CN106376968A - Cigarette with recreated cut tobacco leaves and cut stems as cut tobacco and filter tip containing nano granular material - Google Patents
Cigarette with recreated cut tobacco leaves and cut stems as cut tobacco and filter tip containing nano granular material Download PDFInfo
- Publication number
- CN106376968A CN106376968A CN201610839324.3A CN201610839324A CN106376968A CN 106376968 A CN106376968 A CN 106376968A CN 201610839324 A CN201610839324 A CN 201610839324A CN 106376968 A CN106376968 A CN 106376968A
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- China
- Prior art keywords
- cigarette
- nano
- silk
- nano particle
- reconstituted tobacco
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
-
- 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
-
- 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
- A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The invention discloses a cigarette with recreated cut tobacco leaves and cut stems as cut tobacco and a filter tip containing a nano granular material, wherein the cut tobacco in the cigarette is recreated cut tobacco leaves and cut stems, and the filter tip is a dual composite filter element composed of a cellulose acetate tow and nano granules. Prepared cut tobacco leaves and cut stems are mixed and then subjected to perfuming treatment; and the filter tip of the cigarette is prepared into the dual composite filter element composed of the cellulose acetate tow and nano granules. The dual composite filter element can be formed in two ways: the cellulose acetate tow is broken off in the middle and nano granules are filled into the hollow part between the two cellulose acetate tows; or the dual composite filter element is composed of cellulose acetate tow blocks and nano granular material blocks, and the nano granular material blocks are formed by spreading nano granules onto the cellulose acetate tow. The cigarette disclosed by the invention reduces the tar content of a tobacco product, lowers the extent of injury to the health of smokers and simultaneously lowers the production cost of cigarettes.
Description
Technical field
The invention belongs to tobacco product technical field, being related to a kind of pipe tobacco is reconstituted tobacco silk and stem and filter tip contains nanometer
The new cigarette of granular materials.
Background technology
The production of papermaking-method reconstituted tobaccos with tobacco leaf fragment, offal and offal as primary raw material, integrated application chemical and medicine industry
Slurrying in extracting technology and paper technology in technology, the critical process such as manufacture paper with pulp, produce reconstituted tobacco.Offal is that tobacco leaf is thick
Sclerophyll arteries and veins, accounts for the 25-30% of leaf weight, offal is the accessory substance of tobacco industry.Reconstituted tobacco silk and stem can effectively reduce
Coke tar in cigarette, but because reconstituted tobacco and offal can bring certain stimulation and miscellaneous gas after interpolation, so in cigarette composition
Utilization rate is not high always.Cigarette production equipment and technology are constantly reformed, and tobacco leaf consumed resource is in the trend increasing year by year, finds
A kind of new cigarette substitute becomes major issue urgently to be resolved hurrily at present.Meanwhile, society is to smoking and health problem
The continuous enhancing of concern, the harm reduction technical research of cigarette product has caused the great attention of tobacco business.For cigarette smoke
In various harmful components, researcher developed multiple harm reduction technology, if any composite filter-tip, application filter ventilation dilution skill
Art, using the fast cigarette paper of high-air-permeability and Burning velocity, mix the methods such as expanded cut tobacco and expanded cut stem.Wherein to cigarette mistake
The process of filter tip is one of conventional harm reduction means, can effectively reduce harmful substance using nano particle and reduce miscellaneous gas.
Content of the invention
The object of the invention is aiming at the defect of existing cigarette, there is provided a kind of pipe tobacco is reconstituted tobacco silk and stem and mistake
Filter tip contains the new cigarette of nano-particle material, and it can reduce tar content, and the flavoring and casing meeting online production requires, fall
Low production cost.
The present invention employs the following technical solutions：
A kind of cigarette, is made up of cigarette and filter tip, and cigarette is packaged in cigarette paper, and cigarette and filter tip pass through tipping paper
Connect；Pipe tobacco in cigarette be reconstituted tobacco silk and stem, filter tip be made up of acetate silk and nano particle two
First composite filter element.
The mass ratio of reconstituted tobacco silk and stem is 1: 10 to 10: 1.
Pipe tobacco is added by perfuming, expects that taste is sucked in regulation, and institute's perfuming is one of fructose, propane diols, licorice elixir, citric acid
Plant or any number of mixing；Institute's perfuming with the mass percent of reconstituted tobacco silk and stem is：Fructose 0.5%, propane diols
0.5%th, licorice elixir 0.1%, citric acid 0.01%.
The composition of described binary composite filter element is：Separated in acetate silk, between two sections of acetate silks
Middle vacancy filling nano particle.
The composition of described binary composite filter element is：It is made up of acetate silk section and nano-particle material section；
Described nano-particle material section is to dissipate to be spread across on acetate silk by nano particle to be formed.
Nano titanium oxide or nano metal oxide aluminium etc. have the nano-particle material of adsorptivity.
The size of described nano particle is 20 mesh -100 mesh, and the consumption of nano particle props up for 0.1mg-120mg/.
Reproduce pipe tobacco according to the traditional paper technology preparation of tobacco business, cutting reconstituted tobacco silk width is 0.8-1.2mm, enters
Row single process route processing, after charging, biodiversity percentage is between 12%-16%；Cut width of peduncle thread in 0.9-
1.2mm between.The pipe tobacco made and stem carry out mixing joining, and mix and carry out perfuming process after joining；In cigarette, filter tip is made as：
Filter tip is made the binary composite filter element being made up of acetate silk and nano particle.
In cigarette, the tobacco cut width of reconstituted tobacco silk is 1.2mm, and after charging, moisture is 14%；Cutting width of peduncle thread is 1.0mm；
The reconstituted tobacco silk made and stem carry out fixed join than mixing, reconstituted tobacco silk and stem mix that to join mass ratio be 1: 1, mix join laggard
Row perfuming is processed；The binary composite filter element that filter tip is made up of acetate silk and nano particle, it is in two sections of acetic acid
Middle vacancy in the middle of fibre bundle adds fills nano particle, and nano particle consumption is 60mg, and granular size is 50 mesh.
In cigarette, the chopping of reconstituted tobacco silk is 1.2mm for width, and after charging, moisture is 14%；Cutting width of peduncle thread is
1.0mm；The reconstituted tobacco silk made and stem carry out fixed join than mixing, reconstituted tobacco silk and stem mix that to join mass ratio be 7: 3, mix
Carry out perfuming process after joining；The binary composite filter element that filter tip is made up of acetate silk and nano particle, it is by vinegar
Sour fibre bundle section and nano-particle material section are constituted；Nano-particle material section is by being spread across vinegar by scattered for the nano particle being dried
Formed on sour fibre bundle, adding nano particle consumption in nano-particle material section is 40mg, and granular size is 50 mesh.
The present invention makes the content of the harmful components in flue gas also can substantially reduce compared with existing tobacco product, both retains
The feature of tobacco product, inhale taste alcohol and, fragrance is novel, and excitant is little, and miscellaneous gas is few, in good taste, reduces burnt in tobacco product again
Oil content, alleviates the extent of injury healthy to smoker, reduces production of cigarettes cost simultaneously.
Compared with prior art, beneficial effects of the present invention are：
1st, do not need tobacco leaf, reduce production cost；
2nd, reconstituted tobacco silk and stem are lower with respect to tobacco tar, safer；
3rd, add nano particle in filter tip and can effectively reduce harmful ingredients in flue gas, mitigate miscellaneous gas.
Brief description
Fig. 1 is the structural representation of the embodiment of the present invention 1,
Fig. 2 is the structural representation of the embodiment of the present invention 2.
In figure：1. cigarette, 2. filter tip, 3. cigarette paper, 4. tipping paper, 5. pipe tobacco, 6. acetate silk, 7. nanometer
Grain.
Specific embodiment
The cigarette of the present invention is made up of cigarette 1 and filter tip 2.Cigarette 1 is packaged in cigarette paper 3, cigarette 1 and filter tip 2
Connected by tipping paper 4.Pipe tobacco 5 in cigarette 1 is reconstituted tobacco silk and stem, and the mass ratio of reconstituted tobacco silk and stem is 1:
100 to 100: 1.Pipe tobacco 5 by perfuming adjust sucks taste, institute's perfuming be fructose, propane diols, licorice elixir, citric acid it
A kind of or any number of mixing；Institute's perfuming with the mass percent of reconstituted tobacco silk and stem is：Fructose 0.5%, propane diols
0.5%th, licorice elixir 0.1%, citric acid 0.01%.The binary that filter tip 2 is made up of with nano particle 7 acetate silk 6
Composite filter element, the material of described nano particle 7 is nano-graphene (CAS RN.：7440-44-0), hydrophobic nano dioxy
SiClx (CAS RN.：60676-86-0), hydrophobic nano-titanium dioxide (CAS RN.：13463-67-7) or nano metal oxide
Aluminium (CAS RN.：1344-28-1) etc. there is the nano-particle material of adsorptivity.The size of nano particle 7 is 20 mesh -100 mesh.
Described binary composite filter element has two kinds of structures, a kind of be the embodiment 1 shown in Fig. 1 structure, the structure of its binary composite filter element
Become：Separated in acetate silk 6, between two sections of acetate silks 6 middle vacancy filling nano particle 7, nanometer
The consumption of grain 7 props up for 0.1mg-120mg/.A kind of be the embodiment 2 shown in Fig. 2 structure, the composition of its binary composite filter element
For：It is made up of acetate silk section and nano-particle material section.Described nano-particle material section is by nanometer
Grain 7 dissipates to be spread across and is formed on acetate silk 6, and the consumption dissipating the nano particle 7 spilling props up for 0.1mg-120mg/.
The manufacturing process of cigarette is：Reproduce pipe tobacco according to the traditional paper technology preparation of tobacco business, reconstituted tobacco silk is pressed
According to the traditional paper technology preparation of tobacco business, tobacco cut width is 0.8-1.2mm, by the processing of cigarette primary processing process route, charging
The mass percent of moisture is between 12%-16% afterwards；Offal tobacco cut width between 0.9-1.2mm, by cigarette stem work
Skill route is processed.The reconstituted tobacco silk made and stem carry out fixed join than mixing, mix and after joining, carry out perfuming process.Filter in cigarette
Being made as of mouth：Filter tip 2 is made the binary composite filter element being made up of acetate silk 6 with nano particle 7.
Specifically introduce the manufacturing process of two kinds of cigarette of the present invention below by two embodiments.
Embodiment 1：
Fig. 1 is the structural representation of embodiment 1, and the manufacturing process of cigarette is：
Reproduce pipe tobacco according to the traditional paper technology preparation of tobacco business, in cigarette, reconstituted tobacco silk is made as：Chopping
Width is 1.0mm, and by the processing of cigarette primary processing process route, after charging, the mass percent of moisture is between 12%-16%；Offal
Tobacco cut width is 1.2mm, by the processing of cigarette stem process route.The reconstituted tobacco silk made and stem carry out fixed ratio and mix
Join, reconstituted tobacco silk and stem are mixed and joined mass ratio for 1: 1.Mix and after joining, carry out perfuming process.Filter tip 2 is by acetate silk
The 6 binary composite filter elements forming with nano particle 7, it is to add in the middle middle vacancy of two sections of acetate silks 6 to fill hydrophobicity
SiO2Nano particle 7, nano particle 7 consumption is 60mg, and granular size is 50 mesh.
Testing result is shown in Table 1, and result shows：Reconstituted tobacco silk with stem compared with normal cigarette, harmful substances in flue gas
Reduce more, the content of harmful components adding nano particle binary composite filter element is compared with acetate silk unitary filter stick
Can substantially reduce.Taste alcohol is inhaled on interpolation nano particle binary composite filter element cigarette sensory quality and excitant is little, and miscellaneous gas is few.
Table 1 adds nano particle harmful components and reduces contrast table
Table 2 cigarette sensory evaluation contrast table
Embodiment 2：
Fig. 2 is the structural representation of embodiment 2,
Reproduce pipe tobacco according to the traditional paper technology preparation of tobacco business, in cigarette, reconstituted tobacco silk is made as：Chopping
Width is 1.0mm, and by the processing of cigarette primary processing process route, after charging, the mass percent of moisture is between 12%-16%；Offal
Tobacco cut width is 1.2mm, by the processing of cigarette stem process route.The reconstituted tobacco silk made and stem carry out fixed ratio and mix
Join, reconstituted tobacco silk and stem are mixed and joined mass ratio for 7: 3.Mix and after joining, carry out perfuming process.Filter tip 2 is by acetate silk
The 6 binary composite filter elements forming with nano particle 7, it is to be made up of acetate silk section and nano-particle material section.Nanometer
Granular materials section is the nano-particle material by forming scattered for the nano particle 7 being dried being spread across on acetate silk 6
Add hydrophobicity SiO in section2Nano particle consumption is 40mg, and granular size is 50 mesh.
Testing result is shown in Table 2, and result shows：Reconstituted tobacco silk with stem compared with normal cigarette, harmful substances in flue gas
Reduce more, the content of harmful components adding nano particle binary composite filter element is compared with acetate silk unitary filter stick
Can substantially reduce.Taste alcohol is inhaled on interpolation nano particle binary composite filter element cigarette sensory quality and excitant is little, and miscellaneous gas is few.
Table 3 adds nano particle harmful components and reduces contrast table
Table 4 cigarette sensory evaluation contrast table
Above example is only not intended to limit in order to technical scheme to be described, without departing from present invention spirit and model
Any modification enclosed or equivalent, it all should be covered within the claims of the present invention.
Claims (10)
1. a kind of cigarette, is made up of cigarette and filter tip, and cigarette is packaged in cigarette paper, and cigarette and filter tip are by tipping paper even
Connect it is characterised in that：Pipe tobacco in cigarette is reconstituted tobacco silk and stem, and filter tip is by acetate silk and nano particle
The binary composite filter element of composition.
2. cigarette according to claim 1 it is characterised in that：The mass ratio of reconstituted tobacco silk and stem is 1: 10 to 10:
1.
3. cigarette according to claim 1 it is characterised in that：Pipe tobacco sucks taste, institute's perfuming by perfuming, charging regulation
Expect for fructose, propane diols, licorice elixir, citric acid a kind of or any number of mixing；Institute's perfuming and reconstituted tobacco silk and stem
Mass percent be：Fructose 0.5%, propane diols 0.5%, licorice elixir 0.1%, citric acid 0.01%.
4. cigarette according to claim 1 is it is characterised in that the composition of described binary composite filter element is：Acetate fiber
Separated in tow, between two sections of acetate silks middle vacancy filling nano particle.
5. cigarette according to claim 1 is it is characterised in that the composition of described binary composite filter element is：It is by acetic acid
Fibre bundle section and nano-particle material section are constituted；Described nano-particle material section is to dissipate by nano particle to be spread across acetic acid
Formed on fibre bundle.
6. the cigarette according to claim 1,4 or 5 it is characterised in that：The material of described nano particle is nano-graphite
Alkene, hydrophobic nano-silica, hydrophobic nano-titanium dioxide or nano metal oxide aluminium etc. have the nanometer of adsorptivity
Grain material.
7. the cigarette according to claim 1,4,5 or 6 it is characterised in that：The size of described nano particle be 20 mesh-
100 mesh, the consumption of nano particle props up for 0.1mg-120mg/.
8. a kind of manufacturing process of the cigarette of claim 1 it is characterised in that：
Reproduce pipe tobacco according to the traditional paper technology preparation of tobacco business, cutting reconstituted tobacco silk width is 0.8-1.2mm, carries out list
Only process route processing, after charging, biodiversity percentage is between 12%-16%；Cut width of peduncle thread 0.9-1.2mm it
Between.The reconstituted tobacco silk made and stem carry out mixing joining, and mix and carry out perfuming process after joining；In cigarette, filter tip is made as：
Filter tip is made the binary composite filter element being made up of acetate silk and nano particle.
9. cigarette according to claim 8 manufacturing process it is characterised in that：
In cigarette, the tobacco cut width of reconstituted tobacco silk is 1.2mm, and after charging, moisture is 14%；Cutting width of peduncle thread is 1.0mm；Make
Good reconstituted tobacco silk and stem carry out fixed join than mixing, reconstituted tobacco silk and stem mix that to join mass ratio be 1: 1, mix carry out after joining plus
Fragrant process；The binary composite filter element that filter tip is made up of acetate silk and nano particle, it is in two sections of acetate fibers
Middle vacancy in the middle of tow adds fills nano particle, and nano particle consumption is 60mg, and granular size is 50 mesh.
10. cigarette according to claim 8 manufacturing process it is characterised in that：
In cigarette, the chopping of reconstituted tobacco silk is 1.2mm for width, and after charging, moisture is 14%；Cutting width of peduncle thread is 1.0mm；System
The reconstituted tobacco silk performing and stem carry out fixed join than mixing, reconstituted tobacco silk and stem mix that to join mass ratio be 7: 3, mix and carry out after joining
Perfuming is processed；The binary composite filter element that filter tip is made up of acetate silk and nano particle, it is by acetate fibres
Bundle section and nano-particle material section are constituted；Nano-particle material section is by being spread across acetate fibres by scattered for the nano particle being dried
Formed on bundle, adding nano particle consumption in nano-particle material section is 40mg, and granular size is 50 mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610839324.3A CN106376968A (en) | 2016-09-22 | 2016-09-22 | Cigarette with recreated cut tobacco leaves and cut stems as cut tobacco and filter tip containing nano granular material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610839324.3A CN106376968A (en) | 2016-09-22 | 2016-09-22 | Cigarette with recreated cut tobacco leaves and cut stems as cut tobacco and filter tip containing nano granular material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106376968A true CN106376968A (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610839324.3A Pending CN106376968A (en) | 2016-09-22 | 2016-09-22 | Cigarette with recreated cut tobacco leaves and cut stems as cut tobacco and filter tip containing nano granular material |
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| CN (1) | CN106376968A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107136558A (en) * | 2017-06-29 | 2017-09-08 | 滁州卷烟材料厂 | A kind of preparation method of chu chrysanthemum flavored type cigarette filter |
| CN107319632A (en) * | 2017-06-28 | 2017-11-07 | 常州市尚泽纺织品有限公司 | A kind of preparation method of paper filter stick |
| CN109090701A (en) * | 2017-06-21 | 2018-12-28 | 中国烟草总公司广东省公司 | Cigarette mouth filter material and its application in cigarette |
| CN109464853A (en) * | 2017-09-07 | 2019-03-15 | 河北鹏祥展示广告有限公司 | The air purifier of secondhand smoke and pernicious gas filtering filtrate and its component preparation in a kind of clean room |
| CN109898364A (en) * | 2019-04-17 | 2019-06-18 | 云南中烟工业有限责任公司 | A kind of graphene-based cigarette paper and preparation method thereof |
| CN110013051A (en) * | 2019-04-17 | 2019-07-16 | 云南中烟工业有限责任公司 | A kind of floral type filter stick for cigarettes additive and preparation method thereof |
| CN110250564A (en) * | 2019-05-08 | 2019-09-20 | 中山市博海精细化工有限公司 | A kind of mouthpiece filter preparation method containing nano material |
| WO2024037497A1 (en) * | 2022-08-16 | 2024-02-22 | 湖北中烟工业有限责任公司 | Heated cigarette having uniformly mixed fragrance-carrying particles and heated cigarette shredded tobacco and preparation method therefor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2689720Y (en) * | 2003-09-03 | 2005-04-06 | 牡丹江卷烟材料厂有限责任公司 | Acetate fibre plus nano noble metal catalyst binary composite filter stick |
| CN103054190A (en) * | 2013-02-05 | 2013-04-24 | 大亚科技股份有限公司 | Composite tobacco filter tip rod with added nanosilicon dioxide |
| WO2013164630A1 (en) * | 2012-05-03 | 2013-11-07 | British American Tobacco (Investments) Limited | Improvements in smoking article filters |
| CN103750530A (en) * | 2011-12-31 | 2014-04-30 | 贵州中烟工业有限责任公司 | Tobacco shred blending process |
| CN203633492U (en) * | 2013-11-08 | 2014-06-11 | 湖南中烟工业有限责任公司 | Cigarette with tobacco shreds filled in segments |
| WO2015107975A1 (en) * | 2014-01-17 | 2015-07-23 | 日本たばこ産業株式会社 | Filter cigarette, cigarette filter, and wrapping paper for use in cigarette filter |
-
2016
- 2016-09-22 CN CN201610839324.3A patent/CN106376968A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2689720Y (en) * | 2003-09-03 | 2005-04-06 | 牡丹江卷烟材料厂有限责任公司 | Acetate fibre plus nano noble metal catalyst binary composite filter stick |
| CN103750530A (en) * | 2011-12-31 | 2014-04-30 | 贵州中烟工业有限责任公司 | Tobacco shred blending process |
| WO2013164630A1 (en) * | 2012-05-03 | 2013-11-07 | British American Tobacco (Investments) Limited | Improvements in smoking article filters |
| CN103054190A (en) * | 2013-02-05 | 2013-04-24 | 大亚科技股份有限公司 | Composite tobacco filter tip rod with added nanosilicon dioxide |
| CN203633492U (en) * | 2013-11-08 | 2014-06-11 | 湖南中烟工业有限责任公司 | Cigarette with tobacco shreds filled in segments |
| WO2015107975A1 (en) * | 2014-01-17 | 2015-07-23 | 日本たばこ産業株式会社 | Filter cigarette, cigarette filter, and wrapping paper for use in cigarette filter |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109090701A (en) * | 2017-06-21 | 2018-12-28 | 中国烟草总公司广东省公司 | Cigarette mouth filter material and its application in cigarette |
| CN109090701B (en) * | 2017-06-21 | 2021-08-27 | 中国烟草总公司广东省公司 | Filter material for cigarette tip and application thereof in cigarette |
| CN107319632A (en) * | 2017-06-28 | 2017-11-07 | 常州市尚泽纺织品有限公司 | A kind of preparation method of paper filter stick |
| CN107136558A (en) * | 2017-06-29 | 2017-09-08 | 滁州卷烟材料厂 | A kind of preparation method of chu chrysanthemum flavored type cigarette filter |
| CN107136558B (en) * | 2017-06-29 | 2018-06-26 | 滁州卷烟材料厂 | A kind of preparation method of chu chrysanthemum flavored type cigarette filter |
| CN109464853A (en) * | 2017-09-07 | 2019-03-15 | 河北鹏祥展示广告有限公司 | The air purifier of secondhand smoke and pernicious gas filtering filtrate and its component preparation in a kind of clean room |
| CN109898364A (en) * | 2019-04-17 | 2019-06-18 | 云南中烟工业有限责任公司 | A kind of graphene-based cigarette paper and preparation method thereof |
| CN110013051A (en) * | 2019-04-17 | 2019-07-16 | 云南中烟工业有限责任公司 | A kind of floral type filter stick for cigarettes additive and preparation method thereof |
| CN110013051B (en) * | 2019-04-17 | 2021-05-25 | 云南中烟工业有限责任公司 | Additive for flower-flavor cigarette filter stick and preparation method thereof |
| CN109898364B (en) * | 2019-04-17 | 2021-08-03 | 云南中烟工业有限责任公司 | Graphene-based cigarette paper and preparation method thereof |
| CN110250564A (en) * | 2019-05-08 | 2019-09-20 | 中山市博海精细化工有限公司 | A kind of mouthpiece filter preparation method containing nano material |
| WO2024037497A1 (en) * | 2022-08-16 | 2024-02-22 | 湖北中烟工业有限责任公司 | Heated cigarette having uniformly mixed fragrance-carrying particles and heated cigarette shredded tobacco and preparation method therefor |
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Application publication date: 20170208 |