CN109497613A - It is a kind of for heating the mouth stick for the cigarette that do not burn - Google Patents
It is a kind of for heating the mouth stick for the cigarette that do not burn Download PDFInfo
- Publication number
- CN109497613A CN109497613A CN201811522926.1A CN201811522926A CN109497613A CN 109497613 A CN109497613 A CN 109497613A CN 201811522926 A CN201811522926 A CN 201811522926A CN 109497613 A CN109497613 A CN 109497613A
- Authority
- CN
- China
- Prior art keywords
- cigarette
- shell
- heating
- layer
- burn
- 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.)
- Granted
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 26
- 238000010438 heat treatment Methods 0.000 title claims abstract description 24
- 239000010410 layer Substances 0.000 claims abstract description 69
- 238000001816 cooling Methods 0.000 claims abstract description 43
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 29
- 239000011159 matrix material Substances 0.000 claims abstract description 26
- 239000007800 oxidant agent Substances 0.000 claims abstract description 26
- 230000001590 oxidative effect Effects 0.000 claims abstract description 26
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000003546 flue gas Substances 0.000 claims abstract description 24
- 235000010855 food raising agent Nutrition 0.000 claims abstract description 24
- 239000007789 gas Substances 0.000 claims abstract description 15
- 239000003094 microcapsule Substances 0.000 claims abstract description 15
- 230000002378 acidificating effect Effects 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 8
- 150000007524 organic acids Chemical class 0.000 claims abstract description 8
- 239000011229 interlayer Substances 0.000 claims abstract description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 27
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 239000002775 capsule Substances 0.000 claims description 4
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 4
- -1 polyethylene terephthalate Polymers 0.000 claims description 4
- 239000004626 polylactic acid Substances 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 claims description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 2
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 claims description 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 2
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 2
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 claims description 2
- 239000005030 aluminium foil Substances 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000001630 malic acid Substances 0.000 claims description 2
- 235000011090 malic acid Nutrition 0.000 claims description 2
- 239000000123 paper Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 239000011975 tartaric acid Substances 0.000 claims description 2
- 235000002906 tartaric acid Nutrition 0.000 claims description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 claims 1
- 239000005020 polyethylene terephthalate Substances 0.000 claims 1
- 238000009738 saturating Methods 0.000 claims 1
- 230000009466 transformation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 230000008859 change Effects 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000000338 in vitro Methods 0.000 abstract description 2
- 210000000214 mouth Anatomy 0.000 description 18
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 8
- 238000012545 processing Methods 0.000 description 5
- 230000035699 permeability Effects 0.000 description 4
- 235000017557 sodium bicarbonate Nutrition 0.000 description 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 4
- 239000013068 control sample Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 238000004299 exfoliation Methods 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
Classifications
-
- 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
Abstract
The present invention provides a kind of for heating the mouth stick for the cigarette that do not burn, including shell, gluing oxidant layer, cooling layer, shell and cooling layer are bonded together into hollow cylindrical tubulose structure by gluing oxidant layer, it include leavening agent in the gluing oxidant layer, the leavening agent is made of acidic matrix and alkaline matrix, it reacts for acidic matrix in aspiration procedure and alkaline matrix and generates gas, change the bond state of shell and the interlayer that cools down, increase the surface area of cooling layer and change flue gas stream path, to improve flue gas cool-down efficiency.The present invention is by introducing leavening agent in gluing oxidant layer, during cigarette is not burnt in suction heating, flue-gas temperature can allow thermosensitive type organic acid microcapsules rupture in leavening agent, to release acidic matrix, and by the way that chemical reaction accelerated release in vitro gas occurs with alkaline matrix, tearing shell and cooling layer under the pressure of the gas achieve the effect that cooling layer falls off from shell with this, flue gas cool-down significant effect.
Description
Technical field
The present invention relates to heat tobacco product technical field of not burning, specifically a kind of mouth for being used to heat the cigarette that do not burn
Stick.
Background technique
Heating the cigarette that do not burn is to be atomized matrix section by electric heater unit to be heated to 200 DEG C -400 DEG C, to produce
The raw smog for being similar to traditional cigarette is aspirated for consumer, such usage mode will introduce a problem, it may be assumed that the temperature of flue gas
Excessively high, in the case where filter rod segments do not use cooling means, flue gas, which enters oral temperature, can achieve 70 DEG C or more, even more
Height has seriously affected the consumption experience of consumer.Therefore a kind of cooling mouth stick is designed, for heating the cigarette that do not burn, to drop
Low consumption person sucks the temperature of flue gas, is very desirable.
Summary of the invention
The invention patent to solve the above problems, provide it is a kind of for heating the mouth stick for the cigarette that do not burn,
It is rationally designed by lip-syncing stick, can be significantly reduced flue-gas temperature.
It is a kind of for heating the mouth stick for the cigarette that do not burn, including shell, gluing oxidant layer, cooling layer, gluing oxidant layer is by shell
It is bonded together into hollow cylindrical tubulose structure with cooling layer, includes leavening agent, the leavening agent in the gluing oxidant layer
By acidic matrix and alkaline matrix, reacts for acidic matrix in aspiration procedure and alkaline matrix and generate gas, change shell
The bond state of body and cooling interlayer increases the surface area of cooling layer and changes flue gas stream path, to improve flue gas cool-down
Efficiency.
Further, the acidic matrix is thermosensitive type organic acid microcapsules, and including but not limited to thermosensitive type citric acid is micro-
Capsule, thermosensitive type malic acid microcapsules, thermosensitive type tartaric acid microcapsules one of which or several combinations.
Further, the thermosensitive type organic acid microcapsules response temperature is 55 DEG C -100 DEG C, after reaching response temperature, institute
Microcapsules are stated to start to discharge organic acid.
Further, the alkaline matrix is the salt powders comprising carbonate, bicarbonate radical or oxalate denominationby.
Further, the leavening agent dosage accounts for the 5%-30% of adhesive total amount, production when in order to chemically react
Raw enough gas, while the viscosity of adhesive is not influenced.
Further, the case material includes but is not limited to the materials such as fibrous paper, plastics, ceramics.
Further, the cooling layer is film or thin slice with phase transition function, including polylactic acid, poly terephthalic acid
The mixing of one or more of glycol ester, acrylonitrile-butadiene-styrene copolymer, polyethylene and aluminium foil.
Further, the shell, cool down layer air permeability be necessarily less than 20CU, in order to acidic groups in the leavening agent
The gas that matter and alkaline matrix generate when chemically reacting can generate enough evolution power.
Further, it is designed to 0.5N- for bonding the bonding force that the gluing oxidant layer of shell and the layer that cools down generates
2N, in order to which the layer that cools down in nature or mechanical processing process will not fall off from the shell easily.
The beneficial effects of the present invention are: the technical program solves flue gas cool-down and mechanical metaplasia by introducing leavening agent
Contradiction between production, it may be assumed that the gluing oxidant layer in the cooling mouth stick must have enough bonding forces, so that the shell and drop
Warm layer is compound than stronger, and in its natural state especially during mechanization production, equipment blade cuts the cooling mouth
When stick, the cooling layer be will not fall off, because if falling off, blade cooling layer very difficult to cut off stops to will lead to equipment
Machine；And during cigarette is not burnt in consumer's suction heating, and needing gluing oxidant layer bonding force smaller, the cooling layer can
It falls off from shell, partial exfoliation, generate fold or ripple glaze structure, flue gas stream to increase cooling surface area and is changed with this
Path reaches apparent flue gas cool-down effect.In the scheme only with adhesive bonds, this balance is difficult to control,
And by introducing leavening agent, during cigarette is not burnt in suction heating, flue-gas temperature can allow thermosensitive type organic acid in leavening agent
Microcapsules rupture, so that acidic matrix is released, and by the way that chemical reaction accelerated release in vitro gas occurs with alkaline matrix, in gas
Pressure under tearing shell and cooling layer, cooling layer is reached with this and falls off from shell, partial exfoliation, generate fold or ripple glaze
The effect of structure, flue gas cool-down significant effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of mouth stick of the present invention for heating the cigarette that do not burn；
Fig. 2 is the cross-sectional view of mouth stick of the present invention for heating the cigarette that do not burn.
Appended drawing reference is as follows in figure: 301- shell；302- gluing oxidant layer；303- cooling layer
Specific embodiment
Below in conjunction with the attached drawing in the present invention, the technical solution in the present invention is clearly and completely described.
Embodiment one
As shown in Figures 1 and 2, a kind of for heating the mouth stick for the cigarette that do not burn, by shell 301, gluing oxidant layer 302, drop
Warm layer 303, gluing oxidant layer 302 are used to bond together shell 301 and cooling layer 303.
The mouth stick is hollow cylindrical tubulose structure, includes leavening agent in the gluing oxidant layer 302, is used for aspiration procedure
The middle bond state for changing shell and the interlayer that cools down, improves flue gas cool-down efficiency.The leavening agent is the micro- glue of thermosensitive type citric acid
Capsule and sodium bicarbonate powder, weight part ratio 4:1, add it in adhesive and are uniformly mixed, and dosage accounts for gluing
The 12% of agent total amount, 301 material of shell use fibrous paper, and the cooling layer 303 is that the polylactic acid with phase transition function is thin
Film；The shell 301, cooling layer 303 do not have gas permeability, for bonding the gluing oxidant layer of shell 301 and the layer 303 that cools down
302 bonding forces generated are designed to 1N.
Embodiment two
As shown in Figures 1 and 2, a kind of for heating the mouth stick for the cigarette that do not burn, by shell 301, gluing oxidant layer 302, drop
Warm layer 303, gluing oxidant layer 302 are used to bond together shell 301 and cooling layer 303.
The mouth stick is hollow cylindrical tubulose structure, includes leavening agent in the gluing oxidant layer 302, is used for aspiration procedure
The middle bond state for changing shell and the interlayer that cools down, improves flue gas cool-down efficiency.The leavening agent is the micro- glue of thermosensitive type citric acid
Capsule and sodium bicarbonate powder, weight part ratio 2:1, add it in adhesive and are uniformly mixed, and dosage accounts for gluing
The 8% of agent total amount, the shell 301, cooling layer 303 do not have gas permeability, for bonding the institute of shell 301 and the layer 303 that cools down
The bonding force for stating the generation of gluing oxidant layer 302 is designed to 1.5N.
Embodiment three
As shown in Figures 1 and 2, a kind of for heating the mouth stick for the cigarette that do not burn, by shell 301, gluing oxidant layer 302, drop
Warm layer 303, gluing oxidant layer 302 are used to bond together shell 301 and cooling layer 303.
The mouth stick is hollow cylindrical tubulose structure, includes leavening agent in the gluing oxidant layer 302, is used for aspiration procedure
The middle bond state for changing shell and the interlayer that cools down, improves flue gas cool-down efficiency.The leavening agent is the micro- glue of thermosensitive type citric acid
Capsule and sodium bicarbonate powder, weight part ratio 0.5:1, add it in adhesive and are uniformly mixed, and dosage accounts for glue
The 20% of stick total amount, 301 material of shell use fibrous paper, and the cooling layer 303 is the polylactic acid with phase transition function
Film；The shell 301, cooling layer 303 do not have gas permeability, for bonding the adhesive of shell 301 and the layer 303 that cools down
The bonding force that layer 302 generates is designed to 0.6N.
When with continuous production 1h, equipment downtime number is measured cooling pipe processing performance, is entered with flue gas as evaluation index
Temperature when oral cavity evaluates cooling effect, the physical property and temperature reduction performance test result of above three embodiments as index
It is shown in Table 1:
The cooling mouth stick combination property analysis result of table 1
| Sample | Processing performance | Cooling effect |
| Control sample (no leavening agent) | 14 | 54.5℃ |
| Embodiment one | 10 | 45.2℃ |
| Embodiment two | 8 | 43.7℃ |
| Embodiment three | 14 | 44.1℃ |
Wherein, control sample is free of leavening agent, and the gluing oxidant layer 302 for bonding shell 301 and the layer 303 that cools down generates
Bonding force be designed to 0.5N.
It can be seen that control sample in the case where being added without leavening agent according to above-mentioned results of performance analysis, add even if reducing
Work performance, can not meet cooling effect well, since a large amount of leavening agent exists in embodiment three, affect processability
Can, but its cooling effect is preferable；Acidic matrix thermosensitive type citric acid microcapsules are present in excess in embodiment one, with alkaline matrix
Sodium bicarbonate is unable to fully reacting, and the gas flow of generation is reduced instead, while also affecting certain processing performance；Embodiment two
Processing performance and cooling effect comprehensive condition are good, acid since flue-gas temperature is higher when flue gas enters in cooling mouth stick
Matrix thermosensitive type citric acid microcapsules rupture simultaneously discharges citric acid, and citric acid is contacted with alkaline matrix sodium bicarbonate, quickly occurs
Reaction, content, which can reach, sufficiently reacts mutually, and gas quickly escapes, and allows cooling layer to separate to a greater extent with shell, drops
Warm surface area significantly increases, at the same also can cutting steam, extend air flow path and increase gas collisions probability, utmostly reduce
Flue-gas temperature.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Belong to those skilled in the art in the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of, all answers
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (9)
1. a kind of for heating the mouth stick for the cigarette that do not burn, it is characterised in that: including shell, gluing oxidant layer, cooling layer, adhesive
Shell and cooling layer are bonded together into hollow cylindrical tubulose structure by layer, include leavening agent, institute in the gluing oxidant layer
Leavening agent is stated by acidic matrix and alkaline matrix, reacts for acidic matrix in aspiration procedure and alkaline matrix and generates gas
Body changes the bond state of shell and the interlayer that cools down, and increases the surface area of cooling layer and changes flue gas stream path, to improve
Flue gas cool-down efficiency.
2. as described in claim 1 for heating the mouth stick for the cigarette that do not burn, it is characterised in that: the acidic matrix is thermosensitive type
Organic acid microcapsules, including but not limited to thermosensitive type citric acid microcapsules, thermosensitive type malic acid microcapsules, thermosensitive type tartaric acid are micro-
Capsule one of which or several combinations.
3. as described in claim 1 for heating the mouth stick for the cigarette that do not burn, it is characterised in that: the micro- glue of thermosensitive type organic acid
It is 55 DEG C -100 DEG C that capsule, which responds temperature, and after reaching response temperature, the microcapsules start to discharge organic acid.
4. as claimed in claim 1 or 2 for heating the mouth stick for the cigarette that do not burn, it is characterised in that: the alkalinity matrix is packet
Salt powders containing carbonate, bicarbonate radical or oxalate denominationby.
5. as described in claim 1 for heating the mouth stick for the cigarette that do not burn, it is characterised in that: the leavening agent dosage accounts for gluing
The 5%-30% of agent total amount.
6. as described in claim 1 for heating the mouth stick of the cigarette that do not burn, it is characterised in that: the case material includes but not
It is limited to fibrous paper, plastics, ceramics.
7. as described in claim 1 for heating the mouth stick for the cigarette that do not burn, it is characterised in that: the cooling layer is with phase transformation
The film or thin slice of function, including polylactic acid, polyethylene terephthalate, acrylonitrile-butadiene-styrene copolymer,
The mixing of one or more of polyethylene and aluminium foil.
8. as described in claim 1 for heating the mouth stick for the cigarette that do not burn, it is characterised in that: the shell, cool down the saturating of layer
Manner is less than 20CU.
9. as described in claim 1 for heating the mouth stick for the cigarette that do not burn, it is characterised in that: for bonding shell and cooling layer
The gluing oxidant layer generate bonding force be designed to 0.5N-2N.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811522926.1A CN109497613B (en) | 2018-12-12 | 2018-12-12 | A filter tip for heating incombustible cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811522926.1A CN109497613B (en) | 2018-12-12 | 2018-12-12 | A filter tip for heating incombustible cigarette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109497613A true CN109497613A (en) | 2019-03-22 |
| CN109497613B CN109497613B (en) | 2021-04-02 |
Family
ID=65753297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811522926.1A Active CN109497613B (en) | 2018-12-12 | 2018-12-12 | A filter tip for heating incombustible cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109497613B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6568399B1 (en) * | 1999-04-26 | 2003-05-27 | National Starch And Chemical Investment Holding Corporation | Low application temperature hot melt adhesive for cigarette preparation |
| US20060090768A1 (en) * | 2004-10-25 | 2006-05-04 | Philip Morris Usa Inc. | Synthesis and incorporation of high-temperature ammonia-release agents in lit-end cigarettes |
| CN102835735A (en) * | 2012-09-17 | 2012-12-26 | 川渝中烟工业有限责任公司 | Temperature-sensitive micro capsule as well as preparation method and application of temperature-sensitive micro capsule |
| WO2013020835A2 (en) * | 2011-08-10 | 2013-02-14 | British American Tobacco (Investments) Limited | Capsule formation |
| CN202842325U (en) * | 2012-10-11 | 2013-04-03 | 湖北中烟工业有限责任公司 | Cigarette with release-controlling microcapsule |
| CN103060093A (en) * | 2012-12-28 | 2013-04-24 | 华宝食用香精香料（上海）有限公司 | Fragrance-invigorating and moisture-retention particles in cigarette and their preparation method and use |
| CN103865650A (en) * | 2014-03-20 | 2014-06-18 | 中国热带农业科学院农产品加工研究所 | Temperature sensibility liquor-fragrance essence microcapsule for cigarette and preparation method thereof |
-
2018
- 2018-12-12 CN CN201811522926.1A patent/CN109497613B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6568399B1 (en) * | 1999-04-26 | 2003-05-27 | National Starch And Chemical Investment Holding Corporation | Low application temperature hot melt adhesive for cigarette preparation |
| US20060090768A1 (en) * | 2004-10-25 | 2006-05-04 | Philip Morris Usa Inc. | Synthesis and incorporation of high-temperature ammonia-release agents in lit-end cigarettes |
| WO2013020835A2 (en) * | 2011-08-10 | 2013-02-14 | British American Tobacco (Investments) Limited | Capsule formation |
| CN102835735A (en) * | 2012-09-17 | 2012-12-26 | 川渝中烟工业有限责任公司 | Temperature-sensitive micro capsule as well as preparation method and application of temperature-sensitive micro capsule |
| CN202842325U (en) * | 2012-10-11 | 2013-04-03 | 湖北中烟工业有限责任公司 | Cigarette with release-controlling microcapsule |
| CN103060093A (en) * | 2012-12-28 | 2013-04-24 | 华宝食用香精香料（上海）有限公司 | Fragrance-invigorating and moisture-retention particles in cigarette and their preparation method and use |
| CN103865650A (en) * | 2014-03-20 | 2014-06-18 | 中国热带农业科学院农产品加工研究所 | Temperature sensibility liquor-fragrance essence microcapsule for cigarette and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109497613B (en) | 2021-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109875123A (en) | Electronic smoke atomizer, electronic cigarette, atomizing component and preparation method thereof | |
| CN109497609A (en) | A kind of heating containing coolant agent is not burnt cigarette filter tip | |
| CN110506990A (en) | Flavored type cooling filter stick, application and cigarette | |
| CN109363254A (en) | A kind of low-temperature heat cigarette | |
| CN106083142A (en) | A kind of aluminum-titanate-based large size ceramic heat storage and preparation technology thereof | |
| CN105433434A (en) | Tobacco material for smoking and preparation method thereof | |
| CN113429217A (en) | Preparation method of porous ceramic matrix, atomizing core, atomizer and electronic cigarette | |
| CN109602089A (en) | A kind of comprehensive method promotes the cooling pipe of cooling effect | |
| CN109497613A (en) | It is a kind of for heating the mouth stick for the cigarette that do not burn | |
| CN109497612A (en) | A kind of heating with tea perfume is not burnt cigarette filter tip | |
| CN109497611A (en) | One kind is improved to heat the cigarette cooling mouth stick that do not burn | |
| CN110150768A (en) | A kind of sheet smoke section, preparation method and use | |
| CN107236507A (en) | It is a kind of for the high-temperature resistance adhesive on floor and preparation method thereof | |
| CN109497610A (en) | A kind of low-temperature heat cigarette with minty taste | |
| CN106013721B (en) | Fiberboard removes aldehyde technique and its application in laminated flooring and thick china | |
| CN206207958U (en) | A kind of spray drying tower | |
| CN110506989A (en) | A kind of cooling filter stick, application and cigarette | |
| CN100446962C (en) | Method for manufacturing humidifying filtration net | |
| CN104724988A (en) | Novel lightweight porous coal gangue brick with sound absorption effect and preparation method thereof | |
| CN107639920A (en) | A kind of compound dry method hot pressing core material of vacuum heat insulation plate of low thermal conductivity and preparation method thereof | |
| CN110202655A (en) | A kind of moso bamboo discongests the production method of piece | |
| CN106747503A (en) | A kind of anticorrosive refractory brick and preparation method thereof | |
| CN103552326A (en) | Multifunctional wet curtain with sterilization, deodorization and formaldehyde-removing functions, and processing method thereof | |
| CN106564221B (en) | A kind of desiccant wheel manufacture composite fibre combination board | |
| CN104856219B (en) | The one extruded preparation method of tobacco articles |
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 |