DE2618155C3 - Verwendung von Aluminiumhydroxid als Zusatzmittel zu Zigarettenfiltern - Google Patents
Verwendung von Aluminiumhydroxid als Zusatzmittel zu ZigarettenfilternInfo
- Publication number
- DE2618155C3 DE2618155C3 DE2618155A DE2618155A DE2618155C3 DE 2618155 C3 DE2618155 C3 DE 2618155C3 DE 2618155 A DE2618155 A DE 2618155A DE 2618155 A DE2618155 A DE 2618155A DE 2618155 C3 DE2618155 C3 DE 2618155C3
- Authority
- DE
- Germany
- Prior art keywords
- aluminum hydroxide
- hydrargillite
- acetate
- threads
- filter
- 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
Links
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 title claims description 15
- 239000000654 additive Substances 0.000 title claims description 8
- 235000019504 cigarettes Nutrition 0.000 title claims description 8
- 230000000996 additive effect Effects 0.000 title claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 229910001679 gibbsite Inorganic materials 0.000 description 17
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 11
- 230000014759 maintenance of location Effects 0.000 description 9
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 5
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 5
- 229920002301 cellulose acetate Polymers 0.000 description 5
- 229960002715 nicotine Drugs 0.000 description 5
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 5
- 239000000779 smoke Substances 0.000 description 5
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
- 241000208125 Nicotiana Species 0.000 description 4
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 4
- 238000010561 standard procedure Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 238000004438 BET method Methods 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- UOCIZHQMWNPGEN-UHFFFAOYSA-N dialuminum;oxygen(2-);trihydrate Chemical compound O.O.O.[O-2].[O-2].[O-2].[Al+3].[Al+3] UOCIZHQMWNPGEN-UHFFFAOYSA-N 0.000 description 1
- 238000000578 dry spinning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000006224 matting agent Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2618155A DE2618155C3 (de) | 1976-04-26 | 1976-04-26 | Verwendung von Aluminiumhydroxid als Zusatzmittel zu Zigarettenfiltern |
| BR7605231A BR7605231A (pt) | 1976-04-26 | 1976-06-10 | Filtro de fumo com poder de retencao aperfeicoado e processo para a reducao dos componentes nocivos do fumo de tabaco |
| NL7607458A NL7607458A (nl) | 1976-04-26 | 1976-07-06 | Tabaksrookfilter met verbeterd retentievermogen. |
| BE169526A BE844846R (fr) | 1976-04-26 | 1976-08-03 | Amelioration du pouvoir de retention des filtres a cigarette |
| JP9457976A JPS52131000A (en) | 1976-04-26 | 1976-08-10 | Filter for tobacco smoke with improved retaining capacity |
| ZA765700A ZA765700B (en) | 1976-04-26 | 1976-09-23 | Filters for tobacco smoke |
| ES453848A ES453848A2 (es) | 1976-04-26 | 1976-12-01 | Perfeccionamientos en filtros de cigarrillos. |
| CH1677A CH593028A5 (show.php) | 1976-04-26 | 1977-01-03 | |
| FR7711806A FR2349289A2 (fr) | 1972-06-05 | 1977-04-18 | Amelioration du pouvoir de retention des filtres a cigarettes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2618155A DE2618155C3 (de) | 1976-04-26 | 1976-04-26 | Verwendung von Aluminiumhydroxid als Zusatzmittel zu Zigarettenfiltern |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2618155A1 DE2618155A1 (de) | 1978-01-26 |
| DE2618155B2 DE2618155B2 (de) | 1978-03-09 |
| DE2618155C3 true DE2618155C3 (de) | 1978-11-16 |
Family
ID=5976239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2618155A Expired DE2618155C3 (de) | 1972-06-05 | 1976-04-26 | Verwendung von Aluminiumhydroxid als Zusatzmittel zu Zigarettenfiltern |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS52131000A (show.php) |
| BE (1) | BE844846R (show.php) |
| BR (1) | BR7605231A (show.php) |
| CH (1) | CH593028A5 (show.php) |
| DE (1) | DE2618155C3 (show.php) |
| ES (1) | ES453848A2 (show.php) |
| NL (1) | NL7607458A (show.php) |
| ZA (1) | ZA765700B (show.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2363360C1 (ru) * | 2005-04-28 | 2009-08-10 | Ниссей Био Ко., Лтд. | Сигаретный фильтр, способный удалять вредное вещество |
-
1976
- 1976-04-26 DE DE2618155A patent/DE2618155C3/de not_active Expired
- 1976-06-10 BR BR7605231A patent/BR7605231A/pt unknown
- 1976-07-06 NL NL7607458A patent/NL7607458A/xx unknown
- 1976-08-03 BE BE169526A patent/BE844846R/fr active
- 1976-08-10 JP JP9457976A patent/JPS52131000A/ja active Pending
- 1976-09-23 ZA ZA765700A patent/ZA765700B/xx unknown
- 1976-12-01 ES ES453848A patent/ES453848A2/es not_active Expired
-
1977
- 1977-01-03 CH CH1677A patent/CH593028A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2618155B2 (de) | 1978-03-09 |
| BE844846R (fr) | 1976-12-01 |
| JPS52131000A (en) | 1977-11-02 |
| NL7607458A (nl) | 1977-10-28 |
| ES453848A2 (es) | 1978-03-01 |
| CH593028A5 (show.php) | 1977-11-15 |
| BR7605231A (pt) | 1978-03-07 |
| ZA765700B (en) | 1977-09-28 |
| DE2618155A1 (de) | 1978-01-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8340 | Patent of addition ceased/non-payment of fee of main patent |