AU2003208997B2 - Use of oxyhydroxide compounds for reducing carbon monoxide in the mainstream smoke of a cigarette - Google Patents
Use of oxyhydroxide compounds for reducing carbon monoxide in the mainstream smoke of a cigarette Download PDFInfo
- Publication number
- AU2003208997B2 AU2003208997B2 AU2003208997A AU2003208997A AU2003208997B2 AU 2003208997 B2 AU2003208997 B2 AU 2003208997B2 AU 2003208997 A AU2003208997 A AU 2003208997A AU 2003208997 A AU2003208997 A AU 2003208997A AU 2003208997 B2 AU2003208997 B2 AU 2003208997B2
- Authority
- AU
- Australia
- Prior art keywords
- cigarette
- oxyhydroxide
- carbon monoxide
- carbon dioxide
- cut filler
- 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.)
- Ceased
Links
- 235000019504 cigarettes Nutrition 0.000 title claims description 132
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims description 125
- 229910002091 carbon monoxide Inorganic materials 0.000 title claims description 124
- 150000001875 compounds Chemical class 0.000 title claims description 87
- 239000000779 smoke Substances 0.000 title description 26
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 196
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 98
- 239000001569 carbon dioxide Substances 0.000 claims description 98
- 238000006243 chemical reaction Methods 0.000 claims description 86
- 241000208125 Nicotiana Species 0.000 claims description 58
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 58
- 239000003054 catalyst Substances 0.000 claims description 58
- 230000000391 smoking effect Effects 0.000 claims description 51
- 239000000945 filler Substances 0.000 claims description 48
- 239000000203 mixture Substances 0.000 claims description 48
- 238000002485 combustion reaction Methods 0.000 claims description 40
- 239000007800 oxidant agent Substances 0.000 claims description 40
- 230000001590 oxidative effect Effects 0.000 claims description 40
- 239000002105 nanoparticle Substances 0.000 claims description 38
- 229910002588 FeOOH Inorganic materials 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 25
- 239000002245 particle Substances 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 238000000354 decomposition reaction Methods 0.000 claims description 18
- 229910052799 carbon Inorganic materials 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 14
- -1 aluminium oxyhydroxide Chemical compound 0.000 claims description 9
- 229910010275 TiOOH Inorganic materials 0.000 claims description 6
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 4
- 229960004424 carbon dioxide Drugs 0.000 description 93
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 55
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 26
- 239000000047 product Substances 0.000 description 25
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 24
- 229910052760 oxygen Inorganic materials 0.000 description 24
- 239000001301 oxygen Substances 0.000 description 24
- 238000007254 oxidation reaction Methods 0.000 description 13
- 230000003647 oxidation Effects 0.000 description 10
- 238000000197 pyrolysis Methods 0.000 description 9
- 230000009467 reduction Effects 0.000 description 9
- 239000007789 gas Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 230000002349 favourable effect Effects 0.000 description 7
- 238000011065 in-situ storage Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000010453 quartz Substances 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 239000001307 helium Substances 0.000 description 6
- 229910052734 helium Inorganic materials 0.000 description 6
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 230000004913 activation Effects 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 230000009849 deactivation Effects 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- AEIXRCIKZIZYPM-UHFFFAOYSA-M hydroxy(oxo)iron Chemical compound [O][Fe]O AEIXRCIKZIZYPM-UHFFFAOYSA-M 0.000 description 3
- 229910044991 metal oxide Inorganic materials 0.000 description 3
- 150000004706 metal oxides Chemical class 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- UBAZGMLMVVQSCD-UHFFFAOYSA-N carbon dioxide;molecular oxygen Chemical compound O=O.O=C=O UBAZGMLMVVQSCD-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000012018 catalyst precursor Substances 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- 229910002706 AlOOH Inorganic materials 0.000 description 1
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 1
- 239000012494 Quartz wool Substances 0.000 description 1
- CUPCBVUMRUSXIU-UHFFFAOYSA-N [Fe].OOO Chemical compound [Fe].OOO CUPCBVUMRUSXIU-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910001593 boehmite Inorganic materials 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000005829 chemical entities Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910001648 diaspore Inorganic materials 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 229910052598 goethite Inorganic materials 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000013056 hazardous product Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- OUUQCZGPVNCOIJ-UHFFFAOYSA-N hydroperoxyl Chemical group O[O] OUUQCZGPVNCOIJ-UHFFFAOYSA-N 0.000 description 1
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002506 iron compounds Chemical class 0.000 description 1
- 229910021519 iron(III) oxide-hydroxide Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910021518 metal oxyhydroxide Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000012256 powdered iron Substances 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006557 surface reaction Methods 0.000 description 1
- 238000012932 thermodynamic analysis Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/287—Treatment of tobacco products or tobacco substitutes by chemical substances by inorganic substances only
- A24B15/288—Catalysts or catalytic material, e.g. included in the wrapping material
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/285—Treatment of tobacco products or tobacco substitutes by chemical substances characterised by structural features, e.g. particle shape or size
- A24B15/286—Nanoparticles
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/287—Treatment of tobacco products or tobacco substitutes by chemical substances by inorganic substances only
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Manufacture Of Tobacco Products (AREA)
- Catalysts (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/117,220 | 2002-04-08 | ||
| US10/117,220 US6769437B2 (en) | 2002-04-08 | 2002-04-08 | Use of oxyhydroxide compounds for reducing carbon monoxide in the mainstream smoke of a cigarette |
| PCT/US2003/003456 WO2003086112A1 (en) | 2002-04-08 | 2003-02-06 | Use of oxyhydroxide compounds for reducing carbon monoxide in the mainstream smoke of a cigarette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2003208997A1 AU2003208997A1 (en) | 2003-10-27 |
| AU2003208997B2 true AU2003208997B2 (en) | 2009-01-22 |
Family
ID=28674150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2003208997A Ceased AU2003208997B2 (en) | 2002-04-08 | 2003-02-06 | Use of oxyhydroxide compounds for reducing carbon monoxide in the mainstream smoke of a cigarette |
Country Status (18)
| Country | Link |
|---|---|
| US (2) | US6769437B2 (https=) |
| EP (1) | EP1494549B1 (https=) |
| JP (1) | JP2005527205A (https=) |
| KR (1) | KR100960215B1 (https=) |
| CN (1) | CN100353875C (https=) |
| AR (1) | AR038539A1 (https=) |
| AU (1) | AU2003208997B2 (https=) |
| BR (1) | BRPI0309062B1 (https=) |
| CA (1) | CA2481871C (https=) |
| EA (1) | EA007169B1 (https=) |
| EG (1) | EG23566A (https=) |
| ES (1) | ES2561109T3 (https=) |
| MY (1) | MY135128A (https=) |
| PL (1) | PL213105B1 (https=) |
| TW (1) | TWI312666B (https=) |
| UA (1) | UA78764C2 (https=) |
| WO (1) | WO2003086112A1 (https=) |
| ZA (1) | ZA200408010B (https=) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4388379B2 (ja) * | 2002-04-12 | 2009-12-24 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | 紙巻タバコの主流煙中の一酸化炭素及び／又は一酸化窒素の量を低減するための部分還元ナノ粒子添加剤 |
| US7152609B2 (en) | 2003-06-13 | 2006-12-26 | Philip Morris Usa Inc. | Catalyst to reduce carbon monoxide and nitric oxide from the mainstream smoke of a cigarette |
| US7243658B2 (en) * | 2003-06-13 | 2007-07-17 | Philip Morris Usa Inc. | Nanoscale composite catalyst to reduce carbon monoxide in the mainstream smoke of a cigarette |
| US9107452B2 (en) | 2003-06-13 | 2015-08-18 | Philip Morris Usa Inc. | Catalyst to reduce carbon monoxide in the mainstream smoke of a cigarette |
| US20050005947A1 (en) * | 2003-07-11 | 2005-01-13 | Schweitzer-Mauduit International, Inc. | Smoking articles having reduced carbon monoxide delivery |
| US8701681B2 (en) * | 2003-10-27 | 2014-04-22 | Philip Morris Usa Inc. | Use of oxyhydroxide compounds in cigarette paper for reducing carbon monoxide in the mainstream smoke of a cigarette |
| US7934510B2 (en) * | 2003-10-27 | 2011-05-03 | Philip Morris Usa Inc. | Cigarette wrapper with nanoparticle spinel ferrite catalyst and methods of making same |
| US20050166935A1 (en) * | 2003-10-27 | 2005-08-04 | Philip Morris Usa Inc. | Reduction of carbon monoxide in smoking articles using transition metal oxide clusters |
| US7677254B2 (en) * | 2003-10-27 | 2010-03-16 | Philip Morris Usa Inc. | Reduction of carbon monoxide and nitric oxide in smoking articles using iron oxynitride |
| US8051859B2 (en) | 2003-10-27 | 2011-11-08 | Philip Morris Usa Inc. | Formation and deposition of sputtered nanoscale particles in cigarette manufacture |
| US7640936B2 (en) * | 2003-10-27 | 2010-01-05 | Philip Morris Usa Inc. | Preparation of mixed metal oxide catalysts from nanoscale particles |
| US8006703B2 (en) | 2003-10-27 | 2011-08-30 | Philip Morris Usa Inc. | In situ synthesis of composite nanoscale particles |
| US20050121044A1 (en) * | 2003-12-09 | 2005-06-09 | Banerjee Chandra K. | Catalysts comprising ultrafine particles |
| US20050274390A1 (en) * | 2004-06-15 | 2005-12-15 | Banerjee Chandra K | Ultra-fine particle catalysts for carbonaceous fuel elements |
| US7549427B2 (en) | 2004-07-20 | 2009-06-23 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Nanolayer catalysts useful in promoting oxidation, and their manufacture and use |
| WO2006046145A2 (en) * | 2004-10-25 | 2006-05-04 | Philip Morris Products S.A. | Gold-ceria catalyst for oxidation of carbon monoxide |
| US20060185687A1 (en) * | 2004-12-22 | 2006-08-24 | Philip Morris Usa Inc. | Filter cigarette and method of making filter cigarette for an electrical smoking system |
| US8151806B2 (en) * | 2005-02-07 | 2012-04-10 | Schweitzer-Mauduit International, Inc. | Smoking articles having reduced analyte levels and process for making same |
| US7744846B2 (en) * | 2005-03-11 | 2010-06-29 | Philip Morris Usa Inc. | Method for forming activated copper oxide catalysts |
| US7405246B2 (en) * | 2005-04-05 | 2008-07-29 | Momentive Performance Materials Inc. | Cure system, adhesive system, electronic device |
| US7446136B2 (en) * | 2005-04-05 | 2008-11-04 | Momentive Performance Materials Inc. | Method for producing cure system, adhesive system, and electronic device |
| US7878209B2 (en) * | 2005-04-13 | 2011-02-01 | Philip Morris Usa Inc. | Thermally insulative smoking article filter components |
| ES2645221T3 (es) * | 2006-06-01 | 2017-12-04 | Schweitzer-Mauduit International, Inc. | Artículos de fumar en combustión al aire libre con características de tendencia reducida a la ignición |
| US20080216852A1 (en) * | 2006-12-29 | 2008-09-11 | Philip Morris Usa Inc. | Banded cigarette paper with reduced ignition propensity |
| TW201026242A (en) | 2008-11-06 | 2010-07-16 | Japan Tobacco Inc | Smoking article and manufacturing method for the same, and method for manufacturing carbon monoxide reducer |
| ES2593112T3 (es) * | 2009-04-03 | 2016-12-05 | Japan Tobacco, Inc. | Cigarrillo y método para tratar material para cigarrillos |
| EP2415519A4 (en) * | 2009-04-03 | 2014-02-12 | Japan Tobacco Inc | CARBON MONOXIDE REDUCTION CATALYST FOR SMOKE PRODUCTS AND METHOD FOR THE PRODUCTION THEREOF |
| CN101696037B (zh) * | 2009-11-05 | 2012-01-04 | 中国烟草总公司郑州烟草研究院 | 一种β-FeOOH颗粒及其制备方法和应用 |
| US8997755B2 (en) * | 2009-11-11 | 2015-04-07 | R.J. Reynolds Tobacco Company | Filter element comprising smoke-altering material |
| US20110271968A1 (en) | 2010-05-07 | 2011-11-10 | Carolyn Rierson Carpenter | Filtered Cigarette With Modifiable Sensory Characteristics |
| US8720450B2 (en) | 2010-07-30 | 2014-05-13 | R.J. Reynolds Tobacco Company | Filter element comprising multifunctional fibrous smoke-altering material |
| US10609955B2 (en) | 2011-04-08 | 2020-04-07 | R.J. Reynolds Tobacco Company | Filtered cigarette comprising a tubular element in filter |
| US11957163B2 (en) | 2011-04-08 | 2024-04-16 | R.J. Reynolds Tobacco Company | Multi-segment filter element including smoke-altering flavorant |
| US9382127B2 (en) * | 2011-05-11 | 2016-07-05 | Maohong Fan | Catalytic CO2 desorption on the interface between NaHCO3 and multifunctional nanoporous TiO(OH)2 |
| US10064429B2 (en) | 2011-09-23 | 2018-09-04 | R.J. Reynolds Tobacco Company | Mixed fiber product for use in the manufacture of cigarette filter elements and related methods, systems, and apparatuses |
| US9179709B2 (en) | 2012-07-25 | 2015-11-10 | R. J. Reynolds Tobacco Company | Mixed fiber sliver for use in the manufacture of cigarette filter elements |
| US9119419B2 (en) | 2012-10-10 | 2015-09-01 | R.J. Reynolds Tobacco Company | Filter material for a filter element of a smoking article, and associated system and method |
| WO2014059286A1 (en) | 2012-10-11 | 2014-04-17 | Schweitzer-Mauduit International, Inc. | Wrapper having reduced ignition proclivity characteristics |
| UA117487C2 (uk) | 2013-07-19 | 2018-08-10 | Філіп Морріс Продактс С.А. | Курильний виріб, що має обгортку, яка містить частинки |
| KR20180076244A (ko) * | 2016-12-27 | 2018-07-05 | 주식회사 마일스톤인터내셔널 | 감마 보헤마이트를 이용하여 일산화탄소 발생을 저감시키는 담배, 담배용 필터, 및 담배용 종이 |
| CN112034004B (zh) * | 2020-08-12 | 2021-06-29 | 北京科技大学 | 一种测试镁合金燃烧风险性的试验系统与方法 |
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| US4193412A (en) * | 1976-12-23 | 1980-03-18 | Rhodia Ag | Additive for smoking tobacco products, filter elements thereof and process for the preparation thereof |
| WO1987006104A1 (en) * | 1986-04-19 | 1987-10-22 | Leonard Rhys Hardy | Improvements in and relating to tobacco products |
| US4874000A (en) * | 1982-12-30 | 1989-10-17 | Philip Morris Incorporated | Method and apparatus for drying and cooling extruded tobacco-containing material |
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| US31700A (en) * | 1861-03-19 | Improvement in corn-planters | ||
| GB562786A (en) | 1941-10-09 | 1944-07-17 | Int Cigar Mach Co | Improvements in or relating to the preparation of material in sheet, web, or filament form from tobacco |
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| GB863287A (en) | 1957-12-13 | 1961-03-22 | Lorillard Co P | Smoking tobacco product |
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| NL267205A (https=) | 1960-07-22 | |||
| NL293155A (https=) | 1963-03-04 | |||
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- 2002-04-08 US US10/117,220 patent/US6769437B2/en not_active Expired - Lifetime
-
2003
- 2003-02-06 CN CNB038112035A patent/CN100353875C/zh not_active Expired - Lifetime
- 2003-02-06 PL PL372100A patent/PL213105B1/pl unknown
- 2003-02-06 ES ES03707722.9T patent/ES2561109T3/es not_active Expired - Lifetime
- 2003-02-06 CA CA2481871A patent/CA2481871C/en not_active Expired - Fee Related
- 2003-02-06 BR BRPI0309062A patent/BRPI0309062B1/pt not_active IP Right Cessation
- 2003-02-06 EA EA200401333A patent/EA007169B1/ru not_active IP Right Cessation
- 2003-02-06 JP JP2003583144A patent/JP2005527205A/ja active Pending
- 2003-02-06 KR KR1020047015989A patent/KR100960215B1/ko not_active Expired - Lifetime
- 2003-02-06 WO PCT/US2003/003456 patent/WO2003086112A1/en not_active Ceased
- 2003-02-06 AU AU2003208997A patent/AU2003208997B2/en not_active Ceased
- 2003-02-06 EP EP03707722.9A patent/EP1494549B1/en not_active Expired - Lifetime
- 2003-02-17 MY MYPI20030534A patent/MY135128A/en unknown
- 2003-02-20 AR ARP030100555A patent/AR038539A1/es not_active Application Discontinuation
- 2003-03-17 TW TW092105772A patent/TWI312666B/zh not_active IP Right Cessation
- 2003-03-31 EG EG2003030305A patent/EG23566A/xx active
- 2003-06-02 UA UA20041008151A patent/UA78764C2/uk unknown
-
2004
- 2004-02-23 US US10/782,812 patent/US7228862B2/en not_active Expired - Lifetime
- 2004-10-05 ZA ZA200408010A patent/ZA200408010B/en unknown
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Also Published As
| Publication number | Publication date |
|---|---|
| US7228862B2 (en) | 2007-06-12 |
| AR038539A1 (es) | 2005-01-19 |
| BRPI0309062B1 (pt) | 2016-10-04 |
| KR100960215B1 (ko) | 2010-05-27 |
| JP2005527205A (ja) | 2005-09-15 |
| EG23566A (en) | 2006-06-25 |
| AU2003208997A1 (en) | 2003-10-27 |
| CN1655695A (zh) | 2005-08-17 |
| CA2481871C (en) | 2011-05-24 |
| PL213105B1 (pl) | 2013-01-31 |
| EA200401333A1 (ru) | 2005-02-24 |
| CA2481871A1 (en) | 2003-10-23 |
| ES2561109T3 (es) | 2016-02-24 |
| EP1494549B1 (en) | 2015-12-23 |
| TWI312666B (en) | 2009-08-01 |
| EP1494549A4 (en) | 2011-01-05 |
| US20030188758A1 (en) | 2003-10-09 |
| ZA200408010B (en) | 2006-06-28 |
| UA78764C2 (uk) | 2007-04-25 |
| CN100353875C (zh) | 2007-12-12 |
| EP1494549A1 (en) | 2005-01-12 |
| PL372100A1 (en) | 2005-07-11 |
| WO2003086112A1 (en) | 2003-10-23 |
| EA007169B1 (ru) | 2006-08-25 |
| MY135128A (en) | 2008-02-29 |
| US6769437B2 (en) | 2004-08-03 |
| US20040159328A1 (en) | 2004-08-19 |
| BR0309062A (pt) | 2005-02-22 |
| KR20040097311A (ko) | 2004-11-17 |
| TW200304778A (en) | 2003-10-16 |
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