NO983015A - Cigarette filter containing chemical compounds - Google Patents
Cigarette filter containing chemical compoundsInfo
- Publication number
- NO983015A NO983015A NO983015A NO983015A NO983015A NO 983015 A NO983015 A NO 983015A NO 983015 A NO983015 A NO 983015A NO 983015 A NO983015 A NO 983015A NO 983015 A NO983015 A NO 983015A
- Authority
- NO
- Norway
- Prior art keywords
- chemical compounds
- cigarette filter
- filter containing
- containing chemical
- cigarette
- 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
- A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO983015A NO306492B1 (en) | 1998-06-29 | 1998-06-29 | Cigarette filter containing chemical compounds |
PCT/GB1999/002039 WO2000000048A1 (en) | 1998-06-29 | 1999-06-29 | Tobacco smoke filter |
AU45242/99A AU4524299A (en) | 1998-06-29 | 1999-06-29 | Tobacco smoke filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO983015A NO306492B1 (en) | 1998-06-29 | 1998-06-29 | Cigarette filter containing chemical compounds |
Publications (3)
Publication Number | Publication Date |
---|---|
NO983015D0 NO983015D0 (en) | 1998-06-29 |
NO983015A true NO983015A (en) | 1999-11-15 |
NO306492B1 NO306492B1 (en) | 1999-11-15 |
Family
ID=19902202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO983015A NO306492B1 (en) | 1998-06-29 | 1998-06-29 | Cigarette filter containing chemical compounds |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU4524299A (en) |
NO (1) | NO306492B1 (en) |
WO (1) | WO2000000048A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITPI20010014A1 (en) * | 2001-03-05 | 2002-09-05 | Ivo Pera | COMPOUND FOR FILTERS FOR CIGARETTES, OR OTHER SMOKING ITEMS, BASED ON ANTIOXIDANT SUBSTANCES AND THE FILTER SO OBTAINED |
EP2152102A2 (en) * | 2007-05-07 | 2010-02-17 | Technion Research & Development Foundation Ltd. | Compositions, articles and methods for preventing or reducing tobacco-associated damage |
CA2740530C (en) | 2008-09-17 | 2013-11-19 | Yonglin Liang | Independent, tobacco addiction-dispelling and detoxifying filter rod and cigarette holder, and process for manufacturing the same |
CN111317172B (en) * | 2018-12-14 | 2022-11-11 | 湖南中烟工业有限责任公司 | Cigarette filter stick additive capable of reducing ammonia release amount in main stream smoke of cigarette and preparation method and application thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4907609A (en) * | 1988-08-24 | 1990-03-13 | Hercules Incorporated | Method of increasing the hardness of cigarette filter elements |
RU1797481C (en) * | 1990-12-25 | 1993-02-23 | М.Г.Воронков, Л.Я.Синельников, Н.К.Власова, Е.Я.Каплан, А.Е.Пестунович, Р.Д.Сафаев и Г.А.Белицкий | Filter for cigarettes |
DE19541873A1 (en) * | 1995-11-09 | 1997-05-15 | Rhodia Ag Rhone Poulenc | Filter cigarette |
-
1998
- 1998-06-29 NO NO983015A patent/NO306492B1/en not_active IP Right Cessation
-
1999
- 1999-06-29 WO PCT/GB1999/002039 patent/WO2000000048A1/en active Application Filing
- 1999-06-29 AU AU45242/99A patent/AU4524299A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
NO306492B1 (en) | 1999-11-15 |
AU4524299A (en) | 2000-01-17 |
NO983015D0 (en) | 1998-06-29 |
WO2000000048A1 (en) | 2000-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |