JP2015173631A - Packed carbonated beverage containing star anise extract - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a packed carbonated beverage with an enhanced feel of carbonic acid.SOLUTION: This invention relates to a packed carbonated beverage with carbonic acid pressure of 2.2 kg/cmor less at 20°C, containing star anise extract by 0.01 wt.% or more calculated as raw herbal medicine.

Description

  The present invention relates to a packaged carbonated beverage and a carbonic acid enhancing agent with enhanced carbonic acid feeling.

Carbonated beverages are soft drinks that are widely used because a unique refreshing feeling is obtained by the stimulation of carbon dioxide gas during drinking. In order to reinforce the carbonic sensation that brings about its unique refreshing feeling, the injection pressure of carbon dioxide gas may be increased. However, the injection pressure is limited due to problems in manufacturability such as pressure resistance of the container and spilling. Further, depending on the raw materials to be blended, there is a problem that the carbonic acid feeling is weak even at the same carbonic acid pressure, and that the carbonic acid pressure cannot be set high by the heat sterilization process required after filling the container.
In carbonated drinks, various attempts have been made to enhance the carbonated feeling that brings about its unique refreshing feeling. Japanese Patent Application Laid-Open No. 2006-166870 enhances or maintains the carbonated feeling of carbonated beverages by adding spirantol (a pungent component contained in the asteraceae, Dutch sennici, etc.) or a plant extract or plant essential oil containing spirantol. A method is disclosed. JP 2010-068749 discloses a carbonic acid enhancing agent containing a pungent component derived from a capsicum extract or the like as an active ingredient. Japanese Patent Application Laid-Open No. 2013-121323 discloses a carbonic acid imparting agent characterized by containing a fine gel of a thickening stabilizer having a median diameter of 300 μm or less.

JP 2006-166870 A JP 2010-068749 A JP 2013-121323 A

  However, if a pungent component is added to enhance the carbonic sensation, there is a problem that an extra pungent taste is imparted and the desired flavor cannot be obtained, and if a special raw material such as a fine gel is used, the production cost increases. There were problems such as. In addition, there is a limit to the carbonic acid pressure that can be set depending on the pressure resistance and manufacturability of the container that encloses the carbonated beverage. Therefore, an object of the present invention is to provide a carbonated beverage and a carbonic acid enhancing agent capable of feeling a desired strong carbonation feeling even at a limited carbonic acid pressure.

The inventors of the present invention have intensively studied in view of the above problems. As a result, it has been found that the above problems can be solved by using a star anise extract, and the present invention has been completed.
Specifically, the present invention is a container-packed carbonated beverage having a carbonic acid pressure at 20 ° C. of 2.2 kg / cm ² or less, and containing a star anise extract in an amount of 0.01% by weight or more in terms of a drug substance. Related to carbonated beverages. Here, the “native drug substance equivalent amount” refers to the dry weight of the crude drug necessary for obtaining the extract. In the following, the “native drug substance equivalent” is used in this sense. Furthermore, in this specification, the carbonic acid pressure represents the carbonic acid pressure at 20 ° C.
The present invention also relates to a carbonic acid enhancing agent for a packaged carbonated beverage, which is a carbonic acid enhancing agent containing a star anise extract.

  According to the present invention, it is possible to obtain a carbonated beverage having a carbonic acid feeling stronger than that corresponding to the original carbonic acid pressure. As a result, since the carbonic acid pressure can be lowered below the level required to obtain the desired carbonic sensation, it is possible to suppress spills during production and when the container is opened. Furthermore, the carbonic acid enhancing agent of the present invention is excellent in convenience that can be used by diluting at any stage as an intermediate raw material in the production of carbonated beverages.

It is a figure which shows the strength of the carbonic acid feeling by the compounding quantity of a star anise extract.

The present invention will be described in detail below. In addition, this invention is not limited to the following aspects. Except where otherwise stated herein, when amounts, ratios or other values are indicated by any of the ranges, lower limits and upper limits, they are formed from any lower limit, regardless of the disclosed range. Range, any range formed from any upper limit, or any range formed from any pair of any lower limit and any upper limit.
The packaged carbonated beverage of the present invention contains a star anise extract.
Star anise (scientific name: Illicium verum, also known as: octagon, daiuki, toshiki, hackweed, etc.) is an evergreen tree in the family Shikimidae that is distributed in China, Taiwan, Vietnam, and the like. Oil taken from fruits and fruits is used for medicinal purposes, spices and flavors, and is called star anise because of the shape of eight fruits (bags). It has a scent similar to anise and fennel, and is mainly used for Chinese dishes, and for stewed dishes such as simmered pork and desserts. The fruit contains about 3% essential oil, the main component of which is anethole (about 85%), and estragole and pinene are also known. Star anise is said to give excitement by feeding. The star anise extract is obtained by extracting a dried fruit with hot water or an organic solvent. The star anise extract in the container-packed carbonated beverage of the present invention is an amount corresponding to the active ingredient, and from any lower limit of 0.01, 0.02, 0.04 and 0.1% by weight, 0.4, 1 and 2 You may make it contain in the range of any upper limit of weight%. For example, it can be contained in the range of 0.01% by weight or more, 0.01% by weight or more and 2% by weight or less, or 0.01% by weight or more and 1% by weight or less in terms of bulk drug substance. By containing star anise in such a ratio, a carbonated beverage having a carbonic acid pressure at 20 ° C. of 2.2 kg / cm ² or less has a carbonic acid feeling stronger than that corresponding to the original carbonic acid pressure. A beverage can be obtained.

The packaged carbonated beverage of the present invention may further contain extracts from caffeine, arginine, vitamin Bs and other plant materials.
Commercially available caffeine can be used as caffeine. For example, caffeine having a high concentration (for example, 98.5% by weight or more) produced by hot water extraction from coffee beans can be used. Caffeine exerts a spontaneous motor excitement effect by eating. The content of caffeine in the container-packed carbonated beverage of the present invention may be appropriately adjusted according to the required effect if it is not more than the daily oral intake allowance, for example, 10 to 400 mg per oral intake. It can mix | blend so that it may become. Here, the term “single oral intake” refers to an amount in which the beverage of the present invention is taken orally intermittently over a short time interval (eg, 10 minutes or less), for example, 50 ~ 500 mL is the amount. Hereinafter, “single oral intake” is used in this sense.
As arginine, L-arginine is preferably used, and may be used in the form of a salt. Commercially available arginine can be used. For example, arginine having a high concentration (for example, 98.0% by weight or more) produced by fermentation from a sugar source can be used. Arginine can be used in an amount that enhances the spontaneous motor excitability of caffeine used in combination. The content of L-arginine in the packaged carbonated beverage of the present invention may be appropriately adjusted according to the required efficacy as long as it is less than the daily oral intake allowance, for example, 50 to 1 per oral intake. , 000 mg.
Vitamin B is selected from thiamine (vitamin B1), riboflavin (vitamin B2), niacin (vitamin B3), pantothenic acid (vitamin B5), pyridoxine (vitamin B6), cyanocobalamin (vitamin B12) and their derivatives. 1 type or more is mentioned. In the present invention, it is preferable to use vitamin B1.
When vitamin B1 is used, it may be used in the form of its salt. What is necessary is just to adjust suitably content of vitamin B1 in the container-packed carbonated drink of this invention according to the required intake, flavor, or the capacity | capacitance of a container, for example, 0.1 in conversion of free base per oral intake. It can mix | blend so that it may become 50 mg, It is preferable to mix | blend so that it may become 0.2-25 mg, and it is more preferable to mix | blend so that it may become 0.3-10 mg. For example, the content of vitamin B1 in the packaged carbonated beverage of the present invention can be in the range of 1 × 10 ⁻⁵ wt% to 0.1 wt% in terms of free base. Or you may make it contain so that ratio with the content of the following star anise extracts may be satisfy | filled.
Vitamin B1 is known to have a bitter taste, an ugly taste or a chemical flavor not found in other vitamin Bs, but the inventors of the present invention blend vitamin B1 having such an unfavorable flavor. Thus, it was found that the unique herbal feeling of the star anise extract can be suppressed. In the container-packed carbonated beverage of the present invention, the content of vitamin B1 (in terms of free base) relative to the raw material equivalent of the star anise extract is 0.001, 0.002, 0.005, and 0.01 in terms of weight ratio. From any lower limit, any upper limit of 0.1, 0.15, 0.5, and 1 can be set. For example, it can be contained in the range of 0.001 to 1, 0.005 to 0.5, or 0.005 to 0.15. By blending the star anise extract and vitamin B1 at such a ratio, it is possible to obtain an easy-to-drink beverage in which the unique herbal feeling of star anise is suppressed and the bitterness etc. of vitamin B1 are also suppressed. .
The content of vitamin B other than vitamin B1 in the packaged carbonated beverage of the present invention can be set as appropriate and is not particularly limited. However, the total amount is 2 × 10 ⁻⁷ wt% or more and 0.5 wt% or less. Can do.

Examples of extracts from other plant materials include ginseng extract, sorghum extract, jujube extract and ginger extract (gingerol).
The ginseng extract is obtained by extracting the rhizome part of ginseng (Ginseng) with hot water or an organic solvent. Ginseng is said to give nourishment and tonic effect by eating. The content of the ginseng extract can be blended, for example, to be 10 mg or more in terms of crude drug equivalent per oral intake.
The sorghum extract is obtained by extracting dried sorghum roots and rhizomes with hot water or an organic solvent. Ezoukogi is said to improve peripheral blood circulation and relieve fatigue by anti-fatigue action by eating. The content of Ezoukogi extract can be blended, for example, to be 4 mg or more in terms of crude drug equivalent per oral intake.
The jujube extract is obtained by extracting a dried jujube fruit with hot water or an organic solvent. Jujube is said to give a tonic effect by eating. The content of jujube extract can be blended, for example, to be 10 mg or more in terms of a crude drug equivalent per oral intake.
The ginger extract is obtained by extracting the rhizome part of ginger with a solvent which is an organic solvent, water, a supercritical fluid or a subcritical fluid. The ginger extract contains gingerol that acts on the TRPV1 receptor, which is a pungent receptor, and makes it feel pungent. As the ginger extract, use any of an extract with a solvent, a concentrated or diluted extract, a purified or roughly purified gingerol from the extract, and a preparation emulsified and solubilized with purified gingerol. Can do. The extraction solvent is not particularly limited as long as it can extract gingerol. The ginger extract usually contains 2.0% by weight of gingerol. The gingerol concentration can be measured by the HPLC method. The content of the ginger extract can be blended so that, for example, gingerol is 0.1 mg or more per oral intake.

  The extraction method of the extract from plant raw materials including a star anise extract is not specifically limited. For example, by using a solvent selected from water, ethanol, methanol, isopropanol, propylene glycol, diethyl ether, petroleum ether, hexane, acetone, acetonitrile, ethyl acetate, animal and vegetable oils and mixtures of two or more thereof, plant raw materials Solvent soluble components can be extracted from In order to make the extract from the plant raw material in the present invention sufficiently dissolved in the beverage, it is preferable to use water and / or a hydrophilic organic solvent as the extraction solvent, and water and / or alcohol It is more preferable to use this. The alcohol is preferably ethanol. When alcohol and water are mixed and used, the mixing ratio is not particularly limited. For example, the weight ratio is preferably 10:90 or more and 90:10 or less, and preferably 20:80 or more and 50:50 or less. More preferred. Extracts from these plant materials are commercially available in the form of an extract when the extract obtained as described above is dried to a powder, or extracted with water or ethanol. Can be used.

In the present invention, in addition to the above raw materials, raw materials such as fruit juice, saccharides, sweeteners, seasonings, acidulants, thickeners, antioxidants and emulsifiers can be further contained as necessary. These raw materials are not particularly limited as long as they are usually used in the field of beverage production. Specifically, fruit juices such as apples, lemons and oranges, fructose, glucose, sugar, fructose glucose liquid sugar, sugars such as dextrin, honey and starch syrup, sweeteners such as caramel syrup, sucralose and acesulfame potassium, sodium glutamate, etc. Seasonings, citric acid, trisodium citrate, malic acid, tartaric acid, lactic acid and ascorbic acid, etc., gum arabic, carrageenan, caraya gum, carboxymethylcellulose (CMC), agar, xanthan gum, guar gum, gellan gum, gelatin, soy Thickeners such as sugars, tamarind gum, pectin and locust bean gum, antioxidants such as vitamin C, tocopherol (vitamin E), enzyme-treated lecithin and catechin, and glycerin fatty acid esters, sucrose fatty acid esters, sorbi Emissions fatty acid esters, lecithin, plant sterols include emulsifiers such saponin and polysorbate. In addition, perfumes such as l-menthol and menthol analogs and vitamins such as vitamin C may be further added. What is necessary is just to contain these raw materials in the range which does not impair the objective of this invention.
The container-packed carbonated drink of the present invention can be applied to various carbonated drinks, and is not particularly limited, but is preferably a carbonated drink containing caffeine, arginine and vitamin B in addition to the star anise extract. .
The carbonic acid enhancing agent of the present invention only needs to contain the above-mentioned star anise extract, and its form is not limited. However, it can be made into a form dissolved in water together with an emulsifier or the like as necessary. The carbonic acid enhancing agent of the present invention can be used by diluting so that the content of the star anise extract becomes the above-mentioned content when producing a packaged carbonated beverage.

The container-packed carbonated beverage of the present invention is prepared by cooling a preparation solution in which the above raw materials are dissolved in water to 5 ° C. and mixing with carbonated water in which carbon dioxide gas is dissolved, or cooling this preparation solution to 5 ° C. After the carbon dioxide gas is injected, the container can be filled and sealed. A preparation solution in which the above raw materials are dissolved in water may be subjected to filtration and sterilization treatment as necessary. After filling and sealing the container, a heat sterilization treatment corresponding to 10 minutes or more at 65 ° C. may be further performed.
Here, when mixing the raw material with water, it is necessary to sufficiently dissolve the raw material in the form of powder. If the dissolution is insufficient, the fine particles of the raw material that cannot be completely dissolved become the core of carbon dioxide gas bubbles, which may cause spills at the time of production or opening. In order to sufficiently dissolve the raw material, the raw material is added to distilled water and then stirred at a temperature of 40 ° C. or higher. Moreover, you may dissolve these raw materials using an emulsifier suitably.
The carbonic acid enhancing agent of the present invention contains a star anise extract and can be produced by dissolving it in water together with an emulsifier or the like as necessary.
The carbonic acid pressure in the container-packed carbonated beverage of the present invention can be appropriately selected in consideration of the pressure resistance and manufacturability of the container used. Carbonate pressure in the present invention, at 20 ° C., can be 0.2 kg / cm ² or more 2.2 kg / cm ² or less, 0.2 kg / cm ² or more 2.0 kg / cm ² or less, still more 0. it can be 2 kg / cm ² or more 1.8 kg / cm ² or less. In the carbonated carbonated beverage of the present invention, a carbonated feeling that is stronger than the carbonated feeling normally obtainable with these carbonic acid pressures can be obtained.
The container used for this invention can be suitably selected from the container of the material and shape used for carbonated drinks, such as an aluminum can, a steel can, a PET bottle, a bottle, according to the characteristic of a product. In the container used for the container-packed carbonated beverage of the present invention, an aluminum can, a plastic bottle, and a bottle are preferable, and an aluminum can is more preferable.

Hereinafter, the present invention will be described in detail with reference to examples. In addition, this invention is not limited to the Example shown below at all.
The container-packed carbonated beverages of Examples 1 to 5 and Comparative Examples 1 to 3 were prepared in the blending amounts shown in Table 1. As the star anise extract, Nippon Powder Chemical Co., Ltd. (trade name: Star anise extract powder) was used. The numerical value of each raw material in a table | surface represents a weight part, and about a star anise extract, it represents the compounding quantity in the amount of crude drug equivalent. Each raw material was added to water and heated to 95 ° C. with stirring to be sufficiently dissolved. This solution was cooled to 5 ° C., interrupted with carbonated water, and immediately enclosed in an aluminum can.

Sensory evaluation was performed about the carbonation feeling of the prepared container-packed carbonated drink. The sensory evaluation was performed on a scale of 0 to 10 (0: weak carbonic acid to 10: strong carbonic acid) by panelists of 7 healthy men and women aged 20 to 50 years old. The results are shown in FIG. Statistical processing was performed using a t-test corresponding to the comparison between groups of the example and the comparative example. In both cases, the significance level was set to 5% by two-sided test, and it was judged that there was a tendency when the risk level was 10% or less.
Examples 1 to 5 containing the star anise extract have more carbon dioxide pressure (20 ° C.) (1.8 kg / cm ² ) than the comparative example 1 which does not contain the star anise extract. A strong carbonic sensation was obtained. In Example 3 containing 0.043 wt% of the star anise extract in terms of bulk drug substance, a carbonic acid feeling equivalent to that of Comparative Example 2 having a higher carbonic acid pressure (20 ° C.) (2.0 kg / cm ² ) is obtained. It was. In Example 4 containing 0.108% by weight of star anise extract in terms of bulk drug substance and Example 5 containing 0.43% by weight, a comparison with higher carbon dioxide pressure (20 ° C.) (2.2 kg / cm ² ) Carbonic acid feeling equivalent to that in Example 3 was obtained. In addition, the container-packed carbonated beverage of the example containing the star anise extract, the bubble of carbon dioxide gas was felt more finely than the comparative example, the pungent taste due to the stimulation of carbon dioxide gas was suppressed while having a refreshing feeling, It was easy to drink with a good throat.

Claims (5)

A packaged carbonated beverage having a carbonic acid pressure at 20 ° C. of 2.2 kg / cm ² or less, and containing a star anise extract in an amount of 0.01% by weight or more in terms of bulk drug substance. The container-packed carbonated drink according to claim 1, wherein the content of the star anise extract is 0.01% by weight or more and 2% by weight or less in terms of the active ingredient. The packaged carbonated beverage according to claim 1 or 2, wherein the star anise extract is extracted with water and / or a hydrophilic organic solvent as an extraction solvent. The container-packed carbonated drink according to any one of claims 1 to 3, further comprising caffeine, arginine and vitamin Bs. A carbonation enhancing agent for containerized carbonated beverages, comprising a star anise extract.

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