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Salty-reducing additive for tobaccos, and preparation method and application of salty-reducing additive

An additive and technology for cigarettes, which is applied in the field of preparation of salt-reducing additives for cigarettes, can solve the problems of reducing cigarettes, and achieve the effects of comfortable aftertaste, transparent fragrance, good market prospects and application value

Active Publication Date: 2014-09-24
HONGTA TOBACCO GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But up to the present, also do not see the report that contains Chinese herbal medicinal tobacco additives in order to reduce the salty taste of cigarettes

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Take 100 grams of licorice and 50 grams of stevia, 150 grams in total, pass through a 200-mesh sieve after crushing, and extract with 1000 grams of 90% ethanol under reflux for 4 hours, extract twice, combine the filtrates, and concentrate under reduced pressure at a water bath temperature of 50°C to 50mL. Add 50mL of Chinese herbal medicine extract to 200g of macroporous adsorption resin HPD-100, wash with distilled water until colorless, then elute with 70% ethanol 4 times the volume of the resin, collect the eluate, and pass the eluate through the hollow fiber ultrasonography filter (polysulfone membrane, membrane molecular weight cut-off <10000 Daltons) ultrafiltration to obtain ultrafiltrate. Concentrate the ultrafiltrate under reduced pressure at a water bath temperature of 50°C to obtain 80 grams of extract. Then add 80 grams of 10% sodium acetate aqueous solution into the extract, and stir evenly to obtain the salt-reducing additive for tobacco.

[0019] Disso...

Embodiment 2

[0021] Take 200 grams of licorice and 60 grams of stevia, a total of 260 grams, crush them and sieve them, then reflux them with 2400 grams of 75% ethanol for 3 hours, extract 3 times, combine the filtrates, and concentrate under reduced pressure to 100 mL at a water bath temperature of 60 °C . Add 100mL of Chinese herbal medicine extract to 400g of macroporous adsorption resin HPD-100, wash with distilled water until colorless, then elute with 75% ethanol 5 times the volume of the resin, collect the eluate, and pass the eluate through a hollow fiber ultrasonography filter (polysulfone membrane, membrane molecular weight cut-off <10000 Daltons) ultrafiltration to obtain ultrafiltrate. The ultrafiltrate was concentrated under reduced pressure at a water bath temperature of 60° C. to obtain 162 grams of Chinese herbal medicine extract. Then add 162 grams of 10% sodium acetate aqueous solution into the extract, and stir evenly to obtain the salt-reducing additive for tobacco.

...

Embodiment 3

[0024] Take 250 grams of licorice and 100 grams of stevia, a total of 350 grams, crush them, sieve them, and extract them with 3840 grams of 80% ethanol under reflux for 5 hours, extract twice, combine the filtrates, and concentrate under reduced pressure to 120 mL at a water bath temperature of 65 °C. Add 120mL of Chinese herbal medicine extract to 500g of macroporous adsorption resin HPD-100, wash with distilled water until colorless, then elute with 80% ethanol 6 times the volume of the resin, collect the eluate, and pass the eluate through a hollow fiber ultrasonography Filter (polysulfone membrane, membrane molecular weight cut-off <5000 Daltons) for ultrafiltration to obtain ultrafiltrate. The ultrafiltrate was concentrated under reduced pressure at a water bath temperature of 65° C. to obtain 198 grams of Chinese herbal medicine extract. Then add 300 grams of 10% sodium acetate aqueous solution into the extract, and stir evenly to obtain the salt-reducing additive for t...

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Abstract

The invention relates to a salt-reducing additive for cigarettes, a preparation method and application thereof. The preparation method of the salt-reducing additive for tobacco is as follows: firstly preparing extracts of licorice root and stevia rebaudiana, the filtrate obtained after the extracts are separated by membrane and macroporous resin, and concentrated under reduced pressure to make extract. Then add an appropriate amount of sodium acetate aqueous solution to form a cigarette salty taste inhibitor. The salty taste inhibitor is dissolved in a certain concentration of ethanol and propylene glycol solution, evenly sprayed on shredded tobacco, shredded stems or tobacco sheets of cigarettes and rolled into cigarettes. Its dosage is 0.01-0.5% of the weight of shredded tobacco, shredded stems or tobacco flakes. This kind of salty taste inhibitor can significantly reduce the salty taste of the mouth caused by smoking some cigarettes, and can coordinate the smoke aroma, improve the sweetness of the mouth, make the smoke delicate and soft, and reduce the irritation of the cigarette smoke on the mouth. Improving the oral sensory quality of cigarette smoking.

Description

technical field [0001] The invention relates to the technical field of flavoring essence for tobacco. Specifically, it relates to a preparation method and an application method of a salt-reducing additive for cigarettes. Background technique [0002] China is the country with the largest consumption of tobacco products in the world. However, the actual grade qualification rate of tobacco leaves in my country is low, the overall quality of tobacco leaves is not high, and the tobacco leaf production organization method is backward. And the high-quality tobacco leaves that the international market can provide are far from meeting the needs of my country's tobacco industry. Tobacco leaf quality has become one of the urgent problems to be solved in my country's tobacco industry. At the same time, research results show that cigarettes are a special hobby product, and smoking taste is one of its important product attributes, and it is also the basis for smokers to form cigaret...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24B15/30A24B3/12C11B9/00
Inventor 冒德寿李智宇刘强李海涛王凯曲荣芬
Owner HONGTA TOBACCO GRP
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