CN109105954A - A kind of temperature discoloration cigarette filter - Google Patents
A kind of temperature discoloration cigarette filter Download PDFInfo
- Publication number
- CN109105954A CN109105954A CN201811128193.3A CN201811128193A CN109105954A CN 109105954 A CN109105954 A CN 109105954A CN 201811128193 A CN201811128193 A CN 201811128193A CN 109105954 A CN109105954 A CN 109105954A
- Authority
- CN
- China
- Prior art keywords
- temperature
- filter
- cigarette
- discoloration
- become
- 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
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
-
- 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
-
- 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
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
Abstract
The invention discloses a kind of temperature discoloration cigarette filters, belong to cigarette filter technical field.Temperature discoloration cigarette filter of the invention is to add temperature in the cigarette filter by different modes to become material.A kind of temperature discoloration cigarette filter provided in the present invention, preparation method is simple, without using special installation, obtained cigarette filter is in aspiration procedure, filter tip, which can vary with temperature, is presented different colors, has certain indicative function, consumer can be made obviously to perceive the aspiration procedure of cigarette.
Description
Technical field
The invention belongs to cigarette filter technical fields, and in particular to a kind of temperature discoloration cigarette filter.
Background technique
The harm of cigarette generates flue gas it is well known that cigarette passes through burning, contains thousands of kinds of compounds, consumer in flue gas
The flue gas of suction is the main flume after cigarette filter shuts off.In recent years, as various circles of society are to smoking and healthy relationship
Pay attention to day by day, reducing tar and reducing harm has become the emphasis topic of tobacco business, also as the main direction of studying of tobacco chemistry it
One, and while reduction cigarette endangers, it is aobvious to carry out prompt to consumer for the cigarette of prompt cigarette smoking harm that can be spontaneous
It obtains especially significant.
Harmful substance in flue gas has tar, carbon monoxide, nitrosamine, phenol, BaP, crotonaldehyde, aromatic series amination
Object, nitroso compound, arene compounds etc..Filter tip is the important component of cigarette, and flue gas when suction is through filter tip
Filtering and suction-operated, can reduce other harmful substances such as tar, the nicotine in cigarette, reduce damage of the tobacco to human body.
Common cigaratte filter is usually white, after cigarette smoking, because the noxious substances such as tar make to filter due on filter tip
Mouth becomes light yellow from white.But consumer has no apparent perceptual knowledge to this process, it is therefore necessary to be added one
Kind additives of filter tip, as the suction of cigarette shows different colors, so as to intuitively indicate the process of cigarette smoking.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of temperature become discoloration cigarette filter,
Overcome consumer existing in the prior art that can not obviously perceive the defect of cigarette smoking process when aspirating.
To achieve the goals above or other purposes, the present invention is achieved by the following technical solutions.
A kind of temperature discoloration cigarette filter becomes material added with temperature in the cigarette filter.
Temperature employed in the present invention becomes material can occur color change at different temperatures, have two sections of discolorations, three sections
Discoloration and multistage discoloration, discoloring temperature range are 0 DEG C~70 DEG C, have preferable solvent resistance and dispersibility, can be by common
Commercial means obtain.
Further, the temperature becomes material average grain diameter as 2~6 μm.
Further, the temperature becomes material and is selected under color status Essential colour as golden red, red, rose-red, bright orange, orange
Red, orange, it is orange, pink, in green, peacock green, grass green, green, skyblue, sea blue, blue, golden yellow temperature change powder it is any
Or it is a variety of.
Preferably, the temperature, which becomes material, can be inorganic Reversible Thermochromic Compounds material or organic reversible thermochromism chemical combination
Object material.Wherein, inorganic Reversible Thermochromic Compounds material can be metal and its oxide material, reversible thermochromism metal network
Object material is closed, as species are complexed in schiff base metal；Organic Reversible Thermochromic Compounds can be loop coil class, dianthracene ketone, Schiff
Bases, glimmering hydrocarbon compound material.
It is highly preferred that the temperature become material be selected from be purchased from Guangzhou Jing Cai Chemical Co., Ltd. 186C (red),
RoseRed807C2X (rose-red), 021C (orange), 802u (grass green), 335C (green), 313C (skyblue), 301u are (blue
Color), wherein Fe2O3Content is greater than 95%, and sieve residue (45 μm)≤0.3%, pH value is between 4-7.
Further, the cigarette filter includes filter stick and the forming paper for wrapping up the filter stick, and the temperature becomes material
The mode being added in cigarette filter includes following any:
1) temperature is become material to be added in filter stick；
2) temperature change material is added in ink and is printed to forming paper.
Preferably, in 1), temperature becomes material and is directly appended in filter stick, temperature become the mass ratio of material and filter stick into 1%~
20%.Filtering material used by the filter stick is conventional use of cigarette fibre bundle and core paper etc., can be acetate fiber
Tow, polypropylene fibre tow.The power for becoming the adjustable discoloration of mass ratio of material and filter stick by adjusting temperature.Pass through selection
Temperature becomes material and adjustment transformation temperature, and the variation of different colours can be carried out with variation with temperature by so that temperature is become material, while can be made
It rolls up stick and one section, two sections or multistage discoloration is presented, i.e., show different colors in different temperature sections.
Preferably, in 1), temperature is become into material and plasticizer is mixed to prepare temperature and becomes plasticizer, temperature is become into plasticizer and is added to filter
In stick, wherein temperature becomes the mass ratio of material and filter stick as 1%~30%.
It is highly preferred that temperature becomes the mass ratio of material and plasticizer as 1%~10%.
It is highly preferred that the plasticizer is selected from the one or two of triacetyl glycerine, glyceryl tripropanoate.In which
In, temperature is become into material and is uniformly mixed with plasticizer, the temperature that obtaining can vary with temperature and change colour becomes plasticizer, in cigarette filter rod
In preparation process, temperature is added in filter stick shredding and becomes plasticizer, obtained cigarette filter rod becomes the addition of plasticizer due to temperature, can
Different colours are presented at different temperatures.
Preferably, in 1), temperature becomes material and can also be added in filter stick in the method for additive；In the manner, temperature becomes
Material is added in a manner of additive of cigarette filter stick, temperature is become material, differently shaped particle is made by mold, can be circle
Shape, rectangular, cylindrical, polygon.Preferably, temperature becomes the partial size of material granule as 0.25mm~5mm.
It is highly preferred that temperature becomes the partial size of material granule as 2.5mm.
Preferably, temperature is become material granule to be applied in filter stick, cavity filter stick completion method can be used in applying mode, i.e., in sky
In the production of chamber filter stick, temperature is become into material and is added in the cavity of filter stick.
Preferably, in 2), temperature is become into material and is added in ink, by the way of silk-screen printing, in printing to forming paper.
Preferably, temperature becomes addition weight ratio 1%~10% of the material relative to forming paper.
Preferably, the ink is natural plant gum through the fully emulsified obtained colloidal solution of colloid mill.The natural plant gum is Chinese scholartree
The mixture of bean gum, guar gum and tragacanth, the mass ratio of locust bean gum, guar gum and tragacanth are 1:1:1.
Preferably, the coating weight of ink is 2-20g/m2。
In the present invention, the production method of filter stick, the mode of printing of forming paper or coating method are all made of routine techniques.
In the present invention, temperature is become by material by different modes and is added in cigarette filter, since temperature becomes material in difference
Temperature section can show different colours, and therefore, but cigarette filter varies with temperature display different colours.In aspiration procedure, with
The temperature change of cigarette filter can show different colors when suction, have certain indicative function.In addition, being rolled up in the present invention
The color change interval size of cigarette filter tip, shape etc., can be adjusted on demand.By selecting different temperature to become material, cigarette can be made
The color that the discoloring temperature of filter tip is different, is presented is also different, can also further realize two sections or multistage discoloration, effect are obvious.
A kind of temperature discoloration cigarette filter provided in the present invention, preparation method is simple, without using special installation, institute
Cigarette filter is obtained in aspiration procedure, filter tip, which can vary with temperature, is presented different colors, has certain indicative function, can
Consumer is set obviously to perceive the aspiration procedure of cigarette.
Specific embodiment
Illustrate embodiments of the present invention below by way of particular specific embodiment, those skilled in the art can be by this explanation
Other advantages and efficacy of the present invention can be easily understood for content disclosed by book.The present invention can also be by addition different specific
Embodiment is embodied or practiced, and the various details in this specification can also not carried on the back based on different viewpoints and application
From carrying out various modifications or alterations under spirit of the invention.
It should be noted that in the absence of conflict, the feature in following embodiment and embodiment can be combined with each other.Also
It should be appreciated that term used in the embodiment of the present invention is in order to describe specific specific embodiment, rather than in order to limit
Protection scope of the present invention.The test method of actual conditions is not specified in the following example, usually according to normal condition, or presses
According to condition proposed by each manufacturer.
When embodiment provides numberical range, it should be appreciated that except non-present invention is otherwise noted, two ends of each numberical range
Any one numerical value can be selected between point and two endpoints.Unless otherwise defined, the present invention used in all technologies and
The grasp and record of the invention of scientific term and those skilled in the art to the prior art, can also use and this hair
Any method, equipment and the material of the similar or equivalent prior art of bright method as described in the examples, equipment, material is realized
The present invention.
Embodiment 1
In the present embodiment, filter stick is prepared using usual manner, but increases the orange temperature of raw material-in preparation process and becomes material,
Wherein, orange temperature becomes material additive amount as the 10% of filter stick gross mass.
Prepared filter stick is used in cigarette filter, cigarette filter obtained will appear Chinese red in aspiration procedure
The phenomenon that fading to yellow, it is different with the variation of temperature in aspiration procedure.
Embodiment 2
Orange temperature change material is distributed in triacetyl glycerine, orange temperature becomes the mass ratio of material and triacetyl glycerine
It is 5%, color is Chinese red to gained dispersion liquid at low temperature, and at 35 DEG C or more, color becomes yellow.
Above-mentioned dispersion liquid is added in acetate fiber, addition weight ratio be 8%, filter stick is made after solidification, by filter stick with
Cigarette is made in pipe tobacco end cigarette.
Obtained cigarette can vary with temperature in aspiration procedure is presented Chinese red or yellow.
Embodiment 3
Blue temperature is become into material in the present embodiment, partial size is made as the particle of 2.5mm by any way.By graininess temperature
Become material injection in food-grade polypropylene material, and injection molding, wherein the amount that temperature becomes material accounts for polypropylene quality
30%, molding size is consistent with filter stick cavity size.
In the production of cavity filter stick, temperature is become into material and is added in filter stick cavity, additive amount accounts for the 20% of filter rod quality, will
Cigarette is made in filter stick and pipe tobacco end cigarette.
Temperature employed in the present embodiment becomes material temperature temperature as 43 DEG C, and blue is presented when being lower than 43 DEG C, is higher than 43 DEG C
Shi Chengxian is light blue.
Obtained cigarette can vary with temperature presentation blue or light blue in aspiration procedure.
Embodiment 4
Red temperature is become material to be added in ink, by the way of silk-screen printing, printing to filter tip forming paper surface is used
In package filter stick.Its medium temperature becomes material additive amount are as follows: forms the 10% of paper weight.
The temperature of red employed in the present embodiment becomes material and presents at 31 DEG C or more colourless, presents at 31 DEG C or less red
Color.
It is colourless or red that obtained cigarette can vary with temperature presentation in aspiration procedure.
Embodiment 5
Red temperature is become material to be added in ink, by the way of silk-screen printing, printing to filter tip forming paper surface is used
In package filter stick.Its medium temperature becomes material additive amount are as follows: forms the 5% of paper weight.
The temperature of red employed in the present embodiment becomes material and presents at 31 DEG C or more colourless, presents at 31 DEG C or less red
Color.
It is colourless or red that obtained cigarette can vary with temperature presentation in aspiration procedure.
Embodiment 6
The present embodiment medium temperature becomes the addition manner of material with embodiment 1, but unlike the first embodiment, orange Wen Biancai
Expect that additive amount is the 20% of filter stick gross mass.
Embodiment 7
The present embodiment medium temperature becomes the addition manner of material with embodiment 2, but as different from Example 2, in the present embodiment
Use plasticizer for glyceryl tripropanoate, orange temperature becomes the mass ratio of material and glyceryl tripropanoate as 10%.Temperature becomes material point
It is scattered in glyceryl tripropanoate the amount that gained dispersion liquid is added in filter tip accounts for filter tip other raw material weights 10%.
Comparative example 1
The present embodiment as a comparison case, does not add any temperature and becomes material, is common cigarette.In aspiration procedure, it will not go out
Existing color change, without indicative function.
Comparative example 2
The present embodiment as a comparison case, adds orange temperature and becomes material, addition manner is different from embodiment 1 with embodiment 1
, orange temperature becomes the additive amount of material as the 34% of filter stick gross mass.
Comparative example 3
The present embodiment as a comparison case, adds orange temperature and becomes material, addition manner is different from embodiment 1 with embodiment 1
, orange temperature becomes the additive amount of material as the 0.5% of filter stick gross mass.
Experimental example
Test of smokeing panel test is carried out to cigarette obtained by embodiment 1 to 7, comparative example 1 to 3 respectively.
Smoke panel test in test, test index include color change in aspiration procedure, irritation (no 10 points, micro- have 8 points, have 6
Point, it is 4 points heavier, weigh 2 and divide), miscellaneous gas (no 10 points, micro- have 8 points, have 6 points, is 4 points heavier, weighing 2 and divide), fragrance (10 points, preferable 8
Divide, be 6 points general, 4 points poor, 2 points poor), it is aspirated respectively by 10 members of smoking and provides marking, the scoring results of evaluation are 10
The average value of member of smoking's marking, evaluation results are shown in Table 1.
Table 1 is smoked panel test test result
In summary, temperature provided by the present invention becomes colour developing cigarette filter, can show different face according to the variation of temperature
Color has certain indicative function to smoker, and will not adulterate miscellaneous gas, does not influence the whole mouthfeel of cigarette, nonirritant.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (10)
1. a kind of temperature discoloration cigarette filter, which is characterized in that become material added with temperature in the cigarette filter.
2. temperature discoloration filter tip as described in claim 1, which is characterized in that the temperature becomes material average grain diameter as 2~6 μm.
3. temperature discoloration filter tip as described in claim 1, which is characterized in that the temperature change material is selected from basic under color status
Color be golden red, red, rose-red, it is bright orange, orange red, orange, pink, in green, peacock green, grass green, sea blue, blue, golden yellow temperature
Become any one or more of powder.
4. temperature discoloration filter cigarette mouth as described in claim 1, which is characterized in that the range of temperature of temperature change material into
It is 0 DEG C~70 DEG C.
5. the temperature discoloration cigarette filter as described in any one of Claims 1-4, which is characterized in that the cigarette filter includes filter
Stick and forming paper for wrapping up the filter stick, it includes following any that the temperature, which becomes material and is added to the mode in cigarette filter,
Kind:
1) temperature is become material to be added in filter stick；
2) temperature change material is added in ink and is printed to forming paper.
6. temperature discoloration filter tip as claimed in claim 5, which is characterized in that 1) in, temperature is become into material and is directly appended in filter stick,
Temperature becomes the mass ratio of material and filter stick as 1%~30%.
7. temperature discoloration filter tip as claimed in claim 5, which is characterized in that 1) in, temperature is become material and is mixed to prepare with plasticizer
Temperature becomes plasticizer, and temperature is become plasticizer and is added in filter stick, wherein temperature becomes the mass ratio of material and filter stick as 1%~30%.
8. temperature discoloration filter tip as claimed in claim 7, which is characterized in that temperature become the mass ratio of material and plasticizer into 1%~
10%.
9. temperature discoloration filter tip as claimed in claim 5, which is characterized in that 2) in, temperature is become material and is added in ink, is used
The mode of silk-screen printing is printed to forming paper.
10. temperature discoloration filter tip as claimed in claim 9, which is characterized in that temperature becomes addition weight of the material relative to forming paper
Than 1%~10%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811128193.3A CN109105954A (en) | 2018-09-27 | 2018-09-27 | A kind of temperature discoloration cigarette filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811128193.3A CN109105954A (en) | 2018-09-27 | 2018-09-27 | A kind of temperature discoloration cigarette filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109105954A true CN109105954A (en) | 2019-01-01 |
Family
ID=64856782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811128193.3A Pending CN109105954A (en) | 2018-09-27 | 2018-09-27 | A kind of temperature discoloration cigarette filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109105954A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112021656A (en) * | 2020-07-28 | 2020-12-04 | 武汉达汇新科技有限公司 | Filter material, filter, and smoking set |
| CN114732156A (en) * | 2022-04-07 | 2022-07-12 | 河南中烟工业有限责任公司 | Preparation method of color developing cigarette filter tip and color developing cigarette |
| CN116163158A (en) * | 2023-02-24 | 2023-05-26 | 云南省烟草质量监督检测站 | Preparation method of color-changeable cigarette paper |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4854332A (en) * | 1986-07-03 | 1989-08-08 | Sakura Color Products Corp. | Cigarette having thermochromogenic portions thereon |
| CN103073949A (en) * | 2013-01-07 | 2013-05-01 | 徐晟伟 | Temperature sensitive pattern filter tip |
| CN103469677A (en) * | 2013-09-06 | 2013-12-25 | 湖北中烟工业有限责任公司 | Cigarette paper with patterns and fragrance and preparation method of cigarette paper |
| WO2015177907A1 (en) * | 2014-05-22 | 2015-11-26 | 日本たばこ産業株式会社 | Cigarette |
| KR20150144089A (en) * | 2014-06-16 | 2015-12-24 | 주식회사 케이티앤지 | Filter changing by smoking speed and cigarette having the same |
| KR20160084341A (en) * | 2016-06-29 | 2016-07-13 | 주식회사 케이티앤지 | Filter changing by smoking speed and cigarette having the same |
| CN106617285A (en) * | 2016-09-27 | 2017-05-10 | 湖北中烟工业有限责任公司 | Variable color fragrance bead for tobacco and preparation method of the fragrance bead |
| CN206219894U (en) * | 2016-11-17 | 2017-06-06 | 安徽集友纸业包装有限公司 | Become the cigarette of alarm function with temperature |
| CN107772528A (en) * | 2017-10-12 | 2018-03-09 | 云南中烟工业有限责任公司 | A kind of temperature display Three-element composite filter core of changeable colour |
| CN207541845U (en) * | 2017-11-28 | 2018-06-26 | 深圳正峰印刷有限公司 | A kind of temperature becomes Anti-scrape label |
-
2018
- 2018-09-27 CN CN201811128193.3A patent/CN109105954A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4854332A (en) * | 1986-07-03 | 1989-08-08 | Sakura Color Products Corp. | Cigarette having thermochromogenic portions thereon |
| CN103073949A (en) * | 2013-01-07 | 2013-05-01 | 徐晟伟 | Temperature sensitive pattern filter tip |
| CN103469677A (en) * | 2013-09-06 | 2013-12-25 | 湖北中烟工业有限责任公司 | Cigarette paper with patterns and fragrance and preparation method of cigarette paper |
| WO2015177907A1 (en) * | 2014-05-22 | 2015-11-26 | 日本たばこ産業株式会社 | Cigarette |
| KR20150144089A (en) * | 2014-06-16 | 2015-12-24 | 주식회사 케이티앤지 | Filter changing by smoking speed and cigarette having the same |
| KR20160084341A (en) * | 2016-06-29 | 2016-07-13 | 주식회사 케이티앤지 | Filter changing by smoking speed and cigarette having the same |
| CN106617285A (en) * | 2016-09-27 | 2017-05-10 | 湖北中烟工业有限责任公司 | Variable color fragrance bead for tobacco and preparation method of the fragrance bead |
| CN206219894U (en) * | 2016-11-17 | 2017-06-06 | 安徽集友纸业包装有限公司 | Become the cigarette of alarm function with temperature |
| CN107772528A (en) * | 2017-10-12 | 2018-03-09 | 云南中烟工业有限责任公司 | A kind of temperature display Three-element composite filter core of changeable colour |
| CN207541845U (en) * | 2017-11-28 | 2018-06-26 | 深圳正峰印刷有限公司 | A kind of temperature becomes Anti-scrape label |
Non-Patent Citations (1)
| Title |
|---|
| 豆丁: "《https://www.docin.com/p-1491608569.html》", 17 March 2016 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112021656A (en) * | 2020-07-28 | 2020-12-04 | 武汉达汇新科技有限公司 | Filter material, filter, and smoking set |
| CN114732156A (en) * | 2022-04-07 | 2022-07-12 | 河南中烟工业有限责任公司 | Preparation method of color developing cigarette filter tip and color developing cigarette |
| CN114732156B (en) * | 2022-04-07 | 2024-03-15 | 河南中烟工业有限责任公司 | Preparation method of color development cigarette filter tip and color development cigarette |
| CN116163158A (en) * | 2023-02-24 | 2023-05-26 | 云南省烟草质量监督检测站 | Preparation method of color-changeable cigarette paper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109105954A (en) | A kind of temperature discoloration cigarette filter | |
| CN107802032A (en) | A kind of discontinuous temperature causes production method and the application of the fragrant filter stick of phase change gel load | |
| CN106387994A (en) | Cigarette filter stick containing controlled-release spice core wire | |
| CN107173848A (en) | A kind of temperature becomes sustained release gel complex material and its application in cigarette filter rod | |
| DE3208016A1 (en) | SMOKING ITEMS | |
| CN209346082U (en) | Cigarette filter stick, cigarette filter tip and cigarette | |
| CN201750709U (en) | Color-changing filter tip stick | |
| CN108523206B (en) | Preparation method of cigar flavor cooling and flavoring section and heating non-combustion cigarette base rod | |
| CN105996121B (en) | Filter stick additive capable of releasing functional substances through phase change and preparation method and application thereof | |
| CN106987314A (en) | A kind of quick-fried pearl of the cigarette small blue or green savory essence of mandarin orange and its application in cigarette | |
| CN106868942A (en) | A kind of filter stick functionalization papery heart yearn and preparation method thereof | |
| CN111501405B (en) | Anti-counterfeiting cigarette tipping paper, preparation method thereof, filter element and smoking product | |
| CN207803436U (en) | A kind of heating containing quick-fried pearl is not burnt Cigarette | |
| CN102499480A (en) | Functional agent containing Pu-erh tea extracts and cigarette filter stick prepared with same | |
| CN204707984U (en) | A kind of ternary composite rod | |
| CN111759002A (en) | Composite aroma-carrying core line for cigarettes | |
| CN105661635A (en) | Cigarette filter stick with special appearance and preparation method thereof | |
| CN205233454U (en) | Compound filter rod of ternary and connect cigarette of dress thereof | |
| CN109105955A (en) | A kind of fluorescence developing cigarette filter | |
| CN111100756A (en) | Micro-emulsified mint essence for cigarette paper, and preparation method and application thereof | |
| CN105029694A (en) | Harm-reducing type ternary composite filter rod containing graphene oxide particles | |
| CN103892462A (en) | Application of red wine extract in cigarette filter rods and application method | |
| CN205143475U (en) | Oxygen bearing fossil china ink alkene granule subtract compound filter rod of harmful type ternary | |
| CN205030513U (en) | Compound cigarette filter rod of ternary | |
| CN207544325U (en) | A kind of harm reduction type cigarette filter tip rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20190101 |