NL6905868A - - Google Patents
Info
- Publication number
- NL6905868A NL6905868A NL6905868A NL6905868A NL6905868A NL 6905868 A NL6905868 A NL 6905868A NL 6905868 A NL6905868 A NL 6905868A NL 6905868 A NL6905868 A NL 6905868A NL 6905868 A NL6905868 A NL 6905868A
- Authority
- NL
- Netherlands
Links
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
- A24B15/241—Extraction of specific substances
- A24B15/246—Polycyclic aromatic compounds
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/42—Treatment of tobacco products or tobacco substitutes by chemical substances by organic and inorganic substances
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Manufacture Of Tobacco Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US80900469A | 1969-03-20 | 1969-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6905868A true NL6905868A (fr) | 1970-09-22 |
Family
ID=25200319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6905868A NL6905868A (fr) | 1969-03-20 | 1969-04-16 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3577997A (fr) |
| BR (1) | BR6908558D0 (fr) |
| CH (1) | CH536608A (fr) |
| DE (1) | DE1915785A1 (fr) |
| ES (1) | ES366409A1 (fr) |
| FR (1) | FR2033668A5 (fr) |
| IL (1) | IL32006A0 (fr) |
| IT (1) | IT982339B (fr) |
| NL (1) | NL6905868A (fr) |
| OA (1) | OA03464A (fr) |
| ZA (1) | ZA692659B (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3863645A (en) * | 1974-06-11 | 1975-02-04 | Us Agriculture | Process for treating tobacco |
| US4215706A (en) * | 1978-10-13 | 1980-08-05 | Loew's Theatres, Inc. | Nicotine transfer process |
| CN100334979C (zh) | 2002-07-18 | 2007-09-05 | 法塞克斯公司 | 减少烟草中成分的方法及通过该方法得到的烟草 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3126011A (en) * | 1964-03-24 | Tobacco composition and smoking unit | ||
| US3106210A (en) * | 1957-11-18 | 1963-10-08 | Reynolds Metals Co | Smoking tobacco |
| US3003895A (en) * | 1957-12-06 | 1961-10-10 | Heinr Borgwaldt | Tobacco product and method of making the same |
| US2971517A (en) * | 1958-06-30 | 1961-02-14 | Arenco Ab | Process for the preparation of an insoluble tobacco sheet or web |
| US3112755A (en) * | 1960-12-19 | 1963-12-03 | Lorillard Co P | Tobacco product |
| US3380458A (en) * | 1966-02-15 | 1968-04-30 | Eastman Kodak Co | Method for producing a cigarette with low tar yield |
-
1969
- 1969-03-20 US US809004A patent/US3577997A/en not_active Expired - Lifetime
- 1969-03-27 DE DE19691915785 patent/DE1915785A1/de active Pending
- 1969-04-11 CH CH554469A patent/CH536608A/de not_active IP Right Cessation
- 1969-04-13 IL IL32006A patent/IL32006A0/xx unknown
- 1969-04-15 ZA ZA692659A patent/ZA692659B/xx unknown
- 1969-04-16 NL NL6905868A patent/NL6905868A/xx unknown
- 1969-04-24 ES ES366409A patent/ES366409A1/es not_active Expired
- 1969-04-28 FR FR6913393A patent/FR2033668A5/fr not_active Expired
- 1969-05-06 BR BR208558/69A patent/BR6908558D0/pt unknown
-
1970
- 1970-03-18 IT IT49382/70A patent/IT982339B/it active
- 1970-08-06 OA OA54001A patent/OA03464A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1915785A1 (de) | 1970-12-10 |
| BR6908558D0 (pt) | 1973-02-15 |
| OA03464A (fr) | 1971-03-30 |
| FR2033668A5 (fr) | 1970-12-04 |
| IL32006A0 (en) | 1969-06-25 |
| CH536608A (de) | 1973-05-15 |
| IT982339B (it) | 1974-10-21 |
| ZA692659B (en) | 1971-03-31 |
| ES366409A1 (es) | 1971-06-16 |
| US3577997A (en) | 1971-05-11 |