Spice formula for electronic cigarettes

A technology for electronic cigarettes and flavors, applied in the directions of essential oils/flavors, tobacco, and applications, can solve the problems of lack of special smoked flavor and caramel flavor of cigarettes, etc., and achieve the effects of clear and stable aroma characteristics, simple production process, and easy acquisition.

Active Publication Date: 2015-04-08
ZHENGZHOU TOBACCO RES INST OF CNTC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since there is no burning process, the most obvious difference between commercially available e-cigarettes and cigarettes is the lack of special smoke and caramel aroma produced by burning cigarettes.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Composition of flavors for electronic cigarettes (mass percentage)

[0017] Guaiacol 4%; 2-methoxy-4-methylphenol 2%; 2-methoxy-4-vinylphenol 4%; o-isopropylphenol 2%; methylcyclopentenolone 3%; 3-ethyl-2-hydroxy-2-cyclopenten-1-one 3%; ethyl maltol 2%; glycerol 30%; propylene glycol 50%.

[0018] Add 0.1 mL of the e-cigarette flavor solution with the above composition to 10 mL of the e-cigarette liquid developed by our laboratory, mix evenly and add 4 mL to the e-cigarette core. After standing for 2 hours, the sensory evaluation by 7 e-cigarettes Personnel conduct suction evaluation. All evaluators felt that the electronic cigarettes added with the flavors for electronic cigarettes had significantly enhanced smoking taste, with prominent burnt and burnt sweet aromas; at the same time, the irritation of the mouth and throat was slightly increased.

Embodiment 2

[0020] Composition of flavors for electronic cigarettes (mass percentage)

[0021] Guaiacol 6%; 2-methoxy-4-methylphenol 5%; 2-methoxy-4-vinylphenol 6%; o-isopropylphenol 2%; methylcyclopentenol ketone 4%; 3-ethyl-2-hydroxy-2-cyclopenten-1-one 4%; ethyl maltol 3%; water 15%; glycerol 55%.

[0022] Add 0.1 mL of the e-cigarette flavor solution with the above composition to 10 mL of the e-cigarette liquid developed by our laboratory, mix evenly and add 4 mL to the e-cigarette core. After standing for 2 hours, the sensory evaluation by 7 e-cigarettes Personnel conduct suction evaluation. All reviewers felt that the e-cigarettes added with the flavors for e-cigarettes have a strong smoke taste, and also have obvious burnt and sweet aroma characteristics. The overall aroma characteristics of the electronic cigarettes are closer to real cigarette smoke; at the same time, the oral cavity And the throat produces more obvious irritation.

Embodiment 3

[0024] Composition of flavors for electronic cigarettes (mass percentage)

[0025] Guaiacol 2%; 2-Methoxy-4-methylphenol 1%; 2-Methoxy-4-vinylphenol 2%; Isoeugenol 1%; Methylcyclopentenolone 2% ; Maltol 2%; Ethanol 10%; Propylene glycol 80%.

[0026] Add 0.1 mL of the fragrance solution for e-cigarette with the above composition to 10 mL of commercially available e-cigarette liquid, mix evenly and add 4 mL to the e-cigarette core. After standing for 2 hours, 7 e-cigarette sensory evaluators Aspiration evaluation. All evaluators felt that the electronic cigarettes added with the flavors for electronic cigarettes showed the characteristics of soft incense and burnt sweetness, and had better oral and throat comfort.

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PUM

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Abstract

The invention discloses a spice formula for electronic cigarettes. The spice formula is characterized by comprising the following components: guaiacol, 2-methoxyl-4-methylphenol, 2-methoxyl-4-vinylphenol, isoeugenol, o-isopropylphenol, methyl cyclopentenolone, 3-ethyl-2-hydroxyl-2-cyclopentene-1-one, maltol, ethyl maltol and a solvent. The spice formula disclosed by the invention contains various components characterized by smoke and caramel aroma, wherein almost components exist in cigarette smoke. The spice formula disclosed by the invention which is applied to cores of the electronic cigarettes can be used for remarkably improving the feel of smoke and caramel aroma of the electronic cigarette smoke, so that the electronic cigarettes have the aroma characteristic which is close to that of cigarette smoke, thereby satisfying the demand of electronic cigarette consumers purchasing sensory characteristics of cigarettes.

Description

technical field [0001] The invention belongs to the technical field of flavoring tobacco products, in particular to a flavor formula for electronic cigarettes. Background technique [0002] With the implementation of the "Framework Convention on Tobacco Control" and the deepening of research on smoking and health in various countries around the world, e-cigarettes, as an alternative to cigarettes, have gradually gained market attention. Although the safety of e-cigarettes is still controversial, compared with traditional cigarettes, the harmful components of e-cigarettes are greatly reduced in both types and contents (Z. Cahn and M. Siegel, Journal of Public Health Policy , 2011, vol. 32 , 1, 16–31). However, the flavor styles of e-cigarettes currently on the market are relatively monotonous, mainly mint, cocoa, fruit and other flavor products, which are far from the rich flavor characteristics of cigarette smoke. Deploying e-cigarettes with flavor characteristics similar ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/00
CPCA24B15/30C11B9/00C11B9/0015C11B9/0019C11B9/0061C11B9/008
Inventor 张启东柴国璧孙世豪刘俊辉王丁众刘珊宗永立张建勋
Owner ZHENGZHOU TOBACCO RES INST OF CNTC
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