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Gas-containing particle as well as preparation method and application thereof

A technology of granules and spice granules, applied in the fields of application, food science, tobacco, etc., can solve the problems of increased cost, high process requirements, unsuitable cigarettes, etc., and achieve the effect of low cost and simple preparation method

Pending Publication Date: 2021-06-01
CHINA TOBACCO YUNNAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The materials in the prior art need to add a foaming agent when they encounter water to burst into fragrance. The foaming agent generally needs to add sodium bicarbonate and organic acid to the raw materials to achieve the foaming effect and burst out the fragrance substances. This method needs to add Substances other than its own particles cause the disadvantages of increased cost and high process requirements, and the sodium bicarbonate and organic acid in the foaming agent occupy a large volume, which is not suitable for use in cigarettes

Method used

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  • Gas-containing particle as well as preparation method and application thereof
  • Gas-containing particle as well as preparation method and application thereof
  • Gas-containing particle as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment 1: Preparation of coffee gas-containing particles

[0031] The preparation of coffee gas-containing particles in this embodiment uses such as image 3 For the device shown, the steps are as follows:

[0032] ①Put the original coffee particles into the pressurized container 1 and pressurize to 1.5MPa at room temperature; the original coffee particles are as figure 1 shown;

[0033] ②Heat up the pressurized container after step ① to 140°C and keep it for one hour;

[0034] ③Reduce the temperature of the pressurized container in step ② to 20°C while maintaining the pressure;

[0035] ④Release the pressurized container in step ③ slowly, and take out the coffee particles;

[0036] ⑤Sieve the coffee particles in step ④ as needed to obtain coffee gas particles, such as figure 2 shown. The obtained coffee air-containing particles are obtained through testing, and the bulk density is 0.10g / cm 3 , which contains 0.15ml / g closed pores. Granules can produce a fo...

Embodiment 2

[0040] Example 2: Preparation of Guozhen gas-containing particles

[0041] The preparation of Guozhen air-containing particles of the present invention also uses such as image 3 For the device shown, the steps are as follows:

[0042] ①Put the original Guozhen granules into the pressurized container 1, and pressurize to 2MPa at room temperature;

[0043] ②Heat up the pressurized container after step ① to 120°C and keep it for one hour;

[0044] ③Reduce the temperature of the pressurized container in step ② to 20°C while maintaining the pressure;

[0045] ④Release the pressure of the pressurized container in step ③ slowly, and take out the Guozhen granules;

[0046] ⑤ Sieve the Guozhen granules in step ④ as needed to obtain the Guozhen gas-containing granules. The bulk density of the obtained Guozhen gas-containing particles is 0.11g / cm 3 , Contains 0.12ml / g closed pores.

[0047] After correcting according to room temperature and pressure, the amount of gas released by ...

Embodiment 3

[0048] Example 3: Preparation of air-containing granules of tea extract extract

[0049] The preparation of the tea extract extract air-containing particles of the present embodiment also uses such as image 3 For the device shown, the steps are as follows:

[0050] ①Put the original tea extract extract granules into the pressurized container 1, and pressurize to 3MPa at room temperature;

[0051] ②Heat up the pressurized container after step ① to 120°C and keep it for one hour;

[0052] ③Reduce the temperature of the pressurized container in step ② to 20°C while maintaining the pressure;

[0053] ④Release the pressure of the pressurized container in step ③ slowly, and take out the tea extract extract granules;

[0054] ⑤ Sieve the tea extract extract granules in step ④ to obtain the tea extract extract air-containing granules. The bulk density of the air-containing particles of the tea extract extracted from the test is 0.15g / cm 3 , which contains 0.09ml / g closed pores. ...

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Abstract

The invention discloses a gas-containing particle, the gas-containing particle is in a honeycomb shape, the volume density of the gas-containing particle is 0.05-0.5 g / cm <3>, and the gas-containing particle contains small sealing holes which are not less than 0.05 ml / g. The invention further discloses a preparation method of the gas-containing particles and application of the gas-containing particles to aroma bursting in a cigarette filter stick. The gas-containing particles are dissolved and foamed when encountering water, and a large amount of fragrance is instantly burst out.

Description

technical field [0001] The invention belongs to the field of new materials for cigarettes, and in particular relates to an air-containing particle which dissolves in water and releases a large amount of aroma substances instantaneously, its preparation method and application. Background technique [0002] The prior art filter stick incense material mainly adopts filter stick beads, filter stick gel, filter stick incense thread, etc. The main function of this type of smoking material is to make the cigarette play a role in maintaining the fragrance during the smoking process. These fragrance-carrying materials do not have the effect of a burst of fragrance in an instant, and cannot release a large amount of fragrance in the first place, so as to attract consumers in an instant. The materials in the prior art need to add a foaming agent when they encounter water to burst into fragrance. The foaming agent generally needs to add sodium bicarbonate and organic acid to the raw mat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24D3/02A24D3/06
CPCA24D3/02A24D3/06
Inventor 余婷婷王旭王浩岳保山余振华詹建波余耀
Owner CHINA TOBACCO YUNNAN IND
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