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Flavor for improving taste of heated non-burning tobacco and preparation method and application thereof

A heat-not-burn, flavoring technology, applied in the field of tobacco flavors and fragrances, can solve problems such as affecting consumers' sensory experience, delayed flavor product development, and uncomfortable aftertaste, and achieve reliable guarantee of feasibility, improved comfort, and clean mouth. Effect

Inactive Publication Date: 2018-12-14
HUBEI CHINA TOBACCO IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] As heat-not-burn tobacco products are favored by consumers, major domestic tobacco companies have recently stepped up research and development of heat-not-burn tobacco products, and conducted sensory evaluation and consumer questionnaires in combination with existing heat-not-burn tobacco products in the market According to the survey, it is found that the oral cavity residue is heavy and the aftertaste is uncomfortable, which affects the sensory experience of consumers. Due to the lag in the development of flavor products suitable for heat-not-burn tobacco products, there is an urgent need for a taste-improving flavor for heat-not-burn tobacco products to avoid the above problems

Method used

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  • Flavor for improving taste of heated non-burning tobacco and preparation method and application thereof
  • Flavor for improving taste of heated non-burning tobacco and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] An essence for improving the mouthfeel of heat-not-burn tobacco provided in Example 1, its preparation method is as follows:

[0029] (1) Raw material production:

[0030] a. After crushing the fresh Luo Han Guo fruit, soak it in 70% ethanol which is 15 times its mass for 5 hours, ultrasonicate for 50 minutes under the condition of ultrasonic power of 40W and temperature of 50°C, cool, filter, and depressurize the filtrate at 50°C Concentrate to a relative density (20°C): 1.1826±0.0080, then you can get the fresh fruit extract of Luo Han Guo, set aside;

[0031] b. add the ethanol of concentration 70% to sour plum according to the ratio of solid-liquid mass ratio 1: 4, under the condition of 70 ℃ heat reflux extraction 1 hour, gained product is through cooling, filtering, and the filtrate is reduced under 60 ℃ condition Concentrate under pressure to a relative density (20°C): 1.2356±0.0080, then the sour plum extract can be obtained for future use;

[0032] (2) Flavor...

Embodiment 2

[0037] An essence for improving the mouthfeel of heat-not-burn tobacco provided in Example 2, the preparation method of which is as follows:

[0038] (1) Raw material production:

[0039] a. After crushing the fresh Luo Han Guo fruit, soak it in 70% ethanol which is 20 times its mass for 8 hours, ultrasonicate for 60 minutes at an ultrasonic power of 60W and a temperature of 70°C, cool, filter, and depressurize the filtrate at 60°C Concentrate to a relative density (20°C): 1.1826±0.0080, then you can get the fresh fruit extract of Luo Han Guo, set aside;

[0040] b. add the ethanol of concentration 70% to sour plum according to the ratio of solid-liquid mass ratio 1: 8, under the condition of 90 ℃ heat reflux extraction 3.5 hours, gained product is through cooling, filtering, and the filtrate is reduced under the condition of 70 ℃; Concentrate under pressure to a relative density (20°C): 1.2356±0.0080, then the sour plum extract can be obtained for future use;

[0041] (2) Fla...

Embodiment 3

[0046] An essence for improving the mouthfeel of heat-not-burn tobacco provided in Example 3, the preparation method of which is as follows:

[0047] (1) Raw material production: a. After crushing the fresh Luo Han Guo fruit, soak it in ethanol with 70% concentration of 18 times its mass for 6 hours, ultrasonic power is 50W, and the temperature is 60 ℃ under the condition of ultrasonic 55min, cooling, filtering, filtrate in Concentrate under reduced pressure at 55°C to a relative density (20°C): 1.1826±0.0080, then you can get the fresh fruit extract of Luo Han Guo, which is ready for use;

[0048] b. add the ethanol of concentration 70% to sour plum according to the ratio of solid-liquid mass ratio 1: 6, under the condition of 80 ℃ heat reflux extraction 2.2 hours, gained product is through cooling, filtering, and the filtrate is reduced under the condition of 65 ℃ Concentrate under pressure to a relative density (20°C): 1.2356±0.0080, then the sour plum extract can be obtain...

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Abstract

The invention provides a flavor for improving the taste of heated non-burning tobacco and a preparation method and application thereof. The flavor is prepared by mixing the following raw materials, byweight percentage, 2-5% of fresh fruit extracts of Siraitia grosvenorii, 3-8% of Armeniaca mume extracts, 0.02-0.08% of menthol, 0.03-0.07 of menthyl acetate, 0.2-0.8% of acetic acid, 0.5-0.9% of lactic acid, 0.5-0.8% of benzyl alcohol, 2-6% of invert sugar, and the balance being propylene glycol. The flavor and a coating liquid are mutually soluble, and no impurities are precipitated. Accordingto the prepared heated non-burning tobacco made of a tobacco core material, the aroma is comfortable and natural during the smoking process, the smoke is soft and delicate, the mouth is clean, and thecomfort feeling is improved.

Description

technical field [0001] The invention relates to the field of flavors and fragrances for tobacco, in particular to a flavor used to improve the taste of heat-not-burn tobacco and its preparation method and application. Background technique [0002] Heat-not-burn cigarettes are one of the new types of tobacco products, which have the characteristics of "heating shredded tobacco or tobacco extract instead of burning shredded tobacco". When smoking, heating appliances and "cartridges" are required. It heats the shredded tobacco in the "cartridge" through the special heating source of the appliance, so as to volatilize the nicotine and flavor substances in the shredded tobacco and generate smoke to meet the needs of smokers. [0003] Different from traditional cigarettes, "low-temperature cigarettes" designed with the idea of ​​"heating without burning" can heat the tobacco leaves just enough to release the flavor without igniting the tobacco leaves. Normally, ordinary cigarette...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B15/26A24B3/12A24B3/14A24F47/00C11B9/00
CPCA24F47/004A24B3/12A24B3/14A24B15/26C11B9/00C11B9/0015C11B9/0061C11B9/0076C11B9/008
Inventor 祃志明陈胜程书锋孙炜炜
Owner HUBEI CHINA TOBACCO IND
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