Cured flue-cured tobacco flavor essence used in heat-not-burn cigarettes, preparation method and application thereof

A heat-not-burn and cigarette technology, which is applied in the field of cigarette flavors and fragrances, can solve problems such as not being designed, and achieve the effects of good satisfaction, promoting cell regeneration, and strong practicability

Active Publication Date: 2021-08-03
HUBEI CHINA TOBACCO IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although external additives are also used to change the smoking taste of new heat-not-burn cigarettes, currently there is no additive designed for the aroma of cured and flue-cured cigarettes.

Method used

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  • Cured flue-cured tobacco flavor essence used in heat-not-burn cigarettes, preparation method and application thereof
  • Cured flue-cured tobacco flavor essence used in heat-not-burn cigarettes, preparation method and application thereof
  • Cured flue-cured tobacco flavor essence used in heat-not-burn cigarettes, preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Example 1: A cured flue-cured tobacco aroma and flavor used in heat-not-burn cigarettes, the specific preparation steps are as follows: 42.53 parts of ethanol, 0.05 parts of fennel oil, 0.3 parts of chamomile oil, and 0.4 parts of ethyl maltol in the raw materials , 0.008 parts of guaiacol, 0.2 parts of 5-methylfurfural, 0.005 parts of 2-acetylpyrazine, 0.007 parts of 2,3-dimethylpyrazine, 3.5 parts of special Yunyan essential oil, 3.0 parts of special Virginia tobacco leaf essential oil, Add 50 parts of glycerin into the stirring container in order, mix and stir for 2-4 hours, stand still for 24-48 hours, use a filter membrane with a pore size of 0.8 microns to filter out the sediment and obtain a filtrate with a relative density of 1.05-1.25. Flavor used for the aroma of cured flue-cured tobacco in heat-not-burn new cigarettes.

[0040] The essence prepared in Example 1 for the aroma of cured flue-cured tobacco in heat-not-burn cigarettes was diluted 6 times with 70% ...

Embodiment 2

[0041] Example 2, an essence for the aroma of cured flue-cured tobacco in heat-not-burn cigarettes, the specific steps are as follows: 45.658 parts of ethanol, 0.03 parts of fennel oil, 0.2 parts of chamomile oil, 0.8 parts of ethyl maltol, 0.004 parts of guaiacol, 0.3 parts of 5-methylfurfural, 0.004 parts of 2-acetylpyrazine, 0.004 parts of 2,3-dimethylpyrazine, 4 parts of special Yunyan essential oil, 4 parts of special Virginia tobacco leaf essential oil, glycerin 45 parts, put into the stirring container in order, stir for 2-4 hours after mixing, stand still for 24-48 hours, use a filter membrane with a pore size of 0.8 micron to filter out the sediment to obtain a filtrate with a relative density of 1.05-1.25, which is the used It is an essence for the aroma of cured flue-cured tobacco in heat-not-burn new cigarettes.

[0042] Dilute the cured flue-cured tobacco flavor essence prepared in Example 2 and used in heat-not-burn cigarettes by 6 times with 70% ethanol, spray i...

Embodiment 3

[0043] Example 3, an essence for the aroma of cured flue-cured tobacco of a new type of heat-not-burn cigarette. The specific steps are as follows: 41.766 parts of ethanol, 0.02 parts of fennel oil, 0.1 part of chamomile oil, 0.7 parts of ethyl maltol, 0.002 parts of guaiacol, 0.4 parts of 5-methylfurfural, 0.006 parts of 2-acetylpyrazine, 0.006 parts of 2,3-dimethylpyrazine, 2.5 parts of special Yunyan essential oil, 4.5 parts of special Virginia tobacco leaf essential oil, glycerin 50 parts, put into the stirring container in order, stir for 2-4 hours after mixing, stand still for 24-48 hours, use a filter membrane with a pore size of 0.8 micron to filter out the sediment to obtain a filtrate with a relative density of 1.05-1.25, which is the used It is an essence for the aroma of cured flue-cured tobacco in heat-not-burn new cigarettes.

[0044] Dilute the cured flue-cured tobacco flavor essence prepared in Example 3 and used in heat-not-burn cigarettes by 6 times with 70% ...

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Abstract

The invention provides a preparation method and application of an essence used for the aroma of cured flue-cured tobacco of a new heat-not-burn cigarette. The essence used for the aroma of heat-not-burn new-type cured flue-cured cigarettes is made of special Yunyan essential oil, special Virginia tobacco leaf essential oil, fennel oil, chamomile oil, ethyl maltol, guaiacol, 5-methylfurfural, 2‑acetylpyrazine, 2,3‑dimethylpyrazine, glycerin, ethanol, mixed, stirred, static, and then filtered to remove sediment, the essence is diluted with 70% ethanol and directly sprayed on reconstituted tobacco leaves On the shredded tobacco, place it in a 40°C drying oven for 2-4 hours to make a new type of heat-not-burn cigarette. The invention is used for a new type of heat-not-burn cigarette, which presents an obvious aroma of cured flue-cured tobacco, that is, the aroma of flue-cured tobacco that appears after the accelerated fermentation and alcoholization process of tobacco in a relatively high temperature and humidity environment, and has a comfortable aroma and a good sense of satisfaction.

Description

technical field [0001] The invention relates to the technical field of cigarette flavors and fragrances, in particular to a flavor and flavor of cured flue-cured tobacco used in heat-not-burn cigarettes and a preparation method and application thereof. Background technique [0002] The heat-not-burn new cigarette is a new type of cigarette that has just emerged in the past two years. It is mainly popular in Japan, South Korea and some European countries, and the Chinese market has just started. The characteristic of the new heat-not-burn cigarette is that the smoker smokes at a temperature of 300°C or 350°C (note: the specific temperature is determined by the heater and cannot be adjusted), and the shredded tobacco does not burn, and only volatilizes the aroma substances at the corresponding boiling point temperature. Therefore, no tar is produced, and its smoking safety is relatively high; it mainly consists of two parts: one is a rechargeable heater, which generally has tw...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24B3/12C11B9/00A24B15/40
CPCA24B15/406C11B9/0003C11B9/0015C11B9/0061C11B9/0076C11B9/008C11B9/0092
Inventor 赵同林熊国玺马舒翼赵国豪潘婷婷
Owner HUBEI CHINA TOBACCO IND
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