Preparation of peppermint type cigarette tissue

A technology for cigarette paper and mint, which is applied in the field of preparation of mint cigarette paper and achieves the effects of improving wrapping degree, avoiding uneven addition and enhancing stability

Active Publication Date: 2009-07-22
CHINA TOBACCO HUNAN INDAL CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there is no menthol-type cigarette product in China that directly adds menthol to the cigarette paper

Method used

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  • Preparation of peppermint type cigarette tissue

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Get 700 kg of wood pulp, add 500 kg of calcium carbonate, prepare 40% by weight of potassium citrate and 6% by weight of sodium citrate, add it at the point where the combustion aid is added, and produce cigarette paper according to the conventional papermaking method, and control it on the equipment The characteristics of cigarette paper are: quantitative 29 g / m 2 , Air permeability 60 Coresta.

[0048] Prepare a 60% cyclamate solution by mass, add 20% menthol in it, stir well, let stand overnight at low temperature (0°C), disperse with a high-pressure disperser at 18,000rpm for 2 minutes, and homogenize twice under high pressure , and then filtered, precipitated, and vacuum-dried at 65°C to obtain molecularly encapsulated menthol.

[0049] Take 10 kg of molecularly encapsulated menthol and 40 kg of alcohol, mix it evenly, and then dip-coat it on the formed cigarette paper, so that the concentration percentage of molecularly encapsulated menthol can be 20%, and the co...

Embodiment 2

[0051] Get 700 kg of wood pulp, add 500 kg of calcium carbonate, prepare 40% by weight of potassium citrate and 6% by weight of sodium citrate, add it at the point where the combustion aid is added, and produce cigarette paper according to the conventional papermaking method, and control it on the equipment The characteristics of cigarette paper are: quantitative 29 g / m 2 , Air permeability 60 Coresta.

[0052] Prepare a cyclodextrin solution with a mass percentage of 60%, add menthol with a mass percentage of 40%, stir evenly, let stand overnight at low temperature (0° C.), disperse with a high-pressure disperser at 22,000 rpm for 1 min, and homogenize two times, and then filtered, precipitated, and vacuum-dried at 60°C to obtain molecularly encapsulated menthol.

[0053] Take 25 kilograms of molecularly encapsulated menthol and 25 kilograms of alcohol and mix it evenly, then dip-coat it on the formed cigarette paper, so that the concentration percentage of molecularly encap...

Embodiment 3

[0055] Get 700 kg of wood pulp, add 500 kg of calcium carbonate, prepare 40% by weight of potassium citrate and 6% by weight of sodium citrate, add it at the point where the combustion aid is added, and produce cigarette paper according to the conventional papermaking method, and control it on the equipment The characteristics of cigarette paper are: quantitative 29 g / m 2 , Air permeability 60 Coresta.

[0056] Prepare a modified starch solution with a mass concentration of 40%, add menthol with a mass fraction of 10%, stir evenly, let stand overnight at low temperature (0°C), disperse with a high-pressure disperser at 22000rpm for 2min, and homogenize twice under high pressure. Then, it is suction filtered, precipitated, and vacuum-dried at 65° C. to obtain molecularly encapsulated menthol.

[0057] Take 40 kg of molecularly encapsulated menthol and 10 kg of alcohol and mix it evenly, then dip-coat it on the formed cigarette paper, so that the concentration percentage of mol...

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Abstract

The invention discloses a method for preparing mint-typed cigarette paper. A new material: functional molecule encapsulation menthol is selected; the performances of the molecule encapsulation menthol such as low volatility, low transitivity and thermal stability are utilized and alcohol is used as a solvent; furthermore, new technologies such as internal machine coating or external machine coating, low-temperature drying of a baking cylinder and the like are utilized during the production of the cigarette paper, therefore, the adding uniformity and remaining performance of the menthol on the cigarette paper are ensured, the shortages that the mint ingredients in the original mint cigarette are easy to be volatilized, have unstable effect and the like are overcome, and the mint cooling feeling of the cigarette is always kept during smoking process. The mint-typed cigarette paper greatly improves the quality of the mint-typed special cigarette and the good running performance of the production process, becomes one highlight for the special cigarette paper and is expected to be a new economic growing point for the cigarette paper products.

Description

technical field [0001] The invention belongs to the field of cigarette processing, and in particular relates to a method for preparing mint-type cigarette paper. Background technique [0002] The research and development of menthol cigarettes has attracted more and more attention with the improvement of consumers' requirements for the quality of cigarettes. However, due to the strong volatility of menthol, it not only causes menthol to pollute the working environment and production line during the production of menthol cigarettes, and is easy to carry odors, but also has a short storage period, and the menthol flavor weakens with the increase in the number of puffs when smoking. . In addition, for cigarette products that are simply flavored with menthol and peppermint oil, the mint aroma (cool) taste rapidly weakens with the increase in the number of puffs when smoking. It is impossible to obtain the smoking feeling of uniform release of mint fragrance (cooling) flavor, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H19/14D21H17/21
Inventor 刘斌钟科军朱效群周家俊黄富李军王平军丁多
Owner CHINA TOBACCO HUNAN INDAL CORP
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