EP1478248A4 - Dioxyde de carbone aromatise utile en tant que materiau de filtrage d'un article a fumer - Google Patents
Dioxyde de carbone aromatise utile en tant que materiau de filtrage d'un article a fumerInfo
- Publication number
- EP1478248A4 EP1478248A4 EP03743106A EP03743106A EP1478248A4 EP 1478248 A4 EP1478248 A4 EP 1478248A4 EP 03743106 A EP03743106 A EP 03743106A EP 03743106 A EP03743106 A EP 03743106A EP 1478248 A4 EP1478248 A4 EP 1478248A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- smoking article
- filtering material
- flavored carbon
- carbon useful
- useful
- 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
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
- A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
-
- 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
- A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product
-
- 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
- A24D1/002—Cigars; Cigarettes with additives, e.g. for flavouring
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Carbon And Carbon Compounds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SI200332249T SI1478248T1 (sl) | 2002-02-22 | 2003-01-31 | Aromatiziran ogljik, uporaben kot filtrirni material kadilskega izdelka |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/079,813 US20030159703A1 (en) | 2002-02-22 | 2002-02-22 | Flavored carbon useful as filtering material of smoking article |
US79813 | 2002-02-22 | ||
PCT/US2003/002748 WO2003071886A1 (fr) | 2002-02-22 | 2003-01-31 | Dioxyde de carbone aromatise utile en tant que materiau de filtrage d'un article a fumer |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1478248A1 EP1478248A1 (fr) | 2004-11-24 |
EP1478248A4 true EP1478248A4 (fr) | 2011-07-06 |
EP1478248B1 EP1478248B1 (fr) | 2013-03-13 |
Family
ID=27752778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03743106A Expired - Lifetime EP1478248B1 (fr) | 2002-02-22 | 2003-01-31 | Dioxyde de carbone aromatise utile en tant que materiau de filtrage d'un article a fumer |
Country Status (10)
Country | Link |
---|---|
US (2) | US20030159703A1 (fr) |
EP (1) | EP1478248B1 (fr) |
JP (1) | JP2005518204A (fr) |
KR (1) | KR100976022B1 (fr) |
AU (1) | AU2003210738A1 (fr) |
DK (1) | DK1478248T3 (fr) |
ES (1) | ES2412182T3 (fr) |
PT (1) | PT1478248E (fr) |
SI (1) | SI1478248T1 (fr) |
WO (1) | WO2003071886A1 (fr) |
Families Citing this family (87)
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EP1908361B1 (fr) | 2003-09-30 | 2010-08-11 | R.J. Reynolds Tobacco Company | Cigarette à filtre incorporant un matériau adsorbant |
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US7669604B2 (en) * | 2003-09-30 | 2010-03-02 | R.J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
US8066011B2 (en) | 2003-09-30 | 2011-11-29 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
US7237558B2 (en) * | 2003-09-30 | 2007-07-03 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
US7856990B2 (en) * | 2003-09-30 | 2010-12-28 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
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US20070207917A1 (en) * | 2006-02-14 | 2007-09-06 | Chester Wayne Sink | Activated carbon monoliths and methods of making them |
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US20110271968A1 (en) | 2010-05-07 | 2011-11-10 | Carolyn Rierson Carpenter | Filtered Cigarette With Modifiable Sensory Characteristics |
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US10609955B2 (en) | 2011-04-08 | 2020-04-07 | R.J. Reynolds Tobacco Company | Filtered cigarette comprising a tubular element in filter |
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JP3096666B2 (ja) * | 1996-11-01 | 2000-10-10 | 藤崎電機株式会社 | 粉体を造粒する方法及びその装置 |
US6740406B2 (en) * | 2000-12-15 | 2004-05-25 | Kimberly-Clark Worldwide, Inc. | Coated activated carbon |
-
2002
- 2002-02-22 US US10/079,813 patent/US20030159703A1/en not_active Abandoned
-
2003
- 2003-01-31 ES ES03743106T patent/ES2412182T3/es not_active Expired - Lifetime
- 2003-01-31 JP JP2003570646A patent/JP2005518204A/ja active Pending
- 2003-01-31 WO PCT/US2003/002748 patent/WO2003071886A1/fr active Application Filing
- 2003-01-31 DK DK03743106.1T patent/DK1478248T3/da active
- 2003-01-31 SI SI200332249T patent/SI1478248T1/sl unknown
- 2003-01-31 KR KR1020047013049A patent/KR100976022B1/ko active IP Right Grant
- 2003-01-31 PT PT37431061T patent/PT1478248E/pt unknown
- 2003-01-31 AU AU2003210738A patent/AU2003210738A1/en not_active Abandoned
- 2003-01-31 EP EP03743106A patent/EP1478248B1/fr not_active Expired - Lifetime
-
2004
- 2004-06-16 US US10/868,032 patent/US20040226569A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3972335A (en) * | 1972-09-20 | 1976-08-03 | Calgon Corporation | Mentholated cigarette filter |
US4256773A (en) * | 1977-11-07 | 1981-03-17 | Takeda Chemical Industries, Ltd. | Brominated carbonaceous molecular sieve and method of use therefor |
US20010002387A1 (en) * | 1997-07-25 | 2001-05-31 | Yoshio Tsutsumi | Bromine-impregnated activated carbon and process for preparing the same |
Non-Patent Citations (1)
Title |
---|
See also references of WO03071886A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP2005518204A (ja) | 2005-06-23 |
KR100976022B1 (ko) | 2010-08-17 |
DK1478248T3 (da) | 2013-06-10 |
AU2003210738A1 (en) | 2003-09-09 |
KR20040097132A (ko) | 2004-11-17 |
WO2003071886A8 (fr) | 2005-06-23 |
EP1478248B1 (fr) | 2013-03-13 |
ES2412182T3 (es) | 2013-07-10 |
SI1478248T1 (sl) | 2013-04-30 |
US20030159703A1 (en) | 2003-08-28 |
WO2003071886A1 (fr) | 2003-09-04 |
PT1478248E (pt) | 2013-04-18 |
US20040226569A1 (en) | 2004-11-18 |
EP1478248A1 (fr) | 2004-11-24 |
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