CN100404100C - Filter material containing nanometer SOD and its preparation method and application in cigarette - Google Patents
Filter material containing nanometer SOD and its preparation method and application in cigarette Download PDFInfo
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- CN100404100C CN100404100C CNB200410020994XA CN200410020994A CN100404100C CN 100404100 C CN100404100 C CN 100404100C CN B200410020994X A CNB200410020994X A CN B200410020994XA CN 200410020994 A CN200410020994 A CN 200410020994A CN 100404100 C CN100404100 C CN 100404100C
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Abstract
The present invention relates to a filtering material containing nanometer SOD, a manufacture method of the filtering material, and the application of the filtering material in cigarettes. The filtering material contains nanometer SOD. After being manufactured, the filtering material is immersed in or sprayed in to serve as a carrier for a cigarette filtering material. The present invention has the characteristics of novel design, simple structure, easy manufacture, convenient use, low cost, little investment and fast effect. Filtration for one time is equivalent to filtration for twice. The content of tar oil in cigarettes is greatly lowered, and the effect on filtering tar oil is obvious. The filtering material containing nanometer SOD can lighten the load of the lung and the liver, can protect lung cell membranes, can resist the damage functions of chemical substances to the lung and cells, can inhibit inflammatory media from being generated, can inhibit inflammatory reaction, can resist fatigue and can enhance immunity, and the present invention has curative effects on diseases of the respiratory tract, the oral cavity, pharyngitis and upper respiratory tract infection. The filtering material containing nanometer SOD can be widely applied to the purification of gas and liquid and various purification occasions, such as families, medical treatment and plants, and is suitable for popularization. The application in cigarettes can enhance the smoking safety, can relieve the contradiction between smoking and health, and can lighten the damage extent to the health by smoking.
Description
Affiliated field
The present invention relates to superoxide dismutase SOD and filtering material, particularly contain the filtering material and preparation method thereof and the application in cigarette of nanometer SOD.
Background technology
When the smoker begins smoking be out of curiosity, imitation, communication needs, perhaps for the pastime that produces refreshing effect to the mind, directs oneself from boredom, maturation shows off.The material that cigarette itself is contained primarily is a nicotine, a spot of nicotine can make that people's vigilance is clear-headed, notice is concentrated, study and notice are preferable, can alleviate people's anxiety and anxiety, nicotine energy through port, nose, bronchus, absorbed soon by human body, flow to brain with blood, stimulate brain cell, produce a kind of baffled joyful pleasant sensation, and can promote the release of materials such as adrenaline, and accelerate blood circulation, make brain obtain sufficient oxygen and nutriment, and feel spirit and QI cleaning, full of vitality.Yet, but when you absorb when excessive, can allow on the contrary the people habit-forming with rely on it, the influence that health caused is had palpitating speed, increased blood pressure, basal metabolic rate increases, the synthetic increase of neutral fat, blood coagulation disorder, the incidence of cancer increases.And make the main matter of smoking addiction, be exactly contained not only bitter but also smelly nicotine in the tobacco.The toxicity of nicotine and heroin are difficult in fact to be divided the second month in a season the primary, and the nicotine of Linear Leaf Speedwell cigarette can be poisoned a small white mouse with poison; Nicotine in 20 cigarette can kill a head of cattle; If the nicotine of 3 cigarettes is injected human body from vein, do not go out to get final product in 5 minutes dead.
There are 1,200,000,000 people's smokings in the whole world, and the global annual income of cigarette product can reach 10,000 5,000 hundred million dollars.Whole world every year reaches more than 2,500,000 people because of smoking death, and cigarette is human first killer.In the room of smoking, especially in the environment that winter, door and window closed, the indoor carbon dioxide that not only has been full of the human body exhalation, the carbon monoxide that also has the smoker to breathe out can make the people feel headache, burnout, operating efficiency descends, even more serious is in the smoker spues next cold smoke mist, and the content of tar and nicotine is Duoed 1 times than the hot cigarette content that the smoker sucks, many 2 times of BaP, many 4 times of carbon monoxide, many 50 times of ammonia.
China is the maximum tobacco production and consumption state in the whole world, and 63% adult male and women's smoking of 4% are arranged, and sum surpasses 3.2 hundred million people, and China has 2000 people dead every day because of smoking, and the whole trend that is growth.To have 8000 people to die from smoking to every day the year two thousand fifty, will reach 3,000,000 every year.The lung cancer morbidity rate of long-term smoker than the high 10-20 of non-smoker doubly; The high 6-10 of the laryngocarcinoma incidence of disease doubly; The high 2-3 of Incidence of CHD doubly; The circulatory system incidence of disease is high 3 times, and the high 2-8 of the tracheitis incidence of disease doubly.
Mention the habituation material, people often expect drugs such as opium, heroin, hemp immediately, have but forgotten to use in the world at most, endanger the widest tobacco.Contain a series of noxious materials such as nicotine (nicotine), tar, carbon monoxide, hydrogen cyanide, ammonia and aromatic in the tobacco.The benefit materials that human bodies such as original protein, carbohydrate, vitamin, amino acid need in tobacco, if its do edible that be useful, but it as cigarette, discharge smog dust etc. through burning, also all become harmful substance.The smog that tobacco is lighted is made up of two parts, and wherein the gas part occupies 92%, comprises carcinogenic, short cancer, the poisoning material of a large amount of oxygen, nitrogen innocuous gas and a certain amount of carbon monoxide and trace; Grain part mutually accounts for 8%, is mainly nicotine and tar.
At present, by synthetic CB1b win peptide with transgenosis to tobacco, make it have the function of killing lung carcinoma cell.Laboratory research, this CB1b wins the curative effect of peptide to lung cancer, 5 kinds of lung-cancer medicaments commonly used at present exceed 1.5 times to 13 times, and CB1b to win peptide be the protein Amino acid, so it can not injure normal cell.General medicine sees through the mode of eating and enters in the body, because the protein digestibility enzyme can cause adverse effect to drug effect in digestion process, therefore being entered in the body by medicine by suction is mode preferably, has the advantage that improves curative effect.Yet, can allow the common people needn't smoking, absorb CB1b with anti-lung cancer with the mode of chewing tobacco? how not only smoking but also not unhealthful? this is the difficult problem that the human needs solves.
Summary of the invention
The present invention be directed to the prior art deficiency, a kind of filtering material that contains nanometer SOD and preparation method thereof and the application in cigarette are provided, be used in particular for cigarette filter material.Make it to emphasize that its composition fully shows the body defense function, regulates circadian rhythm, slows down the effect of symptom people's physical efficiency, mode with prevention makes the smoker when smoking, do not cause diseases such as cough, many phlegm, prevent growing of cancer cell simultaneously, reduce the incidence of lung cancer, and antifatigue, raising immunity; Improve the sense of taste and promote appetite; Promote the eubolism and the visual performance of vitamin A, satisfy the needs of human health longevity.
The filtering material that contains nanometer SOD comprises nanometer SOD and filtering material, it is characterized in that filtering material contains nanometer SOD, contains nanometer SOD 500-2000 active unit in every gram filtering material.
The filtering material preparation method who contains nanometer SOD is characterized in that immersing after filtering material is made or spraying into nanometer SOD.
Contain the application of filtering material in cigarette of nanometer SOD, it is characterized in that the carrier of nanometer SOD as cigarette filter material.
Require and the scientific research of cigarette processing both at home and abroad basis according to new and high technology innovation industry, the cigarette industry can be considered from following several respects: with zymotechnic, hyperfiltration technique, supercritical CO
2Technology etc., the monomer of extraction cigarette active ingredient reduces harmful substance, improves the quality, and reduces cost; Applied Biotechnology is cultivated tobacco, extracts secondary metabolites, and maximum ground improves primary product purity, improves ratio and the content of SOD; Applied Computer Techniques is realized the process automatic control; The development interdisciplinary science, the secret of exploration tobacco and health, the product that exploitation makes new advances turns bane into boon tobacco, for human health is made bigger contribution.
SOD is as broad-spectrum biology enzyme, fields such as medicine, food, health products, cosmetics have been applied to, nanometer SOD has been owing to overcome influence, the direct absorption difference of outer time spent skin of SOD molecular weight big (greater than 30000), half-life short (half-life has only a few minutes), oral digestive juice and itself be a kind of protein has certain immunogenicity, uses weakness such as to be very restricted.The application of nanometer SOD in tobacco has the effect that strengthens cellular immune function, macrophage phagocytic function and humoral immune function.We use free radical biology, free radical medical science, traditional Chinese medicine and nutrition, add the antioxidant nanometer SOD in the tobacco filtering material, become nanometer SOD cigarette, through a series of experiments, prove that it is a kind of product of health care cigarette efficiently.Be harmless, the good natural additive of security.Result of study shows: contain the application of filtering material in cigarette of nanometer SOD, acute toxicity, subacute toxicity, subchronic toxicity, Salmonella reversion test meet the toxicology and the safety evaluation requirement of food additives fully in the toxicology such as anti-sudden change and anticancer change test, micronucleus test.Result of the test shows: the SOD of oral uptake can enter in the body.Give mouse stomach with SOD, reach the top behind the 3h in blood, most of SOD is distributed in the blood plasma, and fraction enters in the haemocyte, and the distribution sequence of SOD in tissue is kidney＞liver＞spleen＞heart.
This technology has overcome the application restriction and the deficiency of bio proteases such as present SOD, has opened new gate for its extensive use, is suitable for penetration and promotion.Characteristics are novel in design, and are simple in structure, make easily, and easy to use, cost is low, invest little, instant effect, once filtration is equivalent to secondary filter, has reduced the content of tar in the cigarette widely, the filtered tar effect is remarkable; Can alleviate the load of lungs, protection pneumonocyte film, the opposing chemical substance is to the damaging action of pneumonocyte; The opposing chemical substance suppresses inflammatory mediator simultaneously again and produces the damaging action of brain cell, the inflammation-inhibiting reaction; To respiratory tract, oral cavity, pharyngitis and to go up sense etc. effective in cure, and antifatigue, raising immunity, can be widely used in gas and fluid purification; Be used for the various purification occasions of family, medical treatment and factory, be suitable for penetration and promotion.Application in cigarette can improve and suck security, alleviates smoking and healthy contradiction, alleviates the extent of damage of smoking to health.
The specific embodiment:
The filtering material that contains nanometer SOD is characterized in that nanometer SOD 500-2000 active unit/every gram filtering material.
The filtering material preparation method who contains nanometer SOD is characterized in that immersing nanometer SOD after filtering material is made.
The filtering material preparation method who contains nanometer SOD is characterized in that spraying into the filtering material that nanometer contains nanometer SOD after filtering material is made
Contain the application of filtering material in cigarette of nanometer SOD, it is characterized in that the carrier of nanometer SOD as cigarette filter.
Contain the application of filtering material in cigarette of nanometer SOD, integrate health, health giving quality, not only have health care, get rid of illness lengthen one's life, the effect of cancer-resisting and the multiple disease of control, and smoke is aromatic elegant, soft good to eat, can make the smoker feel the pleasant sensation and the satisfaction of smoking equally; And have the spiritual vigor of enhancing, and excited brain, resourceful, reason is clear-headed, relieving fatigue, the calmness of refreshing oneself, the effect of promoting the production of body fluid.
The development of 11 cigarette industries makes that the cigarette filter trend is advanced, and these filter products are mainly used in the special requirement of satisfying cigarette industry, filter content of nitrosamines more than half in the cigarette, and the human just smoking of nitrosamine cause the principal element of cancer.Cigarette filter material comprises acetate fiber, polypropylene fibroin, stone carbon ink, active carbon, poromerics etc.
Example 1, contain nanometer SOD acetate fiber tobacco filters, contain nanometer SOD 100-500 active unit in every tobacco filters, best 200 active units.Spray into nanometer SOD in the tobacco filters, reduce the content 60-65% of tar.
Example 2, contain nanometer SOD polypropylene fibroin tobacco filters, magnetic material and polypropylene fibroin are equipped with in middle one deck filter tip position, contain nanometer SOD 300 active units in every tobacco filters.Immerse nanometer SOD in the tobacco filters, macromolecule harmful substance concentration class is descended, viscosity and surface are powerful to descend, and permeability is good, helps harmful substance and is adsorbed on the polypropylene fibroin filter tip, becomes poisonous into nontoxic.
Example 3, a kind of monomer tobacco filters rod cooperate smoking to use; Contain nanometer SOD activated carbon filtration mouth for the detoxifcation filter stick, adopt and filter the strong active carbon of adsorptivity, contain nanometer SOD 10000 active units in every filter tip.Immerse nanometer SOD in the monomer filter tip, under the situation that does not change the original mouthfeel of cigarette, can play the effect of filtering detoxifcation tobacco.This filter structure is simple, cheap, easy to use, and is reusable.
Example 4, contain the nanometer SOD poromerics, filter tip is the composite filter tip that adopts diatomite and acetate fiber to make, and contains nanometer SOD 500 active units in every tobacco filters, sprays into nanometer SOD in the tobacco filters.Under the situation that has kept the original mouthfeel of cigarette, reduce tar content and can reach about 20%, can save the acetate fiber consumption of 1/2-1/3 simultaneously, save a large amount of foreign exchanges.
Example 5, contain the filtering material preparation method of nanometer SOD, it is characterized in that spraying into nanometer SOD after filtering material is made.Additive for filter tip of cigarette is mixed by nanometer SOD, adsorbent and adhesive and forms, and adsorbent content is 1-20%, and surplus is a binding agent, nanometer SOD 1000 active units/per kilogram adsorbent and adhesive intermixture.Said adsorbent is Al
2O
3, nontoxic inorganic porous material powder such as zeolite, binding agent is triacetyl glycerine or carboxymethyl cellulose aqueous solution etc.Adsorbent mixes with binding agent after the activation of heating again, after stirring, adds nanometer SOD again in time below 60 ℃, is injected to equably in the filter tip barred body on Filter tip shaping machine.In being applicable to, rudimentary quality cigarette, can obviously reduce the tar content in its flue gas, improve the smoking mouthfeel.
The concrete enforcement of the present invention can be as follows:
1, biological filter tip: mainly nanometer SOD is added in the filtering material, give full play to its physicochemical property, integrate filtering technique and medical health care function, the harmful components that produce in the flue gas are lacked 40 times than common cigarette.Have the function of holding back harmful substance in the flue gas, held back the tar more than 70%, and the mouthfeel of cigarette and fragrance remain unchanged still.
2, spirality filter tip: its flue is structure twist, several times of flue length and even ten are times over cigarette holder length, because nanometer SOD adds in the filtering material, this filter tip reduces tar 2-6mg/ than general general filter tip more and props up, and can remove harmful substances such as methacrylaldehyde in the flue gas, thereby weakened the acid in cigarette (the particularly low-grade cigarette) flue gas, improved mouthfeel and fragrance, improved quality cigarette.
3, composite filter tip: can open ripple by ventilative partly passing through and spin paper bag and wrap up in that acetate fiber makes, because nanometer SOD adds in the filtering material, it had both had the mouthfeel identical with the fibrous filter cigarette, have higher tar again and hold back efficient, compare with common acetate fiber filter tip, under the identical condition of pressure drop, cutoff performance improves 5%--8%, pressure drop high pressure difference more is big more, will have more flue gas can cross low-pressure area.
4, carbon element filter tip: nanometer SOD adds in the carbon materials, this filter tip cavity volume is absolutely filled (and traditional cavity filters is only filled about 50%-80%), can make flue gas pass through all carbon faces, make carbon granules adsorb gas phase more effectively, activated carbon and some inert material or carbon non-activated mixing cavity filling, reduced the production cost of filter tip simultaneously.
5, do not leak the filter tip of carbon granules: a kind of novel three sections filter tips that have active carbon granule (or other adsorbent), the front portion is the acetate fiber of no forming paper (sucking end), and core is formed for the acetate fiber (or pure fiber) and the rear portion virgin pp fibroin that scribble adsorbent (carbon granules etc.) wire harness.Because nanometer SOD adds in the material, the wire harness that has activated carbon powder in the filter tip is wrapped in the inside of acetate fiber or virgin pp fibroin, just make the carbon material can not be scattered, thereby successfully solved when using other activated carbon composite filter tip, produced, easily produced in filter tip production and the course of conveying carbon granules difficult problem of being scattered cigarette.
Comprehensive Characteristics: 1, prescription is unique, and is natural pure. Use modern biotechnology extraction elite to form, no Contain any chemical analysis, have no side effect, cool taste is pleasant, is a kind of green product of high-quality; 2, mark This double controlling, effect is distinguished. Has the health care of fundamentally eliminating habituation source, stripping and anti-inflammatory, cough-relieving, reducing phlegm Effect; 3, burn and suck mode and meet custom, it sucks human body by burning and sucking mode with effective ingredient, makes the smoker Enjoy in the progressive process, it is painful not have smoking cessation, meets the smoker fully at psychology and physiological needs.
Claims (4)
1. the filtering material that contains nanometer SOD comprises nanometer SOD and filtering material, it is characterized in that filtering material contains nanometer SOD, contains nanometer SOD 500-2000 active unit in every gram filtering material.
2. according to the described filtering material that contains nanometer SOD of claim 1, it is characterized in that making the acetate fiber tobacco filters, contain nanometer SOD 100-500 active unit in every tobacco filters with described filtering material.
3. according to the described filtering material that contains nanometer SOD of claim 1, it is characterized in that making a kind of monomer tobacco filters rod, contain nanometer SOD 10000 active units in every filter stick with described filtering material.
4. according to the described filtering material preparation method who contains nanometer SOD of claim 3, it is characterized in that immersing after filtering material is made or spraying into nanometer SOD, contain nanometer SOD 500-2000 active unit in every gram filtering material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410020994XA CN100404100C (en) | 2004-07-19 | 2004-07-19 | Filter material containing nanometer SOD and its preparation method and application in cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410020994XA CN100404100C (en) | 2004-07-19 | 2004-07-19 | Filter material containing nanometer SOD and its preparation method and application in cigarette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1596782A CN1596782A (en) | 2005-03-23 |
| CN100404100C true CN100404100C (en) | 2008-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB200410020994XA Expired - Fee Related CN100404100C (en) | 2004-07-19 | 2004-07-19 | Filter material containing nanometer SOD and its preparation method and application in cigarette |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113951558A (en) * | 2021-11-15 | 2022-01-21 | 红云红河烟草(集团)有限责任公司 | Filter tip capable of adsorbing tar in cigarette smoke |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3614851A (en) * | 1968-04-19 | 1971-10-26 | Brown & Williamson Tobacco | Method of encapsulating liquid |
| JPS63137716A (en) * | 1986-12-01 | 1988-06-09 | Ube Ind Ltd | Filter for removing oxygen radical |
| CN1095414A (en) * | 1993-04-05 | 1994-11-23 | 华南农业大学 | Tobacco superoxide dismutase (SOD) extracting method |
| JPH0959178A (en) * | 1995-08-24 | 1997-03-04 | Samu Kenkyusho:Kk | Antiviral agent and agent for promoting antiviral action |
-
2004
- 2004-07-19 CN CNB200410020994XA patent/CN100404100C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3614851A (en) * | 1968-04-19 | 1971-10-26 | Brown & Williamson Tobacco | Method of encapsulating liquid |
| JPS63137716A (en) * | 1986-12-01 | 1988-06-09 | Ube Ind Ltd | Filter for removing oxygen radical |
| CN1095414A (en) * | 1993-04-05 | 1994-11-23 | 华南农业大学 | Tobacco superoxide dismutase (SOD) extracting method |
| JPH0959178A (en) * | 1995-08-24 | 1997-03-04 | Samu Kenkyusho:Kk | Antiviral agent and agent for promoting antiviral action |
Non-Patent Citations (2)
| Title |
|---|
| 纳米吸附剂在卷烟降焦中的应用研究. 谢笑天等.云南化工，第29卷第3期. 2002 |
| 纳米吸附剂在卷烟降焦中的应用研究. 谢笑天等.云南化工，第29卷第3期. 2002 * |
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| Publication number | Publication date |
|---|---|
| CN1596782A (en) | 2005-03-23 |
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Granted publication date: 20080723 |