Essence microcapsule capable of being used for heating nonflammable cigarette and preparation method of essence microcapsule

A flavor microcapsule and heat-not-burn technology, which is applied in the fields of tobacco, application, and treatment of tobacco, can solve the problems of flavor loss and other problems, and achieve the effects of short production cycle, improved suction quality, improved permeability and fusion effect

Inactive Publication Date: 2019-06-21
CHINA TOBACCO YUNNAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a flavor microcapsule for heat-not-burn cigarettes and its preparation method, which can better solve the problem of flavor loss in the cigarette making process, and can also provide stable smoke volume and Higher aroma concentration will significantly improve the smoking quality of cigarettes

Method used

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  • Essence microcapsule capable of being used for heating nonflammable cigarette and preparation method of essence microcapsule
  • Essence microcapsule capable of being used for heating nonflammable cigarette and preparation method of essence microcapsule
  • Essence microcapsule capable of being used for heating nonflammable cigarette and preparation method of essence microcapsule

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A method for preparing essence microcapsules applicable to heat-not-burn cigarettes, comprising the following steps:

[0030] (1) Weighing 0.3 g of methylcellulose and dissolving it in distilled water to prepare an aqueous solution of methylcellulose with a concentration of 0.5 wt %, and stirring for 60 minutes with a stirring speed of 200 rpm by a mechanical stirrer to make an emulsifier solution for subsequent use;

[0031] (2) Mix and stir the tobacco essence and glycerin according to the mass ratio of 1:10 to obtain the essence mixture completely, the stirring temperature is 50°C, then mix the essence mixture and the emulsifier solution according to the mass ratio of 10:1, and stir while adding, After stirring for 50 minutes, high-speed homogenization to obtain the microcapsule core material emulsion for subsequent use;

[0032] (3) chitosan is added to the acetic acid solution by the addition ratio of 0.5g chitosan / 100mL acetic acid solution to form a chitosan solu...

Embodiment 2

[0039] (1) Weigh 2g of methylcellulose and dissolve it in distilled water to prepare a methylcellulose aqueous solution with a concentration of 3wt%, and stir it for 80min with a stirring speed of 220rpm by a mechanical stirrer and use it as an emulsifier solution for subsequent use;

[0040] (2) Mix and stir tangerine peel essence and glycerin according to the mass ratio of 1:20 to obtain the essence mixture, stirring temperature is 50°C, then mix the essence mixture and nail emulsifier solution according to the mass ratio of 20:1, and stir while adding , after stirring for 60 minutes, high-speed homogenization to obtain the microcapsule core material emulsion for subsequent use;

[0041] (3) According to the addition ratio of 2g chitosan / 100mL acetic acid solution, chitosan is added to the acetic acid solution to form a chitosan solution with a concentration of 2.0wt%. Take 8g of sodium alginate and dissolve it in water to form a concentration of 8.0 The wt% sodium alginate ...

Embodiment 3

[0048](1) Weighing 1.5 g of methylcellulose and dissolving it in distilled water to prepare an aqueous solution of methylcellulose with a concentration of 2.0 wt%, and stirring it for 80 minutes with a stirring speed of 200 rpm by a mechanical stirrer to make an emulsifier solution for subsequent use;

[0049] (2) Mix and stir the essence of agarwood essence and glycerin at a mass ratio of 1:15 to obtain the essence mixture at a stirring temperature of 50°C, then mix the essence mixture and emulsifier solution at a mass ratio of 15:1, and stir while adding. After stirring for 50 minutes, high-speed homogenization to obtain the microcapsule core material emulsion for subsequent use;

[0050] (3) chitosan is added to the acetic acid solution by the addition ratio of 1.0g chitosan / 100mL acetic acid solution to form a chitosan solution with a concentration of 1.0wt% for subsequent use, and 8g sodium alginate is dissolved in water to form a concentration of The 8.0wt% sodium algina...

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Abstract

The invention discloses an essence microcapsule capable of being used for heating a nonflammable cigarette and a preparation method of the essence microcapsule. The essence microcapsule is prepared from the following ingredients in parts by mass: 30 to 65 parts of microcapsule wall materials, 1 to 5 parts of emulsifiers, 20 to 50 parts of atomizing agents and 15 to 40 parts of essence. The essencemicrocapsule capable of being used for heating the nonflammable cigarette and the preparation method of the essence microcapsule, disclosed by the invention, has the beneficial effects that chitosanand sodium alginate are simultaneously used as a capsule wall; good wrapping performance is realized; the retention of tobacco essence and the atomizing agents in production of a microcapsule core material can be facilitated; and the volatilization loss of the essence and the atomizing agents in a production process is reduced.

Description

technical field [0001] The invention belongs to the technical field of heat-not-burn tobacco, in particular to a flavor microcapsule for heat-not-burn cigarettes and a preparation method thereof. Background technique [0002] When traditional cigarettes are burned, the smoke will produce a large number of harmful chemical substances, among which nicotine, tar and carbon monoxide are the most harmful to the human body. Heat-not-burn tobacco is characterized by only heating tobacco or tobacco extracts instead of burning tobacco, which can reduce the release of harmful components of tobacco and provide consumers with a certain tobacco characteristic experience. [0003] Since the production of heat-not-burn cigarettes is different from that of traditional cigarettes, especially the thin sheet material of the tobacco core section, a certain proportion of spices and atomizers needs to be added to provide a satisfactory amount of smoke and aroma. After the atomizing agent is mixe...

Claims

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Application Information

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IPC IPC(8): A24B15/30
Inventor 许晓黎尚善斋马晓龙汤建国郑绪东雷萍龚为民杨文冒德寿韩敬美
Owner CHINA TOBACCO YUNNAN IND
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