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Determination method for transfer behaviors index of alcohol spices monomer in cigarette

A determination method and cigarette technology, applied in the field of tobacco, can solve the problems of alcohol flavor transfer, unreported loss behavior, etc., and achieve the effects of simple and practical calculation formula, good reproducibility, and high sensitivity of analysis and measurement.

Inactive Publication Date: 2008-09-10
ZHENGZHOU TOBACCO RES INST OF CNTC
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AI Technical Summary

Problems solved by technology

Since the end of the 1980s in China, research on the transfer behavior of flavor monomers during cigarette smoking has been carried out, but there have been no reports on the transfer and loss behavior of alcohol flavors.

Method used

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  • Determination method for transfer behaviors index of alcohol spices monomer in cigarette
  • Determination method for transfer behaviors index of alcohol spices monomer in cigarette

Examples

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Embodiment Construction

[0024] The present invention is further described by the following specific examples, but does not limit the present invention.

[0025] Content determination example:

[0026] (1) The cigarette samples used were sorted by weight and draw resistance, and the uniform test cigarettes were picked out as unflavored blank cigarette samples.

[0027] (2) The prepared mixed fragrance solution (configuration method: accurately weigh a certain amount of fragrance monomer standard hexanol, heptanol, octanol, nonanol, decanol, pentadecyl alcohol, Cetyl alcohol, trans-2-hexen-1-ol, cis-3-hexen-1-ol, benzyl alcohol, 2-methylbenzyl alcohol, linalool, nerol, geraniol, free water and ethanol as a solvent to prepare a mixed flavor solution with a concentration of 16-20 mg / mL of each flavor monomer), inject it into an unflavored blank cigarette sample, and the injection volume of each blank cigarette is 10 μL. Humid (22±2°C, RH 60±5%) cigarette packs were sealed for 1 week.

[0028] (3) Take...

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Abstract

The invention relates to a method for measuring the transfer behavior indexes of alcohols perfume monomers in cigarettes, which is characterized in that by utilizing a simultaneous distillation extraction device and a gas phase chromatography, the method makes a gas phase chromatograph analysis on the distribution of the alcohols perfume monomers injected into the cigarettes in tobacco rods and the transfer behavior of cigarettes after being smoked towards a mainstream flue gas particle phase and a filter tip, that is, an analyzing method is used for analyzing and determining the amount of alcohols in the cut tobacco, the filer tip and the cigarette paper of a flavoring cigarette and a blank cigarette before being smoked and the amount of alcohols in the mainstream flue gas particle phase and the filer tip of a flavoring cigarette after being smoked so as to obtain detection values; then a calculation formula of a research index is used for calculating, and furthermore, the transfer index of the alcohols perfume monomers above C6 which are injected into the cigarettes in the cigarettes is determined. The method has the advantages of simplification and convenience, good reproducibility and high analysis and determination sensitivity, which can determine the alcohols above C6 and provides a new analysis and research method for the quantization investigation on tobacco flavoring.

Description

technical field [0001] The invention relates to the field of tobacco, in particular to a method for measuring the transfer behavior index of alcohol flavor monomers in cigarettes. The method can realize the determination of the transfer behavior of alcohol flavor monomers in cigarettes through chemical detection results. Quantitative investigation of flavoring provides a new means of analytical testing. Background technique [0002] Alcohol flavors are a kind of commonly used flavors in tobacco flavors and fragrances. They usually have the characteristics of floral, fruity, leafy or woody aromas. Taste, cover miscellaneous gas, reduce irritation, make cigarette smoke round and moist. Foreign countries began to study the transfer behavior of tobacco components and tobacco additives during cigarette smoking in the 1960s, but the research mainly focused on individual components such as nicotine, menthol or alkanes, and the transfer and loss of alcohol flavors. Behavioral stud...

Claims

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Application Information

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IPC IPC(8): G01N30/02G01N30/06
Inventor 蔡君兰张晓兵赵晓东谢剑平
Owner ZHENGZHOU TOBACCO RES INST OF CNTC
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