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A tobacco-flavored e-cigarette liquid

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

Active Publication Date: 2016-06-29
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, prepared by mixing the following raw materials in weight percentage: 40% of the light component of tobacco extract, 2% of natural nicotine, 5% of deionized water, 7% of tobacco flavor, and glycerol 15%, the rest is propylene glycol.

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

[0019] The light component of the tobacco extract is prepared by the following method: the tobacco leaves are crushed and passed through a 100-mesh sieve, added with 8 times the mass of propylene glycol, extracted at 130°C for 2h, cooled to 25°C and filtered; the filtrate is filtered at 100°C and 70Pa It is obtained by molecular distillation.

Embodiment 2

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

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

[0023] The light component of the tobacco extract is prepared by the following method: the tobacco raw materials are crushed and passed through an 80-mesh sieve, and then 95vt% ethanol of 4 times the mass of the tobacco raw materials is added, extracted at 50°C for 1 hour, cooled to 28°C, and filtered to obtain a filtrate; The filtrate was concentrated under reduced pressure to 1 / 10 of the ma...

Embodiment 3

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

[0026] The tobacco flavor is composed of the following mass percentages of substances: oxidized isophorone 0.07%, macrostigmine 0.2%, tree moss essential oil 1%, ethyl maltol 1%, guaiacol 0.3%, Methyl cyclopentenol ketone 2%, cocoa extract (theobromine content is 10wt%) 5%, ethanol 20%, and the balance is propylene glycol.

[0027] The light component of the tobacco extract is prepared by the following method: pass the tobacco powder through an 80-mesh sieve, then add 6 times the mass of the propylene glycol / glycerin mixed solvent of the tobacco raw materials (the mass ratio of propylene glycol and glycerol is 4:1), and extract at 150°C 2h, cool to 23℃ and filter to obtain filtrate; at 200℃, 10 5 Molecular distillation...

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Abstract

The object of the present invention is to provide a tobacco-flavored e-cigarette liquid, which is made of the following raw materials in weight percentage: 5-50% of tobacco extract light components, 5%-10% of tobacco essence, 0.5%-2.0% of nicotine %, 5%-10% of deionized water, 10%-20% of glycerin, and the balance is propylene glycol; wherein the light component of tobacco extract is obtained by molecular distillation after solvent extraction of tobacco raw materials. The tobacco extract used in the e-cigarette liquid of the present invention is a light-component substance, which can make the aroma and taste of the electronic cigarette closer to that of the traditional cigarette, and there will be no refractory substances deposited on the heating wire of the electronic cigarette, which can improve The lifespan of tobacco-flavored e-cigarette heating wire and the taste of e-cigarette 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 l...

Claims

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Application Information

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Patent Type & Authority Patents(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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