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Aroma-enhancing and cooling particles for cigarettes as well as preparation method and application thereof

A particle and cigarette technology, applied in the field of tobacco, can solve the problems of easily damaged blades for cutting filter rods, lack of safety in use, and affecting consumers' sensory analysis and experience.

Pending Publication Date: 2021-01-29
NANTONG CELLULOSE FIBERS CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, the various plant-based granular materials disclosed in the prior art generally use porous inorganic materials in the preparation process, which will bring miscellaneous gases to the smoke while adding fragrance, which will affect the sensory experience of consumers.
As for activated carbon or porous inorganic material fragrance-carrying particles, both of them are easy to damage the blade for cutting filter rods during the production process of filter rods and cigarettes, which affects the production efficiency of cigarettes, and also lacks sufficient safety in use.

Method used

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  • Aroma-enhancing and cooling particles for cigarettes as well as preparation method and application thereof
  • Aroma-enhancing and cooling particles for cigarettes as well as preparation method and application thereof
  • Aroma-enhancing and cooling particles for cigarettes as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0074] Industrial cellulose diacetate was wet-ground into a powder with an average particle size of 48 microns. The tangerine peel is pulverized and dry ground into a powder with an average particle size of 45 microns. Weigh 0.3 kg of cellulose diacetate powder sample and 0.7 kg of tangerine peel powder respectively, add 1.18 kg of 7.8% hydroxypropylmethyl cellulose (HPMC) aqueous solution, fully stir and mix on a laboratory wet mixer, and obtain a wet material . The above-prepared soft wet material is subjected to wet extrusion granulation on an E-50 wet extruder (distribution plate aperture 1.0mm) to obtain cylindrical strips. The feed speed of the extruder was 23 rpm and the extrusion speed was 26 rpm. The cylindrical strips are spheronized on the S-250 spheronizer to obtain wet spherical particles. The spheronizing conditions are: the spheronizing machine works at 600rpm for 1.5 minutes, and then at 500rpm for 3 minutes. The above-mentioned wet spherical granules were ...

Embodiment 2

[0078] Industrial cellulose diacetate was wet-ground into a powder with an average particle size of 72 microns. The roasted coffee beans are ground into a powder with an average particle size of 60 microns. Weigh 0.4 kg of cellulose diacetate powder sample and 0.6 kg of coffee bean powder respectively, add 1.12 kg of 7.8% hydroxypropylmethylcellulose (HPMC) aqueous solution, fully stir and mix on a laboratory wet mixer, and obtain wet material. The above-prepared soft wet material is subjected to wet extrusion granulation on an E-50 wet extruder (distribution plate aperture 1.0mm) to obtain cylindrical strips. The feed speed of the extruder was 23 rpm and the extrusion speed was 26 rpm. The cylindrical strips are spheronized on the S-250 spheronizer to obtain wet spherical particles. The spheronizing conditions are: the spheronizing machine works at 600rpm for 1.5 minutes, and then at 500rpm for 3 minutes. The above-mentioned wet spherical granules are freeze-dried to remo...

Embodiment 3

[0082]Industrial cellulose diacetate was wet-ground into a powder with an average particle size of 48 microns. The tangerine peel is pulverized and dry ground into a powder with an average particle size of 25 microns. Weigh 0.4 kg of cellulose diacetate powder sample and 0.6 kg of tangerine peel powder respectively, add 1.08 kg of 12% pregelatinized starch aqueous solution, and fully stir and mix on a laboratory wet mixer to obtain a wet material. The above-prepared soft wet material is subjected to wet extrusion granulation on an E-50 wet extruder (distribution plate aperture 1.0mm) to obtain cylindrical strips. The feed speed of the extruder was 23 rpm and the extrusion speed was 26 rpm. The cylindrical strips are spheronized on the S-250 spheronizer to obtain wet spherical particles. The spheronizing conditions are: the spheronizing machine works at 600rpm for 1.5 minutes, and then at 500rpm for 3 minutes. The above-mentioned wet spherical granules were freeze-dried to r...

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Abstract

The invention discloses aroma-enhancing and cooling particles for cigarettes, which comprise cellulose, a derivative and an aroma substance, wherein the particles are formed by mixing aroma substancepowder and cellulose and derivative powder, and the mass content of the natural aroma substance powder is 20%-100%. According to the preparation method of the aroma-enhancing and cooling particles forcigarettes, the aroma substance powder is mixed with the cellulose and derivative powder, and the aroma-enhancing and cooling particles are prepared through a wet extrusion spheronization process. According to the preparation method of the aroma-enhancing and cooling particles with the coating for the cigarettes, the cellulose and derivative powder is used as a material, and cellulose and derivative particles are prepared through a wet extrusion spheronization process; and the surfaces of the cellulose and derivative particles are coated with a coating containing the aroma substance in a fluidized film coating manner. When the aroma-enhancing and cooling particles are applied to a cigarette filter stick, the temperature of smoke can be reduced, the irritation of the smoke is reduced at the same time, no offensive odor is brought, the smoke aroma quantity, prolong the aroma lasting time are improved, and the cigarette smoking quality is improved.

Description

technical field [0001] The invention belongs to the technical field of tobacco, and relates to smoke treatment, in particular to a structure for reducing the temperature of cigarette smoke and increasing flavor. Background technique [0002] Consumers enjoy the aroma of cigarettes by burning and smoking. For consumers of cigarettes, they not only require cigarettes to be as harmful as possible, but also require cigarettes to have a high-quality taste and bring pleasant and comfortable smell and taste. [0003] It is a conventional and necessary technical means to add flavors and fragrances for tobacco in shredded tobacco of cigarettes. During the burning process of shredded tobacco, there are chemical reactions and physical effects of flavors and fragrances at the same time. Because of the chemical reaction when shredded tobacco is burned, its original characteristic aroma components will inevitably change, thereby affecting its original aroma. Adjust the formula accuratel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24D3/14A24D3/02
CPCA24D3/14A24D3/0225
Inventor 曹建国杨占平苏凯张丽夏建峰缪建军窦峰宋晓梅杨广美
Owner NANTONG CELLULOSE FIBERS CO LTD
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