CN111588073A - Burnt sweet-fragrance electronic cigarette tobacco tar, preparation method and application method - Google Patents

Burnt sweet-fragrance electronic cigarette tobacco tar, preparation method and application method Download PDF

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Publication number
CN111588073A
CN111588073A CN202010148050.XA CN202010148050A CN111588073A CN 111588073 A CN111588073 A CN 111588073A CN 202010148050 A CN202010148050 A CN 202010148050A CN 111588073 A CN111588073 A CN 111588073A
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China
Prior art keywords
electronic cigarette
tobacco tar
cigarette tobacco
preparation
sweet
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
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CN202010148050.XA
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Chinese (zh)
Inventor
李东亮
李天笑
姬凌波
胡军
蒋忠荣
施丰成
耿宗泽
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China Tobacco Sichuan Industrial Co Ltd
Zhengzhou Tobacco Research Institute of CNTC
Original Assignee
China Tobacco Sichuan Industrial Co Ltd
Zhengzhou Tobacco Research Institute of CNTC
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Application filed by China Tobacco Sichuan Industrial Co Ltd, Zhengzhou Tobacco Research Institute of CNTC filed Critical China Tobacco Sichuan Industrial Co Ltd
Priority to CN202010148050.XA priority Critical patent/CN111588073A/en
Publication of CN111588073A publication Critical patent/CN111588073A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10Chemical features of tobacco products or tobacco substitutes
    • A24B15/16Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A24B15/167Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes

Abstract

The invention provides electronic cigarette tobacco tar with burnt sweet aroma, a preparation method and an application method. Mixing saccharide and pure water, heating at high temperature for reaction, and adding glycerol and propylene glycol to dissolve when the reaction is finished, thereby obtaining the electronic cigarette tobacco tar. The electronic cigarette tobacco tar has rich burnt sweet fragrance, is naturally coordinated with the tobacco fragrance, has obvious sweet feeling, improves the richness and fineness of the smoke, and obviously improves the comfort of smoking. The product is prepared from pure natural raw materials, has natural and rich sweet aroma, and overcomes the defects of insufficient aroma, excessive hardness and heavy chemical smell of the conventional blended electronic cigarette tobacco tar. After the reaction is finished, the glycerol and the propylene glycol solvent are added, so that the participation of an aqueous solution is avoided, and the electronic cigarette tobacco tar can be directly prepared. The preparation method is simple, low in cost, convenient for realizing industrial production and good in application value.

Description

Burnt sweet-fragrance electronic cigarette tobacco tar, preparation method and application method
Technical Field
The invention belongs to the technical field of tobacco essence and flavor, and particularly relates to a preparation method and an application method of electronic cigarette tobacco tar with a burnt sweet note.
Background
The electronic cigarette is a novel tobacco product, can provide similar consumption satisfaction to the traditional cigarette, and the consumption amount is increased year by year. Compared with the traditional cigarette, the electronic cigarette has obvious advantages, and different styles and tastes can be obtained by blending the tobacco essence of the electronic cigarette.
At present, the electronic cigarette tobacco tar is mainly prepared by mixing tobacco extract, propylene glycol, glycerin, tobacco essence and the like according to a certain proportion. The common electronic cigarette flavors comprise flower fragrance, Chinese herbal medicine flavor, fruit flavor, wine flavor and the like (CN108685159A, CN105876865, CN105167169A and CN109077365A), and the flavors are not naturally coordinated with the cigarette flavor. Research shows that the sweet-burnt scent spice is easy to harmonize the tobacco fragrance. However, the currently used electronic cigarette flavors are generally prepared and combined by synthetic flavors, and have heavier chemical smell, too harsh and not natural coordination, which affects the sensory experience of consumers. In addition, the main processes of the existing caramelization reaction are that water or low-concentration ethanol is added after the reaction is finished to obtain a water system solution of a caramel product, and the caramelization reaction cannot be directly used for preparing the electronic cigarette tobacco tar.
Based on the technical problems, the invention provides the electronic cigarette tobacco tar which can increase the cigarette aroma, is coordinated with the cigarette aroma, covers the bad smell and has rich natural burnt sweet note and the preparation method thereof.
Disclosure of Invention
The purpose of the invention is realized by the following technical scheme:
the preparation method of the electronic cigarette tobacco tar with the burnt sweet aroma is obtained by uniformly mixing the following raw materials in parts by mass and reacting the mixture: 0.2 to 6.0 parts of saccharide and 0.2 to 5.0 parts of pure water.
The mixture of the raw materials is heated to be dissolved, and is further heated to 150-210 ℃, the stirring speed is 800-1200 rpm, and the reaction lasts 0-8 min.
And cooling the reaction product to 60-100 ℃, adding 0.2-3.0 parts by mass of glycerol and 0.2-3.0 parts by mass of propylene glycol while the reaction product is hot, and stirring and dissolving at a stirring speed of 800-1200 rpm to obtain the electronic cigarette tobacco tar with the scorched and sweet aroma.
Preferably, the saccharide is glucose, maltose, fructose, sucrose and at least one of starch, polysaccharide, corn syrup and high fructose syrup.
Preferably, the mixture ratio of the raw materials is as follows: 2.0 parts by mass of saccharide and 1.0 part by mass of pure water.
The reaction temperature is 180 ℃, the stirring speed is 1000rpm, and the reaction time is 4 min.
Preferably, the temperature for heating and dissolving is 90 ℃, and the stirring speed is 1000 rpm.
Preferably, the glycerin and the propylene glycol are each 1.0 part by mass.
The electronic cigarette tobacco tar with the burnt sweet aroma can be obtained by the preparation method.
The invention provides an application method of electronic cigarette tobacco tar with a burnt sweet note in an electronic cigarette.
In more detail, the present invention may employ the following steps:
(1) uniformly mixing 0.2-6.0 parts of raw material sugar for preparing the burnt sweet flavor electronic cigarette tobacco tar and 0.2-5.0 parts of pure water;
(2) heating and dissolving the mixture obtained in the step (1), further heating to 150-210 ℃, stirring at the rotating speed of 800-1200 rpm, and reacting for 0-8 min;
(3) and (3) cooling the reaction product in the step (2) to 60-100 ℃, adding 0.2-3.0 parts of glycerol and 0.2-3.0 parts of propylene glycol while the reaction product is hot, and stirring and dissolving at the stirring speed of 800-1200 rpm to obtain the electronic cigarette tobacco tar with the scorched and sweet aroma.
Further, in the step (1), preferred saccharide raw materials include glucose, maltose, fructose, sucrose, starch, polysaccharide, corn syrup, high fructose syrup, and the like.
Further, the optimal ratio of the mixed reactants in the step (1) is as follows: 2.0 parts of glucose and 1.0 part of pure water.
Further, the optimal reaction temperature in the step (2) is 180 ℃, the stirring speed is 1000rpm, and the reaction time is 4 min.
Further, in the step (3), the optimal hot dissolution temperature is 90 ℃, and the stirring speed is 1000 rpm.
Further, the solvent ratio in the step (3) is characterized in that the preferable solvent ratio is 1.0 part of each of glycerin and propylene glycol.
Compared with the prior art, the invention has the following advantages:
1. the raw materials used in the product are natural sources, have natural and rich sweet smell, have aromatic flavor, and overcome the defects of insufficient aroma, excessive hardness and heavy chemical smell of the conventional blended electronic cigarette tobacco tar.
2. The scorched sweet aroma tobacco oil is easy to harmonize the tobacco aroma, can increase the richness of the smoke in the smoking process, improve the fineness, obviously increase the sweet feeling, reduce the irritation and obviously improve the smoking comfort of the cigarette.
3. After the reaction is finished, the mixed solvent of glycerol and propylene glycol is directly added for dissolution, so that the mixing of water is avoided, and the electronic cigarette tobacco tar can be directly prepared.
4. The preparation method is simple, the raw materials are easy to obtain, the cost is low, the industrial production is convenient to realize, and the application value is good.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be described in further detail with reference to specific embodiments. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
Example 1 preparation of glucose caramel sweet note e-cigarette tobacco tar
2.0 parts of glucose and 1.0 part of pure water are stirred and mixed evenly. After the solution was heated to 180 ℃ and the reaction was continued for 4min with stirring at 1000 rpm. And cooling the reaction product to 90 ℃, adding 1.0 part of glycerol and 1.0 part of propylene glycol while the reaction product is hot, stirring and dissolving at the stirring speed of 1000rpm to obtain the electronic cigarette tobacco tar with the scorched and sweet aroma.
Example 2 preparation of fructose-burnt sweet note electronic cigarette tobacco tar
2.0 parts of fructose and 1.0 part of pure water are stirred and mixed evenly. After the solution was heated to 180 ℃ and the reaction was continued for 4min with stirring at 1000 rpm. And cooling the reaction product to 90 ℃, adding 1.0 part of glycerol and 1.0 part of propylene glycol while the reaction product is hot, stirring and dissolving at the stirring speed of 1000rpm to obtain the electronic cigarette tobacco tar with the scorched and sweet aroma.
Example 3 preparation of maltose caramel sweet note e-cigarette tobacco tar
Mixing maltose 2.0 parts and pure water 1.0 parts. After the solution was heated to 180 ℃ and the reaction was continued for 4min with stirring at 1000 rpm. And cooling the reaction product to 90 ℃, adding 1.0 part of glycerol and 1.0 part of propylene glycol while the reaction product is hot, stirring and dissolving at the stirring speed of 1000rpm to obtain the electronic cigarette tobacco tar with the scorched and sweet aroma.
Example 4 aroma composition analysis of glucose caramel sweet note electronic cigarette tobacco tar
Taking 5mL of glucose burnt sweet flavor electronic cigarette tobacco tar, adding 15mL of water for dilution, and extracting twice by using 10mL of dichloromethane. The dichloromethane layers were combined, concentrated to 0.9mL, and 100. mu.L of phenethylacetate (1032. mu.g/mL) as an internal standard was added to make up to 1 mL. Detecting a total ion flow graph by GC-MS, determining the chemical structure of the main aroma component by using the standard mass spectrogram comparison of a spectrogram library (NIST 11) and combining literature analysis, and calculating the content of each component in the sample according to the amount of an internal standard.
The results show that the electronic cigarette tobacco tar mainly contains fragrance components such as 5-hydroxymethylfurfural, 2, 5-diformylfuran, furfural and the like. The components have strong caramel, coffee and baking aroma and are key aroma components of the burnt sweet electronic cigarette oil. No 4-methylimidazole was found to be a carcinogenic component.
The GC-MS detection conditions are shown in Table 1.
TABLE 1 GC-MS analysis of the detection conditions
Figure RE-GDA0002587983860000041
Figure RE-GDA0002587983860000051
TABLE 2 summary of main flavor components of glucose caramel sweet note electronic cigarette tobacco tar
Figure RE-GDA0002587983860000052
Example 5 application and evaluation of burnt sweet rhyme tobacco oil in electronic cigarettes
After the tar sweet aroma electronic cigarette tobacco tar is diluted by 10 times, the tar sweet aroma electronic cigarette tobacco tar is added into an electronic cigarette for sensory evaluation, and the result shows that: after the glucose burnt sweet flavor tobacco oil is smoked, the burnt sweet flavor is prominent, the sweet feeling is obvious and the irritation is reduced, which is similar to the traditional cigarette. After the electronic cigarette tobacco tar with the sweet and brown fructose aroma is sucked, the effect is similar to that of the electronic cigarette tobacco tar with the sweet and brown glucose aroma, and the smoke is rich and mellow. After the tobacco tar of the electronic cigarette with the brown and sweet flavor of maltose is sucked, the smoking effect of the tobacco tar of the electronic cigarette with the brown and sweet flavor of glucose is similar to that of the tobacco tar of the electronic cigarette with the brown and sweet flavor of glucose, and the smoke is fine, soft and strong, and the sweet taste is more obvious.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The preparation method of the electronic cigarette tobacco tar with the burnt sweet aroma is characterized by being prepared by uniformly mixing the following raw materials in parts by mass and then reacting the mixture: 0.2 to 6.0 parts of saccharide and 0.2 to 5.0 parts of pure water.
2. The preparation method of the burnt sweet flavor electronic cigarette tobacco tar according to claim 1, wherein the mixture of the raw materials is heated to be dissolved, and further heated to 150-210 ℃, the stirring speed is 800-1200 rpm, and the reaction time is 0-8 min.
3. The preparation method of the burnt sweet flavor electronic cigarette tobacco tar according to claim 2, characterized by cooling the reaction product to 60-100 ℃, adding 0.2-3.0 parts by mass of glycerin and 0.2-3.0 parts by mass of propylene glycol while the reaction product is hot, stirring and dissolving at a stirring speed of 800-1200 rpm to obtain the burnt sweet flavor electronic cigarette tobacco tar.
4. The method for preparing the cigarette oil with the caramel and sweet flavor according to claim 1, wherein the sugar is at least one of glucose, maltose, fructose, sucrose and starch, polysaccharide, corn syrup and high fructose syrup.
5. The preparation method of the burnt sweet flavor electronic cigarette tobacco tar according to claim 1, characterized in that the raw materials are in the following ratio: 2.0 parts by mass of saccharide and 1.0 part by mass of pure water.
6. The preparation method of the burnt sweet note electronic cigarette tobacco tar according to claim 1, wherein the reaction temperature is 180 ℃, the stirring speed is 1000rpm, and the reaction time is 4 min.
7. The preparation method of the burnt sweet flavor electronic cigarette tobacco tar according to claim 1, wherein the heating and dissolving temperature is 90 ℃ and the stirring speed is 1000 rpm.
8. The method for preparing burnt sweet flavor electronic cigarette tobacco tar according to claim 3, wherein 1.0 part by mass of each of glycerin and propylene glycol is used.
9. The burnt sweet-flavor electronic cigarette tobacco tar obtained by the preparation method of any one of claims 1 to 8.
10. The method for applying the burnt sweet note electronic cigarette tobacco tar according to claim 9, wherein the electronic cigarette tobacco tar is applied to an electronic cigarette.
CN202010148050.XA 2020-03-05 2020-03-05 Burnt sweet-fragrance electronic cigarette tobacco tar, preparation method and application method Pending CN111588073A (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102960855A (en) * 2012-11-21 2013-03-13 湖北中烟工业有限责任公司 Burley tobacco flavor enhancing preparation and application of burley tobacco flavor enhancing preparation
CN104026729A (en) * 2014-06-25 2014-09-10 湖南中烟工业有限责任公司 Electronic cigarette liquid with scorch aroma
CN106675783A (en) * 2016-12-24 2017-05-17 广东中烟工业有限责任公司 Preparation method of flavor having tobacco and coffee fragrance and used for thermal reaction tobacco, and application of flavor to cigarettes
CN106675781A (en) * 2016-12-24 2017-05-17 广东中烟工业有限责任公司 Preparation method of thermal reaction tobacco spice with sweet aroma of tobaccos and cream flavor and application of thermal reaction tobacco flavor in cigarette
CN106947596A (en) * 2017-04-12 2017-07-14 安徽中烟工业有限责任公司 A kind of cigarette preparation method of maltose caramel spices
CN107125803A (en) * 2017-05-10 2017-09-05 深圳瀚星翔科技有限公司 A kind of electronic cigarette tobacco tar and preparation method thereof
CN110846133A (en) * 2019-12-25 2020-02-28 郑州轻工业大学 Cigarette caramel spice under negative pressure condition and preparation method thereof
CN110839945A (en) * 2019-12-25 2020-02-28 郑州轻工业大学 Preparation method and application of colorless caramel spice

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102960855A (en) * 2012-11-21 2013-03-13 湖北中烟工业有限责任公司 Burley tobacco flavor enhancing preparation and application of burley tobacco flavor enhancing preparation
CN104026729A (en) * 2014-06-25 2014-09-10 湖南中烟工业有限责任公司 Electronic cigarette liquid with scorch aroma
CN106675783A (en) * 2016-12-24 2017-05-17 广东中烟工业有限责任公司 Preparation method of flavor having tobacco and coffee fragrance and used for thermal reaction tobacco, and application of flavor to cigarettes
CN106675781A (en) * 2016-12-24 2017-05-17 广东中烟工业有限责任公司 Preparation method of thermal reaction tobacco spice with sweet aroma of tobaccos and cream flavor and application of thermal reaction tobacco flavor in cigarette
CN106947596A (en) * 2017-04-12 2017-07-14 安徽中烟工业有限责任公司 A kind of cigarette preparation method of maltose caramel spices
CN107125803A (en) * 2017-05-10 2017-09-05 深圳瀚星翔科技有限公司 A kind of electronic cigarette tobacco tar and preparation method thereof
CN110846133A (en) * 2019-12-25 2020-02-28 郑州轻工业大学 Cigarette caramel spice under negative pressure condition and preparation method thereof
CN110839945A (en) * 2019-12-25 2020-02-28 郑州轻工业大学 Preparation method and application of colorless caramel spice

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Application publication date: 20200828