Preparation method of reconstituted tobacco for heat-not-burn cigarette, cigarette cartridge and heat-not-burn cigarette

Abstract

The invention relates to a preparation method of reconstituted tobacco for a heat-not-burn cigarette, a cigarette cartridge and the heat-not-burn cigarette. The preparation method comprises the steps of uniformly mixing first tobacco powder, a pretreatment agent and water, sealing and storing for 15-30 hours, and baking at the temperature of 100-140 DEG C for 0.5-2 hour to obtain treated tobacco powder for later use; pulping by taking fibers, an adhesive and water as raw materials to obtain fiber pulp for later use; uniformly mixing second tobacco powder, a smoke agent, a tobacco extract, the treated tobacco powder and the fiber pulp to obtain mixed pulp; preparing primary tobacco leaves through a thick pulp method; grinding and pulping the primary tobacco leaves to prepare primary tobacco pulp; and preparing the primary tobacco pulp into the reconstituted tobacco for the heat-not-burn cigarette by a thick pulp method. According to the method, an original thick pulp method reconstituted tobacco preparation process is improved, under the condition of an original thick pulp method production line, the aroma richness of the heat-not-burn cigarette is improved, the smoke irritation is reduced, the smoking satisfaction is improved, and a thick pulp method reconstituted tobacco raw material is provided for the heat-not-burn cigarette through a tobacco powder pretreatment process and a two-time forming process.

Description

technical field [0001] The invention relates to a preparation method of reconstituted tobacco leaves for heat-not-burn cigarettes, a cartridge and heat-not-burn cigarettes, and belongs to the technical field of heat-not-burn tobacco products. Background technique [0002] As people pay more and more attention to their own health, heat-not-burn tobacco products quickly seize the traditional cigarette market in the market due to the advantages that most of the harmful components are lower than traditional cigarettes, and the smoking feeling is closest to traditional cigarettes. Become the new favorite of major tobacco companies. Several foreign tobacco giants started early in heating non-burning tobacco products, and now many heating-not-burning products have seized a certain market, such as Philip Morris International’s IQOS, Renault’s Revo, British American Tobacco Glo, Japan Tobacco Ploom, South Korea’s Tobacco Lil et al. Among them, Philip Morris International’s IQOS can...

AI Technical Summary

Problems solved by technology

Chinese patent specification CN201811332336.2 provides a process method for improving the quality of heat-not-burn reconstituted tobacco leaves by the thick slurry method. The tobacco raw material is treated in two steps. The first step is to treat the tobacco with yeast biological preparations, and the second step is to treat the former tobacco Raw materials are treated with high-temperature flavoring treatment. Although this method can reduce the woody smell, increase the smoke aroma, and improve the smoking feeling, the pre-treatment process is too complicated, and there is no research or improvement on the uniformity of smoking.

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