CN103478894B - There is the camellia extract composition of pungent note and the application in cigarette thereof - Google Patents

Abstract

A tea tree flower extract composition with spicy fragrance and the application of the composition in cigarettes as a cigarette additive. The tea tree flower extract composition is prepared from tea tree flower extract and spices. After adding the tea tree flower extract composition provided by the present invention with spicy aroma to cigarettes, the aroma of cigarettes is harmonious, the unique aroma of tobacco leaves is improved, the aroma of spicy aroma is increased, the aroma of cigarettes is more beautiful and natural, and the richness of cigarette aroma is enhanced. It makes the cigarette aroma more beautiful and natural, improves the thickness of the cigarette aroma, increases the roundness of the cigarette aroma, and brings a natural and relaxed feeling to cigarette smokers. The miscellaneous gas and stimulation are reduced, and the overall smoking quality is improved.

Description

Tea tree flower extract composition with spicy aroma and its application in cigarettes

technical field

The invention belongs to the technical field of tobacco spices, and relates to a tea tree flower extract composition with spicy fragrance and its application in cigarettes.

Background technique

Flavors and fragrances are widely used in tobacco, food, daily chemicals and other fields, and natural flavors are indispensable raw materials for blending flavors due to their complex composition, rich aroma, and long-lasting fragrance.

The international tobacco industry attaches great importance to the development and application of tobacco flavors and fragrances, and regards the production and application of high-quality flavors and fragrances as its core technology. With the technological progress of the tobacco industry and the goal of vigorously developing Chinese-style cigarettes, tobacco flavor and fragrance technology, as an important core technology in the tobacco industry, has become one of the keys to forming the quality characteristics of Chinese-style cigarettes and creating the core technology of Chinese-style cigarettes. Flavors and fragrances can endow cigarette products with unique style characteristics and improve the smoking quality of cigarette products, which is one of the important connotations for building the core competitiveness of Chinese-style cigarettes. At present, domestic cigarette products still have certain deficiencies in terms of style characteristics and smoking quality, and the development and application of new flavors and fragrances for tobacco is an important solution.

my country is rich in natural aromatic raw material resources, and there are more than 500 kinds of aromatic plants widely distributed in 20 provinces and cities. However, only a few have been developed and utilized, and there are problems such as low processing level and single application technology.

Tea tree (Camellia sinensis) is a plant of the genus Camellia in the family Theaceae. It has been cultivated for thousands of years and is widely distributed in my country. Tea tree flowers are very rich in resources as a by-product of the tea production process. Tea tree flower has the characteristics of long flowering period, large amount of flowering and sweet fragrance, and has extremely high development and utilization value. In recent years, more and more attention has been paid to the comprehensive utilization of tea tree flowers.

Tea tree flowers are rich in protein, tea polyphenols, tea polysaccharides, tea saponin, flavonoids, amino acids, vitamins, trace elements, superoxide dismutase (SOD), theobromine and other beneficial ingredients and active substances, which have hypoglycemic properties , lowering blood fat, anticoagulant, antithrombotic, nourishing, beauty and anticancer effects. Tea tree flowers contain a variety of chemical substances and aroma components. The aroma components of tea tree flowers are mainly alcohols, esters, aldehydes and lower alkanes, among which acetophenone, 2-heptanol, bis(2-ethylhexyl) phthalate and linalool are relatively The content is higher. The tea tree flower essence prepared from the tea tree flower extract has a fresh and natural aroma, a strong honey fragrance, and has high potential application value.

The spices and spices have a sweet floral fragrance, a spicy, sweet, strong and warm floral fragrance, a mild and fresh woody and spicy fragrance at the top, and a sweet and medium floral and creamy fragrance at the base, which is strong and long-lasting. Spicy spices have the freshness and naturalness of the head fragrance, and the raw material aroma in the blended essence is thicker, which can enhance the overall aroma and make it more rhyme.

There is no fragrance composition prepared from tea tree flower extract and spices and its application in cigarettes.

The object of the present invention is to provide a tea tree flower extract composition with a spicy fragrance, and the application of the composition as a cigarette additive in cigarettes, so as to improve the smoking quality and sensory comfort of the cigarettes.

Contents of the invention

The inventor adopts the tea tree flower extract as the main raw material, and adds spicy spices (such as clove bud oil, ginger oil, cinnamon bark extract, eugenol, coriander extract, small fennel oil, etc.) The aroma of the composition is elegant and natural, fresh and multi-rhythm, and has a beautiful breath with spicy aroma.

The first aspect of the present invention provides a tea tree flower extract composition, which is prepared from tea tree flower extract and spices, wherein the spices are selected from carrot seed oil, clove bud oil, anise oil , fennel oil, ginger oil, coriander extract, cumin aldehyde, β-caryophyllene, eugenol, basil oil, valerian root extract, cinnamon bark extract, dandelion root extract .

The composition according to the first aspect of the present invention, wherein the tea tree flower extract is selected from the group consisting of tea tree flower extract, camellia flower essential oil, camellia flower absolute oil, tea tree flower tincture or a combination thereof.

According to the composition described in the first aspect of the present invention, in a specific embodiment, wherein the spices are clove bud oil, cumin oil, coriander extract, β-caryophyllale, eugenol and cinnamon bark Extract.

According to the composition described in the first aspect of the present invention, the preparation method of the tea tree flower extract, tea tree flower absolute oil and/or tea tree flower tincture includes the step of ultra-high pressure extraction of the raw material tea tree flower.

According to the composition described in the first aspect of the present invention, in a specific embodiment, the preparation method of the tea tree flower tincture, tea tree flower extract and/or tea tree flower absolute oil includes the following steps (1) , step (1)-(2) or step (1)-(3):

(1) Ultra-high pressure extraction: Weigh a certain amount of tea tree flowers into an ultra-high pressure extraction tank, add edible alcohol at least twice (weight/weight) the weight of tea tree flowers, and perform ultra-high pressure extraction to obtain tea tree flower tincture 1, wherein The concentration of edible alcohol is 20-70% (mass concentration); preferably, tea tree flower tincture 1 is concentrated to 1/5-1/10 of the original volume to obtain tea tree flower tincture 2;

(2) Preparation of tea tree flower extract: further concentrating tea tree flower tincture 1 or tea tree flower tincture 2 obtained in step (1) to obtain tea tree flower extract;

(3) Preparation of tea tree flower absolute oil: redissolve the tea tree flower extract obtained in step (2) with a certain amount of 95% ethanol, and then perform freezing treatment (for example -10°C to -20°C), and the freezing time is 16-48h ( It is preferably 20-36h) and then filtered and concentrated to obtain tea tree flower absolute oil.

In the present invention, the freezing temperature may be -10°C to -20°C.

In a specific embodiment, in the preparation method of the above-mentioned tea tree flower extract, tea tree flower absolute oil and/or tea tree flower tincture, in step (1), the said tea tree flower used is fresh tea tree flower, dried flower, Spray the tea tree flowers with ethanol, soak the tea tree flowers in salt water, or soak the tea tree flowers in ethanol.

In a specific embodiment, in the above-mentioned preparation method of tea tree flower extract, tea tree flower absolute oil and/or tea tree flower tincture, in step (1), at least 2-15 times (weight/weight) of tea tree flower weight is added Edible alcohol, preferably 2-10 times, 2-8 times, 3-8 times (weight/weight), more preferably 4-7 times (weight/weight), such as 4 times, 5 times, 6 times or 7 times (weight/weight).

In a specific embodiment, in the above-mentioned preparation method of tea tree flower tincture, tea tree flower extract and/or tea tree flower absolute oil, in step (1), specifically, the concentration of the edible alcohol is 20-70% ( mass concentration), 20-40%, 20-50%, 40-50%, 50-70%, 20%, 30%, 40%, 50%, 60%, 70%.

In a specific embodiment, in the above-mentioned preparation method of tea tree flower extract, tea tree flower absolute oil and/or tea tree flower tincture, in step (1), the pressure is released immediately after ultra-high pressure extraction.

In a specific embodiment, in the above-mentioned preparation method of tea tree flower tincture, tea tree flower extract and/or tea tree flower absolute oil, in step (1), the pressure of the ultra-high pressure is 150-500Mpa; specifically, 150-250Mpa, 150-300Mpa, 250-300Mpa, 250-350Mpa, 250-500Mpa, 300-350Mpa, 300-500Mpa, 350-500Mpa, 150Mpa, 200Mpa, 250Mpa, 300Mpa, 350Mpa, 400Mpa, 450Mpa, 500Mpa, etc.

In a specific embodiment, in the above-mentioned preparation method of tea tree flower tincture, tea tree flower extract and/or tea tree flower absolute oil, in step (1), the pressure holding time is 5-120 min, preferably 5-60 min, more preferably Preferably 10-30min, such as 10-15min, 10-20min, 10-25min, 15-20min, 15-25min, 15-30min, 20-25min, 20-30min, 25-30min, 10min, 15min, 20min, 25min , 30min, etc.

In a specific embodiment, in the above-mentioned preparation method of tea tree flower extract, tea tree flower absolute oil and/or tea tree flower tincture, the concentration in step (1) or (2) can be a method known to those skilled in the art, for example Concentrate by suction filtration.

According to the composition described in the first aspect of the present invention, in a specific embodiment, the preparation method of the tea tree flower essential oil is vacuum steam distillation.

According to the composition described in the first aspect of the present invention, in a specific embodiment, the preparation method of the tea tree flower essential oil comprises the following steps:

(1) Weigh a certain amount of tea tree flowers and put them into a decompression extraction device equipped with a trap;

(2) Add water that is at least 5 times the weight of tea tree flowers, and the temperature of the added water is above 80°C, seal and soak for at least 5 minutes, and cool to 30-70°C;

(3-1) Carry out vacuum steam distillation, the temperature used is the same as the temperature after cooling in step (2), the vacuum degree is 1-17kpa, and the distillate is collected;

Preferably, step (3-2) is also included: repeating the operations in steps (2) and (3-1) one or more times, and combining distillates;

(4) The distillate obtained in step (3-1) or step (3-2) is back-extracted one or more times (such as 2, 3, 4 or 5 times, preferably 3 times) to obtain the back-extraction solution; the back-extraction solution was concentrated to obtain the concentrate;

(5) Backwash the concentrate obtained in step (4) with absolute ethanol that is 2-4 times the weight of the concentrate, concentrate under reduced pressure to remove residual medium and low polarity organic solvents, and obtain tea tree flower essential oil.

In a specific embodiment, in the preparation method of the above-mentioned tea tree flower essential oil, the tea tree flower used in step (1) is the tea tree flower fresh, dried flower, spraying ethanol to treat the tea tree flower, soaking the tea tree flower in salt water or ethanol soaking tea tree flower.

In a specific embodiment, in the preparation method of the above-mentioned tea tree flower essential oil, the amount of water added in step (2) is 5-50 times of the weight of the tea tree flower, preferably 5-40 times or 8-40 times, more Preferably 10-30 times, such as 10-15 times, 10-20 times, 10-25 times, 15-20 times, 15-25 times, 15-30 times, 20-25 times, 20-30 times, 10 times , 11 times, 12 times, 13 times, 14 times, 15 times, 16 times, 17 times, 18 times, 19 times, 20 times, 21 times, 22 times, 23 times, 24 times, 25 times, 26 times, 27 times times, 28 times, 29 times or 30 times.

In a specific embodiment, in the above method for preparing tea tree flower essential oil, the temperature of the water added in step (2) is preferably above 85°C, more preferably above 90°C, further preferably above 95°C, for example 95°C , 96°C, 97°C, 98°C, 99°C, preferably 100°C; particularly preferably, the added water is boiling water. The immersion is carried out under normal pressure, and the temperature of the boiling water for immersion is generally 100°C. Those skilled in the art know that the boiling point varies according to the atmospheric pressure.

In a specific embodiment, in the above-mentioned preparation method of tea tree flower essential oil, the time for sealing and soaking in step (2) is 5min-4h, preferably 5min-4h, 5min-3h or 5min-2h, more preferably 5- 60 min, 5-50 min or 5-40 min, particularly preferably 5-30 min, such as 5-18 min, 5-20 min, 5-25 min or 18-30 min.

In a specific embodiment, in the preparation method of the above-mentioned tea tree flower essential oil, cooling to 30-70°C in step (2), such as 30-40°C, 30-50°C, 30-60°C, 40-50°C, 45-55°C, 40-60°C, 40-70°C, 50-60°C, 50-70°C or 60-70°C.

Those skilled in the art know that the degree of vacuum corresponds to the distillation temperature to a certain extent, and it is necessary to ensure that the distilled water and aroma components in the distillation bottle can be evaporated at a given temperature and degree of vacuum.

Without wishing to be bound by theory, the lower the temperature, the lower the vacuum required, and the higher the temperature, the greater the vacuum required. The inventor found that when the temperature was 30°C, the vacuum degree was 2.5kpa; the speed of distillation smaller than 2.5kpa would be faster; when the temperature was 70°C, the vacuum degree was 17kpa; the speed of distillation smaller than 17kpa would be faster .

Without being limited by theory, on the other hand, under the premise of temperature setting, if the vacuum is too low, it may cause bumping, causing the liquid in the extraction tank to rush out; if the vacuum is too high, it may cause the liquid in the extraction tank to The liquid cannot be distilled out, and the effect of vacuum distillation cannot be achieved. Therefore, each temperature value corresponds to a more suitable vacuum range.

Therefore, regarding the vacuum degree of the vacuum steam distillation described in step (3-1) or (3-2), those skilled in the art can refer to the above theory or knowledge in the field to set according to the selected temperature, or Refer to the vacuum range below, or make adjustments based on this:

For example 1-12kPa, 1-10kPa, 1-9.5kPa, 1-9kPa, 1-8.5kPa, 1-8kPa, 1-7.5kPa or 1-7kPa; for example 2.5-7kPa, 1-2kPa, 1-3kPa, 1 -4kPa, 1-5kPa, 1-6kPa, 2-3kPa, 2-4kPa, 2-5kPa, 2-6kPa, 2-7kPa, 3-4kPa, 3-5kPa, 3-6kPa, 3-7kPa, 4-5kPa , 4-6kPa, 4-7kPa, 5-6kPa, 5-7kPa, 6-7kPa, 6-12kPa, 8-12kPa, 10-12kPa, 1kPa, 2kPa, 3kPa, 4kPa, 5kPa, 6kPa, 7kPa, 8kPa, 9kPa , 10kPa, 11kPa or 12kPa.

In a specific embodiment, in the above-mentioned preparation method of tea tree flower essential oil, in step (4), the medium and low polarity organic solvent is any one selected from anhydrous diethyl ether and ethyl acetate; preferably ethyl acetate ester. The amount of the medium and low polarity organic solvent can be 1/4-1/3 of the distillate volume.

In a specific embodiment, in the above-mentioned preparation method of tea tree flower essential oil, the vacuum extraction device used may be commercially available, or preferably use the vacuum extraction device in the Chinese patent application with publication number 101920127A (application number 200910111996.2). Press extraction device.

In a specific embodiment, the composition according to the first aspect of the present invention, wherein the tea tree flower extract is tea tree flower extract.

In a specific embodiment, the composition described in the first aspect of the present invention, wherein the content of each component is in parts by weight, respectively:

Tea tree flower extract 10-30, preferably 15-25 or 18-22, more preferably 20;

Clove bud oil 0.05-0.15, preferably 0.08-0.12 or 0.09-0.11, more preferably 0.1;

Cumin oil 0.1-0.2, preferably 0.12-0.18 or 0.13-0.16, more preferably 0.15;

Coriander extract 0.02-0.08, preferably 0.03-0.07 or 0.04-0.06, more preferably 0.05;

β-caryophyllene 0.05-0.15, preferably 0.08-0.12 or 0.09-0.11, more preferably 0.1;

Eugenol 0.1-0.3, preferably 0.15-0.25 or 0.18-0.22, more preferably 0.2;

Cinnamon bark extract 0.2-0.3, preferably 0.22-0.28 or 0.24-0.26, more preferably 0.25.

In a specific embodiment, the composition described in the first aspect of the present invention, wherein the spices are carrot seed oil, anise oil, ginger oil, Clary oil, valerian root extract, cinnamon bark Extract, Dandelion Root Extract.

In a specific embodiment, the composition according to the first aspect of the present invention, wherein the camellia flower extract is camellia flower essential oil.

In a specific embodiment, the composition described in the first aspect of the present invention, wherein the content of each component is in parts by weight, respectively:

Tea tree flower essential oil 5-15, preferably 8-12 or 9-11, more preferably 10;

Carrot seed oil 0.1-0.2, preferably 0.12-0.18 or 0.13-0.16, more preferably 0.15;

Anise oil 0.05-0.15, preferably 0.08-0.12 or 0.09-0.11, more preferably 0.1;

Ginger oil 0.02-0.08, preferably 0.03-0.07 or 0.04-0.06, more preferably 0.05;

Sclare oil 0.05-0.15, preferably 0.08-0.12 or 0.09-0.11, more preferably 0.1;

Valerian root extract 0.2-0.8, preferably 0.3-0.7 or 0.4-0.6, more preferably 0.55;

Cinnamon bark extract 0.2-0.3, preferably 0.22-0.28 or 0.24-0.26, more preferably 0.25;

Dandelion root extract 0.1-0.2, preferably 0.12-0.18 or 0.13-0.16, more preferably 0.15.

In a specific embodiment, the composition described in the first aspect of the present invention, wherein the spices are carrot seed oil, anise oil, ginger oil, β-caryophyllale, valerian root extract, cinnamon bark Extract, Dandelion Root Extract.

In a specific embodiment, the composition according to the first aspect of the present invention, wherein the tea tree flower extract is tea tree flower absolute oil.

In a specific embodiment, the composition described in the first aspect of the present invention, wherein the content of each component is in parts by weight, respectively: tea tree flower absolute oil 15-35, preferably 20-30 or 22-28 , more preferably 25;

Carrot seed oil 0.1-0.2, preferably 0.12-0.18 or 0.13-0.16, more preferably 0.15;

Anise oil 0.05-0.15, preferably 0.08-0.12 or 0.09-0.11, more preferably 0.1;

Ginger oil 0.02-0.08, preferably 0.03-0.07 or 0.04-0.06, more preferably 0.05;

β-caryophyllene 0.1-0.2, preferably 0.12-0.18 or 0.13-0.16, more preferably 0.15;

Valerian root extract 0.2-0.8, preferably 0.3-0.7 or 0.4-0.6, more preferably 0.55;

Cinnamon bark extract 0.2-0.3, preferably 0.22-0.28 or 0.24-0.26, more preferably 0.25;

Dandelion root extract 0.1-0.2, preferably 0.12-0.18 or 0.13-0.16, more preferably 0.15.

In a specific embodiment, the composition described in the first aspect of the present invention, wherein the spices are clove bud oil, anise oil, fennel oil, β-caryophyllale, Clary perilla oil, cinnamon Bark Extract, Dandelion Root Extract.

In a specific embodiment, the composition according to the first aspect of the present invention, wherein the tea tree flower extract is tea tree flower tincture.

In a specific embodiment, the composition according to the first aspect of the present invention, wherein the content of each component is in parts by weight, respectively: tea tree flower tincture 20-40, preferably 25-35 or 28-32, More preferably 30;

Clove bud oil 0.02-0.08, preferably 0.03-0.07 or 0.04-0.06, more preferably 0.05;

Anise oil 0.05-0.15, preferably 0.08-0.12 or 0.09-0.11, more preferably 0.1;

Cumin oil 0.02-0.08, preferably 0.03-0.07 or 0.04-0.06, more preferably 0.05;

β-caryophyllene 0.1-0.2, preferably 0.12-0.18 or 0.13-0.16, more preferably 0.15;

Sclare oil 0.05-0.15, preferably 0.08-0.12 or 0.09-0.11, more preferably 0.1;

Cinnamon bark extract 0.1-0.2, preferably 0.12-0.18 or 0.13-0.16, more preferably 0.15;

Dandelion root extract 0.2-0.3, preferably 0.22-0.28 or 0.24-0.26, more preferably 0.25.

According to the composition described in any one of the first aspect of the present invention, the composition also includes ethanol, preferably 50-95% ethanol aqueous solution, more preferably 60-80% ethanol aqueous solution, more preferably 65-75% ethanol Aqueous solution, particularly preferably 70% ethanol aqueous solution;

Preferably, the content by weight of ethanol or ethanol aqueous solution is 60-90, preferably 75-80, 85-90, 70-75, or 65-70.

The composition described in any one of the first aspect of the present invention can be used as a cigarette additive, especially as a cigarette flavoring. The method of adding the composition is: dissolving the composition with ethanol or an aqueous ethanol solution, preparing a flavoring solution and spraying it evenly on the shredded tobacco, or spraying the composition containing ethanol or an aqueous ethanol solution directly and evenly on the shredded tobacco, adding The specific usage ratio of the fragrance solution or the composition containing ethanol or ethanol aqueous solution is 0.005-0.05% of the mass of shredded tobacco.

The second aspect of the present invention provides the use of the composition of any one of the first aspect of the present invention in cigarettes, preferably as a cigarette additive, particularly preferably as a cigarette spice;

Preferably, the composition can be used for shredded tobacco, sheet, lining paper of cigarettes, filter rods and the like.

The third aspect of the present invention provides a cigarette comprising the composition described in any one of the first aspect of the present invention,

Preferably, the composition is a composition containing an aqueous ethanol solution;

Preferably, the dosage of the composition containing ethanol aqueous solution is 0.005-0.05% of the weight of shredded tobacco.

Detailed description of the invention

Various terms and phrases used in the present invention have common meanings known to those skilled in the art, but are specifically defined herein, and the meanings defined herein shall prevail.

In the present invention, the "tea tree" in the "tea tree flower" refers to plants of the order Theales, Theaceae or Camellis unless otherwise specified;

In one aspect of the present invention, the "flower" in the "tea tree flower" includes: perianth, stamen group and pistil group. The perianth includes: calyx (composed of sepals), corolla (composed of petals). The color and fragrance of the flowers come from the corolla. Stamens include: filaments and anthers. The pistil includes: stigma, style and ovary.

In one aspect of the present invention, the term "tea tree flower" can be a fresh flower or a dried flower; if not specified, it refers to a complete tea tree flower or a part of a tea tree flower; it contains at least petals; optionally , also comprising one or more selected from sepals, stamens and pistils.

In the present invention, the tea tree flower extract includes, but not limited to: tea tree flower essential oil, tea tree flower tincture, tea tree flower extract and/or tea tree flower absolute; optionally, it also includes auxiliary materials (carrier, solvent, pigments, antioxidants, preservatives, humectants, flavor enhancers, etc.).

The extraction of tea tree flowers described in the present invention can be carried out by normal temperature extraction, heating reflux extraction, Soxhlet extraction, ultrasonic assisted extraction, microwave assisted extraction, enzymatic assisted extraction, accelerated solvent extraction, supercritical fluid extraction, simultaneous distillation extraction, water It is prepared by any one or a combination of methods such as steam distillation, vacuum distillation, etc., and can also be obtained commercially (for example: Aohuada International Flavors (Guangzhou) Co., Ltd., Huabao Food Flavors and Fragrances (Shanghai) Co., Ltd. Company, Hangzhou Jiemin Flavors and Fragrances Co., Ltd., Shenzhen Guanlida Burton Fragrances Co., Ltd.).

The separation method of the tea tree flower extraction can be any one or a combination of several methods such as filtration separation, centrifugal separation, membrane separation, molecular distillation, column chromatography, chromatographic separation and the like.

The term "tincture" or "tincture" refers to a spice product containing a certain amount of ethanol obtained by extracting the organs or exudates of spice plants and the aroma-containing organs of aroma-secreting animals or their aroma-containing secretions with a certain concentration of ethanol. Tinctures at room temperature are called "cold tinctures"; tinctures prepared under heating and reflux conditions are called "hot tinctures". The "tea tree flower tincture" used in the present invention can be obtained commercially, and can also be prepared by various conventional methods.

In one embodiment of the present invention, the "tea tree flower tincture" can be prepared by the following method:

(1) The tea tree flowers include but not limited to fresh tea tree flowers, dried flowers, ethanol soaked tea tree flowers, ethanol sprayed tea tree flowers, etc.;

(2) Ultra-high pressure extraction: Weigh a certain amount of fresh tea tree flowers and put them into an ultra-high pressure extraction tank, add 20% edible alcohol at a concentration 7 times the weight of tea tree flowers, and release the pressure immediately after ultra-high pressure extraction; the ultra-high pressure The pressure is: 150MPa, holding time: 30min;

(3) Concentrate the extract in step (2) to 1/5-1/10 of the original volume to obtain tea tree flower tincture.

The term "essential oil", in a broad sense, refers to the general term for volatile aroma-containing substances obtained from the organs of spice plants and aroma-secreting animals. Products containing aroma substances obtained from spice plant organs (such as flowers, leaves, branches, bark, stems, roots, fruits, seeds, etc.) by pressing, cold grinding or dry distillation. In practical applications, its narrow sense is often used. The "tea tree flower essential oil" used in the present invention can be obtained commercially, and can also be prepared by various conventional methods.

In one embodiment of the present invention, the "tea tree flower essential oil" can be prepared by the following method:

(1) Weigh a certain amount of fresh tea tree flowers and put them into a decompression extraction device, add boiling water 30 times the weight of tea tree flowers, seal and soak for 30 minutes, then cool to 70°C;

(2) Carry out decompression steam distillation on a decompression device equipped with a trap cold trap, the temperature is: 70°C, the vacuum degree is: 12kpa, and the distillate is collected;

(3) After the vacuum distillation, add boiling water 25 times the weight of the tea tree flower to the extraction device, follow step (3) repeat the vacuum distillation twice, and then combine the collected liquid;

(4) adding 0.3 times the volume of the collected liquid to back-extract with ethyl acetate three times, combining the back-extraction solutions and concentrating them to 1/10 of the weight of fresh tea tree flowers;

(5) Refining of Camellia japonica essential oil: adding 3 times the absolute ethanol of the concentrated solution in step (4) for backwashing, and concentrating under reduced pressure to remove residual ethyl acetate to obtain Camellia japonica essential oil.

The term "extract", in a broad sense, refers to the general designation of spice products obtained by extracting spice plant organs or their exudates (such as resins, gums, balms) with organic solvents and removing the solvents used. In a narrow sense, extract refers to the spice products obtained by extracting spice plant organs with organic solvents without the solvent and water used. The "tea tree flower extract" used in the present invention can be obtained commercially, and can also be prepared by various conventional methods.

In one embodiment of the present invention, the "tea tree flower extract" can be prepared by the following method:

(1) The tea tree flowers include but not limited to fresh tea tree flowers, dried flowers, ethanol soaked tea tree flowers, ethanol sprayed tea tree flowers, etc.;

(2) Ultra-high pressure extraction: Weigh a certain amount of fresh tea tree flowers and put them into an ultra-high pressure extraction tank, the concentration of which is 4 times the weight of tea tree flowers is 40% edible alcohol, and immediately release the pressure after ultra-high pressure extraction; the pressure of the ultra-high pressure For: 500MPa, holding time: 10min;

(3) Concentrate the extract in step (2) to 1/5-1/10 of the original volume to obtain tea tree flower tincture;

(4) Preparation of tea tree flower extract: continue to concentrate the tea tree flower tincture obtained in step (3) to obtain tea tree flower extract.

The term "absolute oil", in a broad sense, refers to a solution of extracts, balsams, balms or balsams with high concentration of ethanol to extract the aroma components, after freezing, filtering out insolubles, and then evaporating under reduced pressure. A general term for fragrance products obtained after ethanol removal. The "tea tree flower absolute oil" used in the present invention can be obtained commercially, and can also be prepared by various conventional methods.

In one embodiment of the present invention, described " tea tree flower absolute oil " can be prepared by the following method:

(1) The tea tree flowers include but not limited to fresh tea tree flowers, dried flowers, ethanol soaked tea tree flowers, ethanol sprayed tea tree flowers, etc.;

(2) Ultra-high pressure extraction: Weigh a certain amount of fresh tea tree flowers and put them into an ultra-high pressure extraction tank, the concentration of which is 5 times the weight of tea tree flowers is 70% edible alcohol, and immediately release the pressure after ultra-high pressure extraction; the pressure of the ultra-high pressure For: 300MPa, holding time: 20min;

(3) Concentrate the extract in step (2) to 1/5-1/10 of the original volume to obtain tea tree flower tincture;

(4) Preparation of tea tree flower extract: continue to concentrate the tea tree flower tincture obtained in step (3) to obtain tea tree flower extract;

(5) Preparation of tea tree flower absolute oil: redissolve tea tree flower extract with a certain amount of 95% ethanol, freeze (for example -10°C to -20°C) for 24-48 hours, filter and concentrate to obtain tea tree flower absolute oil.

In the present invention, various spicy spices (such as carrot seed oil, clove bud oil, anise oil, cumin oil, ginger oil, coriander extract, cumin aldehyde, β-caryophyllale, eugenol, and basil oil , valerian root extract, cinnamon bark extract, dandelion root extract) can be obtained commercially, for example: Aohuada International Flavors (Guangzhou) Co., Ltd., Huabao Food Flavors and Fragrances (Shanghai) Co., Ltd., Hangzhou Jiemin All kinds of spices and spices provided by Flavors and Fragrances Co., Ltd., Shenzhen Guanlida Bolton Fragrances Co., Ltd., etc.

Beneficial Effects of the Invention

The tea tree flower extract composition provided by the present invention has an elegant and natural aroma, fresh and multi-rhythm, and a beautiful breath with spicy aroma, which can be widely used in the fields of tobacco, food and daily chemicals, and the like.

The results of sensory evaluation and smoking show that after adding the tea tree flower extract composition provided by the present invention with spicy flavor to cigarettes, the cigarette aroma is harmonious, the unique aroma of tobacco leaves is improved, the spicy flavor is increased, and the smoke fragrance is more beautiful and natural. The richness of the cigarette aroma makes the cigarette aroma more beautiful and natural, improves the thickness of the cigarette aroma, increases the roundness of the cigarette aroma, and brings a natural and relaxed feeling to cigarette smokers. The miscellaneous gas and stimulation are reduced, and the overall smoking quality is improved. improve.

Adding the tea tree flower extract composition with spicy aroma provided by the present invention into cigarettes does not change the original performance of the cigarettes, does not change the original processing technology of the cigarettes, improves the aroma quality of the cigarettes, and improves the smoking of the cigarettes Quality and sensory comfort, so it has more significance and value for actual production.

Detailed ways

Embodiments of the present invention will be described in detail below in conjunction with examples, but those skilled in the art will understand that the following examples are only used to illustrate the present invention, and should not be considered as limiting the scope of the present invention. Those who do not indicate the specific conditions in the examples are carried out according to the conventional conditions or the conditions suggested by the manufacturer. The components used without indicating the manufacturer are all conventional products that can be obtained from the market.

The tea tree flower tincture used in the following examples is prepared by the following method:

(1) Raw materials: fresh Tieguanyin tea tree flowers, Dahongpao tea tree flowers, cinnamon tea tree flowers or narcissus tea tree flowers;

(2) Ultra-high pressure extraction: Weigh a certain amount of fresh tea tree flowers and put them into an ultra-high pressure extraction tank, add 20% edible alcohol at a concentration 7 times the weight of tea tree flowers, and release the pressure immediately after ultra-high pressure extraction; the ultra-high pressure The pressure is: 150MPa, holding time: 30min;

(3) Concentrate the extract in step (2) to 1/5-1/10 of the original volume to obtain Guanyin tea tree flower tincture, Dahongpao tea tree flower tincture, cinnamon tea tree flower tincture or narcissus tea tree flower tincture .

The tea tree flower essential oil used in the following examples is prepared by the following method:

(1) Weigh a certain amount of fresh tea tree flowers (fresh Tieguanyin tea tree flowers, Dahongpao tea tree flowers, cinnamon tea tree flowers or narcissus tea tree flowers) into a decompression extraction device, add boiling water 30 times the weight of tea tree flowers, seal and soak for 30 minutes After cooling to 70°C;

(2) Carry out decompression steam distillation on a decompression device equipped with a trap cold trap, the temperature is: 70°C, the vacuum degree is: 12kpa, and the distillate is collected;

(3) After the vacuum distillation, add boiling water 25 times the weight of the tea tree flower to the extraction device, follow step (3) repeat the vacuum distillation twice, and then combine the collected liquid;

(4) adding 0.3 times the volume of the collected liquid to back-extract with ethyl acetate three times, combining the back-extraction solutions and concentrating them to 1/10 of the weight of fresh tea tree flowers;

(5) Refining of tea tree flower essential oil: add 3 times of absolute ethanol to the concentrated solution in step (4) for backwashing, and concentrate under reduced pressure to remove residual ethyl acetate to obtain Tieguanyin tea tree flower essential oil, Dahongpao tea tree flower essential oil, and cinnamon Tea Tree Blossom Essential Oil or Narcissus Camellia Blossom Oil.

The tea tree flower extract used in the following examples is prepared by the following method:

(1) Raw materials: fresh Tieguanyin tea tree flowers, Dahongpao tea tree flowers, cinnamon tea tree flowers or narcissus tea tree flowers;

(2) Ultra-high pressure extraction: Weigh a certain amount of fresh tea tree flowers and put them into an ultra-high pressure extraction tank, the concentration of which is 4 times the weight of tea tree flowers is 40% edible alcohol, and immediately release the pressure after ultra-high pressure extraction; the pressure of the ultra-high pressure For: 500MPa, holding time: 10min;

(3) Concentrate the extract in step (2) to 1/5-1/10 of the original volume to obtain tea tree flower tincture;

(4) Preparation of tea tree flower extract: continue to concentrate the tea tree flower tincture obtained in step (3) to obtain Tieguanyin tea tree flower extract, Dahongpao tea tree flower extract, cinnamon tea tree flower extract or narcissus tea tree flower extract .

The tea tree flower absolute oil used in the following examples is prepared by the following method:

(1) Raw materials: fresh Tieguanyin tea tree flowers, Dahongpao tea tree flowers, cinnamon tea tree flowers or narcissus tea tree flowers;

(2) Ultra-high pressure extraction: Weigh a certain amount of fresh tea tree flowers and put them into an ultra-high pressure extraction tank, the concentration of which is 5 times the weight of tea tree flowers is 70% edible alcohol, and immediately release the pressure after ultra-high pressure extraction; the pressure of the ultra-high pressure For: 300MPa, holding time: 20min;

(3) Concentrate the extract in step (2) to 1/5-1/10 of the original volume to obtain tea tree flower tincture;

(4) Preparation of tea tree flower extract: continue to concentrate the tea tree flower tincture obtained in step (3) to obtain tea tree flower extract;

(5) Preparation of tea tree flower absolute: redissolve the tea tree flower extract with a certain amount of 95% ethanol, freeze (for example -10°C to -20°C) for 24-48 hours, filter and concentrate to obtain Tieguanyin tea tree flower absolute oil and scarlet Robe Tea Tree Blossom Absolute, Cinnamon Tea Tree Blossom Absolute, or Narcissus Tea Tree Blossom Absolute.

The ethanol used in the following examples was purchased from Aohuada International Spices (Guangzhou) Co., Ltd., SC3005; carrot seed oil, anise oil, fennel oil, and cinnamon bark extract were purchased from Aohuada International Spices (Guangzhou) Co., Ltd. Company; clove bud oil, cumin aldehyde, β-caryophyllale, and dandelion root extract were purchased from Huabao Edible Flavors and Fragrances (Shanghai) Co., Ltd.; coriander extract and eugenol were purchased from Hangzhou Jiemin Flavors and Fragrances Co., Ltd.; ginger oil , Clarissa oil, and valerian root extract were purchased from Shenzhen Guanlida Burton Fragrance Co., Ltd.

The sensory evaluation test in the following examples was conducted by the sensory evaluation committee of Fujian China Tobacco Industry Co., Ltd. in accordance with GB5606.4-2005 to evaluate and compare cigarette samples. The evaluation criteria for the sensory quality of cigarettes are shown in Table A.

Table A Evaluation Criteria for Sensory Quality of Cigarettes

Sensory evaluation test rules:

1. The number of people participating in the evaluation is 13.

2. Percentage system is adopted for sensory quality scoring, and the highest score is 100 points.

3. Each item is scored as 0.5 points.

4. When evaluating and scoring the six items of luster, aroma, harmony, miscellaneous odor, irritation, and aftertaste, if the quality of each item meets the requirements of the corresponding item, it will be scored accordingly.

Example 1:

According to the formula in Table 1, the components in Table 1 except 70% ethanol were uniformly mixed to prepare a tea tree flower extract composition with a spicy aroma. Wherein 1# composition is as contrast, only contains a kind of component tea tree flower extract.

Table 1

The camellia flower extract composition with spicy fragrance prepared in Example 1 was added with 70% ethanol aqueous solution according to the ratio in the above table 1 to obtain the ethanol solution of the tea tree flower extract composition. The ethanol solution of the obtained tea tree flower extract composition with a spicy aroma is evenly sprayed on the shredded tobacco according to 0.035% of the weight of the shredded tobacco, and rolled into cigarettes after being baked. Among them, 0# is used as a blank control, and only 70% ethanol aqueous solution is sprayed on the shredded tobacco. Then according to GB5606.4-2005, the sensory evaluation and smoking test is carried out, and the scores of the evaluation and smoking comparison are shown in Table 2.

Table 2 Original records of cigarette sensory quality inspection

The evaluation results showed that the scores of 3# and 4# compositions were equivalent to those of the control 1# composition, and the 2# composition had the highest score, which was obviously higher than that of the control group and other groups. Compared with the 1#, 3# and 4# compositions, the cigarettes added with the 2# composition have a harmonious aroma, a soft smoke aroma, and the flavor of Yuanshu koji wine of aged tobacco, adding soft spicy and refreshing fragrance, modifying and Correct the natural flavor of tobacco aroma, supplement the fragrance of flue-cured tobacco, reduce miscellaneous gas and irritation, and improve the overall smoking quality.

Example 2:

According to the formula in Table 3, all the components in Table 3 except 70% ethanol were uniformly mixed to prepare a tea tree flower extract composition with a spicy aroma. Wherein 1# composition is as contrast, only contains a kind of component tea tree flower extract.

table 3

The camellia flower extract composition with spicy fragrance prepared in Example 2 was added with 70% ethanol aqueous solution according to the ratio in the above table 3 to obtain the ethanol solution of the tea tree flower extract composition. The ethanol solution of the obtained tea tree flower extract composition with a spicy aroma is evenly sprayed on the shredded tobacco according to 0.025% of the weight of the shredded tobacco, and rolled into cigarettes after being baked. Among them, 0# is used as a blank control, and only 70% ethanol aqueous solution is sprayed on the shredded tobacco. Then according to GB5606.4-2005, the sensory evaluation and smoking test is carried out, and the scores of the evaluation and smoking comparison are shown in Table 4.

Table 4 Original records of cigarette sensory quality inspection

The evaluation results showed that the scores of 3# and 4# compositions were equivalent to those of the control 1# composition, and the 2# composition had the highest score, which was obviously higher than that of the control group and other groups. Compared with the 1#, 3# and 4# compositions, the cigarettes with the 2# composition have a harmonious aroma, improve and enhance the natural flavor of the tobacco aroma, increase the spicy aroma, make the cigarette aroma richer, and increase the thick feeling of the aroma , improve the roundness of cigarette aroma, bring cigarette smokers a natural and relaxed feeling, reduce miscellaneous gas and irritation, and improve the overall smoking quality.

Example 3:

According to the formula in Table 5, the components in Table 5 except 70% ethanol were uniformly mixed to prepare a tea tree flower extract composition with a spicy aroma. Wherein 1# composition is as contrast, only contains a kind of component tea tree flower extract.

table 5

The camellia flower extract composition with spicy fragrance prepared in Example 3 was added with 70% ethanol aqueous solution according to the ratio in the above table 5 to obtain the ethanol solution of the tea tree flower extract composition. The ethanol solution of the obtained tea tree flower extract composition with a spicy aroma is evenly sprayed on the shredded tobacco according to 0.025% of the weight of the shredded tobacco, and rolled into cigarettes after being baked. Among them, 0# is used as a blank control, and only 70% ethanol aqueous solution is sprayed on the shredded tobacco. Then according to GB5606.4-2005, the sensory evaluation and smoking test is carried out, and the scores of the evaluation and smoking comparison are shown in Table 6.

Table 6 Original records of cigarette sensory quality inspection

The evaluation results showed that the scores of 3# and 4# compositions were equivalent to those of the control 1# composition, and the 2# composition had the highest score, which was obviously higher than that of the control group and other groups. Compared with the 1#, 3# and 4# compositions, the cigarettes added with the 2# composition have a harmonious aroma, increase the pleasant tobacco aroma, enhance the natural smoke aroma of the cigarette, increase the spicy aroma, and improve the richness of the cigarette aroma. Increase the comfort of cigarette aroma, reduce miscellaneous gas and irritation, and improve the overall quality of smoking.

Example 4:

According to the formula in Table 7, the components in Table 7 except 70% ethanol were uniformly mixed to prepare a tea tree flower extract composition with a spicy aroma. Wherein 1# composition is as contrast, only contains a kind of component tea tree flower extract.

Table 7

The camellia flower extract composition with spicy fragrance prepared in Example 4 was added with 70% ethanol aqueous solution according to the ratio in the above table 7 to obtain the ethanol solution of the tea tree flower extract composition. The ethanol solution of the obtained tea tree flower extract composition with a spicy aroma is evenly sprayed on the shredded tobacco according to 0.045% of the weight of the shredded tobacco, and rolled into cigarettes after being baked. Among them, 0# is used as a blank control, and only 70% ethanol aqueous solution is sprayed on the shredded tobacco. Then according to GB5606.4-2005, the sensory evaluation and smoking test is carried out, and the scores of the evaluation and smoking comparison are shown in Table 8.

Table 8 Original records of cigarette sensory quality inspection

The evaluation results showed that the scores of 3# and 4# compositions were equivalent to those of the control 1# composition, and the 2# composition had the highest score, which was obviously higher than that of the control group and other groups. Compared with the 1#, 3# and 4# compositions, the cigarettes added with the 2# composition have a harmonious aroma, a gentle aroma and a long lasting fragrance, increasing the spicy aroma, round and soft aroma, improving the mellowness of the cigarette aroma, increasing The richness of the aroma complements the natural smoke aroma, eases the irritation and improves the taste.

Claims (114)

1. A tea tree flower extract composition, formulated from tea tree flower extracts and spices, wherein the spices are clove bud oil, cumin oil, coriander extract, β-caryophyllales, cloves Phenol and cinnamon bark extract, wherein said tea tree flower extract is tea tree flower extract, wherein the content of each component is in parts by weight, respectively: Tea tree flower extract 10-30; Clove bud oil 0.05-0.15; Cumin oil 0.1-0.2; Coriander extract 0.02-0.08; β-caryophyllale 0.05-0.15; Eugenol 0.1-0.3; Cinnamon Bark Extract 0.2-0.3. 2. The combination of claim 1, wherein the parts by weight of tea tree flower extract are 15-25. 3. The combination of claim 1, wherein the parts by weight of tea tree flower extract are 18-22. 4. the combination of claim 1, wherein the weight portion of tea tree flower extract is 20. 5. The combination of claim 1, wherein the parts by weight of clove bud oil are 0.08-0.12. 6. The combination of claim 1, wherein the parts by weight of clove bud oil are 0.09-0.11. 7. The combination of claim 1, wherein the weight part of clove bud oil is 0.1. 8. The combination of claim 1, wherein the weight part of cumin oil is 0.12-0.18. 9. The combination of claim 1, wherein the weight part of cumin oil is 0.13-0.16. 10. The combination of claim 1, wherein the amount of cumin oil is 0.15 parts by weight. 11. The combination of claim 1, wherein the coriander extract is present in an amount of 0.03-0.07 parts by weight. 12. The combination of claim 1, wherein the coriander extract is present in an amount of 0.04-0.06 parts by weight. 13. The combination of claim 1, wherein the coriander extract is present in an amount of 0.05 parts by weight. 14. The combination of claim 1, wherein the weight part of β-caryophyllene is 0.08-0.12. 15. The combination of claim 1, wherein the weight part of β-caryophyllene is 0.09-0.11. 16. The combination of claim 1, wherein the weight part of β-caryophyllene is 0.1. 17. The combination of claim 1, wherein the weight part of eugenol is 0.15-0.25. 18. The combination of claim 1, wherein the weight part of eugenol is 0.18-0.22. 19. The combination of claim 1, wherein the eugenol is present in 0.2 parts by weight. 20. The combination of claim 1, wherein the cinnamon bark extract is present in an amount of 0.22-0.28 parts by weight. 21. The combination of claim 1, wherein the cinnamon bark extract is present in an amount of 0.24-0.26 parts by weight. 22. The combination of claim 1, wherein the cinnamon bark extract is present in an amount of 0.25 parts by weight. 23. A composition of tea tree flower extract, which is formulated from tea tree flower extract and spices, wherein the spices are carrot seed oil, anise oil, ginger oil, basil oil, valerian root extract, cinnamon bark extract, dandelion root extract, wherein the tea tree flower extract is tea tree flower essential oil, wherein the content of each component is in parts by weight, respectively: Tea tree flower essential oil 5-15; Carrot seed oil 0.1-0.2; Anise oil 0.05-0.15; Ginger oil 0.02-0.08; Clarissa oil 0.05-0.15; Valerian root extract 0.2-0.8; Cinnamon bark extract 0.2-0.3; Dandelion Root Extract 0.1-0.2. 24. The composition of claim 23, wherein the camellia essential oil has 8-12 parts by weight. 25. The composition of claim 23, wherein the weight part of Camellia japonica essential oil is 9-11. 26. The composition of claim 23, wherein the amount of Camellia japonica essential oil is 10 parts by weight. 27. The composition of claim 23, wherein the weight part of carrot seed oil is 0.12-0.18. 28. The composition of claim 23, wherein the weight part of carrot seed oil is 0.13-0.16. 29. The composition of claim 23, wherein the weight part of carrot seed oil is 0.15. 30. The composition of claim 23, wherein the anise oil is present in an amount of 0.08-0.12 parts by weight. 31. The composition of claim 23, wherein the anise oil is present in an amount of 0.09-0.11 parts by weight. 32. The composition of claim 23, wherein the anise oil is present in an amount of 0.1 parts by weight. 33. The composition of claim 23, wherein the weight part of ginger oil is 0.03-0.07. 34. The composition of claim 23, wherein the weight part of ginger oil is 0.04-0.06. 35. The composition of claim 23, wherein the weight part of ginger oil is 0.05. 36. The composition of claim 23, wherein the weight part of Clareba oil is 0.08-0.12. 37. The composition of claim 23, wherein the weight part of Clarebrae oil is 0.09-0.11. 38. The composition of claim 23, wherein the amount by weight of Clarebrae oil is 0.1. 39. The composition of claim 23, wherein the valerian root extract is present in an amount of 0.3-0.7 parts by weight. 40. The composition of claim 23, wherein the valerian root extract is present in an amount of 0.4-0.6 parts by weight. 41. The composition of claim 23, wherein the valerian root extract is present in an amount of 0.55 parts by weight. 42. The composition of claim 23, wherein the cinnamon bark extract is present in an amount of 0.22-0.28 parts by weight. 43. The composition of claim 23, wherein the cinnamon bark extract is present in an amount of 0.24-0.26 parts by weight. 44. The composition of claim 23, wherein the cinnamon bark extract is present in an amount of 0.25 parts by weight. 45. The composition of claim 23, wherein the dandelion root extract is present in an amount of 0.12-0.18 parts by weight. 46. The composition of claim 23, wherein the dandelion root extract is present in an amount of 0.13-0.16 parts by weight. 47. The composition of claim 23, wherein the dandelion root extract is present in an amount of 0.15 parts by weight. 48. A tea tree flower extract composition, which is prepared from tea tree flower extract and spices, wherein the spices are carrot seed oil, anise oil, ginger oil, β-caryophyllale, valerian root extract, cinnamon bark extract, and dandelion root extract, wherein the tea tree flower extract is tea tree flower absolute, and the content of each component is in parts by weight, respectively: tea tree flower absolute oil 15-35; Carrot seed oil 0.1-0.2; Anise oil 0.05-0.15; Ginger oil 0.02-0.08; β-caryophyllale 0.1-0.2; Valerian root extract 0.2-0.8; Cinnamon bark extract 0.2-0.3; Dandelion Root Extract 0.1-0.2. 49. The composition of claim 48, wherein the weight part of Camellia Absolute is 20-30. 50. The composition of claim 48, wherein the weight part of Camellia Absolute is 22-28. 51. The composition of claim 48, wherein the absolute oil of Camellia sinensis is 25 parts by weight. 52. The composition of claim 48, wherein the amount of carrot seed oil is 0.12-0.18 parts by weight. 53. The composition of claim 48, wherein the amount by weight of carrot seed oil is 0.13-0.16. 54. The composition of claim 48, wherein the carrot seed oil is present in an amount of 0.15 parts by weight. 55. The composition of claim 48, wherein the anise oil is present in an amount of 0.08-0.12 parts by weight. 56. The composition of claim 48, wherein the anise oil is present in an amount of 0.09-0.11 parts by weight. 57. The composition of claim 48, wherein the anise oil is present in an amount of 0.1 parts by weight. 58. The composition of claim 48, wherein the weight part of ginger oil is 0.03-0.07. 59. The composition of claim 48, wherein the weight part of ginger oil is 0.04-0.06. 60. The composition of claim 48, wherein the weight part of ginger oil is 0.05. 61. The composition of claim 48, wherein the weight part of β-caryophyllene is 0.12-0.18. 62. The composition of claim 48, wherein the beta-caryophyllene is present in an amount of 0.13-0.16 parts by weight. 63. The composition of claim 48, wherein the beta-caryophyllene is present in an amount of 0.15 parts by weight. 64. The composition of claim 48, wherein the valerian root extract is present in an amount of 0.3-0.7 parts by weight. 65. The composition of claim 48, wherein the valerian root extract is present in an amount of 0.4-0.6 parts by weight. 66. The composition of claim 48, wherein the valerian root extract is present in an amount of 0.55 parts by weight. 67. The composition of claim 48, wherein the cinnamon bark extract is present in an amount of 0.22-0.28 parts by weight. 68. The composition of claim 48, wherein the cinnamon bark extract is present in an amount of 0.24-0.26 parts by weight. 69. The composition of claim 48, wherein the cinnamon bark extract is present in an amount of 0.25 parts by weight. 70. The composition of claim 48, wherein the dandelion root extract is present in an amount of 0.12-0.18 parts by weight. 71. The composition of claim 48, wherein the dandelion root extract is present in an amount of 0.13-0.16 parts by weight. 72. The composition of claim 48, wherein the dandelion root extract is present in an amount of 0.15 parts by weight. 73. A tea tree flower extract composition, which is prepared from tea tree flower extract and spices, wherein the spices are clove flower bud oil, anise oil, cumin oil, β-caryophyllale, Perilla oil, cinnamon bark extract, dandelion root extract, wherein the tea tree flower extract is tea tree flower tincture, wherein the content of each component is in parts by weight, respectively: tea tree flower tincture 20-40; Clove bud oil 0.02-0.08; Anise oil 0.05-0.15; Cumin oil 0.02-0.08; β-caryophyllale 0.1-0.2; Clarissa oil 0.05-0.15; Cinnamon bark extract 0.1-0.2; Dandelion Root Extract 0.2-0.3. 74. The composition of claim 73, wherein the tea tree flower tincture is 25-35 parts by weight. 75. The composition of claim 73, wherein the tea tree flower tincture is 28-32 parts by weight. 76. The composition of claim 73, wherein the tea tree flower tincture is 30 parts by weight. 77. The composition of claim 73, wherein the clove bud oil is present in an amount of 0.03-0.07 parts by weight. 78. The composition of claim 73, wherein the clove bud oil is present in an amount of 0.04-0.06 parts by weight. 79. The composition of claim 73, wherein the clove bud oil is present in an amount of 0.05 parts by weight. 80. The composition of claim 73, wherein the anise oil is present in an amount of 0.08-0.12 parts by weight. 81. The composition of claim 73, wherein the anise oil is present in an amount of 0.09-0.11 parts by weight. 82. The composition of claim 73, wherein the anise oil is present in an amount of 0.1 parts by weight. 83. The composition of claim 73, wherein the amount of cumin oil is 0.03-0.07 parts by weight. 84. The composition of claim 73, wherein the amount of cumin oil is 0.04-0.06 parts by weight. 85. The composition of claim 73, wherein the amount of cumin oil is 0.05 parts by weight. 86. The composition of claim 73, wherein the beta-caryophyllene is present in an amount of 0.12-0.18 parts by weight. 87. The composition of claim 73, wherein the beta-caryophyllene is present in an amount of 0.13-0.16 parts by weight. 88. The composition of claim 73, wherein the beta-caryophyllene is present in an amount of 0.15 parts by weight. 89. The composition of claim 73, wherein the amount by weight of Clarebrae oil is 0.08-0.12. 90. The composition of claim 73, wherein the weight part of Clarebrae oil is 0.09-0.11. 91. The composition of claim 73, wherein the Clarebrae oil is present in an amount of 0.1 parts by weight. 92. The composition of claim 73, wherein the cinnamon bark extract is present in an amount of 0.12-0.18 parts by weight. 93. The composition of claim 73, wherein the cinnamon bark extract is present in an amount of 0.13-0.16 parts by weight. 94. The composition of claim 73, wherein the cinnamon bark extract is present in an amount of 0.15 parts by weight. 95. The composition of claim 73, wherein the dandelion root extract is present in an amount of 0.22-0.28 parts by weight. 96. The composition of claim 73, wherein the dandelion root extract is present in an amount of 0.24-0.26 parts by weight. 97. The composition of claim 73, wherein the dandelion root extract is present in an amount of 0.25 parts by weight. 98. The composition of any one of claims 1 to 97, further comprising ethanol. 99. The composition of claim 98, wherein said ethanol is 50-95% ethanol in water. 100. The composition of claim 98, wherein said ethanol is 60-80% ethanol in water. 101. The composition of claim 98, wherein said ethanol is 65-75% ethanol in water. 102. The composition of claim 98, wherein said ethanol is 70% ethanol in water. 103. The composition according to any one of claims 99 to 102, wherein the aqueous ethanol solution is present in an amount of 60-90 parts by weight. 104. The composition of any one of claims 99 to 102, wherein the aqueous ethanol solution is present in 75-80 parts by weight. 105. The composition according to any one of claims 99 to 102, wherein the aqueous ethanol solution is present in an amount of 85-90 parts by weight. 106. The composition of any one of claims 99 to 102, wherein the aqueous ethanol solution is present in an amount of 70-75 parts by weight. 107. The composition of any one of claims 99 to 102, wherein the aqueous ethanol solution is present in an amount of 65-70 parts by weight. 108. Use of the composition of any one of claims 1 to 107 in cigarettes. 109. Use of the composition of any one of claims 1 to 107 as an additive to cigarettes. 110. Use of a composition according to any one of claims 1 to 107 as a cigarette flavourant. 111. The use according to claim 110, the composition is used as cigarette flavoring material for shredded tobacco, flakes, lining paper of cigarettes, and filter rods. 112. A cigarette comprising the composition of any one of claims 1-107. 113. The cigarette of claim 112, said composition being a composition comprising an aqueous ethanol solution. 114. The cigarette according to claim 112, wherein the dosage of said composition containing ethanol aqueous solution is 0.005-0.05% of the weight of shredded tobacco.