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Method for preparing tobacco-flavored flavoring substance and electronic cigarette liquid containing the tobacco flavoring substance

A technology for cigarette aroma and tobacco, which is applied in the field of electronic cigarettes, can solve problems such as the difference in smoking experience of cigarettes, and achieve the effects of improving quality, simple device and complete capture.

Active Publication Date: 2017-05-17
HUBEI CHINA TOBACCO IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although the above methods can improve the similarity between e-cigarette liquid and traditional cigarettes in terms of taste to a certain extent, there is still a certain gap between them and the real smoking experience of cigarettes.

Method used

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  • Method for preparing tobacco-flavored flavoring substance and electronic cigarette liquid containing the tobacco flavoring substance
  • Method for preparing tobacco-flavored flavoring substance and electronic cigarette liquid containing the tobacco flavoring substance
  • Method for preparing tobacco-flavored flavoring substance and electronic cigarette liquid containing the tobacco flavoring substance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] figure 1 It is a schematic diagram of the dry distillation-condensation trapping device of the present invention, the tobacco raw material is heated in the dry distillation bottle b to produce aroma components, the air passes through the drying device a and then passes into the dry distillation bottle b, and carries the aroma components into the condensation device c for condensation and capture set.

[0020] Take 30g of flue-cured tobacco shreds, spray 15g of propylene glycol on its surface, let it stand still, after the atomizer completely infiltrates the base material, place it in figure 1 In the dry distillation-condensation and trapping device, the dry distillation is carried out at 200° C., and air is blown in for purging. After the dry distillation is completed, the condensate in the condensing device is collected to obtain tobacco aroma.

[0021] Tobacco aroma, tobacco extract, essence and solvent propylene glycol, glycerin are mixed to obtain e-cigarette flavo...

Embodiment 2

[0023] Take 20g shredded air-cured tobacco and 20g shredded flue-cured tobacco, spray 20g propylene glycol on the surface, and let it stand still. After the atomizer completely infiltrates the base material, place figure 1 In the dry distillation-condensation trapping device, dry distillation is carried out at 250° C., and air is blown in for purging. After dry distillation, the condensate in the condensation device is collected to obtain cigarettes.

[0024] Tobacco incense, tobacco extract, flavor and solvent propylene glycol, glycerin are mixed to obtain electronic cigarette flavor, and the quality composition of each component is: 1.5% of red sun-cured tobacco reactant, 0.5% of Zimbabwean tobacco leaf extract, 1% of ethyl maltol, Di(H) ethyl ionone 1%, cigarette aroma 1%, nicotine 2%, glycerin 20%, propylene glycol 73%.

Embodiment 3

[0026] Get 30g flue-cured tobacco shredded tobacco, first spray the glycoside compound aroma precursor solution on its surface, the glycoside compound quality in the solution is 0.15g, then spray 15g propylene glycol on its surface, let it stand, until the atomizer is completely infiltrated After the primer, place the figure 1 In the dry distillation-condensation and trapping device, the dry distillation is carried out at 200° C., and air is blown in for purging. After the dry distillation is completed, the condensate in the condensing device is collected to obtain tobacco aroma.

[0027] Tobacco aroma, tobacco extract, flavor and solvent propylene glycol, glycerin are mixed to obtain electronic cigarette flavor, and the quality composition of each component is: red sun-cured tobacco reactant 0.5%, Zimbabwean tobacco leaf extract 1%, ethyl maltol 0.5%, Di(H) ethyl ionone 1%, cigarette aroma 1%, nicotine 1%, glycerin 25%, propylene glycol 70%.

[0028] Take 1ml of the above-me...

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Abstract

The invention provides a method for preparing a tobacco-characteristic-taste tobacco flavor material. The method comprises the following steps of choosing a raw tobacco material as a backing material, evenly spraying an atomizing agent on the surface of the raw tobacco material, standing, putting the backing material into a dry distilling device after the backing material is fully infiltrated by the atomizing agent, distilling the backing material under the temperature between 150 DEG C and 300 DEG C to obtain aromatic components, inducing dry air into the dry distilling device in distillation and catching the aromatic components through a condensing device to obtain the tobacco flavor material. The invention further provides electronic tobacco fluid which comprises basic tobacco fluid formed by essences, nicotine, glycerinum and propylene glycol in a mixing manner. The flycerinum and the propylene glycol serve as solvents, the tobacco flavor material and tobacco extracts are added into the basic tobacco fluid, the tobacco extracts comprise a red sun-cured tobacco reactant and a Zimbabwe tobacco extractive, and the essences comprise ethyl maltol and 2(H) beta-ionone. According to the tobacco flavor material prepared through a dry distilling-condensing catching method, a preparing process of the tobacco flavor material is closer to a burning and smoking process of traditional cigarettes, and the smoking taste of the tobacco flavor material is closer to the smoking taste of the traditional cigarettes.

Description

technical field [0001] The invention relates to the technical field of electronic cigarettes, in particular to a method for preparing a characteristic tobacco flavor and an electronic cigarette liquid containing the tobacco flavor. Background technique [0002] Existing e-cigarette liquids are mainly composed of flavors, nicotine, and solvents such as propylene glycol and glycerin, etc., and aerosols similar to cigarette smoke are generated through e-cigarette smoking. However, for consumers of traditional cigarettes, there is still a huge difference between the taste of e-cigarettes and that of cigarettes. Therefore, many researchers are trying to use different extracts, extraction methods or blending methods to obtain e-cigarettes similar to traditional cigarettes. e-liquid. [0003] Chinese patent CN102349699A puts tobacco leaves with 5-20% of the amount of e-cigarette liquid into the extraction tank, adds the prepared solvent into the extraction tank to soak the tobacco...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24B15/24C11B9/02
CPCA24B15/24C11B9/027
Inventor 刘冰陈义坤刘祥浩齐富友
Owner HUBEI CHINA TOBACCO IND
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