CN101224038A - White mulberry root-bark low-harmful cigarette and preparing method thereof - Google Patents
White mulberry root-bark low-harmful cigarette and preparing method thereof Download PDFInfo
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- CN101224038A CN101224038A CNA2008100660519A CN200810066051A CN101224038A CN 101224038 A CN101224038 A CN 101224038A CN A2008100660519 A CNA2008100660519 A CN A2008100660519A CN 200810066051 A CN200810066051 A CN 200810066051A CN 101224038 A CN101224038 A CN 101224038A
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- mulberry
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Abstract
The invention relates to a natural plant low harm typed cigarette and a preparation method thereof, in particular to an application of cortex mori component and the chemically treated components thereof in tobacco. The cortex mori low harm cigarette of the invention is characterized in that the tobacco components of the cigarette are composed of cortex mori extract and ordinary tobacco shred. The dosage of the cortex mori extract accounts for 0.1-5 percent of the tobacco weight. The cortex mori extract of the invention is smashed to 10-100 meshes. A certain effective elements of the cortex mori extract can obviously improve cigarette quality when being inhaled along with the cigarette mainstream smoke into human body during the burning of the cigarette, and results in obvious effects of saliva-promoting, phlegm removing and cough easing; the effective elements can also reduce the content of a certain hazardous elements in the cigarette mainstream smoke without influence on the quality of the cigarette, which is greatly in accord with the characteristic of energetically developing 'Chinese style cigarette'.
Description
Technical field
The present invention relates to the application of component in tobacco after a kind of natural plants low-harm type cigarette and preparation method thereof, particularly root bark of white mulberry component and chemical treatment thereof.This The Application of Technology does not change the existing processing technology of cigarette, can improve the cigarette quality, reduces tobacco harm.
Background technology
Development along with human civilization, " smoking is with healthy " problem more and more is subjected to people's attention, the anti-cigarette that grows to even greater heights in the whole world moves and brings huge pressure to World tobacco circle, but also therefrom indicated direction for the technological progress of tobacco business, that be exactly will be all the time the research in policy of reply " smoking is with healthy " as a strategic task, concentrate manpower, financial resources, material resources, take measures to reduce or inhibition cigarette products harmful components, with novel safer cigarette product, the trend of reply World tobacco satisfies the needs of future market.
Control under the more and more stricter situation for tobacco in the World Health Organization, the cigarette that has added Chinese herbal medicine begins to demonstrate tangible market competition advantage, and proves that by experiment the interpolation of Chinese herbal medicine can reach the purpose of reducing tar and reducing harm really.
China's Chinese herbal medicine resource is abundant, has long traditional Chinese medicine research historical.Select the method for medicine fumicants as disease preventing and treating, early on the books in the Ancient Times in China medical literature.Be subjected to " sootiness therapy " scheduling theory inspiration in motherland's medicine and pharmacology, the interpolation Chinese herbal medicine extract may be developed to have to reduce and poison " the Chinese style cigarette " of unique style in tobacco.
The root bark of white mulberry is the dry root skin of mulberry, and flavor cold in nature is sweet, returns lung channel.Its function cure mainly into: removing heat from lung and relieving asthma, inducing diuresis for removing edema is used for dyspnea and cough due to lung-heat.Main chemical composition has: 1, flavones and derivative thereof: contain sanggenon, moracenin, morindone, morusin, mulberrochromene, cyclomorusin, cyclomulberrochromene, morusin, morin etc.; 2, coumarin derivative: Scopoletin, umbellate form flower lactone; 3, triterpenes: China's tree acid, amyrin; 4, carbohydrate: root bark of white mulberry polysaccharide etc.
The pharmacological action of the root bark of white mulberry is as follows: antitussive effect, antiinflammatory action, antitumaous effect, hypotensive effect etc.
Summary of the invention
The objective of the invention is to the pharmacological action that utilizes the root bark of white mulberry to have, with producing a kind of white mulberry root-bark low-harmful type cigarette behind its adding pipe tobacco, make the smoker in smoking, can suck the active ingredient in the root bark of white mulberry, thereby improve the sucking quality of cigarette, reduce the harm of tobacco human body.
The object of the present invention is achieved like this: a kind of white mulberry root-bark low-harmful cigarette of the present invention, it is characterized in that the pipe tobacco composition of cigarette has mulberry bark extract and common pipe tobacco to constitute, and the consumption of described mulberry bark extract is 0.1%～5% of a pipe tobacco weight.Mulberry bark extract of the present invention is crushed to 10～100 orders.
The preparation method of white mulberry root-bark low-harmful cigarette of the present invention, be the described root bark of white mulberry after pre-treatment, under 30～60 ℃ of temperature the oven dry after pulverizing; It can be made by following method:
(1), the root bark of white mulberry after pre-treatment, under 30～60 ℃ of temperature the oven dry after be crushed to 10～100 orders;
(2), under 20～120 ℃ of conditions, use root bark of white mulberry powder extracted, extract 3 times, extraction time is respectively 1～8h;
(3), filtering and concentrating promptly gets mulberry bark extract.
After root bark of white mulberry drying of the present invention was pulverized, under 80～120 ℃ of conditions, water extracted root bark of white mulberry powder, and filtering and concentrating promptly gets mulberry bark extract.After the filtering and concentrating of the present invention, in concentrating feed liquid, add ethanol, leave standstill behind the mixing more than the 8h,, in filtrate, add ethanol again, leave standstill behind the mixing more than the 8h, promptly get mulberry bark extract through centrifugal, filtering and concentrating through centrifugal, filtration.
Root bark of white mulberry drying of the present invention under 20～100 ℃ of conditions, is extracted root bark of white mulberry powder with ethanol after pulverizing.The optium concentration of described ethanol is 40%～85%.The optium concentration that described ethanol carries out alcohol precipitation is the first time 80%～85%, the second time 70%～75%.Described mulberry bark extract after low ethanol dissolving adds on the cigarette shreds with feed liquid as cigarette.Described mulberry bark extract adds on the pipe tobacco by the mode of spraying.
The present invention compared with prior art has and utilizes some active ingredients that mulberry bark extract contains when cigarette burning, along with absorbing, main flume enters human body, obviously improve or improve the cigarette quality quality, have effect of promoting the production of body fluid significantly and expelling phlegm and arresting coughing effect, can reduce the content of some harmful components in the cigarette mainstream flue gas, and do not influence the sucking quality of cigarette, meet very much the characteristics that we greatly develop " Chinese style cigarette ".
The specific embodiment
White mulberry root-bark low-harmful cigarette of the present invention, the pipe tobacco composition of its cigarette have mulberry bark extract and common pipe tobacco to constitute, and the consumption of mulberry bark extract is 0.1%～5% of a pipe tobacco weight, and mulberry bark extract is crushed to 10～100 orders.
Described mulberry bark extract can be made by following scheme:
Scheme one
1, the root bark of white mulberry is being crushed to 10～100 orders after the oven dry under 30～60 ℃ of temperature after pre-treatment;
2, under 80～120 ℃ of conditions, water extracts root bark of white mulberry powder, extracts 3 times, during extraction
Between be respectively 1～8h;
3, filtering and concentrating promptly.
Scheme two
1, the root bark of white mulberry is being crushed to 10～100 orders after the oven dry under 30～60 ℃ of temperature after pre-treatment;
2, under 20～100 ℃ of conditions, root bark of white mulberry powder is extracted, extract 3 times, extract with ethanol
Time is respectively 1～8h;
3, filtering and concentrating promptly.
Scheme three
1, the root bark of white mulberry is being crushed to 10～100 orders after the oven dry under 30～60 ℃ of temperature after pre-treatment;
2, under 80～120 ℃ of conditions, water extracts root bark of white mulberry powder, extracts 3 times, during extraction
Between be respectively 1～8h;
3, filtering and concentrating;
4, in concentrating feed liquid, add ethanol, leave standstill behind the mixing more than the 8h, through centrifugal, filter, in filtrate, add ethanol again, leave standstill behind the mixing more than the 8h, promptly through centrifugal, filtering and concentrating.
In the present invention, root bark of white mulberry pre-treatment comprises washing, rejects impurity, airing; In each scheme, the concentration that filtering and concentrating liquid contains dry is 30%～50%.
Mulberry bark extract is a brown solid, dissolves in low ethanol, during use mulberry bark extract is sprayed onto on the pipe tobacco with feed liquid as cigarette after low ethanol dissolving, and concrete usage ratio is 0.1%～5%.
Substantive features of the present invention are to utilize some active ingredients that mulberry bark extract contains when cigarette burning, along with absorbing, main flume enters human body, obviously improve or improve the cigarette quality quality, have effect of promoting the production of body fluid significantly and expelling phlegm and arresting coughing effect, can reduce the content of some harmful components in the cigarette mainstream flue gas, and do not influence the sucking quality of cigarette, meet very much the characteristics that we greatly develop " Chinese style cigarette ", when burning and sucking cigarette.
After tested: white mulberry root-bark low-harmful cigarette is compared with the contrast cigarette, and the content of some harmful components obviously reduces in the cigarette mainstream flue gas, and as tobacco-specific nitrosamine, smoke gaseous phase free radical etc. obviously suppress the mutagenicity of BaP.The low hazard assessment result of system shows: mulberry bark extract does not have mutagenicity, nontoxic and do not have heredity harm; White mulberry root-bark low-harmful cigarette have significantly eliminate the phlegm, antibechic, antiasthmatic effect; Heart there is the better protect effect; Respiratory tract reaction and pathology damage due to the lethal time prolongation of animal acute exposure cigarette smoke, chronic exposure cigarette smoke all obviously alleviate, and show and can obviously reduce the respiratory disease incidence that the respiratory tract bronchitis is had mitigation preferably.
The present invention is described further in conjunction with the embodiments, but is not restriction the present invention.
Embodiment one
Get the bright product of the root bark of white mulberry, behind fresh water washes clean, rejecting impurity, dry or dry.After oven dry under 50 ℃ of temperature, be crushed to 10～100 orders.Under 90 ℃ of conditions, water extracts the root bark of white mulberry 3 times, and each 8h is after filtering and concentrating is 30%～50% to the content of dry, stored refrigerated.
With above-mentioned concentrated filtrate, get final product with evenly being sprayed onto on the pipe tobacco after the low ethanol dilution.
Embodiment two
Get the bright product of the root bark of white mulberry, behind fresh water washes clean, rejecting impurity, dry or dry.After oven dry under 50 ℃ of temperature, be crushed to 10～100 orders.Under the ultrasonic wave condition, water extracts 1h, and is after filtering and concentrating is 30%～50% to the content of dry, stored refrigerated.With above-mentioned concentrated filtrate, get final product with evenly being sprayed onto on the pipe tobacco after the low ethanol dilution.
Embodiment three
Get the bright product of the root bark of white mulberry, behind fresh water washes clean, rejecting impurity, dry or dry.After oven dry under 50 ℃ of temperature, be crushed to 10～100 orders.Under 80 ℃ of conditions, with alcohol extract 3 times, extraction time is respectively 8h by Soxhlet extractor, after filtering and concentrating is 30%～50% to the content of dry, and the normal temperature preservation.With above-mentioned concentrated filtrate, get final product with evenly being sprayed onto on the pipe tobacco after the low ethanol dilution.
Embodiment four
Get the bright product of the root bark of white mulberry, behind fresh water washes clean, rejecting impurity, dry or dry.Under 40 ℃ of temperature
After the oven dry, be crushed to 10～100 orders.Under the ultrasonic wave heating condition, with alcohol extract 3 times, extraction time is respectively 1h by Soxhlet extractor, after filtering and concentrating is 30% ~ 50% to the content of dry, and the normal temperature preservation.With above-mentioned concentrated filtrate, get final product with evenly being sprayed onto on the pipe tobacco after the low ethanol dilution.
Embodiment five
Get the bright product of the root bark of white mulberry, behind fresh water washes clean, rejecting impurity, dry or dry.After oven dry under 40 ℃ of temperature, be crushed to 10～100 orders.Under 90 ℃ of conditions, water extracts the root bark of white mulberry 3 times, each 8h, after filtering and concentrating is 30%～50% to the content of dry, with the filtrate after concentrating, example adds ethanol (concentration is 95%～99%) according to a certain volume, alcohol precipitation concentration is 80%～85%, under 4 ℃, leave standstill more than the 8h behind the mixing,, in filtrate, add ethanol (concentration is 95%～99%) again through centrifugal, filtration, alcohol precipitation concentration is 70%～75%, leave standstill more than the 8h under 4 ℃ behind the mixing, through centrifugal, filtering and concentrating promptly, normal temperature is preserved.With above-mentioned concentrated filtrate, get final product with evenly being sprayed onto on the pipe tobacco after the low ethanol dilution.
Embodiment six
Get the bright product of the root bark of white mulberry, behind fresh water washes clean, rejecting impurity, dry or dry.After oven dry under 50 ℃ of temperature, be crushed to 10～100 orders.Under the ultrasonic wave condition, water extracts 1h, after filtering and concentrating is 30%～50% to the content of dry, with the filtrate after concentrating, example adds ethanol (concentration is 95%～99%) according to a certain volume, and alcohol precipitation concentration is 80%～85%, leaves standstill more than the 8h under 4 ℃ behind the mixing, through centrifugal, filtration, add ethanol (concentration is 95%～99%) again in filtrate, alcohol precipitation concentration is 70%～75%, leaves standstill more than the 8h under 4 ℃ behind the mixing, through centrifugal, filtering and concentrating promptly, normal temperature is preserved.With above-mentioned concentrated filtrate, by getting final product with evenly being sprayed onto on the pipe tobacco after the low ethanol dilution.
Claims (10)
1. a white mulberry root-bark low-harmful cigarette is characterized in that the pipe tobacco composition of cigarette has mulberry bark extract and common pipe tobacco to constitute, and the consumption of described mulberry bark extract is 0.1%～5% of a pipe tobacco weight.
2. white mulberry root-bark low-harmful cigarette according to claim 1 is characterized in that described mulberry bark extract is crushed to 10～100 orders.
3. the preparation method of white mulberry root-bark low-harmful cigarette according to claim 1, the described root bark of white mulberry is being pulverized after the oven dry under 30～60 ℃ of temperature after pre-treatment; It can be made by following method:
(1), the root bark of white mulberry after pre-treatment, under 30～60 ℃ of temperature the oven dry after be crushed to 10～100 orders;
(2), under 20～120 ℃ of conditions, use root bark of white mulberry powder extracted, extract 3 times, extraction time is respectively 1～8h;
(3), filtering and concentrating promptly gets mulberry bark extract.
4. the preparation method of white mulberry root-bark low-harmful cigarette according to claim 3, it is characterized in that described root bark of white mulberry drying is pulverized after, under 80～120 ℃ of conditions, water extracts root bark of white mulberry powder, filtering and concentrating promptly gets mulberry bark extract.
5. the preparation method of white mulberry root-bark low-harmful cigarette according to claim 4, after it is characterized in that described filtering and concentrating, in concentrating feed liquid, add ethanol, leave standstill behind the mixing more than the 8h, through centrifugal, filtration, in filtrate, add ethanol again, leave standstill behind the mixing more than the 8h,, in filtrate, add ethanol again through centrifugal, filtration, leave standstill behind the mixing more than the 8h, promptly get mulberry bark extract through centrifugal, filtering and concentrating.
6. the preparation method of white mulberry root-bark low-harmful cigarette according to claim 3, it is characterized in that described root bark of white mulberry drying is pulverized after, under 20～100 ℃ of conditions, root bark of white mulberry powder is extracted with ethanol.
7. the preparation method of white mulberry root-bark low-harmful cigarette according to claim 6, the optium concentration that it is characterized in that described ethanol is 40%～85%.
8. the preparation method of white mulberry root-bark low-harmful cigarette according to claim 7 is characterized in that optium concentration that described ethanol carries out alcohol precipitation is for the first time 80%～85%, for the second time 70%～75%.
9. the preparation method of white mulberry root-bark low-harmful cigarette according to claim 8 is characterized in that described mulberry bark extract after low ethanol dissolving adds on the cigarette shreds with feed liquid as cigarette.
10. the preparation method of white mulberry root-bark low-harmful cigarette according to claim 9 is characterized in that described mulberry bark extract adds on the pipe tobacco by the mode of spraying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100660519A CN101224038B (en) | 2008-02-02 | 2008-02-02 | White mulberry root-bark low-harmful cigarette and preparing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100660519A CN101224038B (en) | 2008-02-02 | 2008-02-02 | White mulberry root-bark low-harmful cigarette and preparing method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN101224038A true CN101224038A (en) | 2008-07-23 |
| CN101224038B CN101224038B (en) | 2011-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008100660519A Expired - Fee Related CN101224038B (en) | 2008-02-02 | 2008-02-02 | White mulberry root-bark low-harmful cigarette and preparing method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102178346A (en) * | 2011-05-30 | 2011-09-14 | 昌宁德康生物科技有限公司深圳分公司 | Production method for extracting absolute oil of tobacco leaves |
| CN105132178A (en) * | 2015-07-24 | 2015-12-09 | 湖北中烟工业有限责任公司 | Preparation method of broad bean flower extract liquid for tobacco |
-
2008
- 2008-02-02 CN CN2008100660519A patent/CN101224038B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102178346A (en) * | 2011-05-30 | 2011-09-14 | 昌宁德康生物科技有限公司深圳分公司 | Production method for extracting absolute oil of tobacco leaves |
| CN102178346B (en) * | 2011-05-30 | 2013-03-13 | 昌宁德康生物科技有限公司深圳分公司 | Production method for extracting absolute oil of tobacco leaves |
| CN105132178A (en) * | 2015-07-24 | 2015-12-09 | 湖北中烟工业有限责任公司 | Preparation method of broad bean flower extract liquid for tobacco |
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| Publication number | Publication date |
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| CN101224038B (en) | 2011-05-18 |
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Granted publication date: 20110518 Termination date: 20180202 |