CN109793275B - Preparation method of water-containing capsule for cigarettes and cigarette filter - Google Patents
Preparation method of water-containing capsule for cigarettes and cigarette filter Download PDFInfo
- Publication number
- CN109793275B CN109793275B CN201910123497.9A CN201910123497A CN109793275B CN 109793275 B CN109793275 B CN 109793275B CN 201910123497 A CN201910123497 A CN 201910123497A CN 109793275 B CN109793275 B CN 109793275B
- Authority
- CN
- China
- Prior art keywords
- water
- capsule
- balls
- target solution
- preparation
- 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.)
- Active
Links
Images
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The invention discloses a preparation method of a water-containing capsule for cigarettes and a cigarette filter, belonging to the technical field of cigarettes, wherein the preparation method comprises the following steps: a plurality of hollow spheres which are connected in series and communicated with each other are manufactured by water-insoluble materials; introducing a target solution into the pipe body; cutting the tube body to obtain multiple balls, and sealing the cuts on the surface of the balls to obtain the capsule. The material of the pipe body is water insoluble high molecular polymer, and the water insoluble high molecular polymer is thermoplastic plastics or resin. Every two adjacent round balls are externally tangent and are communicated with each other to form a pipe body, or a thin pipe is connected between every two adjacent round balls to form the pipe body. The preparation method has the advantages of low cost, high efficiency, contribution to industrial automatic production and stable quality.
Description
Technical Field
The invention relates to the technical field of cigarettes, in particular to a preparation method of a water-containing capsule for cigarettes and a cigarette filter.
Background
In recent years, the tobacco industry shows the development trend of low tar, low harm and high aroma of cigarettes, and the tobacco industry also faces the defects of insufficient aroma, slightly insufficient comfort of a suction throat, prominent dry feeling and the like when meeting the requirements of low tar cigarettes, so that aroma supplementation and comfort improvement during smoking are needed in the cigarette production. Various cigarette manufacturers at home and abroad develop various flavoring and water adding technologies, such as tobacco shred flavoring, cigarette paper flavoring, packaging material flavoring, filter tip bead explosion and the like. The puffing bead is a small liquid rubber bead embedded in the tobacco filter tip and wrapped with liquid consisting of different types of spices or water, and a smoker can puff in the smoking process to enable the liquid in the bead to flow out, so that the cigarette smoke has richer mouthfeel and is more fragrant and moist, and the smoker can obtain more comfortable experience.
The production method of the cigarette bead blasting is generally a dropping pill method, for example, in the invention patent with application number 201810068607, essential oil is dropped into a dropping pill machine and solidified to obtain the bead blasting, but generally the wall material of the bead blasting is soluble in water or can form corrosion with water, so that water cannot be preserved for a long time, and the greasy feeling of cigarette smoke is serious; if the mode of thickening the bead blasting wall is adopted, the bead blasting is not easy to crush, and the practicability is not strong. In order to achieve the purpose of water encapsulation, a plastic wall material is usually adopted, but the plastic and water molecules do not have infiltration, so that the conventional dripping pill mode cannot be adopted for production, so that the plastic is made into a specific mould at present, then water is injected, and finally the plastic is formed, but because the water has strong fluidity, the precision requirement of a production instrument is high, and the processing and manufacturing cost is increased. Therefore, how to manufacture the water-containing blasting bead which is easy to form and make the water-containing blasting bead easy to break becomes a key problem which needs to be solved urgently at present.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a preparation method of a water-containing capsule for cigarettes and a cigarette filter, wherein the preparation method has the advantages of low cost, high efficiency, contribution to industrial automatic production and stable quality.
The invention solves the technical problems by the following technical means:
the invention provides a preparation method of a water-containing capsule for cigarettes, which comprises the following steps:
a plurality of hollow spheres are connected in series and communicated with each other inside the tube body is manufactured by adopting a water-insoluble material;
introducing a target solution into the pipe body;
cutting the tube body to obtain multiple balls, and sealing the cuts on the surface of the balls to obtain the capsule.
Further, the water-insoluble high molecular polymer is a thermoplastic or a resin. The water-insoluble material is adopted to make the pipe body, so that water and/or essence are wrapped in the ball, the smoke irritation is obviously reduced, the greasy feeling is obviously reduced, and the fragrance is given off.
Further, two adjacent balls are circumscribed and the inside communicates with each other to constitute the body, or two adjacent balls are connected with the tubule between them and constitute the body. The tangent balls or the connection of the balls by the thin tube is beneficial to filling all the balls on the pipe body with the target solution, and the operation is convenient, the time is saved, and the efficiency is improved.
Further, the target solution is filled into the tube body by a pressurization method or a suction method. The pressurization method or the suction method is a process which is convenient to operate and simple in equipment, and air in the pipe body can be easily exhausted.
Further, the tube body is pre-frozen after being filled with the target solution until the target solution becomes solid. The target solution is frozen into a solid before the cut is sealed, so that the target solution is prevented from seeping out due to accidental extrusion when the cut is sealed, and the product yield is improved.
Further, the target solution is one or more of water, ethanol, propylene glycol, glycerol, plant extract and tobacco additive.
Further, the specific operations of cutting and sealing the cut of the pipe body are as follows:
extruding and cutting the round balls on the pipe body by using a high-temperature cutter at 50-100 ℃ to seal the cut between every two adjacent round balls;
or extruding thin tubes at two ends of the round balls by using a high-temperature slice of 50-100 ℃ to seal a channel between two adjacent round balls, and cutting by using a cutter;
or after cutting the ball by a cutter, immersing the ball into the photocureable coating containing the initiator, or spraying the photocureable coating containing the initiator outside the ball, and curing by ultraviolet radiation to seal the cut formed by cutting by the cutter;
or after cutting the ball by a cutter, immersing the ball into the wax liquid, fishing out and cooling the ball to form a film so as to seal a cut formed by cutting by the cutter;
or after cutting the ball by a cutter, spraying wax liquid outside the ball, cooling and then sealing the cut;
or cutting the ball by a cutter, smearing the hot melt adhesive on the ball, and cooling to seal the cut.
When the high-temperature cutter is used for extrusion cutting, the pipe body is heated and deformed in the cutting process, so that the pipe walls at the cutting position are gathered and fused together, and a channel between every two adjacent balls is closed; similarly, when the tubules at the two ends of the round ball are extruded by the high-temperature slicing piece, the tubules are heated and deformed in the extruding process, so that the pipe walls at the cutting positions are gathered and fused together, the channel between the round ball and the tubules is closed, the target solution is prevented from seeping out, the tubules between two adjacent round balls are cut off at the moment, and a single independent capsule can be formed.
The cut is sealed to the wax liquid that adopts to have the heat sensitivity, makes the wax liquid of solidification melt automatically because of filter tip department temperature rise during the suction, can reduce the extrusion pressure degree or do not extrude the capsule alright make inside target solution release, avoids hard the filter tip that extrudeing the capsule and lead to collapsing, and then keeps cigarette article looks complete. After the wax liquid is melted, the target solution is automatically released from the micropores generated by cutting, and the target solution can be stably and slowly released, so that the moisture degree and the fragrance of the smoke are prolonged, and meanwhile, the taste of the smoke can be kept the same in the smoking process.
Further, the wax liquid is selected from one or more of vegetable wax, beeswax, microcrystalline wax, paraffin wax, insect wax and edible wax.
Further, placing the capsule after sealing the cut into a hot air rotary oven with temperature of 40-90 deg.C and air speed of 1-5m/s, and rotary baking for 5-20 min.
Further, the cigarette filter contains the capsule prepared by the method.
The invention has the beneficial effects that:
1. the tube body with at least 1 round ball is prepared in advance, can be operated in batches and is convenient for continuous automatic production.
2. The spheres on the tube body have continuity, the target solution filled in the spheres has equal volume, the individual difference is small, and the stable quality of the prepared capsules is ensured.
3. The communicating tubules among the spheres are thin, and target liquid in the spheres cannot seep out under the action of no external force, so that the cutting opening can be cut and sealed under the condition of no refrigeration, the equipment is simplified, and the cost is saved.
4. The preparation method has low requirement on equipment, low cost and high efficiency, can be manufactured in batches and is suitable for industrialization.
Drawings
FIG. 1 is a spherical tangent type pipe body
FIG. 2 is a pipe connection type pipe body;
wherein, the ball 1 and the tubule 2.
Detailed Description
The invention will be described in detail below with reference to specific examples and figures 1-2:
the capsule is a round ball obtained by filling a target solution into a pipe body which is formed by connecting a plurality of hollow round balls in series and is communicated with the inside, then cutting the pipe body and sealing the cut, wherein the pipe body has two structures, one is formed by externally cutting two adjacent round balls as shown in figure 1 and communicating the inside, and the other is formed by connecting a thin pipe between two adjacent round balls as shown in figure 2. The pipe body is made of a thermoplastic or resin which is a water-insoluble high molecular polymer including, but not limited to, polyethylene, polypropylene, polymethyl methacrylate, polyethylene resin, polypropylene resin, polyester resin, polystyrene, polycarbonate. The diameter of the capsule for cigarette is 3-6mm, and the capsule wall thickness of the capsule is 0.2-0.3 mm. Photo-curable coatings that block the micropores include, but are not limited to, bisphenol a type epoxy, epoxy acrylate, urethane acrylate; the wax liquid is vegetable wax, beeswax, microcrystalline wax, paraffin, insect wax, edible wax, etc. with melting point of 40-60 deg.C, or mixture of the above components.
The target solution is one or more of water, ethanol, propylene glycol, glycerol, plant extract and tobacco additive, wherein the tobacco additive is one or more of alcohols such as menthol, phenethyl alcohol, linalool oxide, anise alcohol and the like, carboxylic acids such as citric acid, benzoic acid, methyl valeric acid, myristic acid, lactic acid, glycolic acid and the like, aldones such as phenylacetaldehyde, vanillin, solanone and phaseolin and the like, phenols such as eugenol, maltol and the like, lactones such as dihydroactinidiolide and the like, heterocycles such as 2, 3-dimethylpyrazine, 2-acetylpyridine and the like, extracts such as tobacco extract and the like, or a composition of the components;
the plant extract is selected from fructus Citri Grandis extract, fructus Citri Tangerinae extract, fructus Myrtilli extract, strawberry extract, green tea extract, Lavender extract, flos Caryophylli extract, Ginseng radix extract, herba Menthae extract, flos Rosae Rugosae extract, fructus Citri Limoniae extract, pericarpium Citri Tangerinae extract, Ginseng radix extract, etc., or their combination.
Example 1: preparing a capsule:
the preparation method of this example is as follows:
preparing the polyethylene plastic into a pipe body shown in the figure 1 by using a conventional blow molding method, wherein the wall thickness of the pipe body is 0.2mm, and the diameter of a sphere is 4 mm;
pressurizing the pipe body until all air in the pipe is extruded out, filling a target solution formed by mixing water, ethanol, grapefruit extract, menthol and phenethyl alcohol, and then pre-freezing at low temperature until the target solution is completely solidified;
and cutting the ball on the pipe body by using a cutter, immersing the cut ball into a light-cured coating containing bisphenol A type epoxy resin, or uniformly spraying the light-cured coating containing bisphenol A type epoxy resin outside the ball, then fishing out the ball, placing the ball in a UV (ultraviolet) light curing machine, performing radiation curing under ultraviolet light with the lamp power of 2000W and the wavelength of 350nm, wherein the irradiation distance is 25cm, and obtaining the capsule after complete curing.
Adding the prepared capsule into a cigarette filter tip by a conventional process to prepare cigarettes. When the cigarette is smoked, the capsule is slightly broken by force, and the target solution flows out. Through instrument detection, the water in the smoke is increased by about 57 percent, the plant fragrance is emitted, the smoke irritation is obviously reduced, the greasy feeling is obviously reduced, and the mouth feel of the smoke is almost the same from the first mouth to the last mouth.
Example 2: and (2) capsule preparation:
the preparation method of this example is as follows:
preparing polypropylene plastic into a pipe body shown in the figure 1, wherein the wall thickness of the pipe body is 0.25mm, and the diameter of a round ball is 3.8mm by using a conventional blow molding method;
pressurizing the pipe body until all air in the pipe is extruded out, filling a target solution consisting of water, propylene glycol, orange extract, menthol and phenethyl alcohol, and then cooling and freezing until the target solution is completely solidified;
cutting the ball on the pipe body by a cutter, immersing into a mixed wax liquid composed of vegetable wax and beeswax, taking out, cooling, forming a film, sealing the cut, or uniformly spraying the mixed wax liquid composed of the vegetable wax and the beeswax on the outer part of the ball, cooling, forming a film, sealing the cut, and completely solidifying to obtain the capsule.
When the cigarette is smoked, the target solution flows out after the cigarette is ignited for 2-3 s. Through instrument detection, the water content in the smoke is increased by about 63 percent, the plant fragrance is emitted, the smoke irritation is obviously reduced, the greasy feeling is obviously reduced, and the mouthfeel of the smoke is almost the same from the first bite to the last bite.
Example 3: and (3) preparing capsules:
the preparation method of this example is as follows:
preparing the polyethylene resin into a pipe body shown in figure 2 by using a conventional blow molding method, wherein the wall thickness of the pipe body is 0.2mm, the diameter of a sphere is 4mm, and the diameter of a thin pipe is 0.1 mm;
pumping out air in the tube, and filling a target solution consisting of water, glycerol, rose extract, lemon extract, eugenol and maltol;
extruding and cutting the ball with a high temperature cutter of 50-100 deg.C, preferably 85 deg.C, sealing the cut with polyethylene resin at high temperature, and cooling to obtain capsule.
Placing the capsule in a hot air rotary oven with temperature of 40-90 deg.C and wind speed of 1-5m/s, preferably 70 deg.C and wind speed of 4m/s, rotary baking for about 10min, taking out to obtain more regular capsule, adding the capsule into cigarette filter tip by conventional process, and making into cigarette.
When the cigarette is smoked, the capsule is slightly broken by force, and the target solution flows out. Through instrument detection, the water in the smoke is increased by about 58 percent, the plant fragrance is emitted, the smoke irritation is obviously reduced, the greasy feeling is obviously reduced, and the mouth feel of the smoke is almost the same from the first mouth to the last mouth.
Example 4: capsule preparation four
The preparation method of this example is as follows:
preparing a pipe body shown in figure 2 from polypropylene resin by using a conventional blow molding method, wherein the wall thickness of the pipe body is 0.2mm, the diameter of a round ball is 3.9mm, and the diameter of a thin pipe is 0.6 mm;
pumping out all air in the tube, and filling a target solution consisting of water, glycerol, ginseng extract, mint extract, linalool oxide and anise alcohol;
extruding thin tubes at two ends of the round ball by using high-temperature slices of 50-100 ℃, preferably cutting at 80 ℃, sealing the cut by using polyethylene resin under the action of high temperature, cutting the thin tubes between two adjacent round balls by using a cutter, and cooling to obtain the capsule.
Placing the capsule in a hot air rotary oven with temperature of 90 deg.C and wind speed of 4m/s, rotary baking for about 10min, taking out to obtain capsule with more regular shape, adding the capsule into cigarette filter tip by conventional process, and making into cigarette.
When the cigarette is smoked, the capsule is slightly broken by force, and the target solution flows out. Through instrument detection, the water in the smoke is increased by about 62 percent, the plant fragrance is emitted, the smoke irritation is obviously reduced, the greasy feeling is obviously reduced, and the mouth feel of the smoke is almost the same from the first mouth to the last mouth.
Example 5: capsule preparation five
Preparing polypropylene plastic into a pipe body shown in the figure 1, wherein the wall thickness of the pipe body is 0.25mm, and the diameter of a round ball is 5mm by using a conventional blow molding method;
pressurizing the tube body until all air in the tube is extruded out, filling a target solution consisting of water, propylene glycol, lemon extract, menthol and eugenol, and then cooling and freezing until the target solution is completely solidified;
and cutting the ball on the pipe body by using a cutter, smearing hot melt adhesive on the cut of the ball, cooling, sealing the cut, and completely curing to obtain the capsule.
When the cigarette is smoked, the capsule is slightly broken by force, and the target solution flows out. Through instrument detection, the water in the smoke is increased by about 61 percent, the plant fragrance is emitted, the smoke irritation is obviously reduced, the greasy feeling is obviously reduced, and the mouth feel of the smoke is almost the same from the first mouth to the last mouth.
Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention as defined in the appended claims. The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.
Claims (7)
1. A preparation method of a water-containing capsule for cigarettes is characterized by comprising the following steps:
a plurality of hollow spheres are connected in series and communicated with each other inside the tube body is manufactured by adopting a water-insoluble material;
introducing a target solution into the pipe body;
cutting the tube body to obtain a plurality of balls, sealing the cuts on the surfaces of the balls to obtain capsules, which specifically comprises the following steps: squeezing and cutting the round balls on the tube body by a high-temperature cutter at 50-100 ℃ to seal the cut between two adjacent round balls, putting the capsule with the sealed cut into a hot air rotary oven at 40-90 ℃ and 1-5m/s of air speed, and rotationally baking for 5-20 min.
2. The method for preparing a water-containing capsule for cigarettes according to claim 1, wherein the water-insoluble material is thermoplastic or resin.
3. The preparation method of the water-containing capsule for the cigarette as claimed in claim 1, wherein two adjacent round balls are circumscribed and communicated with each other to form a tube body, or a thin tube is connected between two adjacent round balls to form a tube body.
4. The method for preparing a water-containing capsule for cigarettes according to claim 1, wherein the target solution is filled into the tube by a pressurization method or a suction method.
5. The method for preparing a water-in-capsule for cigarettes according to claim 4, wherein the tube body is pre-frozen after being filled with the target solution until the target solution becomes solid.
6. The method for preparing the water-in-capsule for the cigarette as claimed in claim 5, wherein the target solution is one or more of water, ethanol, propylene glycol, glycerol, plant extract and cigarette additive.
7. A cigarette filter comprising the capsule prepared by the method of any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910123497.9A CN109793275B (en) | 2019-02-18 | 2019-02-18 | Preparation method of water-containing capsule for cigarettes and cigarette filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910123497.9A CN109793275B (en) | 2019-02-18 | 2019-02-18 | Preparation method of water-containing capsule for cigarettes and cigarette filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109793275A CN109793275A (en) | 2019-05-24 |
| CN109793275B true CN109793275B (en) | 2022-04-22 |
Family
ID=66561083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910123497.9A Active CN109793275B (en) | 2019-02-18 | 2019-02-18 | Preparation method of water-containing capsule for cigarettes and cigarette filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109793275B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112273713A (en) * | 2019-07-10 | 2021-01-29 | 云南巴菰生物科技有限公司 | Water-soluble substance blasting bead and preparation method thereof |
| CN111602847A (en) * | 2020-05-12 | 2020-09-01 | 武汉市昱宸峰科技有限公司 | Water-based blasting bead for cigarettes and preparation method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006117697A1 (en) * | 2005-05-03 | 2006-11-09 | Philip Morris Products S.A. | Cigarettes and filter subassemblies with sqeezable flavor capsule and methods of manufacture |
| CN102149293A (en) * | 2008-07-11 | 2011-08-10 | 英美烟草(投资)有限公司 | Fluid encapsulation |
| CN104305521A (en) * | 2014-08-28 | 2015-01-28 | 上海华宝生物科技有限公司 | Cigarette water capsule with water and hydrotropic substance as core materials and manufacturing method of cigarette water capsule with water and hydrotropic substance as core materials |
| JP5728581B2 (en) * | 2011-08-05 | 2015-06-03 | 日本たばこ産業株式会社 | cigarette |
| CN105361242A (en) * | 2015-11-02 | 2016-03-02 | 江南大学 | Multifunctional cigarette cracking capsule based on liquid marble and preparation method of multifunctional cigarette cracking capsule |
| CN106360803A (en) * | 2016-11-29 | 2017-02-01 | 将军烟草集团有限公司 | Pulse-cutting production method and pulse-cutting production system of tobacco blast beads |
| CN108652077A (en) * | 2018-07-04 | 2018-10-16 | 云南中烟工业有限责任公司 | A kind of liquid storage capsule and its preparation method and application |
| CN108968146A (en) * | 2018-06-08 | 2018-12-11 | 云南中烟工业有限责任公司 | A kind of liquid storage capsule and its preparation method and application |
| CN109198718A (en) * | 2017-07-04 | 2019-01-15 | 湖南中烟工业有限责任公司 | A kind of cigarette filter capsule |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012024732A1 (en) * | 2010-08-24 | 2012-03-01 | Raindance Systems Pty Ltd | Method of fabricating a capsule belt |
| CN205066375U (en) * | 2015-09-01 | 2016-03-02 | 浙江宏辉胶丸有限公司 | Spiral capsule drying device that drying effect is good |
| CN205119744U (en) * | 2015-09-01 | 2016-03-30 | 浙江宏辉胶丸有限公司 | Homothermal spiral capsule drying device |
| CN105495686A (en) * | 2016-01-27 | 2016-04-20 | 云南芯韵科技开发有限公司 | Moisture-proof and embrittling treatment method of cigarette capsules and product obtained by treatment method |
| CN108451016B (en) * | 2018-05-29 | 2021-01-29 | 云南中烟工业有限责任公司 | Preparation method of preformed water-containing blasting bead for cigarettes |
| CN108936802A (en) * | 2018-05-29 | 2018-12-07 | 云南中烟工业有限责任公司 | A kind of cigarette preparation method of the quick-fried pearl of packet water |
-
2019
- 2019-02-18 CN CN201910123497.9A patent/CN109793275B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006117697A1 (en) * | 2005-05-03 | 2006-11-09 | Philip Morris Products S.A. | Cigarettes and filter subassemblies with sqeezable flavor capsule and methods of manufacture |
| CN102149293A (en) * | 2008-07-11 | 2011-08-10 | 英美烟草(投资)有限公司 | Fluid encapsulation |
| JP5728581B2 (en) * | 2011-08-05 | 2015-06-03 | 日本たばこ産業株式会社 | cigarette |
| CN104305521A (en) * | 2014-08-28 | 2015-01-28 | 上海华宝生物科技有限公司 | Cigarette water capsule with water and hydrotropic substance as core materials and manufacturing method of cigarette water capsule with water and hydrotropic substance as core materials |
| CN105361242A (en) * | 2015-11-02 | 2016-03-02 | 江南大学 | Multifunctional cigarette cracking capsule based on liquid marble and preparation method of multifunctional cigarette cracking capsule |
| CN106360803A (en) * | 2016-11-29 | 2017-02-01 | 将军烟草集团有限公司 | Pulse-cutting production method and pulse-cutting production system of tobacco blast beads |
| CN109198718A (en) * | 2017-07-04 | 2019-01-15 | 湖南中烟工业有限责任公司 | A kind of cigarette filter capsule |
| CN108968146A (en) * | 2018-06-08 | 2018-12-11 | 云南中烟工业有限责任公司 | A kind of liquid storage capsule and its preparation method and application |
| CN108652077A (en) * | 2018-07-04 | 2018-10-16 | 云南中烟工业有限责任公司 | A kind of liquid storage capsule and its preparation method and application |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109793275A (en) | 2019-05-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109619672B (en) | Capsule for cigarette, preparation method thereof and filter tip | |
| CN106047485B (en) | Water capsule for cigarettes and preparation method thereof | |
| CN109793275B (en) | Preparation method of water-containing capsule for cigarettes and cigarette filter | |
| CN105105328B (en) | A kind of loud and clear solid spice pearl and preparation method thereof for cigarette filter rod | |
| CN107536094B (en) | Preparation method of natural-perfuming special-shaped cigarette | |
| CN107536096B (en) | Method for preparing natural aroma-enhanced cigarette by reconstituted tobacco/spice composite particles | |
| JP2019519222A (en) | Aerosol generating article and device having aerosol generator | |
| US20180310601A1 (en) | Edible 3d printer filament | |
| EA029282B1 (en) | Smokeless tobacco product | |
| CN109645561A (en) | Cigarette capsule and preparation method thereof and cigarette filter | |
| CN102754907A (en) | Oral product | |
| CN103060093B (en) | Fragrance-invigorating and moisture-retention particles in cigarette and their preparation method and use | |
| CN109222226A (en) | A kind of cigarette capsule and preparation method thereof wrapping up hydrogel beads | |
| CN105876855A (en) | Self-soluble capsule-containing filter stick and filter tip thereof | |
| CN109043644A (en) | Three-decker cigarette capsule and preparation method thereof that is a kind of while coating lipid soln and water | |
| CN113080509A (en) | Temperature-reducing member master batch for heating non-combustible cigarettes and preparation method thereof | |
| CN211458852U (en) | Tobacco product and non-combustible heated non-smoking product | |
| CN112438423A (en) | Tobacco particles, low-temperature smoke body, preparation method and heating non-combustion appliance | |
| CN110419774A (en) | A kind of quick-fried pearl of water and preparation method thereof with double rubber layers | |
| CN106666811A (en) | Novel cigarette and preparation method thereof | |
| JP2022513210A (en) | Molding equipment, cigarette filter rod, and its manufacturing method | |
| CN207202029U (en) | Contain the composite filter for carrying fragrant gel in particle section | |
| CN210747209U (en) | Cooling section containing gel part and cigarette comprising cooling section | |
| CN108250506A (en) | A kind of hydrophily root canal filling point and preparation method thereof | |
| CN111345501A (en) | Cigarette containing smoking capsule and capable of being heated without burning |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |