CN107836749A - Cigarette filter tip and cigarette containing silica gel perfume (or spice) pearl silica gel perfume (or spice) pearl preparation method - Google Patents
Cigarette filter tip and cigarette containing silica gel perfume (or spice) pearl silica gel perfume (or spice) pearl preparation method Download PDFInfo
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- CN107836749A CN107836749A CN201710990115.3A CN201710990115A CN107836749A CN 107836749 A CN107836749 A CN 107836749A CN 201710990115 A CN201710990115 A CN 201710990115A CN 107836749 A CN107836749 A CN 107836749A
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- Prior art keywords
- silica gel
- spice
- pearl
- perfume
- filter tip
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Classifications
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- 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
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- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Fats And Perfumes (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
Present invention is disclosed a kind of cigarette filter tip containing silica gel perfume (or spice) pearl and cigarette silica gel perfume (or spice) pearl preparation method.Include the silica gel perfume (or spice) pearl in cigarette filter tip of the present invention, the silica gel perfume (or spice) pearl has adsorbed the essence for being suitable for cigarette using inorganic silica gel as carrier.The silica gel perfume (or spice) pearl has open adsorption hole, and the adsorption hole is adsorbed with essence.The present invention is used for silica gel perfume (or spice) pearl as solid perfume (or spice) pearl in cigarette filter tip, because silica gel has open adsorption hole, it has very strong absorption property, and cause perfumery can be smoothly discharged when sucking cigarette after its densely covered adsorption hole absorption essence, ensures that stable fragrance can be obtained when sucking.
Description
Technical field
The present invention relates to cigarette technical field, more particularly to a kind of cigarette filter tip and cigarette silica gel containing silica gel perfume (or spice) pearl
The preparation method of fragrant pearl.
Background technology
The cigarette of cigarette filter tip is by the graininess capsule that is fabricated to of shell parcel liquid oily perfume with perfuming pearl at present, is put
Being pinched brokenly in finished cigarettes mouth rod, during use discharges internal spices, as the compensation to cigarette flavor.
Be present many defects in this liquid perfume pearl, comprise at least：1st, after liquid perfume release is in cigarette filter tip, can lead
Fragrance supply is unstable when cause is sucked, and fragrance is excessively dense when typically just starting to suck, with the rise of temperature in cigarette filter tip,
Liquid can volatilize, and fragrance when now sucking becomes very light again；2nd, the easy moisture absorption of shell, cause to be difficult to pinch brokenly, influence its use；
3rd, after liquid perfume release is in cigarette filter tip, the outward appearance of mouth rod can be usually polluted, is influenceed attractive in appearance.
Accordingly, it is desirable to provide a kind of new cigarette for cigarette filter tip is with solid perfume (or spice) pearl and preparation method thereof.
The content of the invention
It is an object of the invention to provide a kind of cigarette filter tip containing silica gel perfume (or spice) pearl and cigarette silica gel perfume (or spice) pearl preparation method,
To solve some problems existing for current technology.
The present invention provides a kind of cigarette filter tip containing silica gel perfume (or spice) pearl, includes the silica gel perfume (or spice) pearl in the cigarette filter tip,
The silica gel perfume (or spice) pearl is densely covered with open adsorption hole, the adsorption hole absorption using inorganic silica gel as carrier on the silica gel perfume (or spice) pearl
There is essence.
The pore diameter range of adsorption hole is 0.5 nanometer~15 nanometers on the silica gel perfume (or spice) pearl, and the adsorption hole is adsorbed with essence
Solution, the solvent of the fragrance solution are included in water, ethanol, propane diols, glycerine, Glycerin, mixed triester with caprylic acid capric acid and medium chain triglyceride
One or more mixing, the fragrance solution that the silica gel perfume (or spice) pearl is adsorbed are 0.1% in the mass concentration of the silica gel perfume (or spice) pearl
~60%.
The cigarette filter tip includes a cavity, and some silica gel perfume (or spice) pearls are placed with the cavity and some are densely covered with out
Put the mixture of the silicon particle of formula adsorption hole.
A kind of cigarette filter tip, include a cylinder, axial direction of the cylinder along the cigarette mouth in the cigarette filter tip
Set, the cylinder is molded by some silica gel perfume (or spice) pearls, and for the silica gel perfume (or spice) pearl using inorganic silica gel as carrier, the silica gel perfume (or spice) pearl is close
Open adsorption hole is furnished with, the adsorption hole is adsorbed with essence.
Axially direction is in breakthrough status for the inside of the cylinder, is filled in the internal run-through cavity of the cylinder
There are some silicon particles, open adsorption hole is densely covered with the silicon particle.
Axially direction is in breakthrough status for the inside of the cylinder, is filled in the internal run-through cavity of the cylinder
There are some zeolite grains, open adsorption hole is densely covered with the zeolite grain, the zeolite grain heat release moisture content is sucked with absorbing
When flue gas in harmful substance.
A kind of cigarette preparation method of silica gel perfume (or spice) pearl, the described method comprises the following steps：
8.1 prepare inorganic silicon glue bead, the inorganic silicon glue bead are seated in an absorption tower, the fragrance solution that will be prepared
Spray on the silica-gel bead in the absorption tower；
Fragrance solution described in 8.2 circulated sprinklings, when the target compound concentration for entering tower feed liquid with going out tower feed liquid is identical, reach
To adsorption equilibrium, stop spray；
8.3 drain the material in the absorption tower, and discharging saves backup into closed container.
In the step 8.2, it is additionally included in when implementing circulated sprinkling and pressurization gas is inputted to the material in the absorption tower,
To promote the silica-gel bead to fully absorb the fragrance solution, the pressurization gas includes one in nitrogen, inert gas, air
The mixing of kind or several gases.
A kind of cigarette preparation method of silica gel perfume (or spice) pearl, the described method comprises the following steps：
10.1 prepare inorganic silicon glue bead, and the silica-gel bead is seated in an adsorption column, is passed through the perfume (or spice) through ultrasonic atomization
Vital essence stream；
10.2, when inlet air flow is with going out that target components are identical in air-flow, reaches adsorption equilibrium, stop ventilation；
10.3 are transferred to the material in the adsorption column in closed container, save backup.
The gas of essence air-flow in the step 10.1 includes one kind in nitrogen, inertia or air.
One of the advantages of the present invention, it is used for silica gel perfume (or spice) pearl as solid perfume (or spice) pearl in cigarette filter tip, is opened because silica gel has
Formula adsorption hole is put, it has very strong absorption property, can smoothly discharge cause perfumery after its densely covered adsorption hole absorption essence,
Ensure smoothly provide fragrance when sucking.
The two of advantages of the present invention, when sucking the cigarette for having used the present invention, with the rise of cigarette filter tip temperature, silica gel
On fragrant pearl gather adsorption hole can expanded by heating, preferably the essence adsorbed in adsorption hole can be discharged, with it is continuous not
Fragrance is provided disconnectedly.
The three of advantages of the present invention, the adsorption hole of silica gel perfume (or spice) pearl are also adsorbed with the fragrance solution (quality of certain mass concentration
Concentration is defined as 0.1%~60% by many experiments), it is possible to achieve form fragrance solution in absorption internal surface of hole and will not overflow
Go out, the solvent of the fragrance solution includes water, ethanol, propane diols, glycerine, Glycerin, mixed triester with caprylic acid capric acid (ODO) and medium chain triglyceride
(MCT) one or more of mixing in.When sucking, flue gas fully contacts after entering adsorption hole with fragrance solution, fragrance solution
The stationarity of fragrance can be further lifted, and while stable fragrance is obtained, the solvent (ethanol etc.) of fragrance solution
The nicotine and tar in flue gas can be absorbed well, and so fragrant pearl can not only provide endlessly fragrance, can be with
Effectively reduce harmful substance.
The four of advantages of the present invention, the cavity in the cigarette filter tip are placed with the mixing of some silica gel perfume (or spice) pearls and silicon particle
Thing, silicon particle without essence but has very strong adsorption capacity to the tar in flue gas and nicotine, after such flue gas is come in,
Fragrance is obtained from silica gel perfume (or spice) pearl, while the harmful substance of tar and nicotine is reduced from the contact of silicon particle.
The five of advantage of the present invention, include a cylinder in the cigarette filter tip, the cylinder is by some silica gel perfume (or spice) pearls
Shaping, the internal run-through of cylinder are simultaneously filled with some silicon particles.After cylinder is arranged in cigarette filter tip, it can be formed when sucking
Two exhaust gases passes, a flue gas Titian passage formed in cylinder periphery, flue gas can be with the bottom surface and outer surface of cylinder
Contact, fragrance is obtained in silica gel perfume (or spice) pearl；Another passage is the flue gas cleaning passage inside cylinder, and flue gas can be by logical
Silicon particle reduces tar and nicotine content in road.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawings technical scheme is further illustrated with embodiment.
The present invention provides a kind of cigarette filter tip containing silica gel perfume (or spice) pearl, includes the silica gel perfume (or spice) pearl in the cigarette filter tip,
The silica gel perfume (or spice) pearl is densely covered with open adsorption hole, the adsorption hole absorption using inorganic silica gel as carrier on the silica gel perfume (or spice) pearl
There is essence, essence here is the essence for going for cigarette, including flavoring essence etc.., can be by silica gel as an embodiment
Fragrant pearl is placed in the acetate fiber in cigarette filter tip.Here silica gel perfume (or spice) pearl will make silica gel by specially preparing, during preparation
Essence is fully absorbed by its adsorption hole.When sucking cigarette, flue gas passes through silica gel perfume (or spice) pearl, and flue gas can enter in silica gel perfume (or spice) pearl very
Contact in more adsorption holes and with the essence of the inside absorption, then suctioned out with aromatic flue gas by smoker.With constantly sucking,
The temperature of cigarette filter tip can raise (sometimes more than 100 degrees Celsius), and now silica gel perfume (or spice) pearl is heated, and its adsorption hole can also expand,
The essence of the inside can also be heated volatilization, and at this moment fragrance can be further strong, can be good to smoker suck impression.
As an embodiment, the pore diameter range of adsorption hole is 0.5 nanometer~15 nanometers on the silica gel perfume (or spice) pearl, the absorption
Hole is adsorbed with fragrance solution, and the solvent of the fragrance solution includes water, ethanol, propane diols, glycerine, Glycerin, mixed triester with caprylic acid capric acid (ODO)
And one or more of mixing in medium chain triglyceride (MCT), the fragrance solution of the silica gel perfume (or spice) pearl absorption is in the silicon
The mass concentration of glue perfume (or spice) pearl is 0.1%~60%.Here mass concentration is drawn by many experiments, so both can guarantee that absorption
Fragrance solution is formed in hole (mainly hole inwall), solution will not be caused to overflow and pollute cigarette filter tip again.
As an embodiment, the silica gel perfume (or spice) pearl pass through containing 30% calcium chloride fragrance solution impregnation and drying and
Into such silica gel perfume (or spice) pearl has just adsorbed calcium chloride and perfume materials, and calcium chloride belongs to chemosorbent, can be used for further
The harmful substances such as tar and nicotine when sucking cigarette in flue gas, silica gel belong to physical absorption, and the essence of absorption is carried
Supply flue gas, so as to obtain cleaned contain aromatic flue gas.Metal chloride (such as calcium chloride) chemosorbent carries
In the micropore of silica gel, the absorption property of micropore can be strengthened.The surface roughness increase of the silica gel after calcium chloride is impregnated, it is concavo-convex
Surface texture increases and more uniformly, this contributes to the enhancing of its absorption property.Determined through overtesting, containing 30% concentration calcium chloride
Fragrance solution dipping silica gel after, there is more preferable adsorption capacity.
As an embodiment, the cigarette filter tip includes a cavity, and cavity is located in the acetate fiber in cigarette filter tip, institute
State the mixture that some silica gel perfume (or spice) pearls and some silicon particles for being densely covered with open adsorption hole are placed with cavity.Here
Silicon particle is pure silicon particle, does not adsorb the materials such as essence, and these silicon particles have to the tar in flue gas and nicotine
Very strong adsorption capacity, after flue gas is come in when so sucking, fragrance is obtained from silica gel perfume (or spice) pearl, while from the contact of silicon particle
Reduce the harmful substances such as tar and nicotine.
Referring to Fig. 1, the present invention also provides a kind of cigarette filter tip 1, includes a cylinder 3, the circle in the cigarette filter tip 1
Cylinder 3 is axially arranged along the cigarette filter tip 1, and the outer diameter face of cylinder 3 is wrapped up by acetate fiber 2, if the cylinder 3 by
Dry silica gel perfume (or spice) pearl 7 is molded, and the mode of shaping can have a variety of, can be molding bonded or compression molding etc..The silicon
Glue perfume (or spice) pearl 7 is using inorganic silica gel as carrier, and the silica gel perfume (or spice) pearl 7 is densely covered with open adsorption hole, and the adsorption hole is adsorbed with essence.
Referring to Fig. 1, as an embodiment, axially direction is in breakthrough status for the inside of the cylinder 3, circle now
For cylinder 3 equivalent to the cylinder of an internal run-through, the internal run-through cavity of the cylinder 3 is interior to be filled with some silicon particles 6, institute
State and open adsorption hole is densely covered with silicon particle 6.It is clear that Through-cavity of the inside of cylinder 3 filled with silicon particle 6 forms flue gas
Clean passage 4, flue gas contact silicon particle 6 in this passage, and the adsorption hole of silicon particle 6, which adsorbs tar and nicotine in flue gas etc., to be had
Evil material, greatly reduces the harmful substance in flue gas.The periphery (space beyond outer diameter face) of cylinder 3 forms flue gas Titian
Passage 5, flue gas are fully contacted with the essence out of silica gel perfume (or spice) pearl 7 adsorption hole in this passage with the outer wall surface of cylinder 3
Fragrance is extracted, by being mixed after flue gas cleaning passage 4 and flue gas Titian passage 5, formed not only has fragrance but also drop flue gas
The low flue gas of harmful substance.
As an embodiment, axially direction is in breakthrough status for the inside of the cylinder, the inside of the cylinder
Some zeolite grains are filled with Through-cavity, open adsorption hole, the zeolite grain heat release are densely covered with the zeolite grain
Harmful substance when moisture content is sucked with absorbing in flue gas.Here zeolite is exactly molecular sieve, and it has the hydrone of potential phase, is inhaled
After being heated during food, moisture content can be discharged, the adsorption hole in the moisture content and zeolite can adsorb nicotine and tar in flue gas,
Play cleaning action.
The present invention provides a kind of cigarette preparation method of silica gel perfume (or spice) pearl, the described method comprises the following steps：
8.1 prepare inorganic silicon glue bead, the inorganic silicon glue bead are seated in an absorption tower, the fragrance solution that will be prepared
Spray on the silica-gel bead in the absorption tower；
Fragrance solution described in 8.2 circulated sprinklings, when the target compound concentration for entering tower feed liquid with going out tower feed liquid is identical, reach
To adsorption equilibrium, stop spray；
8.3 drain the material in the absorption tower, and discharging saves backup into closed container.
As an embodiment, in the step 8.2, it is additionally included in when implementing circulated sprinkling to the material in the absorption tower
Pressurization gas is inputted, to promote the silica-gel bead to fully absorb the fragrance solution, the pressurization gas includes nitrogen, indifferent gas
The mixing of one or more of gases in body, air.
The present invention provides a kind of cigarette preparation method of silica gel perfume (or spice) pearl, the described method comprises the following steps：
10.1 prepare inorganic silicon glue bead, and the silica-gel bead is seated in an adsorption column, is passed through the perfume (or spice) through ultrasonic atomization
Vital essence stream；
10.2, when inlet air flow is with going out that target components are identical in air-flow, reaches adsorption equilibrium, stop ventilation；
10.3 are transferred to the material in the adsorption column in closed container, save backup.
The gas of essence air-flow in the step 10.1 includes one kind in nitrogen, inertia or air.
Those of ordinary skill in the art is it should be appreciated that the embodiment of the above is intended merely to illustrate this hair
It is bright, and be not used as limitation of the invention, as long as in the spirit of the present invention, the change to embodiment of above
Change, modification will all fall in the range of claims of the present invention.
Claims (10)
1. a kind of cigarette filter tip containing silica gel perfume (or spice) pearl, it is characterised in that include the silica gel perfume (or spice) pearl, institute in the cigarette filter tip
Silica gel perfume (or spice) pearl is stated using inorganic silica gel as carrier, open adsorption hole is densely covered with the silica gel perfume (or spice) pearl, the adsorption hole is adsorbed with
Essence.
2. cigarette filter tip as claimed in claim 1, it is characterised in that the pore diameter range of adsorption hole is on the silica gel perfume (or spice) pearl
0.5 nanometer~15 nanometers, the adsorption hole is adsorbed with fragrance solution, and the solvent of the fragrance solution includes water, ethanol, the third two
One or more of mixing in alcohol, glycerine, Glycerin, mixed triester with caprylic acid capric acid and medium chain triglyceride, the perfume (or spice) of the silica gel perfume (or spice) pearl absorption
Smart solution is 0.1%~60% in the mass concentration of the silica gel perfume (or spice) pearl.
3. cigarette filter tip as claimed in claim 1, it is characterised in that the silica gel perfume (or spice) pearl passes through the essence containing 30% calcium chloride
Solution impregnation and drying form.
4. the cigarette filter tip as described in claim 1 or 2 or 3, it is characterised in that the cigarette filter tip includes a cavity, described
The mixture of some silica gel perfume (or spice) pearls and some silicon particles for being densely covered with open adsorption hole is placed with cavity.
5. a kind of cigarette filter tip, it is characterised in that include a cylinder in the cigarette filter tip, the cylinder is along the cigarette
Mouth rod it is axially arranged, the cylinder is molded by some silica gel perfume (or spice) pearls, and the silica gel perfume (or spice) pearl is described using inorganic silica gel as carrier
Silica gel perfume (or spice) pearl is densely covered with open adsorption hole, and the adsorption hole is adsorbed with essence.
6. cigarette filter tip as claimed in claim 5, it is characterised in that axially direction is in insertion for the inside of the cylinder
State, the internal run-through cavity of the cylinder is interior to be filled with some silicon particles, and open absorption is densely covered with the silicon particle
Hole.
7. cigarette filter tip as claimed in claim 5, it is characterised in that axially direction is in insertion for the inside of the cylinder
State, the internal run-through cavity of the cylinder is interior to be filled with some zeolite grains, and open absorption is densely covered with the zeolite grain
Hole, the harmful substance when zeolite grain heat release moisture content is sucked with absorbing in flue gas.
8. a kind of cigarette preparation method of silica gel perfume (or spice) pearl, it is characterised in that the described method comprises the following steps：
8.1 prepare inorganic silicon glue bead, and the inorganic silicon glue bead is seated in an absorption tower, and the fragrance solution prepared is sprayed
On silica-gel bead in the absorption tower；
Fragrance solution described in 8.2 circulated sprinklings, when the target compound concentration for entering tower feed liquid with going out tower feed liquid is identical, reach suction
Attached balance, stop spray；
8.3 drain the material in the absorption tower, and discharging saves backup into closed container.
9. preparation method as claimed in claim 8, it is characterised in that in the step 8.2, be additionally included in implementation circulated sprinkling
When in the absorption tower material input pressurization gas, it is described to promote the silica-gel bead to fully absorb the fragrance solution
Pressurization gas includes the mixing of nitrogen, inert gas, one or more of gases in air.
10. a kind of cigarette preparation method of silica gel perfume (or spice) pearl, it is characterised in that the described method comprises the following steps：
10.1 prepare inorganic silicon glue bead, and the silica-gel bead is seated in an adsorption column, is passed through the essence gas through ultrasonic atomization
Flow, the gas in the essence air-flow includes one kind in nitrogen, inert gas or air；
10.2, when inlet air flow is with going out that target components are identical in air-flow, reaches adsorption equilibrium, stop ventilation；
10.3 are transferred to the material in the adsorption column in closed container, save backup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710990115.3A CN107836749A (en) | 2017-10-23 | 2017-10-23 | Cigarette filter tip and cigarette containing silica gel perfume (or spice) pearl silica gel perfume (or spice) pearl preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710990115.3A CN107836749A (en) | 2017-10-23 | 2017-10-23 | Cigarette filter tip and cigarette containing silica gel perfume (or spice) pearl silica gel perfume (or spice) pearl preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107836749A true CN107836749A (en) | 2018-03-27 |
Family
ID=61662539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710990115.3A Pending CN107836749A (en) | 2017-10-23 | 2017-10-23 | Cigarette filter tip and cigarette containing silica gel perfume (or spice) pearl silica gel perfume (or spice) pearl preparation method |
Country Status (1)
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| CN (1) | CN107836749A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713793A (en) * | 2018-07-27 | 2018-10-30 | 内蒙古昆明卷烟有限责任公司 | A kind of composite filter and preparation method thereof with milk sweet fragrance |
| CN109161439A (en) * | 2018-07-27 | 2019-01-08 | 内蒙古昆明卷烟有限责任公司 | A kind of preparation method and application of milk sweet tea flavor essence |
| CN111789286A (en) * | 2020-06-05 | 2020-10-20 | 山东将军烟草新材料科技有限公司 | Porous frame solid bead and preparation method and application thereof |
| CN111955784A (en) * | 2020-09-29 | 2020-11-20 | 江苏庆普达科技有限公司 | A cigarette with increased fragrance types and fragrance concentrations |
| CN112941967A (en) * | 2021-03-24 | 2021-06-11 | 湖北中烟工业有限责任公司 | Colored flavor-coated microsphere, preparation method thereof and application thereof in cigar coat |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713793A (en) * | 2018-07-27 | 2018-10-30 | 内蒙古昆明卷烟有限责任公司 | A kind of composite filter and preparation method thereof with milk sweet fragrance |
| CN109161439A (en) * | 2018-07-27 | 2019-01-08 | 内蒙古昆明卷烟有限责任公司 | A kind of preparation method and application of milk sweet tea flavor essence |
| CN113662243A (en) * | 2018-07-27 | 2021-11-19 | 内蒙古昆明卷烟有限责任公司 | Composite filter stick with milk sweet fragrance and preparation method thereof |
| CN111789286A (en) * | 2020-06-05 | 2020-10-20 | 山东将军烟草新材料科技有限公司 | Porous frame solid bead and preparation method and application thereof |
| CN111955784A (en) * | 2020-09-29 | 2020-11-20 | 江苏庆普达科技有限公司 | A cigarette with increased fragrance types and fragrance concentrations |
| CN111955784B (en) * | 2020-09-29 | 2021-07-27 | 深圳市增达科技有限公司 | A cigarette with increased fragrance types and fragrance concentrations |
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| CN112941967A (en) * | 2021-03-24 | 2021-06-11 | 湖北中烟工业有限责任公司 | Colored flavor-coated microsphere, preparation method thereof and application thereof in cigar coat |
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