CN101928353A - Extraction of cordyceps polysaccharide and application of cordyceps polysaccharide to cigarettes - Google Patents
Extraction of cordyceps polysaccharide and application of cordyceps polysaccharide to cigarettes Download PDFInfo
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- CN101928353A CN101928353A CN 201010258712 CN201010258712A CN101928353A CN 101928353 A CN101928353 A CN 101928353A CN 201010258712 CN201010258712 CN 201010258712 CN 201010258712 A CN201010258712 A CN 201010258712A CN 101928353 A CN101928353 A CN 101928353A
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Abstract
The invention discloses extraction of cordyceps polysaccharide and application of the cordyceps polysaccharide to cigarettes and relates to a process for extracting the cordyceps polysaccharide from cordyceps sinensis and an application method thereof in the cigarettes. The extraction of the cordyceps polysaccharide comprises the following steps of: after preprocessing the cordyceps sinensis, grinding the preprocessed cordyceps sinensis; adding water or ethanol into the ground cordyceps sinensis for extraction; after filtering and concentrating, adding the ethanol for standing; and then filtering and drying to obtain the cordyceps polysaccharide. The prepared cordyceps polysaccharide is dissolved in the water and then is uniformly mixed with tobacco shred. Tests show that compared with the contrasted cigarette, the cigarette rolled by the invention has the certain objectionable constituent content of the mainstream smoke, such as smoke benzopyrene, tobacco-specific nitrosamine, gas phase free radicals in smoke and the like reduced by 10 to 35 percent, and particularly has better effect of reducing free radicals in the smoke of the cigarette; when the cigarette is burnt and smoked, the smoke does not have peculiar smell; and the cigarette has the effects of promoting the production of body fluid, smoothing throat, reducing phlegm and the like.
Description
Technical field
A kind of extraction of Cordyceps Polysaccharide and the application in cigarette thereof relate to and extract Cordyceps Polysaccharide and the application method in cigarette thereof from Cordyceps sinensis.
Background technology
Along with the problem of smoking with health more and more receives publicity, the objectionable constituent of sucking security, increase nourishing function, reducing in the cigarette smoke that improve cigarette are the inevitable development trend of cigarette.
Cordyceps sinensis is the crucial medicinal fungi of a class, be to parasitize the entomogenous fungi complex body that fungi on the insect body and its host insect form, be under the jurisdiction of Ascomycetes (Ascomycetes), Clavicipitaceae (Claricipitaceae), Cordyceps (Cordyceps).Studies show that in recent years: Cordyceps sinensis have calmness, antibacterial, suppress many-sided pharmacological actions such as mouse ascites cancer, enhancing body immunologic function.Cordyceps sinensis has various active composition (for example polysaccharide), and these activeconstituentss have pharmacological action widely.A large amount of medical experiments confirm, but the Cordyceps Polysaccharide activated macrophage stimulates antibody to produce, and improves body immunity.Cordyceps polysaccharide (CP) is hindered chmice acute chemical liver and is had provide protection, and the experiment of Kiho etc. shows that Cordyceps polysaccharide has the effect of remarkable function of reducing blood sugar bioactivity, the effective constituent of aweto nourishing and nourishing yin effect to diabetic mice.
Summary of the invention
The objective of the invention is the Cordyceps Polysaccharide extraction separation is come out, and be applied in the cigarette, with the organoleptic quality of raising cigarette, and some objectionable constituent in the reduction cigarette mainstream flue gas.
Cordyceps Polysaccharide of the present invention is to be made by following method:
(1) Cordyceps sinensis is being crushed to the 40-100 order after the oven dry down at 30-60 ℃, or is being crushed to the 40-100 order under the liquid nitrogen condition after washing, removing the processing in early stage of impurity, airing;
(2) under 80-100 ℃ or ultrasonic wave or microwave condition, water or ethanol carried out reflux 1-10 hour pulverizing back Cordyceps sinensis;
(3) filtering and concentrating, the concentration that makes filtering and concentrating liquid contain dry-matter is 1-10%;
(4) adding purity in concentrated filtrate is 90%-98% ethanol, and concentrate feed liquid: the alcoholic acid volume ratio is 1: 3, is leaving standstill below 10 ℃ more than 8 hours behind the mixing, after filtration, after the oven dry, promptly obtain Cordyceps Polysaccharide of the present invention.
With Cordyceps Polysaccharide of the present invention through adding on the cigarette shreds with feed liquid as cigarette after the water dissolution; Concrete usage ratio is: the consumption of Cordyceps Polysaccharide solution is the 0.001-0.2% of pipe tobacco weight, Cordyceps Polysaccharide is a pale solid, water soluble, Cordyceps Polysaccharide strength of solution after water dissolution is 1-10% when using, and by the spray add mode Cordyceps Polysaccharide is added on the pipe tobacco according to weight percent 0.1-2%.
Substantive features of the present invention are peculiar chemical ingredientss of utilizing Cordyceps Polysaccharide to produce when cigarette burns and sucks, example: 3-methyl-2, the 5-furandione, 2-Pyrrolidone, 1,6-dehydration-β-D-glucose, 1, compositions such as 4-dehydration-D-N.F,USP MANNITOL, these compositions can obviously improve or improve the quality quality of cigarette, have the effect of promoting the production of body fluid significantly and certain relieving cough function, can reduce the content of some objectionable constituent in the cigarette mainstream flue gas, and do not change original performance of cigarette, improve the sucking quality of cigarette, therefore have the meaning and the using value of important actual production.
The present invention has the following advantages compared to existing technology:
1. can improve the sucking quality of cigarette;
2. can reduce some objectionable constituent in the cigarette mainstream flue gas;
3. do not change the original performance of cigarette and the complete processing of cigarette;
4. has certain humectation effect;
5. has effects such as promoting the production of body fluid, wet one's whistle, eliminate the phlegm, reduce stimulation;
6. without any side effects.
After tested: compare with the contrast cigarette by the cigarette that the present invention rolled, the content of some objectionable constituent in the cigarette mainstream flue gas, as flue gas benzopyrene, tobacco-specific nitrosamine, smoke gaseous phase free radical etc., the reduction amplitude is between 10-35%, and especially effect is better aspect reduction cigarette smoke free radical; When cigarette burns and sucks, the flue gas free from extraneous odour, have promote the production of body fluid, wet one's whistle, effect such as sharp phlegm.
Embodiment
Embodiment 1:
Get the Cordyceps sinensis dry product, wash with water clean, pick out impurity after, dry or dry.Dry the back down or under liquid nitrogen, be crushed to the 40-100 order at 50 ℃; Under 90 ℃ of conditions, the extraction using alcohol Cordyceps sinensis of water or 20-80% concentration 7 hours, after the content that filtrate filtered is concentrated to dry-matter is 1%-10%, with the filtrate after concentrating, by filtrate: ethanol is that 1: 3 volume ratio adds in the filtrate after concentrating, leaves standstill more than the 8h under 4 ℃ behind the mixing, after centrifugal, filtration, drying, promptly get Cordyceps Polysaccharide of the present invention, be pale solid;
Cordyceps Polysaccharide joins on the cigarette shreds with feed liquid through making cigarette after the water dissolution, and concrete applying method is: the consumption of Cordyceps Polysaccharide is 0.002% of a pipe tobacco weight, is added on the pipe tobacco by the spray add mode behind the dilute with water; The concentration of Cordyceps Polysaccharide solution is 5% (weight ratio), stored refrigerated.
Embodiment 2:
Get the Cordyceps sinensis dry product, be crushed to 40-100 order after handling premenstruum; Under ultrasonic wave or microwave condition, with water extraction Cordyceps sinensis 2 hours, after the content that filtrate filtered is concentrated to dry-matter is 10%, with the filtrate after concentrating, by filtrate: ethanol is that 1: 3 volume ratio adds ethanol (concentration 95%), leaves standstill more than the 8h under 4 ℃ behind the mixing, after centrifugal, filtration, drying, promptly get Cordyceps Polysaccharide of the present invention, be pale solid;
Cordyceps Polysaccharide is added to method in the pipe tobacco with embodiment 1.
Embodiment 3:
Get the Cordyceps sinensis dry product, after handling premenstruum, after oven dry under 40 ℃, be crushed to the 10-100 order; The water that adds 10～50 times of Cordyceps sinensis weight, room temperature oscillation extraction Cordyceps sinensis 4h, after the content that filtrate filtered is concentrated to dry-matter is 10%, with the filtrate after concentrating, by filtrate: ethanol is that 1: 3 volume ratio adds ethanol (concentration 95%), under 4 ℃, leave standstill more than the 8h behind the mixing, through centrifugal, filter after, promptly get Cordyceps Polysaccharide of the present invention, be pale solid.
Cordyceps Polysaccharide is added to method in the pipe tobacco with embodiment 1.
Claims (3)
1. the extraction of a Cordyceps Polysaccharide and the application in cigarette thereof is characterized in that, the extracting method of Cordyceps Polysaccharide is:
A, Cordyceps sinensis are being crushed to the 40-100 order after the oven dry down at 30-60 ℃, or are being crushed to the 40-100 order under the liquid nitrogen conditions after washing, removing the processing in early stage of impurity, airing;
B, under 80-100 ℃ or ultrasonic wave or microwave condition, water or ethanol carried out reflux 1-10 hour pulverizing back Cordyceps sinensis;
The c filtering and concentrating, the concentration that makes filtering and concentrating liquid contain dry-matter is 1-10%;
D, to add purity in concentrated filtrate be 90%-98% ethanol, and concentrate feed liquid: the alcoholic acid volume ratio is 1: 3, leaving standstill below 10 ℃ more than 8 hours behind the mixing, after filtration, after the oven dry, promptly obtain Cordyceps Polysaccharide of the present invention.
2. the extraction of a Cordyceps Polysaccharide and the application in cigarette thereof is characterized in that Cordyceps Polysaccharide through adding on the cigarette shreds with feed liquid as cigarette after the water dissolution; Concrete usage ratio is: the consumption of Cordyceps Polysaccharide solution is the 0.001-0.2% of pipe tobacco weight, Cordyceps Polysaccharide is a pale solid, water soluble, Cordyceps Polysaccharide strength of solution after water dissolution is 1-10% when using, by the spray add mode Cordyceps Polysaccharide according to weight percent 0.1-2% with add on the pipe tobacco.
3. the extraction of Cordyceps Polysaccharide according to claim 1 and the application in cigarette thereof is characterized in that the technology of the reflux of Cordyceps sinensis can substitute with the method for oscillation extraction at room temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102587125A CN101928353B (en) | 2010-08-13 | 2010-08-13 | Extraction of cordyceps polysaccharide and application of cordyceps polysaccharide in cigarettes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102587125A CN101928353B (en) | 2010-08-13 | 2010-08-13 | Extraction of cordyceps polysaccharide and application of cordyceps polysaccharide in cigarettes |
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| Publication Number | Publication Date |
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| CN101928353A true CN101928353A (en) | 2010-12-29 |
| CN101928353B CN101928353B (en) | 2012-07-18 |
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| CN2010102587125A Active CN101928353B (en) | 2010-08-13 | 2010-08-13 | Extraction of cordyceps polysaccharide and application of cordyceps polysaccharide in cigarettes |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102367281A (en) * | 2011-10-20 | 2012-03-07 | 广东中烟工业有限责任公司 | Preparation method and application of ethanol extract of laminarin |
| CN102796204A (en) * | 2012-08-27 | 2012-11-28 | 福建中烟工业有限责任公司 | Extraction method of tremella polysaccharide and application of tremella polysaccharide in tobaccos |
| CN102793263A (en) * | 2012-08-27 | 2012-11-28 | 福建中烟工业有限责任公司 | Extraction method of tremella water extract concentrate and application of concentrate in tobaccos |
| CN105011350A (en) * | 2014-04-30 | 2015-11-04 | 上海绿馨电子科技有限公司 | Electronic cigarette oil containing cordyceps and preparation method thereof |
| CN110283660A (en) * | 2019-06-28 | 2019-09-27 | 云南中烟工业有限责任公司 | A kind of preparation method and application of microwave-assisted tobacco humectant |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005113607A2 (en) * | 2004-05-21 | 2005-12-01 | Chiron Srl | Measuring degree of polymerisation for capsular saccharides that contain sialic acid |
| CN101307112A (en) * | 2008-07-07 | 2008-11-19 | 中国科学院微生物研究所 | Process for abstracting mycelium polysaccharide by cordyceps fermentation |
-
2010
- 2010-08-13 CN CN2010102587125A patent/CN101928353B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005113607A2 (en) * | 2004-05-21 | 2005-12-01 | Chiron Srl | Measuring degree of polymerisation for capsular saccharides that contain sialic acid |
| CN101307112A (en) * | 2008-07-07 | 2008-11-19 | 中国科学院微生物研究所 | Process for abstracting mycelium polysaccharide by cordyceps fermentation |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102367281A (en) * | 2011-10-20 | 2012-03-07 | 广东中烟工业有限责任公司 | Preparation method and application of ethanol extract of laminarin |
| CN102796204A (en) * | 2012-08-27 | 2012-11-28 | 福建中烟工业有限责任公司 | Extraction method of tremella polysaccharide and application of tremella polysaccharide in tobaccos |
| CN102793263A (en) * | 2012-08-27 | 2012-11-28 | 福建中烟工业有限责任公司 | Extraction method of tremella water extract concentrate and application of concentrate in tobaccos |
| CN105011350A (en) * | 2014-04-30 | 2015-11-04 | 上海绿馨电子科技有限公司 | Electronic cigarette oil containing cordyceps and preparation method thereof |
| CN110283660A (en) * | 2019-06-28 | 2019-09-27 | 云南中烟工业有限责任公司 | A kind of preparation method and application of microwave-assisted tobacco humectant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101928353B (en) | 2012-07-18 |
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