JP2019083854A - Fragrance, production method and use method thereof - Google Patents

Abstract

To provide a fragrance having excellent persistence and stability of flavor, and capable of varying flavor property corresponding to a use temperature, its production method and its use method.SOLUTION: A fragrance according to the present invention contains includes: a liquid fragrance containing at least one kind of volatile aromatic component, a host material having the fragrance impregnated inside and/or coated on a surface thereof, and; a covering material covering a surface of the host material, and/or at least a part of the liquid aromatic material that coats a surface of the host material, thereby the persistence of the aroma is made excellent and aromatic quality may be varied with time.SELECTED DRAWING: None

Description

  TECHNICAL FIELD The present invention relates to a fragrant material which is excellent in persistence and stability of aroma and capable of changing flavor depending on the temperature of use, a method of producing the same and a method of using the same.

  It has been practiced since ancient times to enjoy the scent using incense materials. In recent years, attention has been focused on the fact that the act of enjoying such a scent also has the effect of healing the mind. As the incense material, for example, a perfume tree such as agarwood and white oak; a powder-like incense, a burning and incense, a mixture of other natural incense materials in the powder of the incense wood; Examples thereof include solid incense sticks, incense sticks, incense sticks and the like (see, for example, Patent Documents 1 and 2 below). As a means to aromatize these flavoring agents, for example, a method of burning directly, a method of heating with a candle or charcoal using an incense furnace, etc. may be mentioned.

  Here, since there are various types of flavoring materials, it is necessary to appropriately adjust the heating temperature according to the type in order to fully extract the flavor. For example, in conventional incense and aroma wood, these are placed on ash in which burning coal is buried and are heated while controlling the temperature. Therefore, temperature control requires skilled technology and complicated labor. In addition, most of the aroma components that are volatile at low temperatures are lost in the process of making incense and aroma wood. Therefore, as the aroma component, one which exhibits high volatility at high temperatures is mainly included. As a result, it is difficult to fragrant aroma components that volatilize at low temperature such as normal temperature. Furthermore, when these fragrant materials are burnt, tar that is harmful to the human body may be generated and an odor resulting from the burning of the fragrant materials may be generated. In addition, when the aroma material is burned, the aroma component is aromatized in a short time, and there is a problem that it is difficult to maintain the aroma for a long time.

  Moreover, as an incense material, the plant-derived essential oil (essential oil), an aroma oil, etc. other than the said aroma wood etc. are mentioned. For example, when such a flavoring material is impregnated with dry flour and used as potpourri at normal temperature, essential oils have low boiling points and volatilize in a short time because they are low-temperature volatile substances, and as a result, There is a problem that it is difficult to maintain the fragrance for a long time.

JP, 2011-88837, A JP, 2011-168496, A

  The present invention has been made in view of the above problems, and its object is to provide an aroma material which is excellent in persistence and stability of aroma, and which can change aroma depending on the temperature of use, a method for producing the same, and It is about providing the usage method.

  In order to solve the above-mentioned problems, the flavoring material according to the present invention has a liquid fragrance material containing at least one volatile fragrance component, and the liquid fragrance material impregnated and / or coated on the inside. It is characterized by including a base material, and a covering material which covers at least one copy of a surface of the base material, and / or a liquid fragrance material coating the surface of the base material.

  According to the above configuration, the liquid fragrance material is impregnated inside the matrix and / or coated on the surface of the matrix. In addition, the covering material covers at least a part of the surface of the base material and / or the liquid fragrance material coating the surface of the base material. As a result, the volatile aroma component contained in the liquid aroma material can be diffused gently and aromated out of the system of the aroma material without staying inside the aroma material. As a result, even when the flavoring material having the above-mentioned constitution is heated and used, the persistence and stability of the flavor by the volatile aroma component can be improved. Further, according to the above configuration, the volatile aroma component contained in the liquid aroma material is, for example, a low temperature volatile aroma component which volatilizes at normal temperature, and a high temperature volatile aroma component which volatilizes at high temperature In the case where both are included, it is also possible to make the aromas of different flavors aromatize by adjusting the heating temperature and heating time for heating the flavor material.

Furthermore, in the above configuration, it is preferable that the base material contains at least one other volatile aromatic component.

  According to the above configuration, when the base material contains another volatile aromatic component, it is possible to make the aroma smell different from the volatile aromatic component contained in the liquid aromatic material. Moreover, since the coating material covers at least a part of the surface of the base material and / or the liquid fragrance that coats the surface of the base material, other volatile aromatic components contained in the base material are also short-term It is possible to suppress the volatilization and diffusion out of the system of the fragrance material in the interval. As a result, the persistence and stability of the aroma can be improved for other volatile aroma components contained in the base material. Furthermore, when the other volatile aromatic component contained in the matrix contains both a low temperature volatile aromatic component which volatilizes at normal temperature and a high temperature volatile aromatic component which volatilizes at high temperature, By changing the temperature at which the incense material is used, it also becomes possible to fragrant different scents. Moreover, it also becomes possible to aromatize the aroma of an aromatic substance different from the volatile aroma component contained in the liquid aroma material.

  In the above-mentioned configuration, it is preferable that the liquid fragrance material is an essential oil.

  In the above-mentioned composition, it is preferred that the base material is a porous material. By using a porous material as the base material, the inside of the pores of the porous material can be favorably impregnated with the liquid fragrance material.

  In the above-mentioned composition, it is preferred that the covering material is polysaccharide.

  In order to solve the above-mentioned subject, the manufacturing method of the spice material of the present invention is the manufacturing method of the spice material, and by making the liquid aroma material and the base material contact, the inside of the base material concerned is concerned. Including a step of impregnating a liquid fragrance and / or coating the surface of the matrix, and mixing the matrix after being brought into contact with the liquid fragrance and the covering material substantially uniformly. It is characterized by

  According to the above configuration, first, the liquid aromatic material is impregnated into the inside of the base material by bringing the liquid fragrance material and the base material into contact with each other, and / or the liquid fragrance material is coated on the surface of the base material it can. Next, by bringing the base material in contact with the liquid fragrance material into contact with the coating material, the surface of the matrix material or the liquid fragrance material coating the surface of the matrix material can be coated with the coating material. As a result, it is possible to manufacture an aroma material capable of slowly diffusing the volatile aroma component contained in the liquid aroma material out of the system of the aroma material and stabilizing the aroma over a long period of time.

  Further, according to the above configuration, volatile aroma components contained in the liquid aroma material and other volatile aroma components contained in the base material are, for example, low-temperature volatile aroma components or high-temperature volatile components. When the fragrance component is contained, by adjusting the use (heating) temperature, the use (heating) time, and the like of the flavor material, it is possible to produce a flavor material capable of making the scent of different flavors smell.

  In order to solve the above-mentioned subject, the usage method of the spice of the present invention is the usage method of the above-mentioned spice, and under the environment below the combustion temperature which the above-mentioned spice does not burn, the above-mentioned spice burns. It is characterized by making it aromatic.

  According to the above-mentioned composition, under the environment below normal temperature and below the combustion temperature which an aromatic material burns, the fragrance excellent in sustainability and stability is enabled. That is, since the flavoring material of the present invention has a structure in which a base material having a liquid fragrance material is coated with a covering material, the volatile fragrance component contained in the liquid fragrance material is diffused gently out of the flavoring material system. It can be done. Furthermore, when the liquid fragrance material is impregnated into the base material, it is possible to further suppress the diffusion of volatile aroma components in a short time. Therefore, according to the above-mentioned composition, it becomes possible to make a perfume material smell for a long time stably. In addition, when the volatile aroma component contained in the liquid aroma material or the other volatile aroma component contained in the matrix contains, for example, a low temperature volatile aroma component or a high temperature volatile aroma component By adjusting the use temperature appropriately within the range from normal temperature to the burning temperature at which the flavoring material burns, it becomes possible to make the scent of different flavors smell.

The present invention achieves the following effects by the means described above.
That is, according to the fragrance material of the present invention, the liquid fragrance material containing at least one volatile fragrance component is impregnated in the inside of the base material and / or coated on the surface. In addition, the coating material is applied to and coated on the surface of the base material and / or at least a part of the liquid fragrance material coating the surface of the base material. Thus, in the present invention, it is possible to suppress the volatilization and diffusion of the volatile aroma component contained in the liquid aroma material in a short period of time. As a result, according to the present invention, it is possible to provide an aroma material which is excellent in persistence and stability of aroma, and in which the flavor can be changed according to the use temperature, a method for producing the same and a method for using the same.

(Incense material)
The fragrance material according to one embodiment of the present invention will be described below.
The flavoring material according to the present embodiment comprises a liquid fragrance material, a base material impregnated with the liquid fragrance material inside and / or coated on the surface, and a surface of the base material and / or the surface of the base material And at least a coating material for coating the liquid fragrance material.

  The liquid fragrance material is liquid at normal temperature and contains at least one volatile fragrance component. Here, in this specification, "normal temperature" means being in a temperature range of 5 ° C to 35 ° C. Also, "aroma component" means a compound or component having an aroma effect, and may be a natural product or a synthetic product. An "aroma effect" is an effect that is perceived as having a characteristic odor by stimulating the sense of smell and / or taste, and in that sense the aroma component may also include a flavor component.

  The liquid aromatic material is not particularly limited, and examples thereof include essential oils (essential oils) and artificial flavors. Among these liquid fragrances, in the present embodiment, naturally-derived essential oils are preferred.

  The above-mentioned essential oil is not particularly limited. For example, Japanese cypress oil, Japanese cypress oil, Japanese cypress oil, blackberry oil, blackberry oil, black oil, Japanese cedar oil, fir oil, asunaro oil, Japanese apricot oil, Japanese cherry oil, Japanese carob oil, eucalyptus oil , Anise oil, Amyris oil, Angelica oil, Benzo oil, Imoteure oil, Ylang ylang oil, Elemi oil, Oliganam oil, Orange oil, Chamomile oil, Kalypute oil, Cardamom oil, Galvanum oil, Camphor oil, Caraway oil, Carrot seed Oil, guaiac wood oil, cumin oil, clary sage oil, grapefruit oil, clove oil, coriander oil, cypress oil, sandalwood oil, santorina oil, santorina oil, cedarwood oil, citronella oil, cinnamon oil, jasmine oil, juniper oil, ginger oil, star Anise oil, spike raben -Oil, Spearmint oil, Sage oil, Geranium oil, Celery oil, Thyme oil, Tage oils, Tarragon oil, Tangerine oil, Tea tree oil, Till oil, Dill oil, turpentine oil, Nutmeg oil, Niamori oil, Balm oil, Neroli oil, Violet oil, Pine oil, basil oil, parsley oil, birch oil, patch oil, verbena oil, rose oil, palma rosa oil, hyssop oil, piment oil, fur oil, funnel oil, fungren oil, petit gren oil, black pepper oil, vetiver oil, peppermint oil, bergamot Oil, bodice flower oil, marjoram oil, martoll oil, mandarin oil, melissa oil, mineral oil, Yarrow oil, eucalyptus oil, eucalyptus oil, lime oil, lavan oil, lavender oil, lice akbeba oil, lemon oil, lemongrass oil, rosewood oil, Rosemary oil, laurel oil, yuzu oil etc. It is. These essential oils can be used alone or in combination of two or more, as needed.

  It does not specifically limit as said artificial fragrance, For example, aroma oil etc. are mentioned. As an aroma oil, what diluted the essential oil enumerated above with alcohol, such as ethanol, and other solvents, such as glycerol, propylene glycol, and carrier oil, is mentioned. The carrier oil is not particularly limited. For example, jojoba oil, olive oil, marula oil, castor oil, argan oil, grape seed oil, sweet almond oil, taman oil, shea oil, hemp seed oil, macadamia nut oil, rosehip oil, acai Oil etc. are mentioned.

  The volatile aromatic component means a low temperature volatile aromatic component and / or a high temperature volatile aromatic component contained in the above-described essential oil, artificial flavor and the like. When using one containing both a low-temperature volatile aroma component and a high-temperature volatile aroma component as the aroma component, changing the temperature of use (heating) may make the aroma of different aromas aromatize It will be possible. Here, in the present specification, “low temperature volatility” means, for example, a property of exhibiting high volatility mainly in a temperature range of normal temperature to less than 150 ° C. under normal pressure. Thus, low temperature volatile aroma components may also include those that exhibit volatility at temperatures of 150 ° C. or higher. Further, in the present specification, “high temperature volatility” means, for example, a property that exhibits high volatility mainly in a temperature range of 150 ° C. to 250 ° C. under normal pressure. Thus, the high temperature volatile aroma components may also include those that may volatilize at a temperature range of less than 150 ° C., such as normal temperature. Furthermore, in the present specification, the "scent" means the quality of aroma or flavor.

Specific examples of the volatile aromatic component include terpenes and the like. Specific examples of the terpenes include monoterpenes (C ₁₀ ), sesquiterpenes (C ₁₅ ), diterpenes (C ₂₀ ) and the like. Examples of monoterpenes include myrcene, linalool, nerol, limonene, carvone, α-pinene, camphor, terpinene, sepinene, paracimen, citronellol, geraniol, L-menthol, terpineol, Tsuyanol and the like. Also, as sesquiterpenes, for example, farnesol, kadinene, humulene, notokaton, cedrol, guaiazulene, verolepin, putakiloside, periplanone, abscisic acid, gossypol, azulene, camazulene, santalene, santarel, santalol, β-cariophyllene, β-bisabolene, Brunesse, Nerolidol, Farnesene etc. may be mentioned. Examples of diterpenes include sclareol, phytol, diterpene alcohol and the like.

  Examples of the aromatic compounds other than the terpenes include phenols such as carvacrol, eugenol, thymol and cabicol; phenol ethers such as transanethole, chacopicol methyl ether and safrole, aldehydes such as citral and citronellal; , Ketones such as jasmine, krypton, berbenone, touyon, pinocarpone, menthone, phencon, carvone; esters such as benzyl acetate, linalyl acetate; oxides such as 1,8-cineole, ascaridolol, bisabolol oxide, etc. jasmine Lactones such as lactones, coumarins and bergaptenes can be mentioned.

  The liquid fragrances exemplified above may be used singly or in combination of two or more.

  The content of volatile aroma components contained in the liquid aroma material (the total amount of a plurality of aroma components, if any) is 10% by mass to 100% by mass with respect to the total mass of the liquid aroma material Is preferable, 30% by mass to 80% by mass is more preferable, and 50% by mass to 60% by mass is particularly preferable. By containing 10% by mass or more of the volatile aroma component, the effectiveness of the aroma effect of the aroma component can be maintained.

  The liquid fragrance material may contain other optional fragrance components (hereinafter referred to as "optional fragrance components"). The type of the other optional aroma component is not particularly limited as long as it does not inhibit the aroma effect of the volatile aroma component and has volatility. Further, the content of the optional aroma component is not particularly limited, and can be appropriately set as needed.

  The content of the liquid fragrance material is preferably 20% by mass to 45% by mass, more preferably 25% by mass to 40% by mass, and more preferably 30% by mass to 35% by mass with respect to the total mass of the flavoring material Is particularly preferred. By making the content of the liquid fragrance material 20% by mass or more, the aroma by the low temperature volatile aroma component can be maintained.

  The base material is impregnated with a liquid fragrance and / or coated on the surface. The base material is preferably a porous material. Since the porous material has pores, the inside of the porous material can be well impregnated with the liquid fragrance material. As a result, it is possible to prevent the volatile aroma component contained in the liquid aroma material from volatilizing and diffusing out of the system of the fragrance material in a short period of time, and to suppress the deterioration of the persistence of the aroma .

  As the base material, wood powder (sawdust), leaves, flowers, petals, stems, roots, rhizomes, bulbs, pods, sheaths, epidermis, peels, seeds, etc. or those obtained by drying them, etc. are used be able to. Further, as a base material, charcoal, bamboo charcoal, lignite, porous silica gel, dry herb or the like may be used. The dried herb is not particularly limited. For example, anise, star anise, laurel, lavender, sage, coriander, fennel, hyssop, oregano, peppermint, rosemary, spearmint, caraway, orange peel, lemon peel, jasmine, jasmine, What dried herbs, such as basil and yuzu skin, is mentioned.

  The raw material of the base material is not particularly limited. For example, cypress cypress cypress, cypress cypress, cypress cypress, cypress cypress, bay cypress, lawson cypress, cypress cypress, mackerel, spiny viper, spiny cypress, spiny spiny, spiny spiny, spiny spiny, spiny spiny, spiny spiny Japanese cypress, cypress cypress, etc. cypress cypress cypress, cypress cypress, cypress cypress, cactus cypress, cactus cypress, joretsugi, scorpion whiskey, scorpion whiskey, etc Amabilis fur, Aotodo pine, California red fur, grand fur, Noble fur, etc .; Eucalyptus eucalyptus eucalyptus, Ginmaruba eucalyptus, camel drensys, lemon eucalyptus etc .; Sciadopitys verticillata etc. families Sciadopitys verticillata genera; Cupressaceae dolabrata genus hiba, dolabrata, cypress dolabrata, Hosobaasunaro and the like.

  When these raw materials are used as a base material, the base material can contain other volatile aroma components. Other volatile aroma components may include low temperature volatile aroma components and / or high temperature volatile aroma components. Thereby, for example, when an essential oil containing a low-temperature volatile aroma component is used as the liquid aroma material, it becomes possible to make the aroma of different spice smell by changing the use (heating) temperature. For example, when a cypress which contains a high temperature volatile aroma component is used as the raw material of the base material, use (heating) when a liquid aroma material containing a low temperature volatile aroma component is used as the liquid aroma material By changing the temperature, it is possible to fragrant different scents.

  In addition, the form of the base material is not particularly limited, and may be, for example, in the state of the raw material as it is, in the form of particles, a powder, or a molded body having any shape. Further, the size of the base material is also not particularly limited, and can be appropriately set according to the form of the base material and the like. When the base material is granular or powdery, the maximum diameter is usually in the range of 100 μm to 2000 μm, preferably 150 μm to 1000 μm, and more preferably 300 μm to 800 μm.

  The content of the base material is preferably 5% by mass to 15% by mass, more preferably 7% by mass to 13% by mass, and more preferably 8% by mass to 10% by mass with respect to the total mass of the flavoring material. Is particularly preferred. By setting the content of the base material to 5% by mass or more, it is possible to suppress the generation of the liquid fragrance material not supported on the base material. As a result, it is possible to reduce the volatilization and aroma of such liquid aroma materials at one time of use. On the other hand, by setting the content of the base material to 15% by mass or less, the amount of the base material relative to the liquid fragrance material is prevented from becoming too large, and the reduction of the aroma effect to the usage amount of the fragrance material is suppressed. be able to.

  Although the compounding ratio of a liquid fragrance material and a base material is not specifically limited, 1: 0.2 to 1: 0.25 are preferable and 1: 0.21 to 1: 0.24 are more preferable.

  The covering material adheres to and covers at least a part of the surface of the base material. In addition, when the liquid aromatic material is coated on the surface of the base material, the liquid aromatic material is adsorbed to cover at least a part of the liquid aromatic material. The covering material covers the surface of the base material and the like, thereby gently diffusing the volatile aroma component contained in the liquid fragrance material and the other volatile aroma components contained in the matrix material out of the system of the fragrance material. It will be possible to smell over the long term.

  Although it does not specifically limit as a covering material, What consists of polysaccharides is preferable. The polysaccharide is not particularly limited, and examples thereof include gum arabic (polyuronic acid), karaya gum, tragacanth gum, tara gum, gellan gum, carrageenan, locust bean, agar, gelatin, starch and the like.

  The shape of the covering material is preferably granular, powdery or jelly-like. When the covering material is granular or powdery, the size can be appropriately set according to the size of the base material, the shape of the covering material, and the like. Usually, the maximum diameter is in the range of 10 μm to 1000 μm, preferably 100 μm to 500 μm, and more preferably 200 μm to 300 μm.

  The content of the covering material is preferably 45% by mass to 60% by mass, and more preferably 50% by mass to 55% by mass, with respect to the total mass of the fragrance. By setting the content of the coating material to 45% by mass or more, it is possible to maintain the aroma due to the low temperature volatile aroma component and the high temperature volatile aroma component. On the other hand, by setting the content of the covering material to 60% by mass or less, it is possible to prevent the aroma such as the aroma component in the liquid aroma material from being excessively suppressed.

  Although the compounding ratio of a base material and a coating material is not specifically limited, 1: 6 to 1:10 are preferable and 1: 7 to 1: 8 are more preferable.

  As described above, with the fragrance material of the present embodiment, the volatile fragrance component can be prevented from volatilizing and diffusing in a short period of time. As a result, the persistence and stability of the aroma can be improved. In addition, it is also possible to change the flavor as the temperature of use (heating) changes. For example, when the use temperature is low, the aroma of the low temperature volatile aroma component can be aromatized to make the fresh smell be aromatized. When the use temperature is the high temperature, the high temperature volatile aroma component can be By soaking the aroma, the calm (deep) aroma can be aromatized. Furthermore, all of the liquid fragrance, the base material and the covering material can be composed of only natural-derived materials.

(Method of manufacturing perfume)
Next, the manufacturing method of the fragrance material which concerns on this Embodiment is demonstrated below.
The method for producing the flavor material of the present embodiment includes at least the step of bringing the liquid fragrance material and the base material into contact with each other, and the step of mixing the base material and the coating material after contacting the liquid fragrance material.

  By bringing the liquid aroma into contact with the base material, the inside of the base material can be impregnated with the liquid aroma. In addition, the surface of the base material can be coated with a liquid fragrance material. The contact method of the liquid fragrance material and the base material is not particularly limited, and examples thereof include a method of adding the base material to the liquid liquid fragrance material at normal temperature and the like. The contact time can be appropriately set according to the structure of the base material and the like. For example, in the case where the base material is made of a porous material and it is desired to fully impregnate the liquid aroma material into the pores, it is preferable to secure a sufficient contact time. Usually, it is in the range of 1 hour to several days, preferably 1 hour to 24 hours, more preferably 2 hours to 10 hours.

  Next, the coating material is adhered to and coated on at least a part of the surface of the base material by mixing the base material and the coating material after being in contact with the liquid aromatic material. When the liquid fragrance material coats the surface of the base material, at least a part of the liquid fragrance material is covered by adsorbing the coating material to the liquid fragrance material. Thereby, the fragrance material which concerns on this Embodiment can be produced. In addition, it is preferable to perform mixing so that one part of the fragrance material produced may not become lump.

  As described above, according to the manufacturing method of the present embodiment, it is extremely possible to form a flavoring material which is excellent in the persistence and stability of the aroma and which can change the flavor according to the change of the use temperature. It can be easily produced.

  It is preferable to store the produced flavoring material, for example, in a closed container, and make the liquid fragrance, the base material and the covering material conform. The storage period and storage temperature may be appropriately set according to the type and amount of the liquid fragrance material, the base material or the covering material, and the like.

(How to use perfume)
Next, the usage method of the fragrance material which concerns on this Embodiment is demonstrated below.
The flavoring material according to the present embodiment is used by giving aroma under an environment of normal temperature or more and a burning temperature or less at which the flavoring material burns, more preferably normal temperature or more and less than the temperature at which the flavoring material burns.

  When the low temperature volatile aromatic component is contained in the liquid aromatic material or the base material, the low temperature volatile aromatic component can be aromatized by using the flavor material under an environment of normal temperature. Here, since the covering material covers at least a part of the surface of the base material and the like, the diffusion of the low temperature volatile aroma component can be moderated. As a result, it is possible to aromatize low temperature volatile aroma components for a longer period of time than conventional fragrances. In addition, the stability of the aroma can be improved.

  Further, when the liquid fragrance material or the base material contains a high temperature volatile fragrance component, the aroma material is also made to be fragrant by using the flavor material at a combustion temperature or less at which the flavor material burns. be able to. Even in this case, since at least a part of the surface of the base material and the like is covered with the covering material, the diffusion of the high-temperature volatile aroma component can be moderated, and for a longer period of time than the conventional spice material. The high temperature volatile aroma components can be aromatized. In addition, the stability of the aroma can be improved. Here, "the spice material burns" means that at least any one of the liquid fragrance material, the base material, and the coating material that composes the spice material burns.

  Here, when the fragrance material is heated at a temperature at which the high temperature volatile fragrance component contained in the liquid fragrance material and the base material does not evaporate, the low temperature volatility contained in the liquid fragrance material and the base material It is also possible to promote the aroma of the aroma component. Also, when the flavor material is heated above the temperature at which the high temperature volatile aroma component contained in the liquid aroma material and the base material can be volatilized, the low temperature volatility contained in the liquid aroma material and the base material It is also possible to aromatize both the aroma component and the high temperature volatile aroma component simultaneously. Furthermore, when the high temperature volatile aroma component contained in the liquid aroma material and the base material is heated at a temperature above which volatilization is possible, and then the temperature is used below the temperature at which the high temperature volatile aroma component does not volatilize It can be stabilized and scented over a longer period of time than conventional fragrances.

  In addition, depending on the type of flavoring material, when burning the flavoring material, there are some which generate an odor resulting from the burning of the flavoring material. When using such a flavoring material, it may be preferable to heat below the burning temperature of the said flavoring material. Thereby, only the volatile aroma component contained in the liquid aroma material and the other volatile aroma components contained in the base material can be made to aromatize.

  The heating time (use time) at the time of heating the flavor material can be set by certification according to the type, amount, and the like of the flavor material to be used.

  In addition, when using the spice material of this Embodiment, an incense furnace using charcoal or a candle etc. as a heat source, an electric incense furnace etc. can be used. Examples of charcoal include white charcoal such as Bincho charcoal, black charcoal, bamboo charcoal and the like. In addition, the flavoring material of the present embodiment may be used by burning or the like.

  Hereinafter, preferred embodiments of the present invention will be described in detail by way of example. However, the materials, compounding amounts, and the like described in the examples are not intended to limit the scope of the present invention to them alone, unless otherwise specifically described, and are merely illustrative examples.

Example 1
In the present example, first, 1 g of sawdust of rattan as a base material was added to 5 ml of essential oil of rattan as a liquid fragrance material, and allowed to stand for 1 hour. Subsequently, 6.5 g of powdered gum arabic was added as a coating material, and the mixture was sufficiently stirred so as not to form lumps. Then, it was stored for 3 days in a closed container, and the essential oil of the persimmon, sawdust and gum arabic were fully adapted. Thereby, the fragrance material which concerns on a present Example was produced.

  Then, the produced flavor material was heated and aromatized using an incense furnace. That is, first, after heating the flavor material at 230 ° C. for 5 minutes, the heating temperature was changed to 150 ° C., and heating was further performed for 2 hours. As a result, it was possible to volatilize the low temperature volatile aroma component originally contained in the essential oil of persimmon, and it was possible to make the floral scent have a combination of sweetness and spicyness. At the same time, the high temperature volatile aroma component contained in the base material was also volatilized, and the aroma deeper than the low temperature volatile aroma component could be aromatized. Furthermore, after changing the heating temperature to 150 ° C., the aroma time could be sustained up to 2 hours.

(Example 2)
In the present example, first, 1.5 ml of essential oil of jasmine was diluted with 2.5 ml of jojoba oil to prepare a liquid fragrance material. Furthermore, 1 g of jasmine flowers (powder) as a base material was added to the liquid fragrance material, and allowed to stand for 1 hour. Subsequently, 5 g of powdered gum arabic was added as a covering material and sufficiently stirred so as not to form lumps. Then, after storing 3 days in an airtight container and affixing, the flavoring material of a present Example was produced.

  Then, the produced flavor material was heated and aromatized using an incense furnace. That is, first, after heating the flavor material at 230 ° C. for 5 minutes, the heating temperature was changed to 150 ° C., and heating was performed for 2 hours. As a result, it was possible to volatilize the low-temperature volatile aroma components originally contained in the essential oil of jasmine, and to make the rich, floral sweet aroma aromatized. At the same time, the high temperature volatile aroma component contained in the base material was also volatilized, and the aroma deeper than the low temperature volatile aroma component could be aromatized. Furthermore, after changing the heating temperature to 150 ° C., the aroma time could be sustained for 2 hours.

Claims (7)

A liquid fragrance containing at least one volatile fragrance component;
A base material in which the liquid fragrance material is impregnated and / or coated on the surface;
A spice comprising a surface of the base material and / or a coating material for coating at least a part of a liquid fragrance material coating the surface of the base material.   The fragrant material according to claim 1, wherein the base material contains at least one other volatile fragrant component.   The fragrance material according to claim 1, wherein the liquid fragrance material is an essential oil.   The fragrance material according to any one of claims 1 to 3, wherein the base material is a porous material.   The fragrance material according to any one of claims 1 to 4, wherein the covering material is a polysaccharide. It is a manufacturing method of the fragrance material in any one of Claims 1-5,
Contacting the interior of the matrix with the liquid aroma material and / or coating the surface of the matrix by bringing the matrix into contact with the liquid aroma material;
The manufacturing method of the spice material including the process of mixing the base material after making the said liquid fragrance material contact, and the said coating material substantially uniformly. It is a usage method of the fragrance material in any one of Claims 1-5,
The usage method of the fragrance material which aromats the said fragrance material in the environment below the combustion temperature which the said fragrance material burns from normal temperature or more.