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Forming paper for preparing heat-not-burn cigarette core and method for preparing cigarette core thereof

A heat-not-burn and forming paper technology, applied in the field of cigarettes, can solve problems affecting consumer satisfaction, gaps in sensory quality, and insufficient smoke volume, and achieve good application prospects, low cost, and improved smoking quality

Active Publication Date: 2018-08-21
CHINA TOBACCO YUNAN NEW MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The above-mentioned technologies are related to the preparation of tobacco through the papermaking method. Although the smoke volume and satisfaction of cigarettes are improved to a certain extent, compared with traditional cigarettes, the smoke volume of the cigarettes is insufficient (the number of puffs is less, about 8 mouthpieces), less vigor and other shortcomings, and there is a big gap in sensory quality, which directly affects consumers' satisfaction with it

Method used

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  • Forming paper for preparing heat-not-burn cigarette core and method for preparing cigarette core thereof
  • Forming paper for preparing heat-not-burn cigarette core and method for preparing cigarette core thereof
  • Forming paper for preparing heat-not-burn cigarette core and method for preparing cigarette core thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] A preparation method for forming paper for preparing heat-not-burn cigarette cores, comprising the following steps:

[0054] Step (1), pretreatment: subject the tobacco stems to microwave expansion pretreatment until the expansion rate is 200-320%, and then crush and screen the obtained expanded tobacco stems and upper tobacco leaves to 60-150 mesh respectively to obtain expanded tobacco stems Pellets and tobacco particles;

[0055] Step (2), preparation of the first mixture: After mixing the expanded tobacco stem particles and the tobacco leaf particles uniformly at a mass ratio of 6:4, adding a smoking agent therein, stirring until uniformly mixed, and then standing for 0.5h to obtain the first a mixture;

[0056] The added mass of the smoking agent is 1 times the total mass of the expanded tobacco stem particles and the tobacco leaf particles;

[0057] Described fuming agent is glycerol;

[0058] Step (3), preparation of mixed slurry: Stir and mix the first mixtur...

Embodiment 2

[0074] A preparation method for forming paper for preparing heat-not-burn cigarette cores, comprising the following steps:

[0075] Step (1), pretreatment: subject the tobacco stems to microwave expansion pretreatment until the expansion rate is 200-320%, and then crush and screen the obtained expanded tobacco stems and upper tobacco leaves to 60-150 mesh respectively to obtain expanded tobacco stems Pellets and tobacco particles;

[0076] Step (2), preparation of the first mixture: After mixing the expanded tobacco stem particles and the tobacco leaf particles uniformly at a mass ratio of 4:6, adding a smoking agent thereinto, stirring until uniformly mixed, and then standing for 1.5 hours to obtain the first a mixture;

[0077] The added mass of the smoking agent is twice the total mass of the expanded tobacco stem particles and the tobacco leaf particles;

[0078] The fuming agent is a composition of glycerol, butanediol and triethylene glycol, with a mass ratio of 1:1:1;...

Embodiment 3

[0099] A preparation method for forming paper for preparing heat-not-burn cigarette cores, comprising the following steps:

[0100] Step (1), pretreatment: subject the tobacco stems to microwave expansion pretreatment until the expansion rate is 200-320%, and then crush and screen the obtained expanded tobacco stems and upper tobacco leaves to 60-150 mesh respectively to obtain expanded tobacco stems Pellets and tobacco particles;

[0101] The specific method of pretreating the tobacco stems with microwave expansion until the expansion rate is 200-320% is as follows: put the tobacco stems with a moisture content of 14-16% into the microwave expansion equipment, and the microwave expansion parameters are frequency 2450MHz, power 900W, The time is 30s; the required expanded tobacco stem has no obvious charring phenomenon;

[0102] Step (2), preparation of the first mixture: After mixing the expanded tobacco stem particles and the tobacco leaf particles uniformly at a mass ratio...

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Abstract

The invention relates to a wrap paper for making a heating incombustible cigarette core and a making method of the cigarette core made of the same and belongs to the technical field of cigarettes. The method comprises the six steps of preprocessing, preparation of a first mixture, preparation of mixed pulp, preparation of perfuming material liquid, coating and cigarette core making. The made heating incombustible cigarette core can make the smoke amount sufficient and make the puff number up to 19 due to the fact that a larger number of tobacco granule materials attaches to the wrap paper, can remarkably improve smoke strength. A perfuming material can make smoke mellow, full, soft and make aroma full and compatible, no obvious irritation feeling is produced in the mouth cavity, the comfort is improved, the smoking quality and style characteristics of the cigarette core can be more greatly improved compared with existing products, accordingly the smoking quality of a heating incombustible cigarette is remarkably improved, and the wrap paper has a good application prospect.

Description

technical field [0001] The invention belongs to the technical field of cigarettes, and in particular relates to a forming paper used for preparing cigarette cores of heat-not-burn cigarettes and a method for preparing the cigarette cores. Background technique [0002] The new type of cigarette refers to not directly burning tobacco, but only heating (about 300°C) tobacco or its extracts, with a low release of harmful components, which is an important part of current Chinese-style cigarettes. However, my country's tobacco industry started late in this field and is still in its infancy. [0003] The current research hotspots of patent technology at home and abroad focus on heater system and sensor improvement, tobacco material formulation, cigarette structure molding, production process improvement, etc., and how to improve the sensory quality of cigarettes and reduce production costs. Philip Morris (Philip Morris for short) holds a systematic and comprehensive Electric Heati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24B3/16A24B3/12A24B15/18
CPCA24B3/12A24B3/16A24B15/18
Inventor 王乃定徐艳群刘鑫吴雨松张强王涛魏杰夏启东刘燕王浩雅何嘉勋石银艳
Owner CHINA TOBACCO YUNAN NEW MATERIAL
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