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Tobacco taste electronic tobacco liquid

A technology for e-cigarette liquid and tobacco, which is applied in the fields of tobacco, tobacco processing, application, etc., can solve problems such as bad taste, affect the quality of e-cigarettes, affect the life of atomizers, etc., and achieve the effect of improving life expectancy.

Active Publication Date: 2015-04-08
CHINA TOBACCO HENAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the working principle of electronic cigarettes is that the pod guides the liquid into the atomizer, the battery is powered on to make the atomizer heat up and evaporate the liquid into mist particles. If the liquid contains more difficult-to-volatile substances, these substances will eventually be deposited on the On the atomizer, it affects the life of the atomizer and produces bad taste
These tobacco-flavored e-cigarette products are directly added with tobacco extracts prepared by traditional techniques. There are many heavy components that are difficult to volatilize in the extracts, which will directly affect the quality of e-cigarettes

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A tobacco-flavored e-cigarette liquid, which is prepared by mixing the following raw materials in weight percentage: 40% tobacco extract light component, 2% natural nicotine, 5% deionized water, 7% tobacco flavor, glycerin 15%, the rest is propylene glycol.

[0018] The flavoring essence for tobacco is composed of the following substances by weight percentage: 0.2% of oxidized isophorone, 0.2% of macrostigmatrienone, 1% of tree moss essential oil, 1% of ethyl maltol, 0.2% of guaiacol, 0.5% methylcyclopentenolone, 5% cocoa extract (theobromine content is 15wt%), 20% ethanol, and the balance is propylene glycol.

[0019] Tobacco extract light component was prepared by the following method: crush the tobacco leaves and pass through a 100-mesh sieve, add propylene glycol 8 times the mass of the tobacco leaves, extract at 130°C for 2 hours, cool to 25°C and filter; filter the filtrate under the conditions of 100°C and 70Pa It can be obtained by molecular distillation.

Embodiment 2

[0021] A tobacco-flavored e-cigarette liquid, which is prepared by mixing the following raw materials in weight percentage: 5% tobacco extract light component, 1.2% natural nicotine, 5% deionized water, 10% tobacco essence, glycerol 20%, the rest is propylene glycol.

[0022] The flavoring essence for tobacco is composed of the following substances in weight percent: 0.05% oxidized isophorone, 0.1% macrostigmatrienone, 0.08% tree moss essential oil, 0.5% ethyl maltol, 0.1% guaiacol, Methylcyclopentenolone 2%, cocoa extract (theobromine content is 20wt%) 1%, ethanol 10%, and the balance is propylene glycol.

[0023] Tobacco extract light fraction is prepared by the following method: crush the tobacco raw material and pass through an 80-mesh sieve, then add 95vt% ethanol which is 4 times the mass of the tobacco raw material, extract at 50°C for 1 hour, cool to 28°C and filter to obtain the filtrate; Concentrate the filtrate under reduced pressure to 1 / 10 of the quality of the t...

Embodiment 3

[0025] A tobacco-flavored e-cigarette liquid, which is prepared by mixing the following raw materials in mass percentages: 10% tobacco extract light component, 1.2% natural nicotine, 6% deionized water, 10% tobacco flavor, and glycerin 10%, the rest is propylene glycol.

[0026] The flavoring essence for tobacco is composed of the following substances in mass percentage: 0.07% oxidized isophorone, 0.2% macrostigmatrienone, 1% tree moss essential oil, 1% ethyl maltol, 0.3% guaiacol, Methylcyclopentenolone 2%, cocoa extract (theobromine content is 10wt%) 5%, ethanol 20%, and the balance is propylene glycol.

[0027] Tobacco extract light fraction is prepared by the following method: pass the tobacco powder through an 80-mesh sieve, then add a propylene glycol / glycerin mixed solvent (the mass ratio of propylene glycol and glycerin is 4:1) of 6 times the mass of the tobacco raw material, and extract at 150°C 2h, after cooling to 23°C, filter to obtain the filtrate; at 200°C, 10 ...

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PUM

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Abstract

The invention aims at providing tobacco taste electronic tobacco liquid. The tobacco taste electronic tobacco liquid is made of the following raw materials by weight percent: 5 to 50 percent of a tobacco extract light constituent, 5 to 10 percent of a tobacco essence, 0.5 to 2.0 percent of nicotine, 5 to 10 percent of deionized water, 100 to 20 percent of glycerol, and the balance of propylene glycol, wherein the tobacco extract light constituent is prepared by extracting tobacco material through solvent and then performing molecular distillation. As tobacco extract adopted by the electronic tobacco liquid adopts light constituent substance, the tobacco taste electronic tobacco liquid can ensure that the fragrance and taste of electronic tobacco are more close to that of the traditional tobacco and substance difficult to volatilize cannot be deposited on heating wires of the electronic tobacco, and can prolong the service life of the heating wires and improve the taste of electronic tobacco products.

Description

technical field [0001] The invention belongs to the technical field of electronic cigarette liquid, and in particular relates to a tobacco-flavored electronic cigarette liquid. Background technique [0002] With economic and social development and the effective implementation of the "Framework Convention on Tobacco Control", the tobacco consumption environment is undergoing profound changes. Because electronic cigarette products do not contain harmful components such as tar, CO, and hydrocyanic acid, they will not produce second-hand smoke and are non-combustible. And other characteristics, have been favored by more and more people. However, since the existing consumer groups are mainly in Europe and the United States and other countries, the flavor of e-cigarettes is generally strong, and there are few tobacco flavors, so they do not meet the tastes of Chinese consumers. [0003] At present, there are also some tobacco-flavored e-cigarette patents, such as an e-cigarette ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B15/16A24B15/26
CPCA24B15/16A24B15/26
Inventor 张东豫徐秀娟黄光富屈展袁岐山朱琦
Owner CHINA TOBACCO HENAN IND
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