CN105686078A - Cigarette cooling agent and application thereof - Google Patents
Cigarette cooling agent and application thereof Download PDFInfo
- Publication number
- CN105686078A CN105686078A CN201610133689.4A CN201610133689A CN105686078A CN 105686078 A CN105686078 A CN 105686078A CN 201610133689 A CN201610133689 A CN 201610133689A CN 105686078 A CN105686078 A CN 105686078A
- Authority
- CN
- China
- Prior art keywords
- cigarette
- cooling agent
- filter
- filter tip
- medicated cigarette
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
- A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The invention belongs to the technical field of cigarette tar depression and harm reduction in the tobacco industry, provides application of a cigarette cooling agent in a cigarette filter tip and further provides the cigarette filter tip containing the cigarette cooling agent and a preparation method thereof. The invention puts forward the concept of cooling and harm reduction of the filter tip for the first time, provides a novel method and way for the cigarette tar depression and harm reduction and greatly promotes the development of a cigarette tar depression and harm reduction technology. In addition, the cigarette cooling agent is ammonium salt, can reduce the temperature of cigarette smoke passing through the filter tip in the smoking process, especially can effectively reduce the temperatures of the last two cigarette smoking times at the filter tip, makes certain harmful ingredients having higher boiling points in the passed cigarette smoke to condense, obviously reduces the tar release amount of a whole cigarette and reduces the smoking harm of the whole cigarette.
Description
Technical field
The invention belongs to the technical field of Tar in tobacco business, relate to a kind of Medicated cigarette cooling agent and application thereof, be specifically related to a kind of Medicated cigarette cooling agent and the application in cigarette filter thereof。
Background technology
Multiple pressure in the face of WTO and World Health Organization's " Tobacco Control framework treaty ", and people are for smoking and healthy continuous concern, the safety improving smoking is increasingly becoming the main target of tobacco business survival and development, and the reducing tar and reducing harm of Medicated cigarette has become direction and the trend of current tobacco business development。From cigarette filter, while dropping Jiao, the property of can select that reduces the harmful smoke components that some other boiling point is higher, will be the important breakthrough means effectively realizing Tar technology。
At present, the method dropping Jiao in tobacco business has a lot, common are: filter tip aeration technology, high air permeability cigarette paper technology, mixes reconstituted tobacoo technology, mix expanded cut tobacco and expanded cut stem technology, research and development are heated and do not burnt the methods such as Medicated cigarette technology。Above technology all changes the original combustion process of Medicated cigarette, jealous has a certain impact for Medicated cigarette is original。Conventional cellulose acetate filter can reduce the 20%～50% of tar content in cigarette, in aspiration procedure, above the temperature of several mouthfuls of filter tips and room temperature are suitable, but in time being drawn into last two mouthfuls, because the distance of combustion zone and filter tip is close, its temperature can reach more than 70 DEG C, and the tar being now above filtered in filter tip can partly evaporate in flue gas, substantially increases the hazardness of cigarette smoke。
Summary of the invention
The shortcoming of prior art in view of the above, it is an object of the invention to provide a kind of Medicated cigarette cooling agent and application thereof, by being added on cigarette filter part, aspiration procedure can effectively reduce the temperature of cigarette filter, improve the strainability of filter tip, thus reducing the hazardness of whole cigarette smoking。
For achieving the above object and other relevant purposes, first aspect present invention provides the application in cigarette filter of a kind of Medicated cigarette cooling agent。
Preferably, described Medicated cigarette cooling agent is ammonium salt。
It is highly preferred that any one or multiple mixing that described ammonium salt is in ammonium chloride, ammonium nitrate, ammonium dihydrogen phosphate, the ammonium acetate。
It is further preferred that described ammonium salt is ammonium chloride。Described ammonium chloride has effect of preventing phlegm from forming and stopping coughing, can reduce the dry cough phenomenon that flue gas causes for the stimulation of throat。
Preferably, described purposes is the purposes that Medicated cigarette cooling agent reduces in aspiration procedure by the flue-gas temperature of cigarette filter in cigarette filter。
In cigarette filter, the purposes by the flue-gas temperature of cigarette filter last two mouthfuls is reduced in aspiration procedure it is highly preferred that described purposes is Medicated cigarette cooling agent。
Second aspect present invention provides a kind of cigarette filter, and described cigarette filter contains Medicated cigarette cooling agent。
Preferably, described Medicated cigarette cooling agent is ammonium salt。
It is highly preferred that any one or multiple mixing that described ammonium salt is in ammonium chloride, ammonium nitrate, ammonium dihydrogen phosphate, the ammonium acetate。It is further preferred that described ammonium salt is ammonium chloride。
The preparation method that third aspect present invention provides a kind of cigarette filter, choose Medicated cigarette cooling agent, sandwich-type addition manner, Semen Jujubae formula addition manner or speckle formula addition manner is adopted to add in the processing technology of cigarette filter, thus obtaining the cigarette filter containing Medicated cigarette cooling agent。
Preferably, described sandwich-type addition manner is the intermediate layer that Medicated cigarette cooling agent is placed in the filter stick constituting filter tip, and with the composite filter tip that the cellulose acetate filter rod the upper and lower being not added with Medicated cigarette cooling agent form sandwich type, its filter structures is as shown in Figure 1a。
Preferably, described Semen Jujubae formula addition manner is to be filled into by Medicated cigarette cooling agent in the acetate silk of the filter stick constituting filter tip, Medicated cigarette cooling agent flocks together and forms single Semen Jujubae shape, and the filter stick being not added with Medicated cigarette cooling agent with surrounding forms composite filter tip, and its filter structures is as shown in Figure 1 b。
Preferably, described speckle formula addition manner is the acetate fibres interfascicular that Medicated cigarette cooling agent is uniformly sprayed on the filter stick constituting filter tip, and forms the composite filter tip of levels structure with the filter stick being not added with Medicated cigarette cooling agent, and its filter structures is as illustrated in figure 1 c。
Preferably, the length of described cigarette filter is 20-30mm。It is further preferred that the length of described cigarette filter is 25mm。
Described cigarette filter is made up of cellulose acetate filter rod。
Preferably, the amount that amount is the Medicated cigarette cooling agent that every cigarette filter adds of the Medicated cigarette cooling agent added in described cigarette filter is no less than 1mg。
It is highly preferred that the amount of the Medicated cigarette cooling agent of described every cigarette filter interpolation is 1-100mg。It is further preferred that the amount of the Medicated cigarette cooling agent of described every cigarette filter interpolation is 10-80mg。
As it has been described above, a kind of Medicated cigarette cooling agent provided by the invention and application thereof, have the advantages that
(1) present invention firstly provides the concept of filter tip cooling harm reduction, dropped Jiao for Harm reduction techniques and provide new method and approach, carry forward vigorously the development of Tar technology。
(2) Medicated cigarette cooling agent provided by the invention is ammonium salt, add in cellulose acetate filter, can with the aqueous phase mutual effect in cigarette smoke in aspiration procedure, form hydrability ammonium salt, reaction can absorb the heat of surrounding simultaneously, thus reducing by the cigarette smoke temperature of filter tip, the cigarette smoke temperature of filter end can the highest reduction by 60 DEG C, reach the effect of filter tip cooling。
(3) Medicated cigarette cooling agent provided by the invention, add in cellulose acetate filter, aspiration procedure can make the harmful components that in the cigarette smoke passed through, some boiling points are higher condense out, embody the ability of selective removal higher harmful ingredients in flue gas, improve the strainability of filter tip, play the effect of harm reduction。
(4) Medicated cigarette cooling agent provided by the invention, control the temperature at filter tip place along with cigarette burning change not quite, ensure that the homogeneity of the sucking quality of whole Medicated cigarette, particularly to effectively reduce the temperature at the last two mouthfuls of filter tip places of Medicated cigarette, efficiently control the tar filtered in filter tip and evaporate in flue gas, significantly reduce the releasing content of coke tar of whole Medicated cigarette, reduce the hazardness of whole cigarette smoking。
(5) Medicated cigarette cooling agent provided by the invention, utilizes common ammonium salt as cooling material, has the plurality of advantages such as cheap, aspect, safety of drawing materials, simultaneously, ammonium chloride etc. in ammonium salt, itself has effect of preventing phlegm from forming and stopping coughing, and the dry cough caused for smoking has certain positive effect。
Accompanying drawing explanation
Fig. 1 is shown as addition manner schematic diagram 1a, 1b, 1c of the Medicated cigarette cooling agent of the present invention, and wherein, Fig. 1 a is sandwich-type addition manner；Fig. 1 b is Semen Jujubae formula addition manner；Fig. 1 c is speckle formula addition manner。
During test that Fig. 2 is shown as in the present invention real time temperature measurement, cooling filter tip and comparison filter tip adopt thermocouple lead-in mode to measure schematic diagram 2a, 2b, and wherein, the cooling filter tip that Fig. 2 a is sandwich-type addition manner measures；Fig. 2 b measures for comparison filter tip。
Fig. 3 is shown as in the present invention to lower the temperature filter tip and compare the real-time difference curve figure of former and later two thermocouples of filter tip。
Detailed description of the invention
The present invention is expanded on further, it should be appreciated that these embodiments are merely to illustrate the present invention rather than limit the scope of the invention below in conjunction with specific embodiment。
Below by way of specific instantiation, embodiments of the present invention being described, those skilled in the art the content disclosed by this specification can understand other advantages and effect of the present invention easily。The present invention can also be carried out by additionally different detailed description of the invention or apply, and the every details in this specification based on different viewpoints and application, can also carry out various modification or change under the spirit without departing from the present invention。
It should be clear that the not concrete process equipment indicated or device all adopt the conventional equipment in this area or device in the following example；All force value and scope are all referring to relative pressure。The conventional reagent that the reagent such as ammonium chloride, ammonium nitrate, ammonium dihydrogen phosphate, ammonium acetate etc. adopted in the following example all can be bought from market。
Can also there is additive method step before and after described combination step in addition, it is to be understood that the one or more method steps mentioned in the present invention do not repel or additive method step can also be inserted between these steps specifically mentioned, except as otherwise noted；Will also be understood that, combination annexation between the one or more equipment/devices mentioned in the present invention is not repelled and can also be there are other equipment/devices before and after described unit equipment/device or can also insert other equipment/devices between these two equipment/devices specifically mentioned, except as otherwise noted。And, except as otherwise noted, the numbering of various method steps is only the convenient tool differentiating various method steps, but not for limiting the ordering of various method steps or limiting the enforceable scope of the present invention, the change of its relativeness or adjustment, when changing technology contents without essence, when being also considered as the enforceable category of the present invention。
Embodiment 1
Adopt sandwich-type addition manner as shown in Figure 1a, cigarette filter loads 50mg ammonium chloride, mode as shown in Figure 2 a inserts superfine thermocouple in the both sides, intermediate layer adding Medicated cigarette cooling agent, according to ISO Smoking regime smoking on orthoscopic smoking machine, the detection temperature of real time record thermocouple, the real-time difference curve of former and later two thermocouples of the both sides, intermediate layer adding Medicated cigarette cooling agent of obtained cooling filter tip is as shown in Figure 3。
As shown in Figure 3, in the process of the test of suction 9 mouthfuls, former and later two thermocouples in the both sides, intermediate layer adding Medicated cigarette cooling agent are adopted to measure, it has been found that not have significant change by the flue gas of filter tip 6 mouthfuls of temperature before the both sides, intermediate layer adding Medicated cigarette cooling agent。At the 7th mouthful to the 9th mouthful, before the intermediate layer of interpolation Medicated cigarette cooling agent, previous thermocouple measures the flue-gas temperature by filter tip, starts filter tip temperature from the 7th mouthful and rises substantially, and during to the 9th mouthful, filter tip previous thermocouple place mensuration temperature can reach about 80 DEG C；Behind the intermediate layer adding Medicated cigarette cooling agent, later thermocouple measures the flue-gas temperature of the filter tip in the intermediate layer by adding Medicated cigarette cooling agent, from the 7th mouthful, filter tip cooling is substantially, it is significantly reduce filter tip temperature to the 8th mouthful, the 9th mouthful, the real-time temperature difference that former and later two thermocouples are tested can reach 50 DEG C, and concrete outcome is in Table 1。
Comparative example 1
Conventional cigarette filter tip mode shown in Fig. 2 b is inserted former and later two superfine thermocouples, according to ISO Smoking regime smoking on orthoscopic smoking machine, the detection temperature of real time record thermocouple。The real-time difference curve of former and later two thermocouples of obtained comparison filter tip is as shown in Figure 3。
As shown in Figure 3, in the process of the test of suction 9 mouthfuls, former and later two thermocouples are adopted to measure, it has been found that not have significant change by the flue gas of filter tip above 6 mouthfuls of temperature。From the 7th mouthful, filter tip temperature rises substantially, and during to the 9th mouthful, filter tip previous thermocouple place mensuration temperature can reach about 80 DEG C；The temperature arrived measured by former and later two thermocouples of comparison filter tip, along with puff number does not have significant difference from the 7th mouthful to the 9th mouthful, the temperature difference of former and later two thermocouples is less than 20 DEG C, and concrete outcome is in Table 1。
Embodiment 2
Adopt sandwich-type addition manner as shown in Figure 1a, cigarette filter loads 10mg ammonium chloride, mode as shown in Figure 2 a inserts superfine thermocouple in the both sides, intermediate layer adding Medicated cigarette cooling agent, according to ISO Smoking regime smoking on orthoscopic smoking machine, and the detection temperature of real time record thermocouple。
In the process of the test of suction 9 mouthfuls, former and later two thermocouples in the both sides, intermediate layer adding Medicated cigarette cooling agent are adopted to measure, it has been found that not have significant change by the flue gas of filter tip 6 mouthfuls of temperature before the both sides, intermediate layer adding Medicated cigarette cooling agent。At the 7th mouthful to the 9th mouthful, before the intermediate layer of interpolation Medicated cigarette cooling agent, previous thermocouple measures the flue-gas temperature by filter tip, starts filter tip temperature from the 7th mouthful and rises substantially, and during to the 9th mouthful, filter tip previous thermocouple place mensuration temperature can reach about 80 DEG C；Behind the intermediate layer adding Medicated cigarette cooling agent, later thermocouple measures the flue-gas temperature of the filter tip in the intermediate layer by adding Medicated cigarette cooling agent, from the 7th mouthful, filter tip cooling is substantially, it is significantly reduce filter tip temperature to the 8th mouthful, the 9th mouthful, the real-time temperature difference that former and later two thermocouples are tested can reach 20 DEG C, and concrete outcome is in Table 1。
Embodiment 3
Adopt sandwich-type addition manner as shown in Figure 1a, cigarette filter loads 80mg ammonium chloride, mode as shown in Figure 2 a inserts superfine thermocouple in the both sides, intermediate layer adding Medicated cigarette cooling agent, according to ISO Smoking regime smoking on orthoscopic smoking machine, and the detection temperature of real time record thermocouple。
In the process of the test of suction 9 mouthfuls, former and later two thermocouples in the both sides, intermediate layer adding Medicated cigarette cooling agent are adopted to measure, it has been found that not have significant change by the flue gas of filter tip 6 mouthfuls of temperature before the both sides, intermediate layer adding Medicated cigarette cooling agent。At the 7th mouthful to the 9th mouthful, before the intermediate layer of interpolation Medicated cigarette cooling agent, previous thermocouple measures the flue-gas temperature by filter tip, starts filter tip temperature from the 7th mouthful and rises substantially, and during to the 9th mouthful, filter tip previous thermocouple place mensuration temperature can reach about 80 DEG C；Behind the intermediate layer adding Medicated cigarette cooling agent, later thermocouple measures the flue-gas temperature of the filter tip in the intermediate layer by adding Medicated cigarette cooling agent, from the 7th mouthful, filter tip cooling is substantially, it is significantly reduce filter tip temperature to the 8th mouthful, the 9th mouthful, the real-time temperature difference that former and later two thermocouples are tested can reach 60 DEG C, and concrete outcome is in Table 1。
Embodiment 4
Adopt sandwich-type addition manner as shown in Figure 1a, cigarette filter loads 50mg ammonium nitrate, mode as shown in Figure 2 a inserts superfine thermocouple in the both sides, intermediate layer adding Medicated cigarette cooling agent, according to ISO Smoking regime smoking on orthoscopic smoking machine, and the detection temperature of real time record thermocouple。
In the process of the test of suction 9 mouthfuls, former and later two thermocouples in the both sides, intermediate layer adding Medicated cigarette cooling agent are adopted to measure, it has been found that not have significant change by the flue gas of filter tip 6 mouthfuls of temperature before the both sides, intermediate layer adding Medicated cigarette cooling agent。At the 7th mouthful to the 9th mouthful, before the intermediate layer of interpolation Medicated cigarette cooling agent, previous thermocouple measures the flue-gas temperature by filter tip, starts filter tip temperature from the 7th mouthful and rises substantially, and during to the 9th mouthful, filter tip previous thermocouple place mensuration temperature can reach about 80 DEG C；Behind the intermediate layer adding Medicated cigarette cooling agent, later thermocouple measures the flue-gas temperature of the filter tip in the intermediate layer by adding Medicated cigarette cooling agent, from the 7th mouthful, filter tip cooling is substantially, it is significantly reduce filter tip temperature to the 8th mouthful, the 9th mouthful, the real-time temperature difference that former and later two thermocouples are tested can reach 50 DEG C, and concrete outcome is in Table 1。
Embodiment 5
Adopt sandwich-type addition manner as shown in Figure 1a, cigarette filter loads 50mg ammonium dihydrogen phosphate, mode as shown in Figure 2 a inserts superfine thermocouple in the both sides, intermediate layer adding Medicated cigarette cooling agent, according to ISO Smoking regime smoking on orthoscopic smoking machine, and the detection temperature of real time record thermocouple。
In the process of the test of suction 9 mouthfuls, former and later two thermocouples in the both sides, intermediate layer adding Medicated cigarette cooling agent are adopted to measure, it has been found that not have significant change by the flue gas of filter tip 6 mouthfuls of temperature before the both sides, intermediate layer adding Medicated cigarette cooling agent。At the 7th mouthful to the 9th mouthful, before the intermediate layer of interpolation Medicated cigarette cooling agent, previous thermocouple measures the flue-gas temperature by filter tip, starts filter tip temperature from the 7th mouthful and rises substantially, and during to the 9th mouthful, filter tip previous thermocouple place mensuration temperature can reach about 80 DEG C；Behind the intermediate layer adding Medicated cigarette cooling agent, later thermocouple measures the flue-gas temperature of the filter tip in the intermediate layer by adding Medicated cigarette cooling agent, from the 7th mouthful, filter tip cooling is substantially, it is significantly reduce filter tip temperature to the 8th mouthful, the 9th mouthful, the real-time temperature difference that former and later two thermocouples are tested can reach 40 DEG C, and concrete outcome is in Table 1。
Embodiment 6
Adopt Semen Jujubae formula addition manner as shown in Figure 1 b, cigarette filter loads 50mg ammonium chloride, superfine thermocouple is inserted in the Semen Jujubae agglomerate both sides adding Medicated cigarette cooling agent, according to ISO Smoking regime smoking on orthoscopic smoking machine, the detection temperature of real time record thermocouple。
In the process of the test of suction 9 mouthfuls, former and later two thermocouples in the Semen Jujubae agglomerate both sides adding Medicated cigarette cooling agent are adopted to measure, it has been found that not have significant change by the flue gas of filter tip 6 mouthfuls of temperature before the Semen Jujubae agglomerate both sides adding Medicated cigarette cooling agent。At the 7th mouthful to the 9th mouthful, before the Semen Jujubae agglomerate of interpolation Medicated cigarette cooling agent, previous thermocouple measures the flue-gas temperature by filter tip, starts filter tip temperature from the 7th mouthful and rises substantially, and during to the 9th mouthful, filter tip previous thermocouple place mensuration temperature can reach about 80 DEG C；After the Semen Jujubae agglomerate adding Medicated cigarette cooling agent, later thermocouple measures the flue-gas temperature of the filter tip of the Semen Jujubae agglomerate by adding Medicated cigarette cooling agent, from the 7th mouthful, filter tip cooling is substantially, it is significantly reduce filter tip temperature to the 8th mouthful, the 9th mouthful, the real-time temperature difference that former and later two thermocouples are tested can reach 50 DEG C, and concrete outcome is in Table 1。
Embodiment 7
Adopt speckle formula addition manner as illustrated in figure 1 c, cigarette filter loads 50mg ammonium chloride, insert superfine thermocouple in the sprinkling layer both sides adding Medicated cigarette cooling agent, according to ISO Smoking regime smoking on orthoscopic smoking machine, the detection temperature of real time record thermocouple。
In the process of the test of suction 9 mouthfuls, former and later two thermocouples spraying layer both sides adding Medicated cigarette cooling agent are adopted to measure, it has been found that not have significant change by the flue gas of filter tip in the 6 mouthfuls of temperature before layer both sides of spraying adding Medicated cigarette cooling agent。At the 7th mouthful to the 9th mouthful, before the sprinkling layer of interpolation Medicated cigarette cooling agent, previous thermocouple measures the flue-gas temperature by filter tip, starts filter tip temperature from the 7th mouthful and rises substantially, and during to the 9th mouthful, filter tip previous thermocouple place mensuration temperature can reach about 80 DEG C；After the sprinkling layer adding Medicated cigarette cooling agent, later thermocouple measures the flue-gas temperature of the filter tip spraying layer by adding Medicated cigarette cooling agent, from the 7th mouthful, filter tip cooling is substantially, it is significantly reduce filter tip temperature to the 8th mouthful, the 9th mouthful, the real-time temperature difference that former and later two thermocouples are tested can reach 50 DEG C, and concrete outcome is in Table 1。
Table 1
As shown in Table 1, compared with comparative example 1, after cigarette filter in embodiment 1-7 with the addition of Medicated cigarette cooling agent, can with the aqueous phase mutual effect in cigarette smoke in aspiration procedure by ammonium salt in Medicated cigarette cooling agent, form hydrability ammonium salt, reaction can absorb the heat of surrounding, thus reducing the cigarette smoke temperature by filter tip, it is particular enable to effectively reduce the temperature at the last two mouthfuls of filter tip places of Medicated cigarette, ammonium salt addition is more many, cooling-down effect is more notable, the cigarette smoke temperature of filter tip can the highest reduction by 60 DEG C, reach the effect of filter tip cooling, ensure that the homogeneity of the sucking quality of whole Medicated cigarette, significantly reduce the hazardness of whole cigarette smoking。
Embodiment 9
Cigarette filter sample above-described embodiment 1 and comparative example 1 prepared, carries out Chemical Components in Cigarette Smoke analysis, and concrete testing result is in Table 2。Wherein, the detection method of corresponding composition is: GB/T23356-2009 " in components in cigarette smoke gas phase the mensuration non-scatter infrared method of carbon monoxide ", YC/T253-2008 " in cigarette mainstream flue gas the mensuration continuous flow method of Blausure (German) ", QJ/SY JF10.4-2013 " the mensuration of the peculiar N-nitrosamine of Nicotiana tabacum L. in cigarette mainstream smoke total particulate matter, ammonia Positive chemical ionization pattern triple quadrupole bar gas chromatography mass spectrometry method ", YC/T377-2010 " the mensuration chromatography of ions of ammonia of main stream smoke of cigarette ", GB/T21130-2007 " in cigarette smoke condensates the mensuration of benzo [a] pyrene ", YC/T254-2008 " the mensuration high performance liquid chromatography of main carbonyl compounds in main stream cigarette smoke ", GB/T19609-2004 " Medicated cigarette conventional analysis smoking machine measures TPM and tar "。
Table 2 cigarette smoke analyzes result
As shown in Table 2, in embodiment 1, the comparison cigarette filter sample in cigarette filter sample and comparative example 1 is suitable to the absorbability of harmful components, especially for the removal effect of some high boiling substances (such as NNK and benzo [a] pyrene), in embodiment 1, cigarette filter sample is better than the comparison cigarette filter sample in comparative example 1。And, the rejection effect of TPM is also the comparison cigarette filter sample that in embodiment 1, cigarette filter sample is better than in comparative example 1, describe the effect that ammonium chloride lowers the temperature for cigarette filter obvious, particularly some high boiling materials can condense out, embodying the ability of selective removal higher harmful ingredients in flue gas, removal effect is obvious。Simultaneously, owing in embodiment 1, the rejection effect of the TPM of cigarette filter sample is better than the comparison cigarette filter sample in comparative example 1, the tar filtered in filter tip can be efficiently controlled and evaporate in flue gas, significantly reduce the releasing content of coke tar of whole Medicated cigarette, thus reducing the hazardness of whole cigarette smoking, improve the strainability of filter tip, play the effect of harm reduction。
Therefore, a kind of Medicated cigarette cooling agent provided in the present invention and application thereof, the filter tip temperature of in cigarette smoking process last several mouthfuls can be significantly reduced, can effectively reduce the hazardness of last several mouthfuls in cigarette smoking process；Make in whole cigarette smoking process the organoleptic quality between each mouth there is no notable difference simultaneously, improve the homogeneity of the integral suction quality of Medicated cigarette。So, the present invention effectively overcomes various shortcoming of the prior art and has high industrial utilization。
Above-described embodiment is illustrative principles of the invention and effect thereof only, not for the restriction present invention。Above-described embodiment all under the spirit and category of the present invention, can be modified or change by any those skilled in the art。Therefore, art has usually intellectual such as modifying without departing from all equivalences completed under disclosed spirit and technological thought or change, must be contained by the claim of the present invention。
Claims (9)
1. the Medicated cigarette cooling agent purposes in cigarette filter。
2. a kind of Medicated cigarette cooling agent according to claim 1 purposes in cigarette filter, it is characterised in that described purposes is the purposes that Medicated cigarette cooling agent reduces in aspiration procedure by the flue-gas temperature of cigarette filter in cigarette filter。
3. a kind of Medicated cigarette cooling agent according to claim 2 purposes in cigarette filter, it is characterised in that described purposes is the purposes that Medicated cigarette cooling agent reduces in aspiration procedure by the flue-gas temperature of last two mouthfuls of cigarette filter in cigarette filter。
4. a kind of Medicated cigarette cooling agent according to claim 1 purposes in cigarette filter, it is characterised in that described Medicated cigarette cooling agent is ammonium salt。
5. a kind of Medicated cigarette cooling agent according to claim 4 purposes in cigarette filter, it is characterised in that the described ammonium salt any one or multiple mixing in ammonium chloride, ammonium nitrate, ammonium dihydrogen phosphate, the ammonium acetate。
6. a cigarette filter, it is characterised in that described cigarette filter contains Medicated cigarette cooling agent。
7. the preparation method of a cigarette filter, it is characterized in that, specifically comprise the following steps that and choose Medicated cigarette cooling agent, adopt sandwich-type addition manner, Semen Jujubae formula addition manner or speckle formula addition manner to add in the processing technology of cigarette filter, thus obtaining the cigarette filter containing Medicated cigarette cooling agent。
8. the preparation method of a kind of cigarette filter according to claim 7, it is characterised in that the amount that amount is the Medicated cigarette cooling agent that every cigarette filter adds of the Medicated cigarette cooling agent added in described cigarette filter is no less than 1mg。
9. the preparation method of a kind of cigarette filter according to claim 8, it is characterised in that the amount of the Medicated cigarette cooling agent that described every cigarette filter adds is 1-100mg。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610133689.4A CN105686078A (en) | 2016-03-09 | 2016-03-09 | Cigarette cooling agent and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610133689.4A CN105686078A (en) | 2016-03-09 | 2016-03-09 | Cigarette cooling agent and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105686078A true CN105686078A (en) | 2016-06-22 |
Family
ID=56220977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610133689.4A Pending CN105686078A (en) | 2016-03-09 | 2016-03-09 | Cigarette cooling agent and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105686078A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106723344A (en) * | 2016-12-05 | 2017-05-31 | 湖南中烟工业有限责任公司 | Application of the disodium hydrogen phosphate in main flume temperature is reduced and it is added with the cigarette filter of disodium hydrogen phosphate |
| CN107259639A (en) * | 2017-07-28 | 2017-10-20 | 四川三联新材料有限公司 | A kind of smoking article and its manufacture method |
| CN111184271A (en) * | 2020-02-15 | 2020-05-22 | 天津工业大学 | Tobacco product cigarette holder cooling performance testing device and method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3547130A (en) * | 1968-02-12 | 1970-12-15 | American Tobacco Co | Method of cooling cigarette smoke |
| US3828801A (en) * | 1969-12-29 | 1974-08-13 | Estin H | Filter for removing polynuclear aromatic hydrocarbons from tobacco smoke |
| US4637408A (en) * | 1983-08-25 | 1987-01-20 | Philip Morris Incorporated | Filter material for the removal of nitric oxide |
| WO2009027331A2 (en) * | 2007-08-24 | 2009-03-05 | British American Tobacco (Investments) Limited | Tipping paper |
| WO2013027066A2 (en) * | 2011-08-25 | 2013-02-28 | British American Tobacco (Investments) Limited | Smoking article filter |
| CN104263321A (en) * | 2014-09-17 | 2015-01-07 | 湖南中烟工业有限责任公司 | Composite phase change material capable of regulating flue gas temperature of cigarette filter as well as preparation method and applications of composite phase change material |
| CN104449586A (en) * | 2014-11-06 | 2015-03-25 | 湖南中烟工业有限责任公司 | Organic/inorganic composite phase-changing material capable of controlling smoke temperature of cigarette filter as well as preparation method and application of organic/inorganic composite phase-changing material |
-
2016
- 2016-03-09 CN CN201610133689.4A patent/CN105686078A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3547130A (en) * | 1968-02-12 | 1970-12-15 | American Tobacco Co | Method of cooling cigarette smoke |
| US3828801A (en) * | 1969-12-29 | 1974-08-13 | Estin H | Filter for removing polynuclear aromatic hydrocarbons from tobacco smoke |
| US4637408A (en) * | 1983-08-25 | 1987-01-20 | Philip Morris Incorporated | Filter material for the removal of nitric oxide |
| WO2009027331A2 (en) * | 2007-08-24 | 2009-03-05 | British American Tobacco (Investments) Limited | Tipping paper |
| WO2013027066A2 (en) * | 2011-08-25 | 2013-02-28 | British American Tobacco (Investments) Limited | Smoking article filter |
| CN104263321A (en) * | 2014-09-17 | 2015-01-07 | 湖南中烟工业有限责任公司 | Composite phase change material capable of regulating flue gas temperature of cigarette filter as well as preparation method and applications of composite phase change material |
| CN104449586A (en) * | 2014-11-06 | 2015-03-25 | 湖南中烟工业有限责任公司 | Organic/inorganic composite phase-changing material capable of controlling smoke temperature of cigarette filter as well as preparation method and application of organic/inorganic composite phase-changing material |
Non-Patent Citations (1)
| Title |
|---|
| STEVE W. PURKIS ET AL: "The Influence of Cigarette Designs and Smoking Regimes on Vapour Phase Yields", 《BEITRÄGE ZUR TABAKFORSCHUNG INTERNATIONAL》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106723344A (en) * | 2016-12-05 | 2017-05-31 | 湖南中烟工业有限责任公司 | Application of the disodium hydrogen phosphate in main flume temperature is reduced and it is added with the cigarette filter of disodium hydrogen phosphate |
| CN107259639A (en) * | 2017-07-28 | 2017-10-20 | 四川三联新材料有限公司 | A kind of smoking article and its manufacture method |
| CN111184271A (en) * | 2020-02-15 | 2020-05-22 | 天津工业大学 | Tobacco product cigarette holder cooling performance testing device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20230284673A1 (en) | Smoking composition comprising flavour precursor | |
| JP7295860B2 (en) | Method for reducing aerosol ammonia in heated aerosol-generating articles | |
| CN103501644B (en) | Smoking article | |
| CN101015391A (en) | Composite additive for reducing harmful constituents in cigarette smoke gas and use thereof | |
| JP2021511821A (en) | How to prepare a low inhalation resistance polylactic acid long fiber bundle filter rod to reduce the temperature of cigarette smoke | |
| CN104939314A (en) | Three-component composite cigarette holder | |
| CN205512330U (en) | Cigarette cooling filter tip | |
| CN105661640A (en) | Cigarette cooling adsorbent and application thereof | |
| TW201532532A (en) | Filter with improved hardness and filtration efficiency | |
| CN105686078A (en) | Cigarette cooling agent and application thereof | |
| TW200407086A (en) | Filter for smoking | |
| JP7053462B2 (en) | Processes and equipment for obtaining tobacco flavored extracts | |
| CN107898001A (en) | Leaf group raw material and its application in terms of cigarette is not burnt in preparation heating | |
| CN107897996A (en) | Raw tobacco material group and its application in terms of cigarette is not burnt in preparation heating | |
| CN106376968A (en) | Cigarette with recreated cut tobacco leaves and cut stems as cut tobacco and filter tip containing nano granular material | |
| CN108030142A (en) | Suitable for making an addition to the tobacco composition of dry process reproduction tobacco leaf coating fluid and its application in terms of cigarette is not burnt in preparation heating | |
| CN109924539B (en) | Forming paper capable of automatically regulating and controlling ventilation rate, filter tip, cigarette and preparation and application thereof | |
| CZ293200B6 (en) | Filter cigarette | |
| JP7291867B2 (en) | smoking alternative consumables | |
| CN204707984U (en) | A kind of ternary composite rod | |
| TW201328614A (en) | Filter for a smoking article | |
| WO2019115406A1 (en) | A substitute smoking consumable | |
| KR20220127290A (en) | Smoke-fortified, low-hazard tobacco | |
| CN207653551U (en) | It is a kind of can automatic ventilation cigarette filter and cigarette | |
| CN215837066U (en) | Heating cigarette with punched filter tip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160622 |