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Cigarette paper with infrared radiation heating function

An infrared radiation, cigarette paper technology, applied in tobacco, cigar manufacturing, and other directions, can solve the problems of large heat loss, carbonization of cigarette paper color, affecting smoke release, etc., to improve heating efficiency, reduce preheating time, The effect of suppressing decomposition and blackening

Inactive Publication Date: 2019-05-24
CHINA TOBACCO ANHUI IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, resistive heating technology includes peripheral heating technology and inner core heating technology. Decomposition will occur within the range, causing the smell of burning paper to be released into the smoke during the smoking process, and after the smoking is completed, the color of the cigarette paper will be carbonized and blackened
In addition, the heat flowing to the cigarette paper will be transferred outward, resulting in a large heat loss and affecting the release of smoke

Method used

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  • Cigarette paper with infrared radiation heating function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The raw materials of the cigarette paper in this embodiment are: 650kg softwood pulp fiber, 149kg calcium carbonate, 1kg guar gum and 200kg infrared radiation material. Among them, the particle size of calcium carbonate is 2-5 μm, and the shape is spindle-shaped; the infrared radiation material is NiCoO with an aspect ratio of 5-7:1 and a particle size of 2-4 μm. 3 whiskers. The production method of cigarette paper is as follows:

[0026] Take 650kg of coniferous wood pulp fiber, 149kg of calcium carbonate, 1kg of guar gum and 200kg of infrared radiation material and mix evenly, and then make cigarette paper according to the conventional process. Control the technical parameters of cigarette paper: quantitative 28g / m 2 , Air permeability 60CU.

[0027] According to the same method as Comparative Example 1, a heat-not-burn cigarette sample was prepared using the cigarette paper provided in this example.

Embodiment 2

[0029] The raw materials of the cigarette paper in this embodiment are: 750kg softwood pulp fiber, 149kg calcium carbonate, 1kg guar gum and 100kg infrared radiation material. Among them, the particle size of calcium carbonate is 2-5 μm, and the shape is spindle-shaped; the infrared radiation material is NiCoO with an aspect ratio of 5-7:1 and a particle size of 2-4 μm. 3 whiskers. The production method of cigarette paper is as follows:

[0030] Take 750kg of coniferous wood pulp fiber, 149kg of calcium carbonate, 1kg of guar gum and 100kg of infrared radiation material and mix them evenly, and then make cigarette paper according to the conventional process. Control the technical parameters of cigarette paper: quantitative 28g / m 2 , Air permeability 60CU.

[0031] According to the same method as Comparative Example 1, a heat-not-burn cigarette sample was prepared using the cigarette paper provided in this example.

Embodiment 3

[0033] The raw materials of the cigarette paper in this embodiment are: 600kg softwood pulp fiber, 149kg calcium carbonate, 1kg guar gum and 250kg infrared radiation material. Among them, the particle size of calcium carbonate is 2-5 μm, and the shape is spindle-shaped; the infrared radiation material is NiCoO with an aspect ratio of 5-7:1 and a particle size of 2-4 μm. 3 whiskers. The production method of cigarette paper is as follows:

[0034] Take 600kg of coniferous wood pulp fiber, 149kg of calcium carbonate, 1kg of guar gum and 250kg of infrared radiation material and mix evenly, and then make cigarette paper according to the conventional process. Control the technical parameters of cigarette paper: quantitative 28g / m 2 , Air permeability 60CU.

[0035] According to the same method as Comparative Example 1, a heat-not-burn cigarette sample was prepared using the cigarette paper provided in this example.

[0036] Use a commercially available resistance heating smoking...

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Abstract

The invention provides cigarette paper with an infrared radiation heating function, which is made with 55-70% of fiber pulp, 5-20% of calcium carbonate, 10-25% of an infrared radiation material, and 0.1-0.5% of a retention aid. When applied to a heat-not-burn cigarette, the cigarette paper can convert part of heat into infrared; heat is transferred to a tobacco material by radiation; preheating time is shortened, and heating power is improved; the defects of an existing resistive heating smoking sets are made up to certain degree. The heat bearing capacity of the cigarette paper is dispersed,and the problems are avoided that, for instance, existing cigarette paper decomposes and blackens due to excessive heat bearing capacity and releases bad smell.

Description

technical field [0001] The invention relates to a cigarette paper with infrared radiation heating function, which belongs to the technical field of new tobacco products. Background technique [0002] In recent years, with the promulgation and implementation of the "Framework Convention on Tobacco Control", the tobacco control measures of governments in various countries have become increasingly strict, and the regulatory legislation on tobacco has also become more stringent. The calls for tobacco control and anti-tobacco have become stronger and stronger. Continue to increase. At the same time, with the continuous improvement of people's living standards, people pay more attention to their physical and mental health and environmental protection, and have a new understanding of tobacco. [0003] The above reasons have restricted the development of traditional cigarettes more and more. According to statistics in 2011, while the production and sales of cigarettes worldwide hav...

Claims

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Application Information

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IPC IPC(8): A24D1/02
Inventor 王孝峰周顺张晓宇崔道平何庆王成虎曹芸张亚平项磊田忠
Owner CHINA TOBACCO ANHUI IND CO LTD