Preparation method of cigarette flavor compensating particles

Abstract

The invention relates to a preparation method of cigarette flavor compensating particles, in particular to a filtering material added to a cigarette filter and the preparation method of the material, belonging to the technical field of a cigarette auxiliary material. The cigarette flavor compensating particles are mainly composed of a silicic acid rock base material and a flavor carrying agent; bulking silicic acid rock is taken as a raw material; a loading agent is added; and finally the silicic acid rock load particles are formed by loading, drying, granulating and other processes. In the preparation method, particle materials are from the silicic acid rock and a natural plant material, and the silicic acid rock has better absorption characteristics; after loading and microwave treatment, the silicic acid rock particles have no influence on cigarette flavor, and the employed loading agent has the action of synergetic harm reduction at the same time; and a formula plant extract and plant fiber loaded on the surface of the particles can effectively release quantitative flavor elements and transfers the flavor elements to sucked smoke. The silicic acid rock particles prepared by the method can be used for directly combining with the current filter tip forming process, thus achieving convenient industrialized application.

Description

technical field [0001] The invention belongs to the technical field of cigarette auxiliary materials, in particular to a filter material added to a cigarette filter tip and a preparation method of the material. Background technique [0002] Shredded tobacco and cigarette paper are burned to produce smoke, and the cigarette filter intercepts the smoke, and finally forms the smoke smoked by consumers. Filters can be one of the key links in improving the quality of cigarette smoke. At present, there are various forms of filters, including binary compound filters, ternary compound filters, hollow filters, rod-in-rod filters, spice line filters and adsorption line filters. Under the general situation of reducing tar and reducing harm, various brands of cigarettes will inevitably have problems with insufficient aroma or unobvious characteristics. Here, the characteristic aroma in the flue gas and the compensation technology of aroma concentration have become a research and devel...

AI Technical Summary

Problems solved by technology

[0004] Chinese Patent Application No. 200710066121.6 discloses a technique of adding microwave-expanded tobacco stems to granules and then adding them to the mouthpiece. Although the tobacco stem particles used in this technology have a certain aroma, they do not have the smoke at a certain temperature. When the sol flows, the effect of releasing aroma quickly

Its function of compensating aroma is not ideal

[0005] At present, the adsorption particles actually used in cigarettes are mainly activated carbon particles, which have a strong ability to intercept small molecules and can reduce the harm of cigarettes, but they are extremely limited in reducing tar, and the carbon particles will fall to the end of the tobacco rod, which will affect the taste of cigarettes.

[0006] And reported multiple coke-reducing additives such as porous starch, silicates such as (sepiolite, bentonite, medical stone, zeolite and some synthetic molecular sieve materials, etc.), tar and harmful components have their own advantages, However, these materials have the disadvantage of complex addition process and the introduction of miscellaneous gases after combustion

And none of this kind of reports has appeared in the technology of loading and releasing aroma components on the surface of particles.

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