KR102322352B1 - Extraction method of extract including guaiacum officinale resin - Google Patents

Abstract

The present invention relates to a method for extracting an extract containing a Guaiacum officinale resin, comprising the following steps of: preparing a solution in which the Guaiacum officinale resin is extracted by adding Guaiacum officinale to the solvent and then aging the same; injecting the solution into a concentrator, heating the same in boiling water, and adding purified water having the same temperature as the solution to further heat the same in boiling water; and separating a water-soluble resin in a liquid phase and a fat-soluble resin in a solid phase.

Description

Extraction method of extract containing chrysanthemum resin {EXTRACTION METHOD OF EXTRACT INCLUDING GUAIACUM OFFICINALE RESIN}

The present application relates to a method for extracting an extract containing chrysanthemum resin.

Guaiacum officinale is an evergreen tree of the dicotyledon family, Guaiacum officinale, and is distributed in the West Indies, southern Mexico, and Central and South America.

Since it contains resin, it is used for the construction of mechanical parts that require lubricating oil and is also used for furniture and handicrafts. It has beneficial effects on the human body such as disinfection, anti-inflammatory, deodorizing, detoxification, cell growth, antiviral, antioxidant, and diuretic. For this reason, it has been used as a medicine to treat chronic skin diseases such as rheumatoid arthritis, seborrheic dermatitis, atopic dermatitis, cancer laryngitis, and even syphilis.

The resin is called guaiac resin and is used as an antioxidant in oils and fats, and is also used as a medicine along with timber and bark. G. sanctum, native to the West Indies, is also similar to that of G. sanctum and is used for the same purpose.

In order to use the chrysanthemum resin having the above-described effect in various products, a method capable of efficiently extracting the chrysanthemum resin is required.

Korean Patent Laid-Open Publication No. 10-2010-0027359 relates to a composition for improving atopic skin containing an extract of Euchandica oleracea. The above patent uses a distillation extraction method in which 　 the chrysanthemum wood is boiled with purified water (water) to extract the resin, and the steam is cooled and extracted into a liquid phase. However, since the extraction method extracts a very small amount of resin compared to the extraction time, a more efficient extraction method is required.

The present application is intended to solve the problems of the prior art described above, and an object of the present application is to provide a method for efficiently extracting an extract containing a chrysanthemum resin.

In addition, an object of the present invention is to provide an extract containing chrysanthemum resin extracted by the above extraction method.

In addition, an object of the present invention is to provide a method for producing a chrysanthemum composition comprising an extract containing the above-mentioned chrysanthemum resin.

However, the technical problems to be achieved by the embodiments of the present application are not limited to the technical problems as described above, and other technical problems may exist.

As a technical means for achieving the above technical problem, the first aspect of the present application comprises the steps of: preparing a solution in which the chrysanthemum resin is extracted by aging after adding chrysanthemum wood to a solvent; adding purified water having the same temperature as the solution after bathing by injecting the solution into a concentrator; and separating a water-soluble resin in a liquid phase and a fat-soluble resin in a solid phase; It provides a method for extracting an extract containing a chrysanthemum resin, comprising a.

According to one embodiment of the present application, the solvent may be evaporated by the additional bathing, but is not limited thereto.

According to one embodiment of the present application, the solvent may include a solvent selected from the group consisting of ethanol, ether, chloroform, and combinations thereof, but is not limited thereto.

According to one embodiment of the present application, the fluent and the solvent may be mixed in a weight ratio of 1:1 to 1:2, but is not limited thereto.

According to one embodiment of the present application, the aging may be performed for 24 hours, but is not limited thereto.

According to one embodiment of the present application, the solution and purified water may be mixed in a weight ratio of 1:1 to 2:1, but is not limited thereto.

Also, a second aspect of the present application provides an extract of chrysanthemum extract according to the first aspect of the present application.

In addition, a third aspect of the present application provides a composition comprising the extract containing the chrysanthemum resin according to the second aspect of the present application.

The above-described problem solving means are merely exemplary, and should not be construed as limiting the present application. In addition to the exemplary embodiments described above, additional embodiments may exist in the drawings and detailed description.

The conventional method of extracting the resin of chrysanthemum is a method of extracting the extract in a liquid phase by cooling the steam generated by boiling the champagne with purified water (water), and this method has a disadvantage of extracting a very small amount of extract compared to the extraction time. However, in the extraction method of the euchangonia resin according to the present application, the concentration of the active ingredient is higher than that of the conventional technique by performing a bath and concentration together, and a larger amount of the extract can be obtained.

In addition, the extraction method of the extract of chrysanthemum according to the present application can extract the water-soluble extract in the liquid phase and the fat-soluble extract in the solid phase at the same time.

However, the effects obtainable herein are not limited to the above-described effects, and other effects may exist.

1 is a flowchart of a method for extracting an extract containing a chrysanthemum resin according to an embodiment of the present application.
FIG. 2 is an image of a process of preparing a solution from which the euchangonia resin is extracted by aging after adding chrysanthemum wood to the solvent according to an embodiment of the present application.
FIG. 3 is an image of a process of filtering foreign substances present in the solution of FIG. 2 .
4 is an image of the process of adding purified water to the solution from which the euchangonia resin is extracted according to an embodiment of the present application and bathing.
5 is an image of the oil-soluble resin and the water-soluble resin separated after evaporation of the solvent according to an embodiment of the present application.
6 is an image of a solid-state, oil-soluble oleaginous resin according to an embodiment of the present application.

Hereinafter, embodiments of the present application will be described in detail with reference to the accompanying drawings so that those of ordinary skill in the art to which the present application pertains can easily implement them.

However, the present application may be embodied in several different forms and is not limited to the embodiments described herein. And in order to clearly explain the present application in the drawings, parts irrelevant to the description are omitted, and similar reference numerals are attached to similar parts throughout the specification.

Throughout this specification, when a part is "connected" to another part, this includes not only the case of being "directly connected" but also the case of being "electrically connected" with another element interposed therebetween. do.

Throughout this specification, when it is said that a member is positioned "on", "on", "on", "under", "under", or "under" another member, this means that a member is positioned on the other member. It includes not only the case where they are in contact, but also the case where another member exists between two members.

Throughout this specification, when a part "includes" a component, it means that other components may be further included, rather than excluding other components, unless otherwise stated.

As used herein, the terms "about," "substantially," and the like are used in a sense at or close to the numerical value when the manufacturing and material tolerances inherent in the stated meaning are presented, and to aid in the understanding of the present application. It is used to prevent an unconscionable infringer from using the mentioned disclosure in an unreasonable manner. Also, throughout this specification, "step to" or "step to" does not mean "step for".

Throughout this specification, the term "combination of these" included in the expression of the Markush form means one or more mixtures or combinations selected from the group consisting of the components described in the expression of the Markush form, and the components It is meant to include one or more selected from the group consisting of.

Throughout this specification, reference to “A and/or B” means “A or B, or A and B”.

Hereinafter, with respect to the extraction method of the extract containing the chrysanthemum resin according to the present application, it will be described in detail with reference to embodiments, examples, and drawings. However, the present application is not limited to these embodiments and examples and drawings.

As a technical means for achieving the above technical problem, the first aspect of the present application comprises the steps of: preparing a solution in which the chrysanthemum resin is extracted by aging after adding chrysanthemum wood to a solvent; adding purified water having the same temperature as the solution after bathing by injecting the solution into a concentrator; and separating a water-soluble resin in a liquid phase and a fat-soluble resin in a solid phase; It provides a method for extracting an extract containing a chrysanthemum resin, comprising a.

The conventional method of extracting the extract of chrysanthemum extract is a method of extracting the extract in a liquid phase by cooling the steam generated by boiling the champagne with purified water, and this method has a disadvantage of extracting a very small amount of extract compared to the extraction time. However, in the extraction method of the euchangonia extract according to the present application, the concentration of the active ingredient is higher than that of the conventional technique by performing a bath and concentration together, and a larger amount of the extract can be extracted.

In addition, the method for extracting the resin of chrysanthemum according to the present application can extract the liquid phase and the solid phase resin at the same time.

Hereinafter, with reference to Figure 1 will be described the extraction method of the extract containing the euchangonia resin according to the present application.

1 is a flowchart of a method for extracting an extract containing a chrysanthemum resin according to an embodiment of the present application.

First, a solution obtained by adding chrysanthemum wood to a solvent and then aging to prepare a solution from which the resin is extracted (S100).

According to one embodiment of the present application, the solvent may include a solvent selected from the group consisting of ethanol, ether, chloroform, and combinations thereof, but is not limited thereto.

It is possible to extract the necessary components according to the temperature by using the different melting points of the components present in the succulents. Specifically, the succulents contain components such as guaiaconic acid, α-quaaconic acid, β-guaiaconic acid, guaiaretic acid, guaiaconic acid, and essential oil. The components have different melting points, and a desired component can be extracted using the difference in melting points.

According to one embodiment of the present application, the fluent and the solvent may be mixed in a weight ratio of 1:1 to 1:2, but is not limited thereto. For example, the fluent wood and the solvent may be mixed in a weight ratio of 1:1.8, but the present invention is not limited thereto.

According to one embodiment of the present application, the aging may be performed for 24 hours, but is not limited thereto.

If you soak the chrysanthemum in a solvent and leave it for 24 hours, you can obtain a solution in which the resin is extracted from the solvent. The solution can be used directly to prepare the composition.

Then, the solution is poured into the concentrator to make a bath, and then purified water having the same temperature as the solution is added to further bathe (S200).

Before injecting the solution into the concentrator, use a sieve to remove foreign substances in the solution.

According to one embodiment of the present application, the solution and purified water may be mixed in a weight ratio of 1:1 to 2:1, but is not limited thereto. For example, the solution and purified water may be mixed in a weight ratio of 1.5:1, but is not limited thereto.

In order to prevent coagulation when the solution and the purified water are mixed at room temperature, the purified water may be heated to the same temperature as the solution before being added to the solution.

According to one embodiment of the present application, the solvent may be evaporated by the additional bathing, but is not limited thereto.

When the mixed solution in which the solution and the purified water are mixed is heated to 70° C. or higher, the solvent is evaporated, and the water-soluble and oil-soluble resin may be separated from the solution.

Finally, a liquid water-soluble resin and a solid oil-soluble resin are separated (S300).

The oil-soluble resin is separated from the solution before the temperature of the solution is lowered to 40° C. or less, and when the separation of the oil-soluble resin is finished, the water-soluble resin is separated. Through this, it is possible to simultaneously extract a liquid water-soluble resin and a solid oil-soluble resin in one process. This can extract a large amount of extract compared to the extraction time compared to the conventional method.

Also, the second aspect of the present application provides an extract containing the chrysanthemum resin extracted according to the first aspect of the present application.

With respect to the extract containing the chrysanthemum resin according to the second aspect of the present application, detailed descriptions are omitted for parts overlapping with the first aspect of the present application, but even if the description is omitted, the contents described in the first aspect of the present application The same can be applied to the second aspect.

The extract of chrysanthemum according to the present application can be used for various purposes such as skin improvement composition, hair improvement composition (hair loss treatment agent, scalp care product, hair care product), fragrance, fragrance, aromatherapy, kitchen detergent, laundry detergent and body wash. can

Further, a third aspect of the present application provides a chrysanthemum composition comprising an extract containing the chrysanthemum resin according to the second aspect of the present application.

With respect to the chrysanthemum composition according to the third aspect of the present application, detailed descriptions of parts overlapping with the first and/or second aspects of the present application are omitted, but even if the description is omitted, the first aspect and/or the first aspect of the present application The contents described in the second aspect may be equally applied to the third aspect of the present application.

An extract containing the chrysanthemum resin according to the present application can be used to prepare a chrysanthemum composition. For example, a cosmetic cream may be prepared by using an extract containing chrysanthemum resin, but is not limited thereto.

In order to prepare the chrysanthemum composition, first, the aqueous phase solution and the oil phase solution are each heated to 70°C.

The aqueous solution may include one selected from the group consisting of purified water, distilled water, floral water, and combinations thereof, but is not limited thereto.

The oily solution may include, but is not limited to, one selected from the group consisting of a solution obtained by extracting chrysanthemum resin, carrier oil, butter, wax, and combinations thereof.

The solution from which the chrysanthemum resin is extracted can be prepared by aging by adding the chrysanthemum wood to a solvent (alcohol, ether, chloroform, etc.).

The carrier oil may be an oil extracted from almond, sunflower, apricot seed, avocado, barley, evening primrose, coconut, and the like.

When the aqueous phase solution and the oil phase solution reach 70° C., the aqueous phase solution is added little by little to the oil phase solution and stirring is performed. If the oil phase solution is added to the aqueous phase solution and stirred, the layers may be separated after cooling, so the aqueous phase solution may be added to the oil phase solution and stirred.

Then, stirring is performed until the temperature of the mixed solution in which the aqueous solution and the oily solution are mixed reaches 50° C., and when the temperature of the mixed solution decreases to 50° C., an additive is added.

Since the active ingredient of the additive may be destroyed at 50°C or higher, the additive is added when the temperature of the mixed solution decreases to 50°C or lower.

The additives include natural extracts (Centella Centella asiatica, seaweed, tea tree, broccoli, etc.), moisturizing agents (hyaluronic acid, glycerin, moisture, silk amino gel, 1.2 hexanediol, etc.), whitening effect agents (lactobacillus, etc.), fermentation filtrates, ultraviolet rays It may contain additives selected from the group consisting of additives that have a blocking effect, additives that have an effect on improving wrinkles, preservatives (Napri, etc.), cell growth factors (FGF, etc.), essential oils, fragrances, and combinations thereof. However, the present invention is not limited thereto.

Thereafter, stirring is performed until the temperature of the solution is reduced to 40° C. or less, and processes such as defoaming, cooling, and placing in a container are performed to prepare a chrysanthemum composition (cream). At this time, if the temperature of the solution decreases to 35 ℃ or less, it is difficult to transfer the composition to the container, so the work is completed before 35 ℃ or less.

Through this method, it is possible to prepare a chrysanthemum composition comprising an extract containing a chrysanthemum resin and use it for various purposes.

The present invention will be described in more detail through the following examples, but the following examples are for illustrative purposes only and are not intended to limit the scope of the present application.

[Example 1] Extraction of Euchangnidae extract

First, cut the chrysanthemum tree to an appropriate size, and place the cut champignon tree together with a solvent (89% or more ethanol, etc.) in a bottle. At this time, the lupus wood and the solvent are mixed in a weight ratio of 1:1.8 and aged for 24 hours to extract the resin contained in the chrysanthemum wood to prepare a solution containing the lupus wood resin.

FIG. 2 is an image of a process of preparing a solution from which the euchangonia resin is extracted by aging after adding chrysanthemum wood to the solvent according to an embodiment of the present application.

Referring to FIG. 2 , a solution from which the resin of chrysanthemum resin is extracted was prepared by putting chrysanthemum wood in a solvent and aging for 24 hours.

Then, foreign substances in the solution were filtered out using a sieve.

FIG. 3 is an image of a process of filtering foreign substances present in the solution of FIG. 2 .

Referring to FIG. 3 , it can be seen that, through the process of filtering the solution with a sieve, foreign substances that are solid in the solution are removed and only the liquid phase remains.

The solution is poured into a concentrator and heated with a bath, purified water having the same temperature as the solution is added, and then heated to 78° C. with a bath. At this time, the solution and purified water are mixed in a ratio of 6:4, and when the solution is heated to 78°C, the solvent in the solution is evaporated and the water-soluble resin and the oil-soluble resin in the solution are separated.

4 is an image of the process of adding purified water to the solution from which the euchangonia resin is extracted according to an embodiment of the present application and bathing.

5 is an image of the oil-soluble resin and the water-soluble resin separated after evaporation of the solvent according to an embodiment of the present application.

Referring to FIG. 5 , it can be seen that the white water-soluble resin and the brown oil-soluble resin are separated.

After evaporation of the solvent, the fat-soluble resin in the solution is completely separated before the temperature of the solution decreases to 40°C or less. This is because, when the temperature of the solution is below 40 °C, the oil-soluble resin adheres to the container and is difficult to separate.

6 is an image of a solid-state, oil-soluble oleaginous resin according to an embodiment of the present application.

Through the examples, about 17% of the solid phase extract and about 56% of the liquid phase extract were obtained based on the weight of the extract.

The foregoing description of the present application is for illustration, and those of ordinary skill in the art to which the present application pertains will understand that it can be easily modified into other specific forms without changing the technical spirit or essential features of the present application. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. For example, each component described as a single type may be implemented in a distributed manner, and likewise components described as distributed may be implemented in a combined form.

The scope of the present application is indicated by the following claims rather than the above detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included in the scope of the present application.

Claims (8)

preparing a solution in which the chrysanthemum resin is extracted by adding chrysanthemum wood to a solvent and then aging;
adding purified water having the same temperature as the solution after bathing by injecting the solution into a concentrator; and
Separating the water-soluble resin in the liquid phase and the oil-soluble resin in the solid phase;
containing,
Extraction method of extract containing chrysanthemum resin.
The method of claim 1,
That the solvent evaporates by the additional bathing,
Extraction method of extract containing chrysanthemum resin.
The method of claim 1,
The solvent will include a solvent selected from the group consisting of ethanol, ether, chloroform, and combinations thereof,
Extraction method of extract containing chrysanthemum resin.
The method of claim 1,
The fluent and the solvent will be mixed in a weight ratio of 1:1 to 1:2,
Extraction method of extract containing chrysanthemum resin.
The method of claim 1,
The aging is carried out for 24 hours,
Extraction method of extract containing chrysanthemum resin.
The method of claim 1,
The solution and purified water are mixed in a weight ratio of 1:1 to 2:1,
Extraction method of extract containing chrysanthemum resin.
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