CN110506990A - Flavored type cooling filter stick, application and cigarette - Google Patents
Flavored type cooling filter stick, application and cigarette Download PDFInfo
- Publication number
- CN110506990A CN110506990A CN201810486835.0A CN201810486835A CN110506990A CN 110506990 A CN110506990 A CN 110506990A CN 201810486835 A CN201810486835 A CN 201810486835A CN 110506990 A CN110506990 A CN 110506990A
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- Prior art keywords
- cooling
- filter stick
- cigarette
- flavored type
- phase
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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
- A24D1/00—Cigars; Cigarettes
- A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
- A24D1/042—Cigars; Cigarettes with mouthpieces or filter-tips with mouthpieces
-
- 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
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
- A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
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- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The present invention relates to flavored type cooling filter stick, application and cigarette.Cigarette flavored type cooling filter stick includes the cooling particle with core-shell structure, and the shell of core-shell structure includes phase-change material and fumet；The cooling filter stick is mainly molded with by the cooling is particles cured.Phase-change material is coated on granular material surface for the first time and cooling particle is made by the present invention, and the cooling particle is overall shaped into cooling filter rod segments, with regular plug it is compound after can be directly used for production of cigarettes；Fumet and phase-change material are combined with each other, make to cool down filter stick for the first time while realizing flavoring function, its application value is significantly increased；Cooling effect can be controlled according to phase-change material dosage and cooling filter lengths etc. parameters, this completely new filter stick form can realize industrialized production, low in cost, good cooling effect and have and continue flavoring ability；Draw resistance is small, and flue gas and phase change material contacts area are big, cools down high-efficient, and the flue-gas temperature into smoker oral cavity can be greatly reduced, and promotes experience sense.
Description
Technical field
The present invention relates to flavored type cooling filter stick, application and cigarette, belong to technical field of cigarette production.
Background technique
In traditional cigarette aspiration procedure, the heat that cigarette combustion cone generates can be brought by main flume to filter tip, and with
Cigarette smoking process, be stepped up by the flue-gas temperature of filter tip.Studies have shown that suction close at the end of filter end cigarette
Temperature degree may be up to 70-80 DEG C, and excessively high filter tip temperature will affect the rejection effect of filter tip, while will affect consumer to flue gas
The evaluation of aesthetic quality.The appropriate flue-gas temperature that reduces is necessary.
Low temperature cigarette is to carry out heating to tobacco product by external heating element to generate smog, and usual tobacco product exists
Reach atomization condition under conditions of 250-350 DEG C, to guarantee that filter end requires low adsorption even without suction to amount of smoke under normal conditions
Attached, high-temperature atomizing flue gas can be higher than the temperature that traditional cigarette is burnt by the temperature that filter tip enters oral cavity.Therefore appropriate to reduce cigarette
Temperature degree is also the key technology of low temperature cigarette development.
Chinese patent CN201510045745.4 provides a kind of filter tip and cigarette, adds phase-change material by filter end
Reduce flue-gas temperature, used phase-change material is hydrated inorganic salt and urea admixture, usage mode is to be sprayed on vinegar fibre
On mouth stick or crystal is placed between two-section filter tip, be this hydrated salt usage mode well known to industry and effect be exist it is tight
Weight problem.
By way of flavoring particle, flavoring line or capsule is usually used in filter tip progress flavoring processing.Specially such as China
Sharp CN101390657 discloses the cigarette filter tip rod and its production technology of sustained releasing mint, and the flavoring means used impregnate to use
The cotton thread of fragrance.
Summary of the invention
Present invention solves the technical problem that be, when cigarette (including traditional cigarette and low temperature cigarette) aspirates, generation of burning
Smoke temperature is higher, has burning sensation to consumer oral cavity, influences suction experience；In addition, it is difficult to realize lasting flavoring.
In order to solve the above-mentioned technical problem, technical scheme is as follows: flavored type cooling filter stick, including with nucleocapsid
The cooling particle of structure, the shell of core-shell structure include phase-change material and fumet；The cooling filter stick is mainly by the cooling
It is particles cured to be molded with.
In the present invention, the shell for the particle that cools down includes phase-change material and fumet, after cooling particle is by certain shapes accumulation,
The cooling filter stick generally loose and porous structure of formation, flue gas can move smoothly through；In addition, when being applied in cigarette product, it is high
When warm flue gas is by cooling filter stick, the contact area of high-temperature flue gas and shell is big, and phase-change material is high to flue gas heat absorption efficiency,
Cool down high-efficient, help to obtain good cooling effect, promotes the experience of smoker；Meanwhile the fumet in shell is heated,
Fragrance slowly is given out, enters smoker oral cavity together with flue gas, assigns the unique taste of flue gas, personalized suction need can be met
It asks；Internal fragrance component is able to slow release after phase-change material heat absorption phase transformation, can play the role of lasting flavoring.Generally, flavouring
The volatilization of agent and generate fragrance and an endothermic process, also there is the effect of benefiting to the reduction of flue-gas temperature.
In the present invention, the particles cured cylinder for being shaped to certain size that will cool down is required flavored type cooling filter stick；It can
It is further compound with regular plug, it is used for conventional cigarette, also can be used for heating the cigarette that do not burn.Further, the conventional filter
Stick is vinegar fibre filter stick, propene fibre filter stick, paper filter stick, blank pipe stick etc., can be selected according to requirements.It can be according to cooling extent and work
The needs of skill choose suitable cooling filter lengths.
The phase-change material include PLA, polyethylene glycol, stearic acid, palmitic acid, paraffin, microwax, EVA, pentaerythrite,
At least one of stearic acid-isopropyl alcohol ester, three ester of stearic acid-glycerine.Suitable phase-change material can guarantee coating effect
Meanwhile cooling particle is assigned with good cooling effect, to promote the whole temperature reduction performance of cooling filter stick.
The fumet includes fragrance and/or tobacco extract.
The fragrance includes at least one of menthones, coffee aroma, can specifically be chosen as needed, can also be according to need
Choose other kinds of fragrance.
The kernel of the core-shell structure includes plant fiber powder and/or powdered inorganic material.Further, the plant
The partial size of fiber dust and/or powdered inorganic material is 80-200 mesh, preferably 100-180 mesh.
Further, the kernel of the core-shell structure also includes assistant formation material.Further, the assistant formation material
Including adhesive, wetting agent, excipient auxiliary material；Further, the binder includes PVP, HPC, HPMC, SCMC, modified starch
At least one of Deng；Further, the wetting agent includes water or alcohol；Further, the excipient auxiliary material includes crystallite
Cellulose and lactose etc..Suitable adhesive and wetting agent can guarantee the form and intensity that cooling particle has had.The plant
Fiber dust include tobacco powder, maize cob meal, powdered rice hulls, walnut shell powder, coconut shell flour, tangerine peel powder, in shaddock peel powder at least
It is a kind of.Plant powder is naturally pollution-free, low in cost, and can prepare compact grain reduces adsorption efficiency, and being more suitable for low temperature cigarette makes
With, while can reduce in filter stick and cigarette preparation process and cutter is lost.
The powdered inorganic material includes at least one of calcium carbonate, carbon dust, ceramics, silica gel, molecular sieve.Inorganic material
Using will not introduce external peculiar smell, while porous performance obtains part using keeping filter stick absorption property more preferable.
Adjustment plant fiber powder, powdered inorganic material proportion as needed, the absorption property of adjustment cooling filter stick, with full
Sufficient kinds of cigarettes needs.
The mass ratio of the phase-change material and fumet is 100:(0.5-10).
Mass ratio of the phase-change material in cooling particle is (0.5-30) %, preferably (1-20) %.Control is suitable
Phase-change material dosage can guarantee cooling effect meet the requirements, aspiration procedure repeatedly phase transformation when be unlikely to again blocking filter stick channel.
The cooling particle is spherical or subsphaeroidal particle.
The partial size of the cooling particle is 10-50 mesh.Further, moisture content is 7-15wt% in cooling particle.It closes
The particle of suitable partial size can guarantee enough aerations inside filter stick, and suitable moisture controls convenient for saving and being conducive to subsequent forming.
The flavored type cooling filter stick is by the cooling particle microwave or heat cure obtained by molding, further, flavored type
Moisture content is 5-12wt% in cooling filter stick.Moisture content is maintained at moisture content range appropriate, makes cigarette smoking process
It is middle to keep preferable mouthfeel；For the cooling filter stick containing plant fiber powder, can prevent to go mouldy.
The cooling filter rod segments are loose ventilative cylindrical body；Preferably, internal effecive porosity is 65-95%, foot
Enough effecive porosities can meet the needs of filter stick internal breathability.
The preparation method of above-mentioned flavored type cooling filter stick, comprising the following steps:
1) plant fiber powder and/or powdered inorganic material are mixed to related assistant formation material, is granulated, dried, sieve
Choosing obtains base particle；
2) phase-change material is heated and is melted, weighed appropriate fumet and be added in liquid state phase change material, high-speed stirred shearing makes
Be sufficiently mixed uniformly, obtain mixed liquor, it is spare；
3) base particle that the mixed liquor prepared in step 2) is prepared step 1) as coating material is coated
Processing obtains cooling particle；
4) by the particles cured cylinder for being shaped to certain size of cooling of step 3) preparation, flavored type cooling filter stick is obtained.
Application of the flavored type cooling filter stick as described above in production cigarette.
Flavored type cooling filter stick connects pipe tobacco section processed or smoke section for aspirating, and wherein flavored type cools down filter rod segments close to cigarette
Silk/smoke section.
A kind of cigarette, including sequentially connected smoke portion and filter tip, which is characterized in that be equipped in the filter tip as above
The flavored type cooling filter stick.
Compared with prior art, technical solution of the present invention bring technical effect:
(1) phase-change material is coated on granular material surface for the first time and is made cooling particle, and by the cooling particle integral into
Type be cooling filter rod segments, with regular plug it is compound after can be directly used for production of cigarettes；
(2) fumet and phase-change material are combined with each other, make to cool down filter stick for the first time while realize flavoring function, answer it
It is significantly increased with value.
(3) cooling effect, this completely new filter can be controlled according to the parameters such as phase-change material dosage and cooling filter lengths
Bar form can realize industrialized production, low in cost, good cooling effect and have continue flavoring ability.
(4) draw resistance is small, and flue gas and phase change material contacts area are big, cools down high-efficient, can be greatly reduced into suction
The flue-gas temperature in person oral cavity promotes experience sense.
Specific embodiment
Following embodiment is intended to illustrate summary of the invention, rather than further limits to the scope of the present invention.
Embodiment 1
In the present embodiment, test process includes the following steps:
1) mass parts are pressed, 100 parts of powder of 100-150 mesh tobacco material is taken, 20 parts of modified starch, 30 parts of microcrystalline cellulose, mixes
30 parts of water spray after closing uniformly, is uniformly mixed, preparation mixing softwood；2) softwood extrusion-spheronization pelletizing, drying, sieving will be mixed, will be taken
20-50 mesh cooling particle kernel, it is spare；3) PEG2000 is heated and is melted, it is abundant with menthones 100:0.5 in mass ratio
It is uniformly mixed, obtains mixed liquor；4) by above-mentioned mixed liquor by cooling particle made from 10% pair of cooling granular mass
Core is coated processing, and be sieved the cooling particle for taking 30-50 mesh that must contain menthones；5) cooling particle continuous microwave obtained is consolidated
Change the loose porous cylinder for being shaped to circumference 23.5mm, is cut into the cooling filter rod segments of 120mm length；6) will cooling filter rod segments with
For vinegar fibre section by 10:15 length than compound and connect cigarette processed, temperature descending section is synchronous to connect the identical rule of system using vinegar fibre filter stick close to pipe tobacco end
Lattice cigarette is as control.Two kinds of filter stick cigarette are burnt and sucked, its filter stick discharge-end temperature when testing the 5th mouthful respectively, temperature detection knot
Fruit is shown in Table 1；Two kinds of cigarette are compared simultaneously and are smoked panel test, the results are shown in Table 2.
Embodiment 2
In the present embodiment, test process includes the following steps:
1) mass parts are pressed, take 80 parts of 100-150 mesh maize cob meal, 20 parts of calcium carbonate, HPMC10 parts, microcrystalline cellulose 40
Part, it sprays water 25 parts after mixing, is uniformly mixed preparation mixing softwood；2) above-mentioned mixing softwood extrusion-spheronization pelletizing, drying, mistake
Sieve takes 20-50 mesh cooling particle kernel spare；3) stearic acid and pentaerythrite that mass ratio is 1:1 are heated into fusing, and and cigarette
The careless extract ratio of 100:5 in mass ratio is sufficiently mixed uniformly, obtains mixed liquor；4) by above-mentioned mixed liquor by cooling
Cooling particle made from 5% pair of grain quality is coated processing, and the flavored type that sieving takes 20-40 mesh that must contain tobacco extract drops
Warm particle；5) the loose porous cylinder for being circumference 23.5mm by cooling particle Continuous Heat curing molding obtained, is cut into 84mm
The cooling filter rod segments of length；6) cooling filter rod segments and vinegar fibre section are by 7:18 length than compound and connect cigarette processed, and temperature descending section is close to cigarette
Silk end, it is synchronous that same size cigarette processed is connect as control using vinegar fibre filter stick.Two kinds of filter stick cigarette are burnt and sucked, test the 5th respectively
Its filter stick discharge-end temperature when mouth, the results are shown in Table 1；Two kinds of cigarette are compared simultaneously and are smoked panel test, the results are shown in Table 2.
Embodiment 3
In the present embodiment, test process includes the following steps:
1) mass parts are pressed, take 60 parts of 100-150 mesh shaddock peel powder, 40 parts of carbon dust, 20 parts of modified starch, microcrystalline cellulose 20
Part, it 10 parts of lactose, sprays water 25 parts after mixing, is uniformly mixed preparation mixing softwood；2) above-mentioned mixing softwood extrusion spheronization is made
Grain, drying, sieving take 20-50 mesh cooling particle kernel spare；3) PEG3000, palmitic acid, the tristearin for being 1:1:1 by mass ratio
Acid-isopropyl alcohol ester heating fusing, and be sufficiently mixed uniformly with the coffee aroma ratio of 100:2 in mass ratio, obtain mixed liquor；
4) above-mentioned mixed liquor is coated processing by cooling particle kernel made from 15% pair of cooling granular mass, sieving takes
20-40 mesh must cool down particle；5) the loose porous circle for being circumference 23.5mm by cooling particle continuous microwave curing molding obtained
Column is cut into the cooling filter rod segments of 120mm length；6) will cooling filter rod segments and papery blank pipe section by 10:15 length than it is compound simultaneously
Low temperature cigarette processed is connect, temperature descending section is synchronous to connect same size low temperature cigarette processed as control using vinegar fibre filter stick close to pipe tobacco end.It is right
Two kinds of filter stick cigarette are burnt and sucked, its filter stick discharge-end temperature when testing the 5th mouthful respectively the results are shown in Table 1；Simultaneously to two kinds of cigarette into
Row comparison is smoked panel test, and the results are shown in Table 2.
1 temperature detection result of table
| Compare stick sample export temperature | Perfuming temperature-lowering filter stick sample export temperature | |
| Embodiment 1 | 65℃ | 31℃ |
| Embodiment 2 | 67℃ | 37℃ |
| Embodiment 3 | 55℃ | 26℃ |
Detection shows that cooling filter stick provided by the invention has obviously cooling effect.
2 cigarette smoking result of table
The content that above-described embodiment illustrates should be understood as that these embodiments are only used for being illustrated more clearly that the present invention, without
For limiting the scope of the invention, after the present invention has been read, those skilled in the art are to various equivalent forms of the invention
Modification each fall within the application range as defined in the appended claims.
Claims (10)
- The filter stick 1. flavored type cools down, which is characterized in that including the cooling particle with core-shell structure, the shell of core-shell structure includes Phase-change material and fumet；The cooling filter stick is mainly molded with by the cooling is particles cured.
- The filter stick 2. flavored type according to claim 1 cools down, which is characterized in that the phase-change material includes PLA, poly- second two In alcohol, stearic acid, palmitic acid, paraffin, microwax, EVA, pentaerythrite, stearic acid-isopropyl alcohol ester, three ester of stearic acid-glycerine At least one.
- The filter stick 3. flavored type according to claim 1 cools down, which is characterized in that the fumet includes fragrance and/or cigarette Careless extract.
- The filter stick 4. flavored type according to claim 1 cools down, which is characterized in that the kernel of the core-shell structure includes plant Fiber dust and/or powdered inorganic material.
- The filter stick 5. flavored type according to claim 4 cools down, which is characterized in that the plant fiber powder includes tobacco powder At least one of end, maize cob meal, powdered rice hulls, walnut shell powder, coconut shell flour, tangerine peel powder, shaddock peel powder.
- The filter stick 6. flavored type according to claim 4 cools down, which is characterized in that the powdered inorganic material includes carbonic acid At least one of calcium, carbon dust, ceramics, silica gel, molecular sieve.
- The filter stick 7. flavored type according to claim 1-6 cools down, which is characterized in that the phase-change material and flavouring The mass ratio of agent is 100:(0.5-10).
- The filter stick 8. flavored type according to claim 1-6 cools down, which is characterized in that the partial size of the cooling particle For 10-50 mesh.
- 9. such as application of the described in any item flavored type cooling filter sticks of claim 1-8 in production cigarette.
- 10. a kind of cigarette, including sequentially connected smoke portion and filter tip, which is characterized in that be equipped in the filter tip as weighed Benefit requires the described in any item flavored type cooling filter sticks of 1-8.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810486835.0A CN110506990A (en) | 2018-05-21 | 2018-05-21 | Flavored type cooling filter stick, application and cigarette |
| US17/057,605 US20210204595A1 (en) | 2018-05-21 | 2019-03-19 | Cooling filter rod, application thereof and cigarette |
| PCT/CN2019/078660 WO2019223412A1 (en) | 2018-05-21 | 2019-03-19 | Cooling filter rod, application and cigarette |
| EP19806898.3A EP3797606A4 (en) | 2018-05-21 | 2019-03-19 | Cooling filter rod, application and cigarette |
| KR1020207036646A KR102652799B1 (en) | 2018-05-21 | 2019-03-19 | Cooling filter rod, application and cigarette |
| JP2020563976A JP7089066B2 (en) | 2018-05-21 | 2019-03-19 | Temperature lowering filter rod, its use, and cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810486835.0A CN110506990A (en) | 2018-05-21 | 2018-05-21 | Flavored type cooling filter stick, application and cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110506990A true CN110506990A (en) | 2019-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810486835.0A Pending CN110506990A (en) | 2018-05-21 | 2018-05-21 | Flavored type cooling filter stick, application and cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110506990A (en) |
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|---|---|---|---|---|
| CN111449271A (en) * | 2020-04-09 | 2020-07-28 | 安徽中烟工业有限责任公司 | Smoke release particle material containing biomass fibers and preparation method thereof |
| CN111466613A (en) * | 2020-04-09 | 2020-07-31 | 上海华宝生物科技有限公司 | Flavoring particle for filter stick, preparation method thereof and filter stick |
| CN111602846A (en) * | 2020-04-27 | 2020-09-01 | 深圳烟草工业有限责任公司 | Cigarette smoke cooling particles and preparation method and application thereof |
| CN111602844A (en) * | 2020-04-27 | 2020-09-01 | 深圳烟草工业有限责任公司 | Cigarette cooling particles and application thereof |
| CN112089091A (en) * | 2020-10-13 | 2020-12-18 | 云南养瑞科技集团有限公司 | Novel tobacco product containing tobacco particles and manufacturing method thereof |
| CN112273718A (en) * | 2020-10-30 | 2021-01-29 | 南通醋酸纤维有限公司 | Structure capable of enhancing aroma and reducing cigarette smoke temperature, preparation method and application |
| CN112656024A (en) * | 2020-12-02 | 2021-04-16 | 云南养瑞科技集团有限公司 | Preparation method of cooling and aroma-enhancing particles for HNB (household Natural gas) cigarettes and cooling and aroma-enhancing particles for HNB cigarettes |
| CN112931932A (en) * | 2021-02-07 | 2021-06-11 | 福建中烟工业有限责任公司 | Cooling sphere and preparation method thereof |
| CN113017142A (en) * | 2019-12-24 | 2021-06-25 | 深圳波顿香料有限公司 | Fuming gel, preparation method thereof and low-temperature smoke with gel |
| CN113046034A (en) * | 2021-04-01 | 2021-06-29 | 云南巴菰生物科技有限公司 | Phase-change cooling material for heating non-combustible cigarettes and preparation method thereof |
| CN113080509A (en) * | 2021-04-12 | 2021-07-09 | 上海华宝生物科技有限公司 | Temperature-reducing member master batch for heating non-combustible cigarettes and preparation method thereof |
| CN113481056A (en) * | 2021-05-28 | 2021-10-08 | 湖北中烟工业有限责任公司 | Composite porous heat-release perfume for cigarettes and preparation method thereof |
| CN113679101A (en) * | 2021-09-09 | 2021-11-23 | 云南长宜科技有限公司 | Dual-cooling particle |
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| CN114847510A (en) * | 2022-04-25 | 2022-08-05 | 上海彬海生物科技有限公司 | Cooling section for heating non-burning cigarette and manufacturing method thereof |
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| CN113017142A (en) * | 2019-12-24 | 2021-06-25 | 深圳波顿香料有限公司 | Fuming gel, preparation method thereof and low-temperature smoke with gel |
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