DK1309253T3 - Methods and devices for removing nucleophilic toxins from tobacco and tobacco smoke - Google Patents
Methods and devices for removing nucleophilic toxins from tobacco and tobacco smokeInfo
- Publication number
- DK1309253T3 DK1309253T3 DK00941705T DK00941705T DK1309253T3 DK 1309253 T3 DK1309253 T3 DK 1309253T3 DK 00941705 T DK00941705 T DK 00941705T DK 00941705 T DK00941705 T DK 00941705T DK 1309253 T3 DK1309253 T3 DK 1309253T3
- Authority
- DK
- Denmark
- Prior art keywords
- tobacco
- agents
- toxins
- incorporated
- devices
- Prior art date
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
- A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
-
- 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
- A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
Abstract
This invention provides methods, devices and agents for the removal of nucleophilic toxins present in tobacco and tobacco smoke. The filter element of a tobacco smoking device or an air filtration device used in conjunction with a tobacco smoking device may comprise chemical moieties reactive with nucleophilic compounds, or agents that trap nucleophilic compounds may be incorporated into the filter element of tobacco smoking device such as a cigarette, cigar, pipe, or in a separate filter through which tobacco smoke passes before entering the mouth. The agents may also be incorporated into air filters for removing tobacco combustion product toxins from room air. The agents may also be incorporated into smoking or smokeless tobacco to remove toxins.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2000/017452 WO2002000046A1 (en) | 2000-06-26 | 2000-06-26 | Methods, agents and devices for removing nucleophilic toxins from tobacco and tobacco smoke |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1309253T3 true DK1309253T3 (en) | 2007-09-17 |
Family
ID=21741534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK00941705T DK1309253T3 (en) | 2000-06-26 | 2000-06-26 | Methods and devices for removing nucleophilic toxins from tobacco and tobacco smoke |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP1309253B1 (en) |
JP (1) | JP4447218B2 (en) |
CN (1) | CN1271960C (en) |
AT (1) | ATE362718T1 (en) |
AU (1) | AU2000256373A1 (en) |
BR (1) | BR0017258B1 (en) |
CA (1) | CA2414377A1 (en) |
DE (1) | DE60034968T2 (en) |
DK (1) | DK1309253T3 (en) |
ES (1) | ES2286026T3 (en) |
HK (1) | HK1052440A1 (en) |
MX (1) | MXPA03000125A (en) |
WO (1) | WO2002000046A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4676954B2 (en) * | 2003-01-15 | 2011-04-27 | ストライカー コーポレイション ア コーポレイション オブ ザ ステート オブ ミシガン | Emergency bed loading and unloading equipment |
WO2006082748A1 (en) * | 2005-02-02 | 2006-08-10 | Daicel Chemical Industries, Ltd. | Cigarette filter material and cigarette filter |
JP4739875B2 (en) * | 2005-09-13 | 2011-08-03 | ダイセル化学工業株式会社 | Tobacco filter manufacturing method |
DE102008011671B4 (en) * | 2008-02-28 | 2012-04-26 | Gunther Krieg | Method for detecting cigarette butts and cigarette ash in hollow bodies, in particular beverage bottles |
US8952038B2 (en) * | 2010-03-26 | 2015-02-10 | Philip Morris Usa Inc. | Inhibition of undesired sensory effects by the compound camphor |
IT1404015B1 (en) * | 2011-02-04 | 2013-11-08 | Hsd Holding Smart Device S R L | USE OF A DESTRANO POLYMER RETICULATED AS A FILTER AGAINST INHALATION OF HEALTH HARMFUL SUBSTANCES |
JP5882775B2 (en) * | 2012-02-13 | 2016-03-09 | 株式会社Adeka | Cellulosic resin composition and film |
EP3041597B1 (en) | 2013-09-06 | 2022-11-02 | Massachusetts Institute of Technology | Filter materials including functionalized cellulose |
US10383369B2 (en) * | 2017-06-07 | 2019-08-20 | Rai Strategic Holdings, Inc. | Fibrous filtration material for electronic smoking article |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3063892A (en) * | 1959-10-14 | 1962-11-13 | United Shoe Machinery Corp | Preparation of hide fiber |
US3346519A (en) * | 1964-11-12 | 1967-10-10 | Hawley Products Co | Process of adhering anionic and non-ionic substances to anionic substances |
DE2230118A1 (en) * | 1972-06-21 | 1974-01-24 | Heinrich Borgwaldt Fa | Reinforcing treatment of cellulose fibres - for use in tobacco filters |
DE3820089A1 (en) * | 1988-06-13 | 1989-12-14 | Bat Cigarettenfab Gmbh | METHOD FOR IMPREGNATING FIBERS OF A TOBACCO FUEL FILTER WITH DI- OR POLYCARBONIC ACIDS OR. ANHYDRIDES THERE |
CA2127817C (en) * | 1993-07-13 | 2007-07-03 | Hitoshi Tsugaya | Tobacco filters and method of producing the same |
DE4416101C2 (en) * | 1994-04-19 | 1997-06-12 | Reemtsma H F & Ph | Tobacco products or tobacco products similar goods with natural substances having an antioxidative effect and process for producing the same |
US5850840A (en) * | 1995-11-15 | 1998-12-22 | Alteon Inc. | Methods for measurement and treatment predicated on the presence of advanced glycosylation endproducts in tobacco and its combustion byproducts |
US6119701A (en) * | 1998-02-13 | 2000-09-19 | Cerami Consulting Corp. | Methods, agents and devices for removing nucleophilic toxins from tobacco and tobacco smoke |
-
2000
- 2000-06-26 CN CNB008197873A patent/CN1271960C/en not_active Expired - Fee Related
- 2000-06-26 MX MXPA03000125A patent/MXPA03000125A/en active IP Right Grant
- 2000-06-26 WO PCT/US2000/017452 patent/WO2002000046A1/en active IP Right Grant
- 2000-06-26 JP JP2002504839A patent/JP4447218B2/en not_active Expired - Fee Related
- 2000-06-26 AU AU2000256373A patent/AU2000256373A1/en not_active Abandoned
- 2000-06-26 CA CA002414377A patent/CA2414377A1/en not_active Abandoned
- 2000-06-26 AT AT00941705T patent/ATE362718T1/en not_active IP Right Cessation
- 2000-06-26 DK DK00941705T patent/DK1309253T3/en active
- 2000-06-26 BR BRPI0017258-8A patent/BR0017258B1/en not_active IP Right Cessation
- 2000-06-26 EP EP00941705A patent/EP1309253B1/en not_active Expired - Lifetime
- 2000-06-26 DE DE60034968T patent/DE60034968T2/en not_active Expired - Fee Related
- 2000-06-26 ES ES00941705T patent/ES2286026T3/en not_active Expired - Lifetime
-
2003
- 2003-07-07 HK HK03104807.2A patent/HK1052440A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE60034968T2 (en) | 2008-01-24 |
JP2004500901A (en) | 2004-01-15 |
EP1309253A1 (en) | 2003-05-14 |
ES2286026T3 (en) | 2007-12-01 |
MXPA03000125A (en) | 2004-12-06 |
WO2002000046A1 (en) | 2002-01-03 |
CN1271960C (en) | 2006-08-30 |
ATE362718T1 (en) | 2007-06-15 |
EP1309253B1 (en) | 2007-05-23 |
JP4447218B2 (en) | 2010-04-07 |
HK1052440A1 (en) | 2003-09-19 |
CA2414377A1 (en) | 2002-01-03 |
CN1454063A (en) | 2003-11-05 |
BR0017258B1 (en) | 2011-03-22 |
DE60034968D1 (en) | 2007-07-05 |
AU2000256373A1 (en) | 2002-03-28 |
BR0017258A (en) | 2004-01-06 |
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