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A preparation method of wild eggplant leaf extract and its application in cigarettes

A technology of wild eggplant and extract, which is applied in the field of preparation of wild eggplant leaf extract, can solve the problems such as the application report of volatile oil chemical components, and achieve the effects of good aroma layering, clean aftertaste, and moderate concentration

Active Publication Date: 2016-03-30
CHINA TOBACCO FUJIAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are no reports on the chemical composition of its volatile oil and its application in tobacco and cigarettes

Method used

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  • A preparation method of wild eggplant leaf extract and its application in cigarettes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Example 1: Firstly, the wild eggplant leaves were ground and pulverized, and 20 g of the ground wild eggplant leaves were put into a 500 mL flask, 120 g of 50% ethanol was added, and ultrasonically extracted in a constant temperature water bath at 60° C. for 6 hours. Then the extract was centrifuged with a high-speed centrifuge, filtered, concentrated into a paste, and transferred to a brown glass bottle to be sealed for later use.

[0024] First weigh 100g shredded tobacco, then weigh 0.04g of the above-mentioned wild eggplant leaf paste concentrate (the application ratio of wild eggplant leaf paste concentrate is 0.04% of the weight of shredded tobacco), and dissolve it with 70% ethanol to form wild eggplant leaf extract Dilute the solution, spray the diluted solution evenly on the prepared shredded tobacco, and then put the sprayed shredded tobacco in a constant temperature and humidity box with a temperature of 22°C±1°C and RH60%±2% for 48 hours to make a cigarette. ...

Embodiment 2

[0025] Example 2, firstly weigh 50g of wild eggplant leaves and put them into a 2L flask, add 400g of 60% ethanol, stir and extract in a constant temperature water bath at 70°C for 9h. The extract was filtered to obtain the wild eggplant leaf extract, which was then transferred to a brown glass bottle and sealed for later use.

[0026] Weigh 100g shredded tobacco first, then weigh 3.5g of the above wild eggplant leaf extract (the application ratio of the wild eggplant leaf extract is 3.5% of the weight of the shredded tobacco), and spray the extract evenly on the weighed shredded tobacco, and then spray the Good shredded tobacco is placed in a constant temperature and humidity box with a temperature of 22°C ± 1°C and a RH of 60% ± 2% for 48 hours to make cigarettes.

Embodiment 3

[0027] Example 3: Firstly, 100 g of wild eggplant leaves were weighed and put into a 2L flask, 1000 g of water was added, and stirred and extracted in a constant temperature water bath at 80° C. for 8 hours. The extract was filtered to obtain the wild eggplant leaf extract, which was then transferred to a brown glass bottle and sealed for later use.

[0028] Weigh 100g shredded tobacco first, then weigh 7.5g of the above wild eggplant leaf extract (the application ratio of wild eggplant leaf extract is 7.5% of the weight of shredded tobacco), and spray the diluted solution evenly on the weighed shredded tobacco, and then spray the Good shredded tobacco is placed in a constant temperature and humidity box with a temperature of 22°C ± 1°C and a RH of 60% ± 2% for 48 hours to make cigarettes.

[0029] The difference between Embodiment 1, Embodiment 2 and Embodiment 3 of the present invention is that the samples of wild eggplant leaves are different, the extraction methods are dif...

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PUM

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Abstract

The invention discloses a preparation method of Chamaesaracha leaf extracting solution and an application of the Chamaesaracha leaf extracting solution in cigarettes. The preparation method comprises the following steps of: extracting Chamaesaracha leaves or powder by utilizing water or alcohol of different concentrations, weighing a certain amount of tobacco shreds, weighing a prepared Chamaesaracha leaf extracting solution which accounts for 0.01-8wt percent of the tobacco shreds; uniformly spraying the solution on the prepared tobacco shreds; and preparing the sprayed tobacco shreds into cigarettes. Smoke panel test results of testing the Chamaesaracha leaf extracting solution added in the cigarettes indicate: the Chamaesaracha leaf extracting solution is in harmony with the fragrance of the cigarettes, smoke is enriched, certain fragrance is increased, the fragrance layering sense is good, the fragrance quality is slightly improved, certain durable sensing is achieved, and the smoke is preposed and elegant; and the relaxed feeling is better, the concentration vigor is appropriate, the excitation and thermal sensing are reduced, the residual taste is better, the comfort is obviously improved, and the effect of improving the smoke state and relaxed feeling is obvious.

Description

technical field [0001] The invention relates to a preparation method of wild eggplant leaf extract and its application in cigarettes. Background technique [0002] As the problems of smoking and health attract more and more attention, it is an inevitable development trend of cigarettes to improve the smoking safety of cigarettes, increase health care functions, and reduce harmful components in cigarette smoke. Therefore, as soon as varieties such as ginseng cigarettes and peppermint cigarettes appear on the market, materials such as ginseng and peppermint are added in shredded tobacco with unique health care functions or tastes. The relevant domestic researches are mainly on the determination of chemical components and medical use of wild eggplant, but there is no report on the application of wild eggplant in tobacco. [0003] Wild eggplant, commonly known as cocklebur, sheep's belt, boiled grass, thorn tree, sticky sunflower, is an annual herb of the family Asteraceae. Wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24B15/24A24B15/26
Inventor 林凯鹿洪亮马鹏飞
Owner CHINA TOBACCO FUJIAN IND
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