CN209346082U - Cigarette filter stick, cigarette filter tip and cigarette - Google Patents
Cigarette filter stick, cigarette filter tip and cigarette Download PDFInfo
- Publication number
- CN209346082U CN209346082U CN201822253293.0U CN201822253293U CN209346082U CN 209346082 U CN209346082 U CN 209346082U CN 201822253293 U CN201822253293 U CN 201822253293U CN 209346082 U CN209346082 U CN 209346082U
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- cigarette
- cavity segment
- filter
- discoloration
- filter core
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Abstract
The utility model relates to a kind of cigarette filter stick, cigarette filter tip and cigarettes.The cigarette filter stick includes the cavity segment that spaced apart multiple filter core sections and the filter core section by being spaced are formed, filter core section and cavity segment are wrapped in forming paper, forming paper position corresponding with cavity segment is transparent, particulate matter is filled in cavity segment, the particulate matter includes the porous matrix with adsorption hole, and the surface of porous matrix is attached with discoloration oxidant layer.Cigarette filter stick provided by the utility model, particulate matter is filled in cavity segment, particulate matter realizes the absorption to harmful substances from flue gases by its adsorption hole, discoloration after being flowed through by discoloration oxidant layer realization flue gas, it is realized with this without on the basis of increasing cavity segment number and capacity, to the drop evil and discoloration demand of cigarette smoking, the structure of such complex function filter stick is simplified, manufacture difficulty and cost are reduced.
Description
Technical field
The utility model relates to cigarette filter stick fields, and in particular to a kind of cigarette filter stick, cigarette filter tip and cigarette.
Background technique
The influence to health of smoking is increasingly subject to the concern of people, and countries in the world are to cigarette filter tip material and filter structures
Exploitation increasingly pay attention to, on the basis of unitary cellulose acetate filter rod, developed furrowfilter rod, coaxial core mouth stick, cavity mouth stick,
The filter stick of the different structures such as nominal mouth stick, vinegar fibre-vinegar fibre composite filter, paper-vinegar composite filter.Meanwhile to reduce cigarette smoke
The burst size of middle harmful components, some functional elements are added in filter stick also becomes a kind of research hotspot, vinegar fibre occurs and adds
Expect composite filter, forming paper spraying nozzle stick, ditch groove paper spraying nozzle stick etc..
The Chinese patent that notification number is CN207836755U discloses a kind of the transparent of two kinds of functional particulates of addition in cavity
Five yuan of composite filters of cavity type, the composite filter include spaced apart multiple filter core sections (being formed by filter materials such as vinegar fibres) and shape
At at least two cavity segments between the filter core section at interval, filter core section, cavity segment are wrapped in transparent formed paper, two cavitys
Filling has the functional particulate of different function respectively in section.There is no the material of functions particle and effects for the prior art.
During the smoking process, drop is harmful and colour change function is increasingly by the concern of consumers and producers, drops evil master
If reducing the burst size of the harmful substances such as volatile carbonyl compound, hydrogen cyanide in flue gas, the health with consumer
It is closely bound up；Discoloration can play the role of warning in different occasions, increase perception, anti-fake etc. a variety of, can increase consumer's
Sensory experience and perception to cigarette scientific and technological content.
Under the above both sides demand, although can will play the role of the absorption particle of drop evil and play discoloration
Electrochromic particles be filled in two sections of cavity segments of composite filter respectively and realize drop evil, the complex function of discoloration, but will lead to
Plug configuration is complicated, causes manufacture difficulty, increased costs.
Utility model content
The purpose of this utility model is to provide a kind of cigarette filter sticks, are realizing drop evil and discoloration function to solve existing filter stick
When energy the problem of existing manufacture difficulty, increased costs.
Second of the utility model is designed to provide a kind of cigarette filter tip, is realizing drop to solve existing cigarette filter tip
Existing manufacturing cost high problem when harmful and colour change function.
The third of the utility model is designed to provide a kind of cigarette, is realizing drop evil and discoloration to solve existing cigarette
Existing manufacturing cost high problem when function.
To achieve the above object, technical solution used by the cigarette filter stick of the utility model is:
Cigarette filter stick, for cutting into more than two cigarette filter tips, including spaced apart multiple filter core sections and by being spaced
The cavity segment that is formed of filter core section, filter core section and cavity segment be wrapped in forming paper, and forming paper position corresponding with cavity segment is saturating
It is bright, particulate matter is filled in cavity segment, the particulate matter includes the porous matrix with adsorption hole, the surface attachment of porous matrix
There is discoloration oxidant layer.
Cigarette filter stick provided by the utility model, cavity segment is interior to be filled with particulate matter, and particulate matter is realized by its adsorption hole
Absorption to harmful substances from flue gases, the discoloration after being flowed through by discoloration oxidant layer realization flue gas, is realized with this without increasing
On the basis of cavity segment number and capacity, to the drop evil and discoloration demand of cigarette smoking, such complex function filter stick is simplified
Structure reduces manufacture difficulty and cost.
The electrochromic substance of discoloration oxidant layer can be attached on the surface of porous matrix by simple suction type, from cost and change
Comprehensively consider in terms of color effect, it is preferred that the discoloration oxidant layer be pH indicator type change colour oxidant layer, temperature response type discoloration oxidant layer or
Natural pigment layer.
For convenience of the molding of filter core section, facilitate subsequent migration, processing, it is preferred that the filter core section is wrapped in interior wrapping layer
Interior formation filter rod segments, the filter rod segments and cavity segment are wrapped in jointly in the forming paper.
Technical solution used by the cigarette filter tip of the utility model is:
Cigarette filter tip, including the cavity segment that two sections or more spaced apart filter core sections and the filter core section by being spaced are formed, filter
Core section and cavity segment are wrapped in forming paper, and forming paper position corresponding with cavity segment is transparent, and particulate matter is filled in cavity segment,
The particulate matter includes the porous matrix with adsorption hole, and the surface of porous matrix is attached with discoloration oxidant layer.
Cigarette filter tip provided by the utility model has of drop evil and discoloration complex function by filling into cavity segment
Grain object, the drop evil and colour change function of Lai Shixian filter tip, simplifies the structure of such filter tip, reduces manufacture difficulty and be produced into
This.
The electrochromic substance of discoloration oxidant layer can be attached on the surface of porous matrix by simple suction type, from cost and change
Comprehensively consider in terms of color effect, it is preferred that the discoloration oxidant layer be pH indicator type change colour oxidant layer, temperature response type discoloration oxidant layer or
Natural pigment layer.
For convenience of the molding of filter core section, facilitate subsequent migration, processing, it is preferred that the filter core section is wrapped in interior wrapping layer
Interior formation filter rod segments, the filter rod segments and cavity segment are wrapped in jointly in the forming paper.
Technical solution used by the cigarette of the utility model is:
Cigarette, including be enclosed with the pipe tobacco section of pipe tobacco and be docked at by tipping paper pipe tobacco section one end cigarette filter tip,
Cigarette filter tip includes the cavity segment that two sections or more spaced apart filter core sections and the filter core section by being spaced are formed, filter core section and cavity
Section is wrapped in forming paper, and tipping paper and forming paper position corresponding with cavity segment are transparent, and particulate matter, institute are filled in cavity segment
Stating particulate matter includes the porous matrix with adsorption hole, and the surface of porous matrix is attached with discoloration oxidant layer.
Cigarette provided by the utility model realizes drop evil and colour change function, cigarette using relatively simple filter structures are comprehensive
The manufacturing cost of branch is low, has high practicability.
The electrochromic substance of discoloration oxidant layer can be attached on the surface of porous matrix by simple suction type, from cost and change
Comprehensively consider in terms of color effect, it is preferred that the discoloration oxidant layer be pH indicator type change colour oxidant layer, temperature response type discoloration oxidant layer or
Natural pigment layer.
For convenience of the molding of filter core section, facilitate subsequent migration, processing, it is preferred that the filter core section is wrapped in interior wrapping layer
Interior formation filter rod segments, the filter rod segments and cavity segment are wrapped in jointly in the forming paper.
For the manufacture difficulty for further decreasing filter tip, increase the visuality and sentience of cigarette, it is preferred that whole Zhang Suoshu
Tipping paper is cellophane paper.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the cigarette filter stick embodiment 1 of the utility model；
Fig. 2 is the structural schematic diagram of the cigarette embodiment 1 of the utility model；
In figure, 1- forming paper, 2- cavity segment, 3- filter core section, wrapping layer in 4-, 5- pipe tobacco, 6- pipe tobacco section, 7- tipping paper.
Specific embodiment
The embodiments of the present invention is described further with reference to the accompanying drawing.
The embodiment 1 of the cigarette filter stick of the utility model, structural schematic diagram are wrapped in as shown in Figure 1, including forming paper 1
Along 1 length direction of forming paper in spaced apart multiple filter rod segments in forming paper 1, and it is formed between the filter rod segments at interval
Cavity segment 2, filter rod segments include filter core section 3 and the interior wrapping layer 4 that is wrapped on 3 periphery of filter core section, and forming paper 1 and cavity segment 2 are right
The position answered is transparent, is filled with particulate matter in cavity segment 2, and particulate matter includes polyacrylate porous resin ball and is attached to poly- third
The discoloration oxidant layer of olefin(e) acid ester porous resin ball surface, polyacrylate porous resin ball have the suction of absorption harmful substances from flue gases
Attached hole, discoloration oxidant layer are pH indicator type discoloration oxidant layer, and pH indicator type colour-changing agent therein is bromocresol green sodium.
The embodiment 2 of the cigarette filter stick of the utility model, including forming paper are wrapped in forming paper along forming paper length side
To being in spaced apart multiple filter core sections, and the cavity segment being formed between the filter core section at interval, in cavity segment filled with
Grain object, the structure of particulate matter are identical as the structure of particulate matter in cigarette filter stick embodiment 1.
In the above cigarette filter stick embodiment, following manner can be used in polyacrylate porous resin ball surface and adhere to discoloration
Oxidant layer: bromocresol green sodium and water configuration discoloration agent solution impregnate polyacrylate porous resin ball in discoloration agent solution
Certain time (such as 2-6h), then through drying.Can also by colour-changing agent spray solution to polyacrylate porous resin ball surface,
Through drying discoloration oxidant layer can be formed in polyacrylate porous resin ball surface.Other kinds of pH indicator type colour-changing agent, such as
Bromocresol green, Bromothymol blue, Congo red, methyl red, bromocresol purple etc. can be used is adhered to upper type.
Under other implementation situations of cigarette filter stick, temperature response type colour-changing agent, temperature is also may be selected in the kind of colour-changing agent
Response type colour-changing agent such as 45 DEG C of color-change powders (thousand discoloration new material Co., Ltd of Dongguan City), 65 DEG C of color-change powder (thousand discolorations of Dongguan City
New material Co., Ltd), 502 color-change powders (kellza/ Ke Liya) etc. be commercially available conventional products, can be by 45 DEG C of color-change powders and second
Alcohol solution (ethyl alcohol, water volume ratio 5:95) is configured to the heat discoloration liquid that mass fraction is 0.3%, and polyacrylate is more
Hole resin balls immerse in discoloration agent solution, mechanical stirring 6h, then can be in polyacrylate porous resin ball surface shape through drying
At discoloration oxidant layer.It by taking 65 DEG C of color-change powders as an example, after flowing through flue gas, gradually becomes light yellow by light blue, has good
Visual effect.
Vitamin B also may be selected in the kind of colour-changing agent2, natural Beta-carotene, beta carotene, chlorophyll A, chlorophyll B,
Chlorophyll A B mixture, lutein, copper chlorophyll, sodium copper chlorophyllin, copper chlorophyll sylvite, indigo, algae is blue, brilliant blue, cape jasmine
Blue, natural amaranth, red bayberry is red, roselle is red, Grape Skin is red, acid red, citrus Huang, safflower yellow, curcumin, quinoline yellow, close
Cover Huang, lemon yellow, sea-buckthorn Huang, maize, Gardenia Yellow, chilli orange, annatto, wild jujube color, burnt sugar coloring, cacao pigment, Jin Ying
The natural pigments such as sub- palm fibre, acorn cup palm fibre, plant carbon black, Ipomoea batatas(L.)Lam, when attachment, first by natural pigment and ethyl alcohol preparing natural
Then pigment solution forms discoloration oxidant layer in polyacrylate porous resin ball surface using immersion-drying mode, with chlorophyll
For copper sodium, after flowing through flue gas, become light yellow from light green color, there is good visual effect.
Polyacrylate porous resin ball can refer to the prior art and be prepared, and such as can refer to publication No. and is
It is prepared by the method that the Chinese patent application of CN102936355A is related to.Porous matrix is porous in addition to polyacrylate may be selected
Except resin balls, active carbon particle, macroporous absorbent resin or other porous adsorption resins also may be selected.
The material of filter core section may be selected to be acetate fiber, paper filter material, acid fiber by polylactic, on the basis of above-mentioned material,
A variety of different structures can be made in filter rod segments, such as can be made into furrowfilter rod, coaxial core mouth stick, cavity mouth stick, nominal mouth stick.It is right
The interior wrapping layer that filter core section is wrapped up selects common forming paper.
The embodiment 1 of the cigarette of the utility model, structural schematic diagram is as shown in Fig. 2, be enclosed with the pipe tobacco section of pipe tobacco 5
6 and be docked at by tipping paper 7 pipe tobacco section 6 one end cigarette filter tip, cigarette filter tip includes forming paper 1, is wrapped in forming paper 1
Interior along 1 length direction of forming paper is in spaced apart two sections of filter rod segments, and the cavity segment being formed between the filter rod segments at interval
2, filter rod segments include filter core section 3 and the interior wrapping layer 4 that is wrapped on 3 periphery of filter core section, tipping paper 7, forming paper 1 and cavity segment 2
Corresponding position is transparent, and particulate matter is filled in cavity segment 2, particulate matter in the structure and cigarette filter stick embodiment 1 of particulate matter
Structure is identical.
The embodiment 2 of the cigarette of the utility model, the quantity of filter rod segments are three, are correspondingly formed two cavity segments, two
The particulate matter of different color changeable effects is filled in cavity segment respectively, although will lead to cost and manufacture difficulty increase, energy in this way
Enough realize more color change demands, also, in the case where realizing harmful identical drop and color change demand, the embodiment
It can equally be obtained by lower cost and lesser manufacture difficulty.
The embodiment 3 of the cigarette of the utility model, tipping paper are cellophane paper, other are identical as cigarette embodiment 1.
In cigarette embodiment, the kind and adhering mode of colour-changing agent, the selection of porous matrix and the selection of filter stick, with
The implementation situation of above-mentioned cigarette filter stick is identical.
Cigarette filter in the embodiment of the cigarette filter of the utility model, the structure of cigarette filter and above-mentioned cigarette embodiment
Structure it is identical, this will not be detailed here.
Claims (10)
1. cigarette filter stick, for cutting into more than two cigarette filter tips, including spaced apart multiple filter core sections and by being spaced
The cavity segment that filter core section is formed, filter core section and cavity segment are wrapped in forming paper, and forming paper position corresponding with cavity segment is transparent,
Particulate matter is filled in cavity segment, which is characterized in that the particulate matter includes the porous matrix with adsorption hole, porous matrix
Surface is attached with discoloration oxidant layer.
2. cigarette filter stick as described in claim 1, which is characterized in that the discoloration oxidant layer is pH indicator type discoloration oxidant layer, temperature
Spend response type discoloration oxidant layer or natural pigment layer.
3. cigarette filter stick as claimed in claim 1 or 2, which is characterized in that the filter core section is wrapped in interior wrapping layer and is formed
Filter rod segments, the filter rod segments and cavity segment are wrapped in jointly in the forming paper.
4. cigarette filter tip, including the cavity segment that two sections or more spaced apart filter core sections and the filter core section by being spaced are formed, filter core
Section and cavity segment are wrapped in forming paper, and forming paper position corresponding with cavity segment is transparent, and particulate matter is filled in cavity segment,
It is characterized in that, the particulate matter includes the porous matrix with adsorption hole, and the surface of porous matrix is attached with discoloration oxidant layer.
5. cigarette filter tip as claimed in claim 4, which is characterized in that the discoloration oxidant layer is pH indicator type discoloration oxidant layer, temperature
Spend response type discoloration oxidant layer or natural pigment layer.
6. cigarette filter tip as described in claim 4 or 5, which is characterized in that the filter core section is wrapped in interior wrapping layer and is formed
Filter rod segments, the filter rod segments and cavity segment are wrapped in jointly in the forming paper.
7. cigarette, including be enclosed with the pipe tobacco section of pipe tobacco and be docked at by tipping paper pipe tobacco section one end cigarette filter tip, cigarette
Branch filter tip includes the cavity segment that two sections or more spaced apart filter core sections and the filter core section by being spaced are formed, filter core section and cavity segment
It is wrapped in forming paper, tipping paper and forming paper position corresponding with cavity segment are transparent, and particulate matter is filled in cavity segment, special
Sign is that the particulate matter includes the porous matrix with adsorption hole, and the surface of porous matrix is attached with discoloration oxidant layer.
8. cigarette as claimed in claim 7, which is characterized in that the discoloration oxidant layer is pH indicator type discoloration oxidant layer, temperature sound
Answer type discoloration oxidant layer or natural pigment layer.
9. cigarette as claimed in claim 7 or 8, which is characterized in that the filter core section, which is wrapped in interior wrapping layer, forms filter stick
Section, the filter rod segments and cavity segment are wrapped in jointly in the forming paper.
10. cigarette as claimed in claim 7, which is characterized in that whole Zhang Suoshu tipping paper is cellophane paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822253293.0U CN209346082U (en) | 2018-12-29 | 2018-12-29 | Cigarette filter stick, cigarette filter tip and cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822253293.0U CN209346082U (en) | 2018-12-29 | 2018-12-29 | Cigarette filter stick, cigarette filter tip and cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209346082U true CN209346082U (en) | 2019-09-06 |
Family
ID=67801847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822253293.0U Active CN209346082U (en) | 2018-12-29 | 2018-12-29 | Cigarette filter stick, cigarette filter tip and cigarette |
Country Status (1)
| Country | Link |
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| CN (1) | CN209346082U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790424A (en) * | 2021-03-17 | 2021-05-14 | 河南中烟工业有限责任公司 | Preparation method of cigarette filter stick additive, harm-reducing filter stick and preparation method thereof |
| CN112890277A (en) * | 2021-03-17 | 2021-06-04 | 河南中烟工业有限责任公司 | Preparation method of color-changing sweet harm-reducing particles for cigarette filter stick and multi-effect filter stick |
| CN112890278A (en) * | 2021-03-17 | 2021-06-04 | 河南中烟工业有限责任公司 | Preparation method of groove filter tip with harm reduction function |
| CN112956737A (en) * | 2021-03-17 | 2021-06-15 | 河南中烟工业有限责任公司 | Preparation method of harm-reducing particles for cigarette filter stick and harm-reducing filter stick |
| CN116268561A (en) * | 2023-02-17 | 2023-06-23 | 湖北中烟工业有限责任公司 | Multi-temperature-zone reversible thermochromic window filter rod firmware and preparation method thereof |
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2018
- 2018-12-29 CN CN201822253293.0U patent/CN209346082U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790424A (en) * | 2021-03-17 | 2021-05-14 | 河南中烟工业有限责任公司 | Preparation method of cigarette filter stick additive, harm-reducing filter stick and preparation method thereof |
| CN112890277A (en) * | 2021-03-17 | 2021-06-04 | 河南中烟工业有限责任公司 | Preparation method of color-changing sweet harm-reducing particles for cigarette filter stick and multi-effect filter stick |
| CN112890278A (en) * | 2021-03-17 | 2021-06-04 | 河南中烟工业有限责任公司 | Preparation method of groove filter tip with harm reduction function |
| CN112956737A (en) * | 2021-03-17 | 2021-06-15 | 河南中烟工业有限责任公司 | Preparation method of harm-reducing particles for cigarette filter stick and harm-reducing filter stick |
| CN112890277B (en) * | 2021-03-17 | 2022-09-23 | 河南中烟工业有限责任公司 | Preparation method of color-changing sweet harm-reducing particles for cigarette filter stick and multi-effect filter stick |
| CN116268561A (en) * | 2023-02-17 | 2023-06-23 | 湖北中烟工业有限责任公司 | Multi-temperature-zone reversible thermochromic window filter rod firmware and preparation method thereof |
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