NO741922L - - Google Patents
Info
- Publication number
- NO741922L NO741922L NO741922A NO741922A NO741922L NO 741922 L NO741922 L NO 741922L NO 741922 A NO741922 A NO 741922A NO 741922 A NO741922 A NO 741922A NO 741922 L NO741922 L NO 741922L
- Authority
- NO
- Norway
- Prior art keywords
- adsorbing
- cigarette filters
- materials
- coating
- filter
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
- A24D3/163—Carbon
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Filtering Materials (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7329613A FR2240604A5 (fr) | 1973-08-10 | 1973-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO741922L true NO741922L (fr) | 1975-03-10 |
Family
ID=9123970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO741922A NO741922L (fr) | 1973-08-10 | 1974-05-27 |
Country Status (13)
| Country | Link |
|---|---|
| AT (1) | AT327769B (fr) |
| BE (2) | BE816095A (fr) |
| CH (1) | CH576754A5 (fr) |
| DE (1) | DE2406806A1 (fr) |
| DK (1) | DK312074A (fr) |
| ES (1) | ES428043A1 (fr) |
| FI (1) | FI162574A7 (fr) |
| FR (1) | FR2240604A5 (fr) |
| IT (1) | IT1021041B (fr) |
| LU (1) | LU70192A1 (fr) |
| NL (1) | NL7409601A (fr) |
| NO (1) | NO741922L (fr) |
| SE (1) | SE398959B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3444991A1 (de) * | 1984-12-10 | 1986-06-19 | Hans Balsthal Elstner | Filter fuer rauchwaren und rauchgeraete |
| AU658372B2 (en) * | 1990-11-19 | 1995-04-13 | Cigarette Components Limited | Smoke filter containing particulate smoke modifying additive |
-
1973
- 1973-08-10 FR FR7329613A patent/FR2240604A5/fr not_active Expired
-
1974
- 1974-02-13 DE DE19742406806 patent/DE2406806A1/de active Pending
- 1974-05-27 NO NO741922A patent/NO741922L/no unknown
- 1974-05-27 FI FI1625/74A patent/FI162574A7/fi unknown
- 1974-05-30 LU LU70192A patent/LU70192A1/xx unknown
- 1974-06-07 BE BE145230A patent/BE816095A/fr unknown
- 1974-06-07 CH CH781774A patent/CH576754A5/xx not_active IP Right Cessation
- 1974-06-11 DK DK312074A patent/DK312074A/da unknown
- 1974-06-12 IT IT23903/74A patent/IT1021041B/it active
- 1974-06-18 AT AT502474A patent/AT327769B/de not_active IP Right Cessation
- 1974-07-06 ES ES428043A patent/ES428043A1/es not_active Expired
- 1974-07-16 NL NL7409601A patent/NL7409601A/xx unknown
- 1974-07-26 SE SE7409716A patent/SE398959B/xx unknown
-
1977
- 1977-11-28 BE BE182960A patent/BE861249Q/fr active
Also Published As
| Publication number | Publication date |
|---|---|
| DK312074A (fr) | 1975-04-07 |
| ATA502474A (de) | 1975-04-15 |
| FR2240604A5 (fr) | 1975-03-07 |
| ES428043A1 (es) | 1976-09-16 |
| SE7409716L (fr) | 1975-02-11 |
| IT1021041B (it) | 1978-01-30 |
| DE2406806A1 (de) | 1975-02-27 |
| CH576754A5 (fr) | 1976-06-30 |
| LU70192A1 (fr) | 1974-10-09 |
| FI162574A7 (fr) | 1975-02-11 |
| NL7409601A (nl) | 1975-02-12 |
| BE816095A (fr) | 1974-09-30 |
| AT327769B (de) | 1976-02-25 |
| SE398959B (sv) | 1978-01-30 |
| BE861249Q (fr) | 1978-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2005321022B2 (en) | Surface-modified activated carbon in smoking articles | |
| DK1474008T4 (en) | Cigarette filter with a pearl-shaped carbon | |
| EP2352399B1 (fr) | Matériau adsorbant imprégné de composant d'oxyde métallique | |
| US20080173320A1 (en) | Filtered Smoking Articles | |
| EP0000625B1 (fr) | Elément filtrant pour fumée de tabac avec ferrate d'alcali sur support granulaire | |
| BE1006308A3 (fr) | Filtre a fumee contenant un additif en particules modifiant la fumee. | |
| NO150467B (no) | Filtermateriale samt fremgangsmaate for fremstilling av og anvendelse av dette | |
| EP3316709B1 (fr) | Tube d'article à fumer hydrophobe | |
| MXPA04008980A (es) | Cigarrillo de humo de corriente lateral baja con papel de combustible que tiene caracteristicas modificadas de ceniza. | |
| HUP0401565A2 (hu) | Cigaretta-füstszűrő | |
| EP2253232B1 (fr) | Adsorbant pour composants principaux de fumée de cigarette et filtre de cigarette | |
| EP1571934B1 (fr) | Filtre de fumee du tabac | |
| EP1628740B1 (fr) | Capsule adsorbante | |
| EP1725126A1 (fr) | Procédé de fabrication de cordon filtrant | |
| WO2012066656A1 (fr) | Granulés à adsorbant supporté et leur procédé de fabrication, filtre à cigarette et cigarette | |
| GB2484976A (en) | Smoking article filter | |
| US20070295346A1 (en) | Tobacco Smoke Filter | |
| EA005538B1 (ru) | Фильтр, содержащее его курительное изделие и жгуты фильтрующего материала, а также способ и устройства для изготовления подобного типа фильтра и курительного изделия | |
| GB2027662A (en) | Coffee Bags | |
| CN212393849U (zh) | 一种无载体颗粒滤棒 | |
| CN105647643B (zh) | 一种烟用香料的制备方法及其应用 | |
| JP2024523116A (ja) | ニコチン転移が防止された喫煙物品及びそれを含むエアロゾル生成システム | |
| AU7376894A (en) | Making dry coffee aroma gas with improved aroma characteristics | |
| JPS5988078A (ja) | タバコ煙フイルタ− | |
| JPH0424034B2 (fr) |