WO2011117734A1 - Cigarettes and filter subassemblies with squeezable oval flavor capsule and methods of manufacture - Google Patents
Cigarettes and filter subassemblies with squeezable oval flavor capsule and methods of manufacture Download PDFInfo
- Publication number
- WO2011117734A1 WO2011117734A1 PCT/IB2011/000992 IB2011000992W WO2011117734A1 WO 2011117734 A1 WO2011117734 A1 WO 2011117734A1 IB 2011000992 W IB2011000992 W IB 2011000992W WO 2011117734 A1 WO2011117734 A1 WO 2011117734A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- capsule
- absorbent member
- cigarette filter
- cigarette
- subassemblies
- Prior art date
Links
- 239000002775 capsule Substances 0.000 title claims abstract description 206
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 157
- 238000004519 manufacturing process Methods 0.000 title claims description 22
- 239000000796 flavoring agent Substances 0.000 title abstract description 63
- 235000019634 flavors Nutrition 0.000 title abstract description 62
- 239000002250 absorbent Substances 0.000 claims abstract description 142
- 230000002745 absorbent Effects 0.000 claims abstract description 142
- 239000000463 material Substances 0.000 claims abstract description 119
- 239000000779 smoke Substances 0.000 claims abstract description 36
- 230000000391 smoking Effects 0.000 claims abstract description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 73
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 59
- 241000208125 Nicotiana Species 0.000 claims description 58
- 239000002594 sorbent Substances 0.000 claims description 45
- 229920002301 Cellulose acetate Polymers 0.000 claims description 36
- 229920000298 Cellophane Polymers 0.000 claims description 13
- 238000005520 cutting process Methods 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000000654 additive Substances 0.000 abstract description 72
- 230000000996 additive Effects 0.000 abstract description 60
- 239000000203 mixture Substances 0.000 description 20
- 239000007788 liquid Substances 0.000 description 14
- 239000011162 core material Substances 0.000 description 12
- 239000000470 constituent Substances 0.000 description 11
- -1 amine Chemical class 0.000 description 9
- 230000002209 hydrophobic Effects 0.000 description 9
- 239000007789 gas Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 6
- 229960004873 LEVOMENTHOL Drugs 0.000 description 6
- 229940041616 Menthol Drugs 0.000 description 6
- 229920002678 cellulose Polymers 0.000 description 6
- 239000001913 cellulose Substances 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 6
- 150000004676 glycans Polymers 0.000 description 6
- 239000001814 pectin Substances 0.000 description 6
- 235000010987 pectin Nutrition 0.000 description 6
- 229920001277 pectin Polymers 0.000 description 6
- 229920001282 polysaccharide Polymers 0.000 description 6
- 239000005017 polysaccharide Substances 0.000 description 6
- 150000004804 polysaccharides Polymers 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 239000012229 microporous material Substances 0.000 description 5
- 230000005012 migration Effects 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000003094 microcapsule Substances 0.000 description 4
- 108010010803 Gelatin Proteins 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 239000008273 gelatin Substances 0.000 description 3
- 229920000159 gelatin Polymers 0.000 description 3
- 235000019322 gelatine Nutrition 0.000 description 3
- 235000011852 gelatine desserts Nutrition 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000008368 mint flavor Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000010186 staining Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- CDOSHBSSFJOMGT-JTQLQIEISA-N (R)-linalool Natural products CC(C)=CCC[C@@](C)(O)C=C CDOSHBSSFJOMGT-JTQLQIEISA-N 0.000 description 2
- 235000016247 Mentha requienii Nutrition 0.000 description 2
- 235000002899 Mentha suaveolens Nutrition 0.000 description 2
- OSWPMRLSEDHDFF-UHFFFAOYSA-N Methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- MWOOGOJBHIARFG-UHFFFAOYSA-N Vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive Effects 0.000 description 2
- 235000006682 bigleaf mint Nutrition 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L cacl2 Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 2
- 239000001110 calcium chloride Substances 0.000 description 2
- 229910001628 calcium chloride Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000001879 gelation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 2
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- 235000006679 mint Nutrition 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- PUSNGFYSTWMJSK-GSZQVNRLSA-N (2R,3R,4S,5R,6R)-2,3,4-trimethoxy-6-(methoxymethyl)-5-[(2S,3R,4S,5R,6R)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxyoxane;1-[[(2R,3R,4S,5R,6S)-3,4,5-tris(2-hydroxypropoxy)-6-[(2R,3R,4S,5R,6R)-4,5,6-tris(2-hydroxypropoxy)-2-(2-hydroxypropoxymethyl)oxan- Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](OC)O[C@@H]1COC.CC(O)CO[C@@H]1[C@@H](OCC(C)O)[C@H](OCC(C)O)[C@@H](COCC(O)C)O[C@H]1O[C@H]1[C@H](OCC(C)O)[C@@H](OCC(C)O)[C@H](OCC(C)O)O[C@@H]1COCC(C)O PUSNGFYSTWMJSK-GSZQVNRLSA-N 0.000 description 1
- 239000001490 (3R)-3,7-dimethylocta-1,6-dien-3-ol Substances 0.000 description 1
- 239000001730 (5R)-5-butyloxolan-2-one Substances 0.000 description 1
- VUKAUDKDFVSVFT-UHFFFAOYSA-N 2-[6-[4,5-bis(2-hydroxypropoxy)-2-(2-hydroxypropoxymethyl)-6-methoxyoxan-3-yl]oxy-4,5-dimethoxy-2-(methoxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)-5-methoxyoxane-3,4-diol Chemical compound COC1C(OC)C(OC2C(C(O)C(OC)C(CO)O2)O)C(COC)OC1OC1C(COCC(C)O)OC(OC)C(OCC(C)O)C1OCC(C)O VUKAUDKDFVSVFT-UHFFFAOYSA-N 0.000 description 1
- IPBFYZQJXZJBFQ-UHFFFAOYSA-N 5-butyloxolan-2-one Chemical compound CCCCC1CCC(=O)O1 IPBFYZQJXZJBFQ-UHFFFAOYSA-N 0.000 description 1
- YBCVMFKXIKNREZ-UHFFFAOYSA-N AcOH acetic acid Chemical compound CC(O)=O.CC(O)=O YBCVMFKXIKNREZ-UHFFFAOYSA-N 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- 206010008531 Chills Diseases 0.000 description 1
- 244000223760 Cinnamomum zeylanicum Species 0.000 description 1
- 235000004310 Cinnamomum zeylanicum Nutrition 0.000 description 1
- 241000207199 Citrus Species 0.000 description 1
- CBOQJANXLMLOSS-UHFFFAOYSA-N Ethylvanillin Chemical compound CCOC1=CC(C=O)=CC=C1O CBOQJANXLMLOSS-UHFFFAOYSA-N 0.000 description 1
- 235000001453 Glycyrrhiza echinata Nutrition 0.000 description 1
- 240000005389 Glycyrrhiza glabra Species 0.000 description 1
- 235000006200 Glycyrrhiza glabra Nutrition 0.000 description 1
- 235000017382 Glycyrrhiza lepidota Nutrition 0.000 description 1
- 210000003128 Head Anatomy 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 235000019501 Lemon oil Nutrition 0.000 description 1
- 229940010454 Licorice Drugs 0.000 description 1
- 235000014749 Mentha crispa Nutrition 0.000 description 1
- 244000024873 Mentha crispa Species 0.000 description 1
- 240000006217 Mentha pulegium Species 0.000 description 1
- 235000016257 Mentha pulegium Nutrition 0.000 description 1
- 240000008962 Nicotiana tabacum Species 0.000 description 1
- SNICXCGAKADSCV-JTQLQIEISA-N Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 229960002715 Nicotine Drugs 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 239000004698 Polyethylene (PE) Substances 0.000 description 1
- 240000000280 Theobroma cacao Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- HGINCPLSRVDWNT-UHFFFAOYSA-N acrylaldehyde Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 235000013871 bee wax Nutrition 0.000 description 1
- 239000012166 beeswax Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008376 breath freshener Substances 0.000 description 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229920001525 carrageenan Polymers 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019219 chocolate Nutrition 0.000 description 1
- 235000017803 cinnamon Nutrition 0.000 description 1
- 239000001926 citrus aurantium l. subsp. bergamia wright et arn. oil Substances 0.000 description 1
- 235000020971 citrus fruits Nutrition 0.000 description 1
- 238000005354 coacervation Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drugs Drugs 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229940073505 ethyl vanillin Drugs 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000008369 fruit flavor Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000010648 geranium oil Substances 0.000 description 1
- 235000019717 geranium oil Nutrition 0.000 description 1
- 239000010649 ginger oil Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 235000001050 hortel pimenta Nutrition 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000002427 irreversible Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000010501 lemon oil Substances 0.000 description 1
- 235000014063 licorice root Nutrition 0.000 description 1
- 229930007744 linalool Natural products 0.000 description 1
- 238000011068 load Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229960001047 methyl salicylate Drugs 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 230000003472 neutralizing Effects 0.000 description 1
- 229930015196 nicotine Natural products 0.000 description 1
- 238000009828 non-uniform distribution Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 235000006678 peppermint Nutrition 0.000 description 1
- 235000015132 peppermint Nutrition 0.000 description 1
- 235000007735 peppermint Nutrition 0.000 description 1
- 238000005020 pharmaceutical industry Methods 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000010944 pre-mature reactiony Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000001737 promoting Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- KYQCOXFCLRTKLS-UHFFFAOYSA-N pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004626 scanning electron microscopy Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000000935 solvent evaporation Methods 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 229940117960 vanillin Drugs 0.000 description 1
- 235000012141 vanillin Nutrition 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000010457 zeolite Substances 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
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
-
- 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
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
- A24D3/0212—Applying additives to filter materials
- A24D3/0216—Applying additives to filter materials the additive being in the form of capsules, beads or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31826010P | 2010-03-26 | 2010-03-26 | |
| US61/318,260 | 2010-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2011117734A1 true WO2011117734A1 (en) | 2011-09-29 |
Family
ID=44455264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/IB2011/000992 WO2011117734A1 (en) | 2010-03-26 | 2011-03-28 | Cigarettes and filter subassemblies with squeezable oval flavor capsule and methods of manufacture |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20120017926A1 (e) |
| WO (1) | WO2011117734A1 (e) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012156694A1 (en) * | 2011-05-13 | 2012-11-22 | British American Tobacco (Investments) Limited | Additive release component |
| WO2014184239A1 (en) * | 2013-05-14 | 2014-11-20 | Philip Morris Products S.A. | A smoking article including a liquid delivery member and a wrapper |
| CN108142992A (zh) * | 2017-12-29 | 2018-06-12 | 云南恩典科技产业发展有限公司 | 一种模拟爆珠功能的相变复合材料及其生产方法和应用 |
| CN109152408A (zh) * | 2016-05-20 | 2019-01-04 | 英美烟草(投资)有限公司 | 用于烟草行业产品的胶囊 |
| WO2022095344A1 (zh) * | 2020-11-09 | 2022-05-12 | 湖北中烟工业有限责任公司 | 一种适用于红外加热装置的加热不燃烧卷烟 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101409665B1 (ko) * | 2010-03-25 | 2014-06-18 | 니뽄 다바코 산교 가부시키가이샤 | 시가렛 필터 및 이것을 이용한 캡슐 필터 시가렛 |
| EP3445181B1 (en) | 2016-04-19 | 2022-04-06 | Altria Client Services LLC | Application of a flavorant particle in the filter of a smoking article for delivering flavor |
| WO2019084830A1 (zh) * | 2017-11-01 | 2019-05-09 | 惠州市吉瑞科技有限公司深圳分公司 | 一种电子烟滤嘴以及电子烟 |
| CN109924542B (zh) * | 2017-12-15 | 2021-07-13 | 湖南中烟工业有限责任公司 | 一种水松纸涂覆相变材料的可自动调控通风率的卷烟滤嘴、卷烟、及制备和应用 |
| CN111712142B (zh) * | 2018-03-08 | 2022-07-26 | 菲利普莫里斯生产公司 | 气溶胶生成制品以及相关的制造方法 |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4064791A (en) | 1975-11-06 | 1977-12-27 | American Filtrona Corporation | Method and apparatus for making tobacco smoke filter |
| US5322075A (en) | 1992-09-10 | 1994-06-21 | Philip Morris Incorporated | Heater for an electric flavor-generating article |
| US5499636A (en) | 1992-09-11 | 1996-03-19 | Philip Morris Incorporated | Cigarette for electrical smoking system |
| US5591368A (en) | 1991-03-11 | 1997-01-07 | Philip Morris Incorporated | Heater for use in an electrical smoking system |
| US5666976A (en) | 1992-09-11 | 1997-09-16 | Philip Morris Incorporated | Cigarette and method of manufacturing cigarette for electrical smoking system |
| US5692526A (en) | 1992-09-11 | 1997-12-02 | Philip Morris Incorporated | Cigarette for electrical smoking system |
| US5692525A (en) | 1992-09-11 | 1997-12-02 | Philip Morris Incorporated | Cigarette for electrical smoking system |
| US5934289A (en) | 1996-10-22 | 1999-08-10 | Philip Morris Incorporated | Electronic smoking system |
| US6053176A (en) | 1999-02-23 | 2000-04-25 | Philip Morris Incorporated | Heater and method for efficiently generating an aerosol from an indexing substrate |
| US6209547B1 (en) | 1998-10-29 | 2001-04-03 | Philip Morris Incorporated | Cigarette filter |
| US20070012327A1 (en) * | 2005-05-03 | 2007-01-18 | Philip Morris Usa Inc. | Cigarettes and filter subassemblies with squeezable flavor capsule and methods of manufacture |
| WO2009094859A1 (en) * | 2008-01-25 | 2009-08-06 | Rj Reynolds Tobacco Company | Process for manufacturing breakable capsules useful in tobacco products |
| US20090288667A1 (en) * | 2008-05-21 | 2009-11-26 | R. J. Reynolds Tobacco Company | Apparatus for Forming a Filter Component of a Smoking Article, and Associated Method |
-
2011
- 2011-03-25 US US13/071,581 patent/US20120017926A1/en not_active Abandoned
- 2011-03-28 WO PCT/IB2011/000992 patent/WO2011117734A1/en active Application Filing
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4064791A (en) | 1975-11-06 | 1977-12-27 | American Filtrona Corporation | Method and apparatus for making tobacco smoke filter |
| US5591368A (en) | 1991-03-11 | 1997-01-07 | Philip Morris Incorporated | Heater for use in an electrical smoking system |
| US5322075A (en) | 1992-09-10 | 1994-06-21 | Philip Morris Incorporated | Heater for an electric flavor-generating article |
| US6026820A (en) | 1992-09-11 | 2000-02-22 | Philip Morris Incorporated | Cigarette for electrical smoking system |
| US5499636A (en) | 1992-09-11 | 1996-03-19 | Philip Morris Incorporated | Cigarette for electrical smoking system |
| US5666976A (en) | 1992-09-11 | 1997-09-16 | Philip Morris Incorporated | Cigarette and method of manufacturing cigarette for electrical smoking system |
| US5692526A (en) | 1992-09-11 | 1997-12-02 | Philip Morris Incorporated | Cigarette for electrical smoking system |
| US5692525A (en) | 1992-09-11 | 1997-12-02 | Philip Morris Incorporated | Cigarette for electrical smoking system |
| US5915387A (en) | 1992-09-11 | 1999-06-29 | Philip Morris Incorporated | Cigarette for electrical smoking system |
| US5988176A (en) | 1992-09-11 | 1999-11-23 | Philip Morris Incorporated | Cigarette for electrical smoking system |
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| WO2009094859A1 (en) * | 2008-01-25 | 2009-08-06 | Rj Reynolds Tobacco Company | Process for manufacturing breakable capsules useful in tobacco products |
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