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Micro-emulsion gel-based tobacco moisture-preserving flavoring agent as well as preparation method and application thereof

A moisturizing and flavoring agent and microemulsion technology, which is applied in tobacco, application, and tobacco treatment, etc., can solve the problems of its moisturizing function, high vegetable oil content, and influence on cigarette smoking, and achieve strong water absorption capacity and easy spraying , Moisturizing effect is obvious

Inactive Publication Date: 2019-11-08
GANSU TOBACCO IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the moisturizing agent has a high content of vegetable oil, and it is easy to produce bad smell when burning, which will affect the taste of cigarettes, and the function of this system is single, and only its moisturizing function can be achieved.
[0005] Chinese patent CN106281679A discloses a tobacco flavoring and humectant and its preparation method. It is mainly composed of phenolic acid compounds, carotenoids, polyols, emulsifiers, antioxidants and water to form an emulsion, wherein the commonly used propylene glycol in the tobacco industry Glycerin and glycerol are the main components, and phenolic acid compounds and carotenoids are small molecular compounds, and their film-forming properties are poor

Method used

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  • Micro-emulsion gel-based tobacco moisture-preserving flavoring agent as well as preparation method and application thereof
  • Micro-emulsion gel-based tobacco moisture-preserving flavoring agent as well as preparation method and application thereof
  • Micro-emulsion gel-based tobacco moisture-preserving flavoring agent as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment 1 (parts by weight):

[0035] S1. Add 0.2 parts of konjac gum to 20 parts of deionized water, stir at 400rpm for 20min at room temperature, and let it stand for 1h to prepare an aqueous solution of konjac gum with a mass concentration of 1%.

[0036] S2. Add 3 parts of corn oil, 0.28 part of rose extract, 0.6 part of Span 80, 0.2 part of Tween 80, 0.2 part of n-amyl alcohol, 0.02 part of propyl gallate in 75.5 parts of deionized water, and heat up to 40 °C, set the stirring rate to 800rpm, stir at constant temperature for 30min, then add the konjac gum aqueous solution in step (1) dropwise, and continue stirring for 1h.

[0037] S3. The product obtained in step (2) was aged at room temperature for 24 hours to obtain the product.

[0038] In the operation process of embodiment 1, its preparation process is all carried out in airtight container, therefore thinks that its raw material is not lost in heating up and stirring process, and other embodiments are the...

Embodiment 2

[0045] Embodiment 2 (parts by weight):

[0046] S1. Add 0.3 parts of konjac gum to 30 parts of deionized water, stir at 600rpm for 10min at room temperature, and let it stand for 1h to prepare an aqueous solution of konjac gum with a mass concentration of 1%.

[0047] S2. Add 4 parts of corn oil, 1.17 parts of phenylethyl alcohol, 1.2 parts of Span 80, 0.3 parts of Tween 80, and 0.03 parts of propyl gallate to 63 parts of deionized water in sequence, raise the temperature to 40 ° C, and set the stirring rate to 1000 rpm After stirring at constant temperature for 30 minutes, add the konjac gum aqueous solution in step (1) dropwise, and continue stirring for 1 hour.

[0048] S3. The product obtained in step (2) was aged at room temperature for 24 hours to obtain the product.

[0049] control group

[0050] Add 1.17 parts of phenylethyl alcohol to 98.83 parts of propylene glycol, stir at 600 rpm for 10 minutes at room temperature, and let stand for 1 hour to obtain the product ...

Embodiment 3

[0052] Embodiment 3 (parts by weight):

[0053] S1. Add 0.4 parts of konjac gum to 30 parts of deionized water, stir at 600rpm for 10min at room temperature, and let it stand for 1h to prepare an aqueous solution of konjac gum with a mass concentration of 1.3%.

[0054] S2. Add 6 parts of corn oil, 5 parts of Zimbabwean tobacco essential oil, 1.5 parts of Span 80, 0.5 part of Tween 80, 0.04 part of butylhydroxyanisole, and 0.01 part of ascorbic acid in 56.55 parts of deionized water, and heat up to 40 ° C. Set the stirring rate to 800rpm, stir at constant temperature for 30min, then add the konjac gum aqueous solution in step (1) dropwise, and continue stirring for 1h.

[0055] S3. The product obtained in step (2) was aged at room temperature for 24 hours to obtain the product.

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Abstract

The invention relates to the field of preparation of tobacco flavoring agents, and in particular relates to a micro-emulsion gel-based tobacco moisture-preserving flavoring agent as well as a preparation method and an application thereof. The flavoring agent is prepared from the following components in percentage by mass: 3-6% of corn oil, 1-2.5% of an emulsifier, 0.2-0.4% of konjac glucomannan, 0.1-5% of essence, 0.01-0.05% of an antioxidant, and the balance of deionized water. The tobacco moisture-preserving flavoring agent disclosed by the invention is in the form of an oil-in-water micro emulsion, and the surface of the oil-in-water liquid drop is coated with konjac glucomannan to form a micro-emulsion gel system. When the emulsion is sprayed on the surface of the cut tobaccos, each liquid drop can serve as a water storage unit under a microscopic condition, so that the cut tobaccos can absorb relatively more moisture and increase the water content of the cut tobaccos; the viscosity of the emulsion distributed on the surface of the cut tobacco is gradually increased along with the loss of the emulsion moisture, and the emulsion is gathered into a film and wraps the surfaces ofthe tobacco leaves, so that the loss of moisture in the tobacco leaves can be effectively reduced, and the moisturizing effect is achieved.

Description

technical field [0001] The invention relates to the field of preparation of tobacco flavoring agents, in particular to a microemulsion gel-based tobacco moisturizing and flavoring agent and its preparation method and application. Background technique [0002] In recent years, my country's tobacco industry has carried out a lot of work in building a technology system for increasing flavor and maintaining moisture and developing key technologies for increasing flavor and maintaining moisture through the vigorous implementation of major special projects for increasing flavor and maintaining moisture in cigarettes, and has achieved phased results. Improving the aroma characteristics and comfort of cigarette products and improving the physical moisture retention performance are of great significance to further highlight the brand style. With the gradual improvement of consumers' requirements for the aroma and comfort of cigarette products, on the basis of continuous development o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B15/30
CPCA24B15/30A24B15/302A24B15/303
Inventor 倪博立崔迟朱先约杨金龙高玉珍
Owner GANSU TOBACCO IND
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