizing power Sterilization / cleaning power Salt soap One 4.7 4.8 Salt Body Scrub 1.5 4.8 4.6 Salt bath 0.7 4.2 4.0 Commercial salt 3.5 2.8 3.0

Example 2. Sensory test of salt with natural extracts mixed with high-temperature melting

The taste, aroma, moisture content, and preference of the seaweed extract or the bokbunja extract salt mixed with high-temperature melting (Production Examples 1 and 5) were compared and analyzed by carrying out a sensory test with commercially available salt. A sensory evaluation was performed on a scale of 5 on a total of 40 subjects, each of 10 people in their 10s to 40s. As a result, as shown in Table 2 below, the salt of the seaweed extract mixed with high-temperature melting (Preparation Example 1) and the salt of the high-molecular extract mixed with high-melting melting (Preparation Example 5) retain the intrinsic taste and aroma of the seaweed and the abdominal molecule. It is considered to be easy to use in the beauty industry including food because it satisfies consumers' preference and has high moisture content.

Sensory test flavor incense Moisture content Preference Synthesis Preparation Example 1 4.6 4.8 4.7 4.8 4.7 Preparation Example 5 4.2 3.9 4.8 3.9 4.2 Commercial salt 3.3 1.5 3.8 4.2 3.2

Example 3. Salt evaluation of salt mixed with high temperature melt of lemon extract

The lemon extract of Preparation Example 6 was compared by measuring the salinity of salt mixed with high-temperature melt and commercially available salt. As a result, as shown in Table 3 below, it was confirmed that the salt mixed with the hot-melt of the lemon extract had a lower salinity than the commercially available salt.

Salinity Measurement target Salinity (°) Preparation Example 6 18 Commercial salt 20

Example 4. Evaluation of formulation stability of salt with lemon extract mixed with high temperature

After diluting the salt in which the lemon extract was melted at high temperature (Production Example 6) and commercially available salts I and II (salts I and II sold on the market) in rose water, store them for 10 days at a specified temperature (4 ℃ and 22 ℃) and separate them. And the degree of discoloration was measured comparatively. The separation and discoloration evaluation criteria were set to 0: no change, 1: slightly separated (discolored), 2: slightly severely separated (discolored), and 3: very severely separated (discolored). As a result, as shown in Table 4 below, the salt of Preparation Example 6 of the present invention does not occur in the formulation separation and discoloration when stored at 4 ° C and 22 ° C for 10 days, whereas in the case of commercially available salt It was confirmed that the formulation was slightly separated and discolored at a temperature of 4 ° C, and that the formulation was separated and discolored a little severely at a temperature of 22 ° C.

Formulation stability over temperature
Evaluation item (temperature) Degree of separation and discoloration Preparation Example 6 Commercial salt I II 22 ℃ 0 2 2 4 ℃ 0 One One

Claims (7)

Useful components of 10 to 30 parts by volume with respect to 100 parts by volume of the molten liquid salt obtained by heating the salt at 1,500 ° C. for 1 hour and separating the supernatant into liquid salt and impurities. After the addition of the concentrated useful component, the stability of the formulation against temperature including crystallization is improved, the impurities are removed, and the useful component is a method for preparing a high-temperature molten mixed salt,
The useful component is one or more selected from the group consisting of kelp, seaweed and seaweed mixed extract, lavender extract, bokbunja extract, lemon extract, and snail mucus extract, the formulation stability against temperature is enhanced, impurities are removed and useful A method for preparing salt in which components are melted at high temperature. delete delete delete Salt prepared by the manufacturing method of claim 1, the formulation stability with respect to temperature is improved, impurities are removed, and the useful component is hot melt mixed. A cosmetic composition comprising salt in which formulation stability with respect to the temperature of claim 5 is enhanced, impurities are removed and useful components are hot melt mixed. 7. The cosmetic composition according to claim 6, which is for body care, hair care or skin care.

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