DE60034968D1 - METHOD AND DEVICE FOR REMOVING NUCLEOPHILIC TOXINS FROM TOBACCO AND TOBACCO TOUCH - Google Patents
METHOD AND DEVICE FOR REMOVING NUCLEOPHILIC TOXINS FROM TOBACCO AND TOBACCO TOUCHInfo
- Publication number
- DE60034968D1 DE60034968D1 DE60034968T DE60034968T DE60034968D1 DE 60034968 D1 DE60034968 D1 DE 60034968D1 DE 60034968 T DE60034968 T DE 60034968T DE 60034968 T DE60034968 T DE 60034968T DE 60034968 D1 DE60034968 D1 DE 60034968D1
- Authority
- DE
- Germany
- Prior art keywords
- tobacco
- agents
- toxins
- incorporated
- smoking device
- 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.)
- Expired - Fee Related
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Manufacture Of Tobacco Products (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
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 (2)
Publication Number | Publication Date |
---|---|
DE60034968D1 true DE60034968D1 (en) | 2007-07-05 |
DE60034968T2 DE60034968T2 (en) | 2008-01-24 |
Family
ID=21741534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60034968T Expired - Fee Related DE60034968T2 (en) | 2000-06-26 | 2000-06-26 | METHOD AND DEVICE FOR REMOVING NUCLEOPHILIC TOXINS FROM TOBACCO AND TOBACCO TOUCH |
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 |
---|---|---|---|---|
EP2138143B8 (en) * | 2003-01-15 | 2012-08-15 | Stryker Corporation | Ambulance cot loading and unloading device |
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 |
ES2935037T3 (en) * | 2013-09-06 | 2023-03-01 | Massachusetts Inst 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 |
US5706833A (en) * | 1993-07-13 | 1998-01-13 | Daicel Chemical Industries, Ltd. | 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 MX MXPA03000125A patent/MXPA03000125A/en active IP Right Grant
- 2000-06-26 ES ES00941705T patent/ES2286026T3/en not_active Expired - Lifetime
- 2000-06-26 CA CA002414377A patent/CA2414377A1/en not_active Abandoned
- 2000-06-26 JP JP2002504839A patent/JP4447218B2/en not_active Expired - Fee Related
- 2000-06-26 EP EP00941705A patent/EP1309253B1/en not_active Expired - Lifetime
- 2000-06-26 DK DK00941705T patent/DK1309253T3/en active
- 2000-06-26 WO PCT/US2000/017452 patent/WO2002000046A1/en active IP Right Grant
- 2000-06-26 BR BRPI0017258-8A patent/BR0017258B1/en not_active IP Right Cessation
- 2000-06-26 DE DE60034968T patent/DE60034968T2/en not_active Expired - Fee Related
- 2000-06-26 AT AT00941705T patent/ATE362718T1/en not_active IP Right Cessation
- 2000-06-26 CN CNB008197873A patent/CN1271960C/en not_active Expired - Fee Related
- 2000-06-26 AU AU2000256373A patent/AU2000256373A1/en not_active Abandoned
-
2003
- 2003-07-07 HK HK03104807.2A patent/HK1052440A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
MXPA03000125A (en) | 2004-12-06 |
JP2004500901A (en) | 2004-01-15 |
DK1309253T3 (en) | 2007-09-17 |
WO2002000046A1 (en) | 2002-01-03 |
CA2414377A1 (en) | 2002-01-03 |
AU2000256373A1 (en) | 2002-03-28 |
ES2286026T3 (en) | 2007-12-01 |
DE60034968T2 (en) | 2008-01-24 |
CN1271960C (en) | 2006-08-30 |
JP4447218B2 (en) | 2010-04-07 |
HK1052440A1 (en) | 2003-09-19 |
BR0017258B1 (en) | 2011-03-22 |
BR0017258A (en) | 2004-01-06 |
EP1309253B1 (en) | 2007-05-23 |
ATE362718T1 (en) | 2007-06-15 |
CN1454063A (en) | 2003-11-05 |
EP1309253A1 (en) | 2003-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: GLYCANEX B.V., HILVERSUM, NL |
|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |