Composite filter tip and application of composite filter tip in heating and incombustible cigarette

A mouth stick and hollow technology, which is applied to a composite mouth stick and its application in heat-not-burn cigarettes, can solve the problems of insufficient smoke volume, high smoke temperature, insufficient aroma, etc., so as to improve the smoking experience and reduce the Flue gas temperature, the effect of increasing the original aroma of tobacco

Inactive Publication Date: 2016-10-12
CHINA TOBACCO YUNNAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the market tests of the first two commercialized electric heating non-burning cigarette products launched by Philip Morris and the first two generations of solid carbon fuel heating non-burning products successively launched by Reynolds have not been successful.
This shows that the new electric heating cigarette pro

Method used

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  • Composite filter tip and application of composite filter tip in heating and incombustible cigarette
  • Composite filter tip and application of composite filter tip in heating and incombustible cigarette
  • Composite filter tip and application of composite filter tip in heating and incombustible cigarette

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Example 1: Evaluation of the application effect of improving the sensory quality of heat-not-burn cigarettes

[0033] According to the content of the invention, a composite nozzle rod is prepared, and the three constituent units of the nozzle rod are connected according to (c), which has the following basic parameters: the first hollow filter and the second hollow filter are both composed of acetate fiber tow, and the length is 10mm, the hardness is 92, the hollow cavity of the hollow filter is circular, the inner diameter of the first hollow cavity is 2mm, and the inner diameter of the second hollow cavity is 4mm; the tobacco stick is Chinese style tobacco material, choose cloud-produced cigarettes A certain brand of leaf group, the filling value of tobacco flavor and / or smoker is 4.5cm 3 / g.

[0034] Select a heat-not-burn cigarette sample with the same length and size of the tip as the control sample, and use the prepared new three-way tip and the control sample Chi...

Embodiment 2

[0042] Example 2: Evaluation of Harm Reduction Effect

[0043]Using the experimental cigarettes in Example 1 and the reference cigarettes, and referring to the traditional cigarette industry standard analysis method, the smoke composition analysis was carried out. The results showed that after using the mouth stick of the present invention, the content of formaldehyde, crotonaldehyde and acrolein in the mainstream smoke was reduced. The amount of release has been significantly reduced, and this harm reduction effect has exceeded the expectations of technical personnel. as shown in Table 3.

[0044] Table 3 Application effect of the composite mouth stick of the present invention on reducing low-molecular-weight aldehydes in mainstream smoke of heat-not-burn cigarettes

[0045]

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Abstract

The invention belongs to the technical field of cigarettes and particularly relates to a composite filter tip. The composite filter tip comprises a tobacco rod (6), a first hollow filter (2) and a second hollow filter (7), wherein the tobacco rod (6) is formed by wrapping a tobacco material with first tipping paper (5); the first hollow filter (2) is formed by wrapping a polymer fiber material with third tipping paper (3) and is provided with a first hollow cavity (4); the second hollow filter (7) is formed by wrapping a polymer fiber material with fourth tipping paper (8) and is provided with a second hollow cavity (9); the tobacco rod (6), the first hollow filter (2) and the second hollow filter (7) are connected and are wrapped with second tipping paper (1), and the composite filter tip is obtained. The invention further discloses an application of the composite filter tip in reducing the content of aldehyde substances in smoke of the heating and incombustible cigarette.

Description

technical field [0001] The invention belongs to the technical field of cigarettes, and in particular relates to a composite mouthpiece and its application in heat-not-burn cigarettes. Background technique [0002] For heat-not-burn cigarettes, the heating temperature is usually less than 500°C. Studies have shown that the release of harmful components in tobacco smoke is closely related to the heating and combustion temperature, and reducing the heating or combustion temperature can significantly reduce the release of harmful components in smoke. While satisfying consumers' tobacco characteristics, reducing the release of harmful components in smoke and reducing the harm to consumers is the starting point for the design and development of heat-not-burn cigarettes with the characteristics of "heating tobacco instead of burning tobacco". Based on this, compared with other types of new tobacco products such as smokeless tobacco and electronic cigarettes, heat-not-burn cigarett...

Claims

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Application Information

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IPC IPC(8): A24D1/04A24D3/10
CPCA24D1/04A24D3/10
Inventor 陈永宽尚善斋汤建国雷萍李忠任袁大林韩敬美郑绪东李志强王程娅赵伟龚为民沈艳飞张霞卢杰向能军杨光宇缪明明
Owner CHINA TOBACCO YUNNAN IND
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