KR102340849B1 - Cleanser Composition for Forming Microbubbles and Preparation Method Thereof - Google Patents

Abstract

Disclosed is a cleanser composition comprising a natural extract for forming microbubbles. According to one embodiment, provided is a cleanser having an excellent cleansing effect with only one use and having an excellent moisturizing/smoothening effect without irritation.

Description

Cleaner Composition for Forming Microbubbles and Preparation Method Thereof {Cleanser Composition for Forming Microbubbles and Preparation Method Thereof}

Examples below relate to a cleaning composition for forming microbubbles and a method for manufacturing the same.

Foam cleansing, which is a conventional cream-type water-based cleanser, is used on all skin types and is one of the most used cleansers to wash not only skin waste but also makeup. there are many

Furthermore, although anionic surfactants, which are often produced by saponification reaction using fatty acids and alkali salts, are widely used in face cleansing products such as foam cleansing (Patent 2001-100302453, 2011-101042717), irritation caused by friction between the skin Excessive removal of the sebum and sebum film may cause the skin to be pulled and wrinkles to form easily, possibly ruining the skin condition.

There is a demand for the development of a non-irritating foam cleanser that effectively removes sebum and makeup with only one use, and at the same time has a moisturizing/soothing effect on the skin. The present inventors have completed the present invention by discovering a cleaning composition that has an excellent cleaning effect according to the formation of microbubbles as a non-irritating cleaning agent with moisturizing/soothing effect using a natural extract.

Examples are a cleaning composition for forming microbubbles, which has an excellent cleaning effect with only one use, and aims to develop a non-irritating detergent with moisturizing/soothing effect.

As an aspect for solving the above problems, the present invention provides an aqueous phase containing white willow bark extract, oregano leaf extract, cypress leaf extract, and lactobacillus / soybean fermented extract, and hot spring water, broiler extract, golden extract, and Mixing the oil phase containing horseradish extract, and allantoin; and performing a defoaming process after adding and mixing an additive including one or more surfactants selected from potassium cocoyl glycinate and sodium cocoyl alaninate, and guaiazulene to the mixture of the aqueous phase and the oil phase. It provides a method for producing a cleaning composition for forming microbubbles, comprising a.

According to one embodiment, the white willow bark extract, the oregano leaf extract, the cypress leaf extract, and the lactobacillus / soybean fermented extract, 1 to 1.2 parts by weight of white willow bark, 1 to 1.2 parts by weight of oregano leaves, It is an ultrasonic water extract obtained by adding 1 to 1.2 parts by weight of cypress leaves and 1 to 1.2 parts by weight of soybeans fermented in Lactobacillus to 30 to 50 parts by weight of water, followed by ultrasonic extraction for 1 to 4 hours, 2.0 based on the total cleaning composition to 4.0% by weight,

The broiler extract, the golden extract, and the Machiya extract are 1 to 1.2 parts by weight of broilers, and 1 to 1.2 parts by weight of gold, and 1 to 1.2 parts by weight of the broiler fish under ethanol at a temperature of 50 to 70° C. and a pressure of 400 to 500 bar, S/F ratio (supercritical fluid kg/Feed kg) is a supercritical extract extracted under the conditions of 30 to 40, and may be included in an amount of 1.0 to 3.0% by weight based on the total detergent composition.

According to one embodiment, the hot spring water is included in 4.0 to 6.0 wt% based on the total detergent composition, and the potassium cocoyl glycinate and sodium cocoyl alaninate are 2.0 to 4.0 wt% and 1.0 to 4.0 wt%, respectively, based on the total detergent composition 3.0% by weight is included, and the guaiazulene may be included in an amount of 1.0 to 3.0% by weight based on the total cleaning composition.

According to one embodiment, the aqueous phase is formed by stirring under the conditions of 3,000 to 4,000 rpm for 8 to 12 minutes under a temperature of 70 to 90 ℃, the oil phase is added to the aqueous phase cooled to a temperature of 40 to 60 ℃, Thereafter, the aqueous phase and the oil phase may be mixed by stirring for 8 to 12 minutes under the conditions of 1,500 to 2,500 rpm.

According to one embodiment, after mixing the surfactant in the mixture of the aqueous phase and the oil phase, the mixture is stirred for 20 to 40 minutes and cooled to a temperature of 20 to 30° C., and then the additive is added to 8 to 3,500 to 4,500 rpm. The defoaming process may be performed by stirring for 12 minutes.

An apparatus according to an embodiment may be controlled by a computer program stored in a medium to execute the method of any one of the above-described methods in combination with hardware.

Examples are a cleaning composition for forming microbubbles, which effectively removes sebum and makeup with only one use, and at the same time has a moisturizing/soothing effect on the skin and no irritation.

1 is a view showing a schematic diagram of a method of manufacturing a cleaning composition for forming microbubbles according to an embodiment.
2 shows the results of evaluating the cleaning power according to Experimental Example 2.

Hereinafter, embodiments will be described in detail with reference to the accompanying drawings. However, since various changes may be made to the embodiments, the scope of the patent application is not limited or limited by these embodiments. It should be understood that all modifications, equivalents and substitutes for the embodiments are included in the scope of the rights.

Specific structural or functional descriptions of the embodiments are disclosed for purposes of illustration only, and may be changed and implemented in various forms. Accordingly, the embodiments are not limited to the specific disclosure form, and the scope of the present specification includes changes, equivalents, or substitutes included in the technical spirit.

Although terms such as first or second may be used to describe various elements, these terms should be interpreted only for the purpose of distinguishing one element from another. For example, a first component may be termed a second component, and similarly, a second component may also be termed a first component.

When a component is referred to as being “connected to” another component, it may be directly connected or connected to the other component, but it should be understood that another component may exist in between.

The terms used in the examples are used for the purpose of description only, and should not be construed as limiting. The singular expression includes the plural expression unless the context clearly dictates otherwise. In this specification, terms such as "comprise" or "have" are intended to designate that a feature, number, step, operation, component, part, or a combination thereof described in the specification exists, but one or more other features It should be understood that this does not preclude the existence or addition of numbers, steps, operations, components, parts, or combinations thereof.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the embodiment belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and should not be interpreted in an ideal or excessively formal meaning unless explicitly defined in the present application. does not

Advantages and features of the present invention and methods of achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in a variety of different forms, and only these embodiments allow the disclosure of the present invention to be complete, and common knowledge in the technical field to which the present invention belongs It is provided to fully inform the possessor of the scope of the invention, and the present invention is only defined by the scope of the claims.

In the embodiments of the present invention, unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. have meaning Terms such as those defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related art, and unless explicitly defined in an embodiment of the present invention, an ideal or excessively formal meaning is not interpreted as

The shapes, sizes, proportions, angles, numbers, etc. disclosed in the drawings for explaining the embodiments of the present invention are illustrative and the present invention is not limited to the illustrated matters. In addition, in describing the present invention, if it is determined that a detailed description of a related known technology may unnecessarily obscure the gist of the present invention, the detailed description thereof will be omitted. When 'including', 'having', 'consisting', etc. mentioned in this specification are used, other parts may be added unless 'only' is used. When a component is expressed in the singular, cases including the plural are included unless otherwise explicitly stated.

In interpreting the components, it is construed as including an error range even if there is no separate explicit description.

The size and thickness of each component shown in the drawings are illustrated for convenience of description, and the present invention is not necessarily limited to the size and thickness of the illustrated component.

Each feature of the various embodiments of the present invention may be partially or wholly combined or combined with each other, and as those skilled in the art will fully understand, technically various interlocking and driving are possible, and each embodiment may be implemented independently of each other, It may be possible to implement together in a related relationship.

The present application discloses a method for preparing a cleaning composition for forming microbubbles. The manufacturing method is an aqueous phase containing white willow bark extract, oregano leaf extract, cypress leaf extract, and lactobacillus / soybean fermented extract, and hot spring water, broiler extract, golden extract, and horseradish extract, and oil phase containing allantoin mixing; and performing a defoaming process after adding and mixing an additive including one or more surfactants selected from potassium cocoyl glycinate and sodium cocoyl alaninate, and guaiazulene to the mixture of the aqueous phase and the oil phase. includes

White willow bark extract contains tannins, so it is effective in soothing problematic skin and helping to prepare skin texture.

Oregano leaf extract, also called flower mint, is a perennial herb with a pungent mint-like scent. It helps to remove harmful substances from the skin and calms it down.

Cypress leaf extract helps to manage problematic skin by losing the activity of harmful substances in the skin.

Fermented soybean/lactobacillus extract is an ingredient obtained by fermenting soybeans.

Broiler bark extract improves skin moisture, prevents dryness, and helps keep the skin clear.

Golden Extract is a natural extract extracted from Lamiaceae and gold, a perennial herb, to soothe sensitive skin and help make the skin clear.

Machihyun extract is a natural extract extracted from Lamiaceae and gold, a perennial herb, calms sensitive skin and helps to make the skin clear.

The white willow bark extract, the oregano leaf extract, the cypress leaf extract, and the lactobacillus / soybean fermented extract are 1 to 1.2 parts by weight of white willow bark, 1 to 1.2 parts by weight of oregano leaves, 1 to 1.2 parts by weight of cypress leaves It may be a mixed ultrasonic water extract obtained by adding 1 to 1.2 parts by weight of soybeans fermented to Lactobacillus to 30 to 50 parts by weight of water, followed by ultrasonic extraction for 1 to 4 hours by weight. The mixed ultrasonic water extract may be included in an amount of 2.0 to 4.0% by weight based on the total cleaning composition.

The broiler extract, the golden extract, and the Machiya extract are 1 to 1.2 parts by weight of broilers, and 1 to 1.2 parts by weight of gold, and 1 to 1.2 parts by weight of the broiler fish under ethanol at a temperature of 50 to 70° C. and a pressure of 400 to 500 bar, the S/F ratio (supercritical fluid kg/Feed kg) may be a mixed supercritical extract extracted under the conditions of 30 to 40. The mixed supercritical extract may be included in an amount of 1.0 to 3.0% by weight based on the total detergent composition.

The hot spring water contains pure mineral components, so that it can maintain its moisturizing power even after cleansing. According to an embodiment, the hot spring water may be Belgian natural hot spring water, specifically, natural hot spring water of the Spau region. Belgium's Spau region is still a clean area where nature is well preserved, and spa water is known for its low sodium and mineral content, so it is safe to drink even for infants and the elderly. % by weight may be included.

According to an embodiment of the present application, the surfactant may be a natural surfactant rather than a synthetic surfactant. Specifically, the surfactant may be a vegetable amino acid-based anionic surfactant derived from coconut, and more specifically, may be any one or more selected from potassium cocoyl glycinate and sodium cocoyl alaninate. The surfactant is an environmentally friendly cleaning ingredient with excellent biodegradability and serves to enrich the soft and elastic foam. The potassium cocoyl glycinate may be included in an amount of 2.0 to 4.0% by weight based on the total detergent composition. The sodium cocoyl alaninate may be included in an amount of 1.0 to 3.0% by weight based on the total detergent composition.

Guaiazulene is a purple-tinged ingredient extracted from chamomile. It calms sensitive skin comfortably, strengthens the skin barrier, and helps with skin anti-inflammatory and wound healing. As the guaizulene, a salt thereof may be used, and specifically sodium guaizulene sulfonate may be used. The guaiazulene may be included in an amount of 1.0 to 3.0% by weight based on the total cleaning composition.

According to one embodiment, the aqueous phase is formed by stirring under the conditions of 3,000 to 4,000 rpm for 8 to 12 minutes under a temperature of 70 to 90 ℃, the oil phase is added to the aqueous phase cooled to a temperature of 40 to 60 ℃, Thereafter, the aqueous phase and the oil phase may be mixed by stirring for 8 to 12 minutes under the conditions of 1,500 to 2,500 rpm.

According to one embodiment, after mixing the surfactant in the mixture of the aqueous phase and the oil phase, the mixture is stirred for 20 to 40 minutes and cooled to a temperature of 20 to 30° C., and then the additive is added to 8 to 3,500 to 4,500 rpm. The defoaming process may be performed by stirring for 12 minutes.

Hereinafter, the configuration of the present invention and its effects will be described in more detail through specific examples and comparative examples. However, these examples are for explaining the present invention in more detail, and the scope of the present invention is not limited to these examples.

Preparation Example 1: Preparation of Example 1

Step (a): Preparation of extract

10 g of white willow bark, 10 g of oregano leaves, 10 g of cypress leaves, and 10 g of soybeans fermented in Lactobacillus were prepared. After adding 10 times the amount of distilled water, a mixed ultrasonic water extract was prepared by using an ultrasonic extraction method for 2 hours in a state where a cooling condenser was installed to prevent evaporation of the solvent.

30 mL of ethanol (99.5%) as a co-solvent and a sample of 10 g of dried and crushed broiler chicken, 10 g of gold, and 10 g of Machihyun were mixed into a supercritical fluid extraction reactor (Natex, Autstria), and the temperature in the reactor was 65°C and the pressure was 450. bar, S/F ratio (supercritical fluid kg/Feed kg) was extracted under the conditions of 35 to prepare a supercritical mixed extract.

Step (b): mixing of aqueous and oil phases

After mixing the aqueous phase with the composition shown in Table 1 below, it was dissolved by heating at 80° C. and stirred at 3500 rpm for 10 minutes. The aqueous phase was cooled to 50° C., stirred, and an oil phase was added, followed by stirring at 2,000 rpm for 10 minutes.

Step (c): mixing and defoaming surfactants and additives

A surfactant and purified water were mixed in the composition shown in Table 1, and this was added to the mixture of the aqueous and oil phases stirred at 2,000 rpm. After the addition, stirring was maintained for 30 minutes, and the mixture was cooled to room temperature. Additives such as perfume were added thereto and stirred at 4,000 rpm for 10 minutes to complete the defoaming process to prepare a detergent composition.

Step (d): Fill

After the above process, 4 parts by weight of methyl perfluoroisobutyl ether, a fluorine compound, was added based on 100 parts by weight of the cleaning composition, mixed at 2,000 to 3,000 rpm, and filled in a vacuum pump container.

Example 1 Comparative Example 1 Comparative Example 2 Awards hydroxyethyl urea 1.0 1.0 1.0 spa 5.0 5.0 5.0 Purified water 40.0 40.0 42.0 1,2-Hexanediol 1.0 1.0 1.0 White Willow Bark Extract 3.0 3.0 3.0 Oregano Leaf Extract Cypress Leaf Extract Lactobacillus/fermented soybean extract paid Broiler Extract 2.0 2.0 2.0 golden extract Machiko extract allantoin 1.0 1.0 1.0 Myristic Acid 15.0 15.0 15.0 Stearic Acid 8.0 8.0 8.0 lauric acid 8.0 8.0 8.0 Surfactants Potassium Cocoyl Glycinate 3.0 - 3.0 Sodium Cocoyl Alaninate 2.0 - 2.0 Sodium lauroylmethylaminopropionate - 5.0 - Purified water 5.0 5.0 5.0 additive Sodium guaiazulenesulfonate 2.0 2.0 - Disodium EDIT 2.0 2.0 2.0 Spices 2.0 2.0 2.0

Experimental Example 1: Measurement of bubble generation, retention, and bubble size

Changes in the foaming power of the detergent compositions of Example 1 and Comparative Examples 1 and 2 were observed. The bubble generation power was measured by pumping the cleaning composition contained in the pumping container once to photograph the height at which the bubbles rose, measuring the time when all the bubbles subsided after application, and confirming the bubble size.

bubble generation retention bubble size Example 1 1.3 cm 8m 10s about 10㎛ Comparative Example 1 1.3 cm 5m 20s 100㎛ Comparative Example 2 0.8cm 7m About 50㎛

As such, in Comparative Example 1 using a synthetic surfactant, bubbles of a height similar to Example 1 were generated using a vegetable amino acid-based anionic surfactant derived from coconut, but in Example 1, the bubble size was small and a firm bubble was formed However, the bubble retention was excellent. On the other hand, in the case of Comparative Example 2 in which guaiazulene was not added, it was found that the foaming power was lowered.

Experimental Example 2: Cleansing Effect Experiment

In order to evaluate the cleansing effect of Example 1 and Comparative Example 1, after applying lipstick and lip gloss to the skin, a predetermined amount of the cleaning composition of Example 1 and Comparative Example 1 was applied, respectively. After waiting for 3 minutes until the bubble rises, the result is shown in FIG. 2 by rolling 10 times and rinsing lightly with water to photograph the degree of the cleansing effect.

As a result of the experiment, as shown in FIG. 2, the cleaning effect of Example 1 of the present invention was superior to that of Comparative Example 1.

Experimental Example 3: Skin irritation test (Skin intelligence stability evaluation)

After the foam cleansing was prepared using Example 1, the skin patch stability evaluation was commissioned by the Korean Dermatological Research Institute (test period 2020.04.21 ~ 2020.04.24, 32 subjects). The evaluation was conducted according to its own standards applying the standards of the International Contact Dermatitis Association (ICDRG) and the American Cosmetics Association (PCPC), and as a result of the measurement, it was judged to be a non-irritating substance.

Through the above experimental examples, the cleaning composition for forming microbubbles containing the natural extract of the Examples is a cleaning composition for forming microbubbles, effectively removing sebum and makeup with only one use, and at the same time having a moisturizing/soothing effect on the skin and was confirmed to be non-irritating.

Claims (3)

Hydroxyethyl urea, hot spring water, purified water, 1,2-hexanediol, white willow bark extract, oregano leaf extract, cypress leaf extract, and aqueous phase consisting of lactobacillus/bean fermented extract, golden extract, and Mixing the oil phase consisting of horse chestnut extract, allantoin, myristic acid, stearic acid, and lauric acid; and
Potassium cocoyl glycinate and sodium cocoyl alaninate in the mixture of the aqueous and oil phases adding a surfactant and purified water;
After adding and mixing an additive consisting of sodium guaiazulene sulfonate, disodium idite, and a fragrance to the mixture, comprising the step of performing a defoaming process,
As a method of manufacturing a cleaning composition for forming microbubbles,
The hydroxyethyl urea, hot spring water, purified water, and 1,2-hexanediol are each included in 1.0 wt%, 5.0 wt%, 40.0 wt%, and 1.0 wt% based on the total cleaning composition,
The white willow bark extract, the oregano leaf extract, the cypress leaf extract, and the lactobacillus / soybean fermented extract include 1 part by weight of white willow bark, 1 part by weight of oregano leaf, 1 part by weight of cypress leaf, and 1 part by weight of cypress leaf, lactobacillus It is an ultrasonic water extract obtained by ultrasonic extraction for 2 hours after adding 1 part by weight of fermented soybeans to 40 parts by weight of water, and contains 3.0% by weight based on the total cleaning composition,
The broiler extract, the golden extract, and the mackerel extract is a mixture of 1 part by weight of broiler chicken, 1 part by weight of gold, and 1 part by weight of machihyun under ethanol at a temperature of 65° C., pressure 450 bar, S/F ratio (supercritical fluid kg) /Feed kg) is a supercritical extract extracted under the conditions of 35, and is included in 2.0% by weight based on the total detergent composition,
The allantoin, myristic acid, stearic acid, and lauric acid are each included in 1.0 wt%, 15.0 wt%, 8.0 wt%, and 8.0 wt% based on the total cleaning composition,
The potassium cocoyl glycinate and sodium cocoyl alaninate are included in 3.0 wt% and 2.0 wt%, respectively, based on the total detergent composition,
The sodium guaiazulene sulfonate, disodium EDTA, and fragrance are included in 2.0 wt%, 2.0 wt%, and 2.0 wt% based on the total detergent composition,
The aqueous phase is formed by stirring under the conditions of 3,500 rpm for 10 minutes at a temperature of 80° C., the oil phase is added to the aqueous phase cooled to a temperature of 50° C., and then stirred at 2,000 rpm for 10 minutes to form the aqueous phase and the The oil phase is mixed,
After mixing the surfactant in the mixture of the aqueous phase and the oil phase, the mixture is stirred for 30 minutes and cooled to a temperature of 25 ° C. After that, the additive is added and the defoaming process is performed by stirring at 4,000 rpm for 10 minutes,
A method of manufacturing a cleaning composition for forming microbubbles.
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