CN105054285A - Natural plant composition for effectively reducing harmful substances in cigarette, and preparation method and application of natural plant composition - Google Patents

Natural plant composition for effectively reducing harmful substances in cigarette, and preparation method and application of natural plant composition Download PDF

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Publication number
CN105054285A
CN105054285A CN201510418055.9A CN201510418055A CN105054285A CN 105054285 A CN105054285 A CN 105054285A CN 201510418055 A CN201510418055 A CN 201510418055A CN 105054285 A CN105054285 A CN 105054285A
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natural plant
plant composition
parts
cigarette
peppermint
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CN201510418055.9A
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Inventor
吴中锴
杨殿兴
钟森
郭治平
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Individual
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Abstract

The invention discloses a natural plant composition for effectively reducing harmful substances in cigarette, and belongs to the field of pharmaceutical compositions. The composition takes natural plants as raw materials, and is green and healthy; the composition is prepared from aquilariae lignum resinatum, peppermint, wrinkled gianthyssop herb, rhizoma fagopyri dibotryis, bulbus fritillariae cirrhosae and radix adenophorae. When the natural plant composition disclosed by the invention is used together with cigarette, not only can the generation of harmful substances be effectively reduced, but also sharp taste in tobacco leaves can be removed, thus achieving the effects of relieving cough and asthma and tranquilizing the mind.

Description

Natural plant composition of a kind of effective reduction cigarette harmful matter and its preparation method and application
Technical field
The invention belongs to field of medicament compositions field, be specifically related to a kind of natural plant composition that effectively can reduce cigarette harmful matter.
Technical background
As everyone knows, Smoking is harmful to your health, and length of smoking elder is much sick, and susceptible is to the many phlegm of asthma, and taste are uncomfortable, and the head is unclear, and hepatic and renal function is low, general weakness, and a lot of investigation proof smoking population easily suffers from lung cancer, the disease such as cardiovascular.Chemical composition in cigarette smoke reaches 5068 kinds, wherein 69 kinds is carcinogen, comprise some carcinogenic promoting agents or auxiliary carcinogenic substance, as the harmful substance such as tar, nicotine contained in smoke from cigarette, therefore, cigarette not only has very large harm to the health of smoker, and it is even larger to the harm of surrounding population.
Although people know harm of smoking, certain to refresh oneself because cigarette has, the effect of fatigue-relieving, and easy habituation, not easily guard against, still have numerous smoker, can not total ban.Therefore, developing a kind of pharmaceutical composition that effectively can reduce cigarette harmful matter, is being reduce a kind of effective means of smoking to the harm of smoker and surrounding population at present.But, still there is no the composite formula of comparative maturity in prior art, application demand can not be met completely.
Summary of the invention
For the problems referred to above, the invention provides a kind of natural plant composition that effectively can reduce cigarette harmful matter, said composition take natural plants as raw material, green health, the pungent taste can also removed in tobacco leaf with the use of the growing amount that not only effectively can reduce harmful substance with cigarette plays the effects such as relieving cough and asthma, calm.
The present invention is achieved through the following technical solutions:
A natural plant composition for effective reduction cigarette harmful matter, comprises agalloch eaglewood, peppermint, wrinkled giant hyssop, cymose buckwheat rhizome, tendril-leaved fritillary bulb and the root of straight ladybell.
Alternately, above-mentioned natural plant composition, the component containing following weight portion: agalloch eaglewood 580 ~ 630 parts, peppermint 67 ~ 76 parts, wrinkled giant hyssop 19 ~ 24 parts, cymose buckwheat rhizome 247 ~ 259 parts, tendril-leaved fritillary bulb 18 ~ 25 parts, the root of straight ladybell 23 ~ 33 parts.
Alternately, above-mentioned natural plant composition, the component containing following weight portion: agalloch eaglewood 590 ~ 610 parts, peppermint 70 ~ 75 parts, wrinkled giant hyssop 20 ~ 23 parts, cymose buckwheat rhizome 250-256 part, tendril-leaved fritillary bulb 19 ~ 23 parts, the root of straight ladybell 28 ~ 32 parts.
Alternately, above-mentioned natural plant composition, the component containing following weight portion: agalloch eaglewood 600 parts, peppermint 73 parts, wrinkled giant hyssop 22 parts, cymose buckwheat rhizome 254 parts, tendril-leaved fritillary bulb 22 parts, the root of straight ladybell 29 parts.
Alternately, above-mentioned natural plant composition is powder mixture, or powder mixture is pressed into certain shape, as sheet or strip, or powder mixture is dissolved in suitable solvent is made into suspension, described solvent can select water or other organic solvents such as ethanol or acetone, ether, n-hexane.
Alternately, above-mentioned natural plant composition, each component is the aseptic powdery that particle size distribution controls to be less than at D50 6.3 microns respectively.
Present invention also offers a kind of method preparing above-mentioned natural plant composition, comprise drying, pulverizing and mixing.
Alternately, in above-mentioned preparation method, when drying, be 5% by each component separate drying to moisture.
Alternately, in above-mentioned preparation method, when drying, select baking temperature and time according to material characteristic each in formula: drying time is 60-100 degree Celsius, drying time is 2 ~ 4 hours, carries out sterilizing and bacteria growing inhibiting by utilizing baking temperature and moisture.Different raw materials is different to the requirement of baking temperature, and separate drying is conducive to controlling baking temperature, ensures dry and fungistatic effect.
Alternately, in above-mentioned preparation method, when pulverizing, each component being separately crushed to D50 and being less than 6.3 microns and mixing again.Because the physical and chemical performance of each component is different, crushing performance differs greatly, and separately pulverizes the problem that the constituent part granularity that can avoid producing in co-grinding is meticulous.
Alternately, in above-mentioned preparation method, the natural plant composition powder mixed is loaded in suitable mould and is pressed into certain shape, as sheet or strip.Alternately, described pressing process is pressurize 30 ~ 150 seconds under 1 ~ 10MPa.
Present invention also offers a kind of application of above-mentioned natural plant composition, it is characterized in that, by described natural plant composition and cigarette with the use of the multiple harmful substances effectively reduced in cigarette.
Alternately, in above-mentioned application, described with the use of mode can for described natural plant composition being made cigarette bread or described natural plant composition being mixed with the pipe tobacco in cigarette or described natural plant composition is attached on the cigarette paper of cigarette.
Alternately, in above-mentioned application, described with the use of mode for described natural plant composition being made into elongated strip and being wrapped in cigarette, or described natural plant composition can be made into sheet and be placed between pipe tobacco and filter tip or be placed in filter tip.
Alternately, in above-mentioned application, described natural plant composition is extract or the powder after pulverizing.
Alternately, in above-mentioned application, described natural plant composition reduces the multiple harmful substances in cigarette by combustion system.
All features disclosed in this description, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Beneficial effect of the present invention:
Composition of the present invention take natural plants as raw material, green health, and the pungent taste can also removed in tobacco leaf with the use of the growing amount that not only effectively can reduce harmful substance with cigarette plays the effects such as relieving cough and asthma, calm.And make simple, of many uses, easy to use.
detailed description of the invention:
Detailed description of the invention is by the following examples described in further detail foregoing of the present invention again.But this should be interpreted as that the scope of the above-mentioned theme of the present invention is only limitted to following example.Not departing from any amendment made within the spirit and principles in the present invention, and the equivalent replacement made according to ordinary skill knowledge and customary means or improvement, all should be included in protection scope of the present invention.
embodiment 1
A natural plant composition for effective reduction cigarette harmful matter, the component containing following weight portion: agalloch eaglewood 580 parts, peppermint 76 parts, wrinkled giant hyssop 24 parts, cymose buckwheat rhizome 259 parts, tendril-leaved fritillary bulb 25 parts, the root of straight ladybell 33 parts.Mixed-powder is made according to following technique:
The first step: be 5% by agalloch eaglewood, peppermint, wrinkled giant hyssop, cymose buckwheat rhizome, tendril-leaved fritillary bulb, the root of straight ladybell separate drying to moisture.Baking temperature and time is selected: drying time is 60-100 degree Celsius, and drying time is 2 ~ 4 hours according to material characteristic in formula.Utilize baking temperature and moisture to carry out sterilizing and bacteria growing inhibiting.
Second step: agalloch eaglewood, peppermint, wrinkled giant hyssop, cymose buckwheat rhizome, tendril-leaved fritillary bulb, the root of straight ladybell are separately crushed to D50 and are less than 6.3 microns.
3rd step: the agalloch eaglewood after pulverizing, peppermint, wrinkled giant hyssop, cymose buckwheat rhizome, tendril-leaved fritillary bulb, the root of straight ladybell powder are mixed according to formula rate.The mixed-powder that obtained yellowish-brown colour band is mint flavored.
embodiment 2
A natural plant composition for effective reduction cigarette harmful matter, the component containing following weight portion: agalloch eaglewood 600 parts, peppermint 73 parts, wrinkled giant hyssop 22 parts, cymose buckwheat rhizome 254 parts, tendril-leaved fritillary bulb 22 parts, the root of straight ladybell 29 parts.Mixed-powder is obtained according to technique described in embodiment 1.
embodiment 3
A natural plant composition for effective reduction cigarette harmful matter, the component containing following weight portion: agalloch eaglewood 630 parts, peppermint 76 parts, wrinkled giant hyssop 19 parts, cymose buckwheat rhizome 247 parts, tendril-leaved fritillary bulb 18 parts, the root of straight ladybell 23 parts.Mixed-powder is obtained according to technique described in embodiment 1.
embodiment 4
Prepare natural plant composition mixed-powder with reference to technique described in embodiment 2 and formula, the difference of this example and embodiment 2 is only: dry in a first step each raw material components being unified in 60 DEG C to moisture be 5%.
embodiment 5
Prepare natural plant composition mixed-powder with reference to technique described in embodiment 2 and formula, this example is only with the difference of embodiment 2: after first being mixed by formula rate by each raw material components in second step, unification is crushed to D50 and is less than 6.3 microns again.
embodiment 6
Prepare natural plant composition mixed-powder with reference to technique described in embodiment 2 and formula, this example is only with the difference of embodiment 2: each raw material components is separated being crushed to D50 and being less than 13 microns in second step.
embodiment 7
Natural plant composition mixed-powder obtained in Example 1 ~ 6 is respectively as sample detection cadmium wherein, lead, arsenic, total number of bacteria, gold-coloured staphylococci, alcohol soluble substance, volatile oil equal size index.Result is as shown in table 1:
Table 1
Natural plant composition mixed-powder obtained in Example 1 ~ 6 is respectively as bread, getting same batch of cigarette of producing is divided into two groups one group directly to light, light after another group cigarette end dips in a little bread, detect the index such as nicotine content, tar content, nicotine content, carbon monoxide content that each group of cigarette produces respectively.Result is as shown in table 2:
Table 2
embodiment 8
Natural plant composition mixed-powder obtained in Example 1 ~ 6 is respectively as bread, be divided in opening slightly larger than (as vial, can etc.) in the container of cigarette diameter, during use, light after one that lights dips a little described bread with cigarette and suck again.Choose 200 smoking populations as volunteer, first stage first allows volunteer's smoking regime smoking traditionally, and to volunteer's Continuous Observation 2 months, then second stage is entered, bread operation is carried out before each smoking, every volunteer is basically identical in the smoking frequency in former and later two stages, same Continuous Observation two months, the pungent sense of the cigarette after result volunteer generally feels bread significantly weakens, occur coughing in second stage and breathe heavily, the frequency of the symptoms such as excitement is significantly lower than the first stage, and according to following up a case by regular visits to record, often occur that the volunteer of above-mentioned symptom can be alleviated significantly in second stage in the first stage.
Alternately, before smoking, only at cigarette end bread, the degree of depth in cigarette insertion bread also can be selected arbitrarily as required, even can by whole for cigarette insertion, experiment shows that the darker effect of insertion depth is better.
embodiment 9
Natural plant composition mixed-powder obtained in Example 1 ~ 6 respectively, when making cigarette, (if percent mass hundred is 0.5% ~ 5%) mixes in pipe tobacco and mixes according to a certain percentage, then cigarette manufacture craft traditionally carries out parcel cigarette paper, the operations such as filter tip are set, obtain the cigarette being mixed with natural plant composition of the present invention.Experiment show this cigarette reduce harmful substance growing amount, remove pungent taste in tobacco leaf and relieving cough and asthma, calm etc. in effect carry out bread to smoking and operate similar even better.
Alternately; also cigarette is being mixed and made into pipe tobacco after described natural plant composition mixed-powder first can being pointed out granule or other state of aggregations; what experiment showed gained cigarette can obtain similar effect equally, and natural plant composition is not easily scattered from cigarette.
embodiment 10
Natural plant composition mixed-powder obtained in Example 1 ~ 6 respectively, get cigarette paper fully to contact with described natural plant composition mixed-powder, make a certain amount of natural plant composition mixed-powder of at least one side surface of cigarette paper bread, then adopt the cigarette paper parcel pipe tobacco of gained to make cigarette, also can wrap up filter tip as required.
Alternately, also described natural plant composition mixed-powder and water or alcohol can be mixed and made into suspension, then cigarette paper be soaked and wherein certain hour post-drying, be used further to parcel pipe tobacco and make cigarette, also can wrap up filter tip as required.
Alternately, also can refer to method described in embodiment 9, after pipe tobacco and cigarette paper surface adhere to described natural plant composition mixed-powder, make cigarette simultaneously.
In the present embodiment, the various cigarettes of gained all can reach effect substantially the same manner as Example 9.
embodiment 11
In Example 1 ~ 6, obtained natural plant composition mixed-powder is pressed into elongated strip respectively, then gained elongate strip is entrained in cigarette when making cigarette.
Alternately, described elongate strip one end to be lighted from cigarette extends to the other end, and its development length can be selected as required flexibly, even can run through whole cigarette.
Alternately, the elongate strip that many natural plant compositions are made can be wrapped up in a cigarette simultaneously.
Experiment shows, cigarette obtained in this example can obtain effect substantially the same manner as Example 9 equally.
embodiment 12
In Example 1 ~ 6, obtained natural plant composition mixed-powder is pressed into the thin slice with certain air permeability, the position that the pipe tobacco portion in cigarette preparation process, gained thin slice being arranged at cigarette is combined with filter tip respectively.
Alternately, described thin slice also can be arranged in filter tip or its end.
Alternately, described thin slice can arrange some air-vents.
Alternately, also described thin slice can be replaced by the loose natural plant composition mixed-powder of one deck.
Experiment shows, cigarette obtained in this example can obtain effect similar to Example 9 equally, and just effect is slightly more weak.
The foregoing is only the preferred embodiments of the present invention, is only illustrative for the purpose of the present invention, and nonrestrictive; Those of ordinary skill in the art understand, and can carry out many changes in the spirit and scope that the claims in the present invention limit to it, amendment, and even equivalence is changed, but all will fall into protection scope of the present invention.

Claims (12)

1. effectively reduce a natural plant composition for cigarette harmful matter, it is characterized in that, comprise agalloch eaglewood, peppermint, wrinkled giant hyssop, cymose buckwheat rhizome, tendril-leaved fritillary bulb and the root of straight ladybell.
2. natural plant composition according to claim 1, is characterized in that, the component containing following weight portion: agalloch eaglewood 580 ~ 630, peppermint 67 ~ 76 parts, wrinkled giant hyssop 19 ~ 24 parts, cymose buckwheat rhizome 247 ~ 259 parts, tendril-leaved fritillary bulb 18 ~ 25 parts, the root of straight ladybell 23 ~ 33 parts; As preferably, the component containing following weight portion: agalloch eaglewood 590 ~ 610 parts, peppermint 70 ~ 75 parts, wrinkled giant hyssop 20 ~ 23 parts, cymose buckwheat rhizome 250-256 part, tendril-leaved fritillary bulb 19 ~ 23 parts, the root of straight ladybell 28 ~ 32 parts.
3. natural plant composition according to claim 1, is characterized in that, the component containing following weight portion: agalloch eaglewood 600 parts, peppermint 73 parts, wrinkled giant hyssop 22 parts, cymose buckwheat rhizome 254 parts, tendril-leaved fritillary bulb 22 parts, the root of straight ladybell 29 parts.
4. natural plant composition according to claim 1, is characterized in that, each component is the aseptic powdery that domain size distribution controls to be less than at D50 6.3 microns respectively.
5. a natural plant composition preparation method as claimed in claim 1, is characterized in that, comprise drying, pulverizing and mixing.
6. preparation method according to claim 5, it is characterized in that, be 5% by each component separate drying to moisture, according to each material characteristic drying time and thermal creep stress in formula: drying time is 60-100 degree Celsius, drying time is 2 ~ 4 hours, carries out sterilizing and bacteria growing inhibiting by utilizing baking temperature and moisture.
7. preparation method according to claim 5, is characterized in that, each component is separately crushed to after D50 is less than 6.3 microns and mixes.
8. an application for natural plant composition according to claim 1, is characterized in that, by described natural plant composition and cigarette with the use of the multiple harmful substances effectively reduced in cigarette.
9. application according to claim 8, is characterized in that, described natural plant composition is made cigarette bread or is mixed with the pipe tobacco in cigarette by described natural plant composition or be attached on the cigarette paper of cigarette by described natural plant composition.
10. application according to claim 8, is characterized in that, described natural plant composition is made into elongated strip and is wrapped in cigarette, or described natural plant composition is made into sheet and is placed between pipe tobacco and filter tip or is placed in filter tip.
Application in 11. according to Claim 8 ~ 10 described in any one, is characterized in that, described natural plant composition is extract or the powder after pulverizing.
Application in 12. according to Claim 8 ~ 10 described in any one, is characterized in that, described natural plant composition reduces the multiple harmful substances in cigarette by combustion system.
CN201510418055.9A 2015-07-16 2015-07-16 Natural plant composition for effectively reducing harmful substances in cigarette, and preparation method and application of natural plant composition Pending CN105054285A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105663309A (en) * 2016-01-08 2016-06-15 浙江农林大学 Chinese herbal medicine health care cigarette, preparation method and application thereof
CN106868926A (en) * 2017-03-09 2017-06-20 广东中烟工业有限责任公司 Application and cigarette paper and preparation method of a kind of Chinese medicine composition in cigarette paper is prepared
CN107874317A (en) * 2017-11-03 2018-04-06 北京全才中医医学研究院 Agalloch eaglewood cigarette additive and preparation method thereof, application method and the agalloch eaglewood cigarette containing cigarette additive

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1111965A (en) * 1994-08-22 1995-11-22 刘军宁 Non-toxic health cigarette and its producing method
GB2348107A (en) * 1999-03-26 2000-09-27 David Mark Quinn Herbal mixture for smoking
CN101427845A (en) * 2008-10-23 2009-05-13 南京烟樽生物科技有限公司 Chinese medicinal herb composition for cigarette
CN102217797A (en) * 2011-04-11 2011-10-19 赵龙山 Chinese medicinal health-care cigarette
CN104126865A (en) * 2014-07-11 2014-11-05 深圳市汇金禾生物制剂有限公司 Preparation formula and method of cigarette poison reducing liquid and method for reducing tobacco toxicity

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1111965A (en) * 1994-08-22 1995-11-22 刘军宁 Non-toxic health cigarette and its producing method
GB2348107A (en) * 1999-03-26 2000-09-27 David Mark Quinn Herbal mixture for smoking
CN101427845A (en) * 2008-10-23 2009-05-13 南京烟樽生物科技有限公司 Chinese medicinal herb composition for cigarette
CN102217797A (en) * 2011-04-11 2011-10-19 赵龙山 Chinese medicinal health-care cigarette
CN104126865A (en) * 2014-07-11 2014-11-05 深圳市汇金禾生物制剂有限公司 Preparation formula and method of cigarette poison reducing liquid and method for reducing tobacco toxicity

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
何成等: "《医学神经生物学》", 28 February 2014, 第二军医大学出版社 *
武汉大学化学与分子科学学院实验中心: "《基础有机化学实验》", 31 July 2014, 武汉大学出版社 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105663309A (en) * 2016-01-08 2016-06-15 浙江农林大学 Chinese herbal medicine health care cigarette, preparation method and application thereof
CN106868926A (en) * 2017-03-09 2017-06-20 广东中烟工业有限责任公司 Application and cigarette paper and preparation method of a kind of Chinese medicine composition in cigarette paper is prepared
CN107874317A (en) * 2017-11-03 2018-04-06 北京全才中医医学研究院 Agalloch eaglewood cigarette additive and preparation method thereof, application method and the agalloch eaglewood cigarette containing cigarette additive

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Application publication date: 20151118