CN106418669B - A kind of high time sweet tea sense tobacco aromaticss and its preparation method and application - Google Patents

Abstract

The invention provides a flavoring for tobacco with high sweetness and its preparation method and application. The high-sweet flavor for tobacco is prepared by mixing emblica extract, sealwort extract, medlar ethanol extract and monk fruit ethanol extract. The emblica extract and sealwort extract are prepared by As the extraction raw material, add hot water and put it in a water bath for water bath extraction, and concentrate to 0.5 to 1 times the weight of the extraction raw material, then cool to room temperature and then add 50% to 75% ethanol for alcohol precipitation, and filter to remove The precipitate is concentrated again to 0.4-1 times the weight of the extracted raw material, which is the extract. The tobacco spices in the present invention are all formulated with plant extracts and added to the molding agent or tipping paper, which can effectively increase the sweetness of smoke, improve the sweetness of cigarettes, and improve the softness of smoke .

Description

A kind of flavorant for tobacco with high sweetness and its preparation method and application

technical field

The invention relates to the technical field of tobacco flavoring, in particular to a spice capable of making cigarettes produce high-sweetness, a preparation method thereof, and an application method in cigarettes.

Background technique

Sweetness refers to the degree of sweetness felt in the mouth after the smoke is exhaled. It is an important evaluation index among the four evaluation indicators of taste characteristics in the sensory evaluation method of the tobacco industry: sweetness, irritation, dryness, and cleanliness. At present, there are few domestic technical research reports on increasing the sweetness of cigarettes, especially the sweetness of cigarettes. Among them, Zhang Tiandong discloses a cigarette paper additive that can increase the sweetness of cigarettes and its preparation method (201010501183.7). , nerol, rhodinol, cinnamyl acetate, iris gelatin and other raw materials are prepared as additives and sprayed on the surface of cigarette paper, which can eliminate the irritation of the mouth and throat caused by domestic paper, and eliminate the pain caused by domestic cigarette smoking. It can also improve the attractiveness of cigarettes and the comfort of sidestream smoke; there are also some patent documents on the development of sweet cigarettes abroad. However, the additives used in the currently disclosed patents and literatures on cigarette sweetness research are mainly natural plant essential oils and artificially synthesized carbonyl compounds, etc., and these additives for increasing sweetness and sweetening are generally used in shredded tobacco and cigarettes. In the paper coil, all of them participate in the combustion of cigarettes, and during the combustion process, substances and miscellaneous gases that are incompatible with the smoke will be cracked.

Natural plants such as emblica and sealwort contain a large number of substances that can increase the sweetness of the mouth. They are currently used in traditional Chinese medicine, health tea, health care products and other fields, but because they contain more polysaccharides, starch, tannins and other substances , The sensory evaluation of combustion is poor, so it is less used in tobacco.

Contents of the invention

The object of the present invention is to aim at the above-mentioned deficiencies in the prior art in the field of cigarettes, and provide a high-sweetness flavor for tobacco and its preparation method and application. Through the extraction and purification of sensuous substances, and through the optimization and combination of formula, a high-sweetness cigarette flavor is prepared, which can be directly applied to the cigarette mouthpiece material to improve the sweetness and sensory smoking quality of cigarettes.

The technical solution provided by the present invention is: the high-sweet flavor for tobacco is characterized in that it is composed of the following raw materials in mass percentage:

Wherein, the emblica extract and sealwort extract are extracted from emblica and sealwort respectively, adding 5 to 10 times the weight of hot water at a temperature of 70°C to 95°C, and placing them in a container at 70°C to 95°C. Extract in a water bath for 2 to 5 hours, filter the extract, and concentrate to 0.5 to 1 times the weight of the raw material after rotary evaporation. After cooling to room temperature, add 50% of the weight of 2 to 4 times the raw material to the concentrated solution ~75% ethanol for alcohol precipitation until the precipitate is no longer precipitated, the precipitate is removed by filtration, and the filtrate is concentrated by rotary evaporation to an extract obtained by 0.4 to 1 times the weight of the extracted raw material.

The preferred technical scheme of the present invention: the alcohol extract of Lycium barbarum is extracted from Lycium barbarum fruit, and 70%-95% ethanol 5-10 times its weight is added to carry out reflux extraction for 2-4 hours, and then the extract is filtered Concentrate the extract in a rotary evaporator to 0.5 to 1 times the weight of the wolfberry fruit.

The preferred technical scheme of the present invention: the alcoholic extract of Luo Han Guo uses Luo Han Guo as the raw material for extraction, adding 5 to 10 times the weight of 70% to 95% ethanol for reflux extraction for 2 to 4 hours, and then filtering the extract and rotating The extract concentrated to 0.5 to 1 times the weight of Luo Han Guo in an evaporator.

The preparation method of a kind of high-sweetness flavor for tobacco provided by the present invention is characterized in that the specific steps are as follows:

(1) Take emblica as the extraction raw material, add 5 to 10 times the weight of the raw material to extract hot water at a temperature of 70°C to 95°C, place it in a water bath at 70°C to 95°C for 2 to 5 hours, and extract the extract After filtration and rotary evaporation, concentrate to 0.5 to 1 times the weight of Amla emblica, then cool the concentrated extract to room temperature, then add 2 to 4 times the amount of 50% to 75% ethanol to carry out alcohol precipitation until precipitation When there is no more precipitation, remove the precipitate by filtration, and concentrate the filtrate by rotary evaporation to 0.4 to 1 times the weight of the extracted raw material to obtain the remaining dry seed extract;

(2) get Rhizoma Polygonatum as extraction raw material, obtain Rhizoma Rhizoma Polygonatum extract according to the extraction method in step (1);

(3) Take medlar as the raw material for extraction, add 70% to 95% ethanol which is 5 to 10 times its weight, and carry out reflux extraction for 2 to 4 hours, then filter the extract, rotary evaporate, and concentrate to 0.5 to 1 times the weight of medlar Obtain the alcoholic extract of Lycium barbarum;

(4) Take Luo Han Guo as the extraction raw material, and obtain the alcoholic extract of Luo Han Guo according to the extraction method in step (2);

(5) Prepare the raw materials according to the following mass percentages: 20-50% of the extract of Emlical root prepared in step (1), 10-35% of the extract of Polygonatum prepared in step (2), 20-40% of the extract of step (3) The ethanol extract of Lycium barbarum prepared in step (4), 10-40% of the ethanol extract of Monk fruit prepared in step (4), and then all raw materials are mixed evenly to prepare the high-return sweetness cigarette flavor.

The application of a high-sweetening flavor for tobacco provided by the present invention is characterized in that: the above-mentioned high-sweetness flavor for tobacco is added to the molding agent triacetin of the cigarette tip rod at a mass ratio of 3% to 8% and then added to the cigarette mouthpiece during the molding process of the mouthpiece; or spray the above-mentioned high-sweetness tobacco flavoring onto the surface of the cigarette tipping paper, and then use the tipping pine sprayed with the high-sweetness flavoring The paper is made into cigarettes, and the spraying amount of the high-sweetness flavor for tobacco is 0.1 g to 0.5 g of the high-sweetness flavor for tobacco per 100 grams of tipping paper.

The preferred technical solution of the present invention: the mass percentage of adding the high-sweetness tobacco flavor to the glyceryl triacetate is 3% to 5%.

The preferred technical solution of the present invention: the amount of spraying the high-sweetness tobacco flavor on the surface of the cigarette tipping paper is 0.1-0.3 g of the high-sweetness tobacco flavor on 100 grams of the tipping paper.

In the present invention, the extract of Rhizoma Rhizoma Rhizoma and Rhizoma Polygonatum extract respectively adopt the method of water bath extraction and water extraction and alcohol precipitation, which can effectively reduce the extraction of polysaccharides, starch and tannins, and completely separate these components, and solve the problem of using ethanol at the same time. The product obtained by the reflux extraction method has poor sweetening effect, and the sensory evaluation effect of adding it to cigarettes is poor.

The cigarettes for smoking in the present invention are all formulated with plant extracts, and added to the molding agent or tipping paper, which can effectively increase the sweetness of the smoke and improve the softness of the smoke. It also has a relatively obvious effect on reducing the irritation of the oral cavity and throat. When applied on the tipping paper, it also has the effect of reducing oral cavity residue and cleaning the aftertaste.

The high-sweetness tobacco flavoring provided by the present invention can significantly improve the sweetness of cigarettes, and at the same time, the cost of raw materials is low, the preparation process is simple and easy, and its application in the production process of the cigarette industry is mature, so it has a wide range in the tobacco industry. application prospects.

Detailed ways

Examples of the present invention are described below, but the scope of the present invention is not limited to these Examples.

Embodiment 1: A kind of preparation method of flavorant for tobacco with high sweetness feeling, its specific steps are as follows:

(1) Weigh 30g of emblica, add 200g of hot water with a temperature of 80°C, place it in a water bath at 80°C for 3 hours, filter the extract and concentrate it to 25g in a rotary evaporator, cool to room temperature, and Slowly add 60g of ethanol with a concentration of 60% to the concentrated solution to carry out water extraction and alcohol precipitation until the precipitate no longer precipitates, filter and remove the precipitate, and then use a rotary evaporator to reach a concentration of 20g to obtain the extract of Amla emblica;

(2) Weigh 20g Polygonatum, add 180g of hot water with a temperature of 80°C, place it in a water bath at 80°C for extraction for 3 hours, filter the extract and concentrate it to 16g in a rotary evaporator, cool it, and put it in the concentrated solution Slowly add 40g of 60% ethanol for water extraction and alcohol precipitation until the precipitate no longer separates out, filter to remove the precipitate, and rotary evaporate to obtain 13g of Polygonatum extract;

(3) Weigh 30g of Lycium barbarum, add 180g of 95% ethanol for reflux extraction for 2h, filter the extract and concentrate it to 18g in a rotary evaporator to obtain the alcoholic extract of Lycium barbarum;

(4) Weigh 30 g of Luo Han Guo, add 180 g of 95% ethanol for reflux extraction for 2 hours, filter the extract and concentrate it to 16 g in a rotary evaporator to obtain the alcoholic extract of Luo Han Guo;

(5) Take 8g of emblica extract prepared in step (1), 4g of Polygonatum extract prepared in step (2), 5g of Lycium barbarum ethanol extract prepared in step (3) and 3g of mogrosanol prepared in step (4) 20g of high-sweetness cigarette flavor was prepared from the extract.

Add the high-sweetness cigarette flavoring prepared in Example 1 to the forming agent triacetin of the cigarette tip rod at a ratio of 5% by mass, and then add it to the cigarette tip rod during the molding process of the tip rod , prepared into high-return sweetness cigarette mouthpiece sticks, and made into cigarette A with shredded tobacco sticks.

Embodiment 2: a kind of preparation method of high sweetness flavor for tobacco, its specific steps are as follows:

(1) Weigh 40g of emblica, add 200g of hot water with a temperature of 70°C, place it in a water bath at 70°C for 2 hours, filter the extract and concentrate it to 28g in a rotary evaporator, cool to room temperature, and Slowly add 90 g of 50% ethanol to the concentrated solution for water extraction and ethanol precipitation until the precipitate no longer precipitates, then filter to remove the precipitate, and then concentrate it to 22 g in a rotary evaporator to obtain the extract of Amla emblica;

(2) Weigh 30g Polygonatum Polygonatum, add 150g of hot water with a temperature of 70°C, place it in a water bath at 70°C for water bath extraction for 2 hours, filter the extract and concentrate it to 23g in a rotary evaporator, cool it, and put it in the concentrated solution Slowly add 65g of 50% ethanol to carry out water extraction and alcohol precipitation, and when the precipitate no longer separates out, filter and remove the precipitate, then concentrate to 18g in a rotary evaporator to obtain the sealwort extract;

(3) Weigh 40g of Lycium barbarum, add 250g of 70% ethanol for reflux extraction for 3 hours, filter the extract and concentrate it to 21g in a rotary evaporator to obtain the alcoholic extract of Lycium barbarum;

(4) Weigh 40 g of Luo Han Guo, add 250 g of 70% ethanol to carry out reflux extraction for 3 hours, filter the extract and concentrate it to 28 g in a rotary evaporator to obtain the alcoholic extract of Luo Han Guo;

(5) Get the emblica extract prepared in 9g step (1), the Polygonatum extract prepared in 7.5g step (2), the Lycium barbarum ethanol extract prepared in 7.5g step (3) and the 6g step (4) 30g of high sweetness cigarette flavor was prepared from the alcohol extract of Monk Fruit prepared in .

Add the high-sweetness cigarette flavoring prepared in Example 2 to the forming agent triacetin of the cigarette tip rod at a ratio of 3% by mass, and then add it to the cigarette tip rod during the molding process of the tip rod , made into high-sweet cigarette mouthpiece sticks, and made into cigarette B with shredded tobacco sticks.

Embodiment 3, a method for preparing tobacco flavor with high sweetness, the specific steps are as follows:

(1) Weigh 30g of emblica, add 300g of hot water at a temperature of 90°C, place it in a water bath at 90°C for 4 hours, filter the extract and concentrate it to 27g in a rotary evaporator, cool to room temperature, and Slowly add 100 g of 70% ethanol to the concentrated solution for water extraction and ethanol precipitation until the precipitate no longer precipitates, then filter to remove the precipitate, and then concentrate it to 23 g in a rotary evaporator to obtain the extract of Amla emblica;

(2) Weigh 30g Polygonatum, add 300g of hot water with a temperature of 90°C, place it in a water bath at 90°C for 4 hours, filter the extract and concentrate it to 26g in a rotary evaporator, cool to room temperature, and Slowly add 70% ethanol of 80g in the liquid and carry out water extraction and ethanol sink until the precipitate no longer separates out, filter and remove the precipitate, then concentrate to 21g in a rotary evaporator to obtain the sealwort extract;

(3) Weigh 30g of Lycium barbarum, add 300g of 85% ethanol for reflux extraction for 4h, filter the extract and concentrate it to 22g in a rotary evaporator to obtain the alcoholic extract of Lycium barbarum;

(4) Weigh 30 g of Luo Han Guo, add 300 g of 85% ethanol for reflux extraction for 4 hours, filter the extract and concentrate it to 19 g in a rotary evaporator to obtain the alcoholic extract of Luo Han Guo;

(5) Take 10g of emblica extract prepared in step (1), 3g of Polygonatum extract prepared in step (2), 4g of Lycium barbarum ethanol extract prepared in step (3) and 3g of step (4) prepared 20g of high-sweetness cigarette flavor was prepared from the alcoholic extract of Luo Han Guo.

Add the high-sweetness tobacco flavor prepared in Example 3 to the cigarette tipping paper at a ratio of 0.1 g/100g of tipping paper to prepare cigarette C with high-sweetness.

Comparative experiment 1: Cigarettes A, B, and C prepared in the above three examples were compared with blank cigarettes without adding high-sweetness tobacco flavors, and a total of 15 judges participated in the smoking evaluation: two of them were It is a national-level judge, seven provincial-level judges, and six factory-level judges; the evaluation results are shown in Table 1:

Table 1 Comparison of sensory evaluation effects between cigarettes prepared in Examples 1, 2, and 3 and blank cigarettes

According to the above smoking evaluation results, it can be seen that whether the high-sweetness flavor for tobacco of the present invention is applied to the molding agent or the tipping paper, it can increase the sweetness of the smoke and improve the softness of the smoke. It has a relatively obvious effect. When it is applied on the forming agent, it also has a relatively obvious effect on reducing the irritation of the mouth and throat. When it is applied on the tipping paper, it also has the effect of reducing the oral cavity residue and cleaning the aftertaste. The residence time of the sweet feeling when applied on the surface is better than that applied on the forming agent.

Comparative Test 2: Add the high-sweetness tobacco flavor prepared in Example 1 to the forming agent triacetin of the cigarette tip stick in proportions of 3%, 5%, and 8% by mass respectively, and then During the molding process of the tip stick, it was added to the cigarette tip tip to prepare a high-return sweetness cigarette tip tip, and made into cigarettes with shredded tobacco sticks. The three kinds of cigarettes were evaluated and smoked respectively. A total of 15 judges participated in the evaluation and smoking: Two of them are national-level judges, seven are provincial-level judges, and six are factory-level judges; the comparison between the evaluation results and blank cigarettes is shown in Table 2:

Table 2 The sensory evaluation effect of high-sweet flavors added to the molding agent in different proportions

From the above smoking evaluation table, it can be seen that adding high-sweetness tobacco flavors to the molding agent triacetin of the cigarette tip rod at the ratio of 3%, 5%, and 8% respectively, the prepared cigarettes not only increase the smoke return In addition to the obvious effects of sweetness and improving the softness of the smoke, it also has a relatively obvious effect on reducing the irritation of the mouth and throat. However, after the dosage reaches 8%, the aroma is suppressed and the residue increases. Therefore, it is the best The best dosage is 3-5%.

Comparative Test 3: Spray the high-resweetness flavoring solution for tobacco prepared in Example 1 on the surface of cigarette tipping paper at the dosages of 0.1g, 0.3g, and 0.5g/100g of tipping paper to prepare high-resweetness Cigarettes made of water pine paper, and made into cigarettes with shredded tobacco rods, were evaluated and smoked for three kinds of cigarettes. A total of 15 judges participated in the evaluation and smoking: two of them were national judges, seven were provincial judges, and six were factory judges. Grade judges; the results of their evaluation and comparison with blank cigarettes are shown in Table 3:

Table 3 Sensory evaluation effect of high-return sweetness tobacco flavors sprayed on tipping paper in different proportions

According to the smoking evaluation results in Table 3, it can be seen that the high-sweetness tobacco flavor prepared in the present invention is sprayed on the tipping paper, in addition to increasing the sweetness of the smoke and improving the softness of the smoke. It also has the effect of reducing the residue in the mouth and cleaning the aftertaste. After the dosage reaches 0.5g/100g of tipping paper, the texture of cigarette smoke and aroma will become worse, and the residue will increase. Therefore, the optimal dosage is 0.1～0.3g/100g grams of tipping paper.

As can be seen from the above examples and comparative tests, as long as a small amount of high-sweetness tobacco flavor prepared in the present invention can be added, the effect of enhancing the sweetness of cigarettes can be clearly achieved, indicating that the use of the high-sweetness provided by the present invention Flavors for smoking will not increase the cost of cigarette production too much.

Claims (5)

1. a kind of high time sweet tea sense tobacco aromaticss, it is characterised in that be made of the raw material of following mass percent：

Wherein, the emblic extract and Rhizoma Polygonati extract are to add in it using emblic and sealwort as extraction raw material respectively 5~10 times of weight, temperature are 70 DEG C~95 DEG C of hot water, and are placed on water-bath in 70 DEG C~95 DEG C of water-bath and extract 2~5h, Extracting solution is filtered, rotary evaporation, 0.5~1 times of amount of extraction raw material weight is concentrated into, after being cooled to room temperature, in concentrate When adding in 50%~75% ethyl alcohol of extraction 2~4 times of raw material weight amount and carrying out alcohol and be sink to precipitation and be no longer precipitated, it is heavy to be filtered to remove It forms sediment, filtered fluid rotary evaporation is concentrated into 0.4~1 times of extract measured of extraction raw material weight；

The fruit of Chinese wolfberry alcohol extract be using the fruit of Chinese wolfberry as extraction raw material, add in 70%~95% ethyl alcohol of 5~10 times of its weight into Row 2~4h of refluxing extraction, then filters extracting solution, rotary evaporation, is concentrated into the extract of 0.5~1 times of amount of fruit of Chinese wolfberry weight；

The momordica grosvenori alcohol extract be using Siraitia grosvenorii as extraction raw material, add in 70%~95% ethyl alcohol of 5~10 times of its weight into Row 2~4h of refluxing extraction, then filters extracting solution, rotary evaporation, is concentrated into the extract of 0.5~1 times of amount of Siraitia grosvenorii weight.

2. the height described in a kind of claim 1 returns the preparation method of sweet tea sense tobacco aromaticss, it is characterised in that is as follows：

(1) emblic is taken to add in 5~10 times of temperature of extraction raw material weight for extraction raw material and be 70 DEG C~95 DEG C of hot water, and put It puts the water-bath in 70 DEG C~95 DEG C of water-bath and extracts 2~5h, extracting solution is filtered, emblic weight is concentrated into after rotary evaporation 0.5~1 times of amount, then the extracting solution after concentration is cooled to room temperature, then add in extraction 2~4 times of raw material amount 50%~ 75% ethyl alcohol carries out alcohol and is sink to precipitation when being no longer precipitated, and is filtered to remove precipitation, filtered fluid rotary evaporation is concentrated into extraction raw material 0.4~1 times of emblic extract measured of weight；

(2) sealwort is taken to obtain Rhizoma Polygonati extract according to the extracting method in step (1) for extraction raw material；

(3) taking the fruit of Chinese wolfberry, 70%~95% ethyl alcohol for adding in 5~10 times of its weight carries out 2~4h of refluxing extraction for extraction raw material, Then extracting solution is filtered, rotary evaporation, is concentrated into 0.5~1 times of fruit of Chinese wolfberry weight and measures fruit of Chinese wolfberry alcohol extract；

(4) Siraitia grosvenorii is taken to obtain momordica grosvenori alcohol extract according to the extracting method in step (2) for extraction raw material；

(5) raw material is prepared according to following mass percent respectively：The emblic extract prepared in 20~50% steps (1), 10 The Rhizoma Polygonati extract prepared in~35% step (2), the middle fruit of Chinese wolfberry alcohol extract prepared of 20~40% steps (3), 10~40% Then all raw materials are uniformly mixed and are configured to the high time sweet tea sense tobacco aromaticss by the momordica grosvenori alcohol extract prepared in step (4).

3. the height described in a kind of claim 1 or 2 returns the application of sweet tea sense tobacco aromaticss, it is characterised in that：By above-mentioned Gao Huitian Feel tobacco aromaticss with 3%~8% mass ratio be added to cigarette filter tip forming agent triacetyl glycerine in, then mouth stick into It is added in the technical process of type in cigarette filter tip；Or the above-mentioned high sweet tea sense tobacco aromaticss that return are sprayed into cigarette tipping paper surface, Then cigarette is made using the cork paper for being sprayed with high time sweet tea sense tobacco aromaticss, the high quantity for spray for returning sweet tea sense tobacco aromaticss is every 100 grams of cork paper spraying 0.1g~0.5g high return sweet tea sense tobacco aromaticss.

4. a kind of application of high time sweet tea sense tobacco aromaticss according to claim 3, it is characterised in that：Height is returned sweet tea sense cigarette to use The mass percent that fragrance is added in triacetyl glycerine is 3%~5%.

5. a kind of application of high time sweet tea sense tobacco aromaticss according to claim 3, it is characterised in that：Height is returned sweet tea sense cigarette to use Fragrance is sprayed into the additive amount on cigarette tipping paper surface and returns sweet tea sense tobacco aromaticss to spray 0.1~0.3g high on 100 grams of cork papers.