Tobacco humectant

A humectant and tobacco technology, which is applied in the fields of tobacco, tobacco treatment, application, etc., can solve the problems of easy moisture in cigarettes, maintenance of moisture content in finished cigarettes, and poor improvement in smoking comfort, so as to improve tobacco aftertaste, strong Water holding capacity, strong binding effect

Active Publication Date: 2018-10-02
陈琪峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention: the current humectant can only guarantee the moisture content of shredded tobacco, and has a poor effect on maintaining the moisture content of finished cigarettes and improving smoking comfort, and at the same time absorbs moisture in the air in a humid environment. The problem of making cigarettes susceptible to moisture, providing a tobacco humectant

Method used

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  • Tobacco humectant

Examples

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preparation example Construction

[0022] The preparation method of mouthfeel accelerator, comprises the steps:

[0023] (1) Take potassium hydroxide and add anhydrous methanol at a mass ratio of 1:10, stir magnetically for 30-50 minutes, then add L-potassium aspartate 2-4 times the mass of potassium hydroxide, stir and mix at 25-30°C 30~40min to get the stirred mixture, take the stirred mixture and add anhydrous methanol and D-fructose according to the mass ratio of 20:50:3, stir and mix at 50~60℃ for 2~3h, cool to room temperature, concentrate under reduced pressure to get the concentrate , take the concentrate and add absolute ethanol according to the mass ratio of 3:2, let it stand for 1~2h, and take the precipitate;

[0024] (2) Take the precipitate and add anhydrous methanol according to the mass ratio of 1:10, stir and mix for 20~30min, then add 15~20% acetic acid of the precipitate, stir and mix for 1~2h at 40~50℃, and cool to 0~5℃ , to obtain the cooling product, take the cooling product and add absol...

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Abstract

The invention discloses a tobacco humectant, and belongs to the field of chemical engineering. According to the tobacco humectant, waxes in sunflower seed oil residues as a raw material are extractedby using a solvent extraction method, wherein the waxes contain many kinds of higher aliphatic acid, higher aliphatic alcohol and ester compounds which are formed by binding many kinds of aliphatic acid with different carbon chain lengths to many kinds of aliphatic alcohol with different carbon chain lengths, and the waxes further contain hydrocarbon compounds, when the surface of pipe tobacco iscovered with the waxes, corrugated gully parts of the pipe tobacco are filled with the waxes, the surface of the pipe tobacco slightly appears smooth, pores in the surface of the pipe tobacco and section cell spaces are effectively blocked, the exposed superficial areas of the surface and the section of the pipe tobacco are decreased, the mass transfer resistance of water is increased, accordingly, loss of water in the pipe tobacco is prevented, and the water content of the pipe tobacco reaches a relatively stable state. By means of the tobacco humectant, the problems are solved that an existing humectant only can ensure the water content of the pipe tobacco, the effect of maintaining the water content of a finished cigarette and the effect of improving the smoking comfort are poor, and the existing humectant can absorb water in air, so that the cigarette is prone to damp.

Description

technical field [0001] The invention belongs to the field of chemical industry, and in particular relates to a tobacco humectant. Background technique [0002] Tobacco leaf is a loose porous material, thermodynamically, it has a high potential to absorb water. It is precisely because of the porous characteristics of tobacco leaf materials that free moisture and capillary moisture are also lost faster at higher temperatures and lower humidity, which makes cigarettes easier to dry. In the production process of cigarette products, the addition of humectant can maintain the moisture of cut tobacco and improve its physical moisturizing performance. Humectant is an important additive in the tobacco processing process, which can reduce the crushing of cut tobacco during processing, and can buffer the influence of different environmental temperatures and humidity during transportation and storage, thereby reducing the dryness and irritation of cigarette smoking. [0003] At presen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B15/28A24B15/30
CPCA24B15/28A24B15/302
Inventor 陈琪峰庄文琴刘红妹
Owner 陈琪峰
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