BE902725A - Agents et procedes d'expansion du tabac. - Google Patents
Agents et procedes d'expansion du tabac.Info
- Publication number
- BE902725A BE902725A BE0/215243A BE215243A BE902725A BE 902725 A BE902725 A BE 902725A BE 0/215243 A BE0/215243 A BE 0/215243A BE 215243 A BE215243 A BE 215243A BE 902725 A BE902725 A BE 902725A
- Authority
- BE
- Belgium
- Prior art keywords
- methods
- compound
- expansion agents
- tobacco expansion
- volatile
- Prior art date
Links
- 235000002637 Nicotiana tabacum Nutrition 0.000 title abstract 2
- 241000208125 Nicotiana Species 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 3
- 150000002894 organic compounds Chemical class 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 244000061176 Nicotiana tabacum Species 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
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
- A24B3/00—Preparing tobacco in the factory
- A24B3/18—Other treatment of leaves, e.g. puffing, crimpling, cleaning
- A24B3/182—Puffing
Landscapes
- Manufacture Of Tobacco Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB848416084A GB8416084D0 (en) | 1984-06-23 | 1984-06-23 | Expansion of tobacco |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE902725A true BE902725A (fr) | 1985-10-16 |
Family
ID=10562906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE0/215243A BE902725A (fr) | 1984-06-23 | 1985-06-21 | Agents et procedes d'expansion du tabac. |
Country Status (18)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2591076A1 (fr) * | 1985-12-05 | 1987-06-12 | British American Tobacco Co | Procede et installation perfectionnes pour l'expansion de produits vegetaux |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU617351B2 (en) * | 1987-09-03 | 1991-11-28 | British-American Tobacco Company Limited | Improvements relating to smoking articles |
| US5065774A (en) * | 1989-08-18 | 1991-11-19 | R. J. Reynolds Tobacco Company | Process for expanding tobacco under moderate conditions |
| US5095922A (en) * | 1990-04-05 | 1992-03-17 | R. J. Reynolds Tobacco Company | Process for increasing the filling power of tobacco material |
| US5590667A (en) * | 1995-07-28 | 1997-01-07 | Scw, Inc. | Tobacco expansion method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB955679A (en) * | 1960-07-19 | 1964-04-15 | Imp Tobacco Co Ltd | Tobacco and method of increasing the filling capacity thereof |
| US3575178A (en) * | 1969-03-13 | 1971-04-20 | Reynolds Tobacco Co R | A process for increasing the filling capacity of tobacco |
| US3612066A (en) * | 1970-02-05 | 1971-10-12 | Reynolds Tobacco Co R | Denicotinizing process |
| US3693631A (en) * | 1971-04-28 | 1972-09-26 | Reynolds Leasing Corp | Tobacco expansion process |
| JPS5217150B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-04-24 | 1977-05-13 | ||
| US3780744A (en) * | 1972-06-26 | 1973-12-25 | Reynolds Tobacco Co R | Recovery of organic liquids used for treating tobacco |
-
1984
- 1984-06-23 GB GB848416084A patent/GB8416084D0/en active Pending
-
1985
- 1985-05-30 PH PH32339A patent/PH22216A/en unknown
- 1985-06-05 GB GB08514161A patent/GB2160408B/en not_active Expired
- 1985-06-05 ZA ZA854273A patent/ZA854273B/xx unknown
- 1985-06-13 CA CA000483840A patent/CA1223116A/en not_active Expired
- 1985-06-14 US US06/744,806 patent/US4641665A/en not_active Expired - Lifetime
- 1985-06-17 IT IT8521176A patent/IT1208554B/it active
- 1985-06-18 MX MX205695A patent/MX162575A/es unknown
- 1985-06-19 JP JP60133908A patent/JPS6115676A/ja active Granted
- 1985-06-20 AU AU43872/85A patent/AU557031B2/en not_active Expired
- 1985-06-20 NL NLAANVRAGE8501780,A patent/NL183434C/xx not_active IP Right Cessation
- 1985-06-21 DK DK281485A patent/DK281485A/da not_active Application Discontinuation
- 1985-06-21 BR BR8503069A patent/BR8503069A/pt not_active IP Right Cessation
- 1985-06-21 DE DE19853522311 patent/DE3522311A1/de active Granted
- 1985-06-21 ES ES544422A patent/ES8706407A1/es not_active Expired
- 1985-06-21 FR FR8509461A patent/FR2566237A1/fr active Pending
- 1985-06-21 BE BE0/215243A patent/BE902725A/fr not_active IP Right Cessation
- 1985-06-21 CH CH2653/85A patent/CH661641A5/fr not_active IP Right Cessation
-
1987
- 1987-08-17 MY MYPI87001348A patent/MY100078A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2591076A1 (fr) * | 1985-12-05 | 1987-06-12 | British American Tobacco Co | Procede et installation perfectionnes pour l'expansion de produits vegetaux |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2160408B (en) | 1988-01-20 |
| CH661641A5 (fr) | 1987-08-14 |
| MY100078A (en) | 1989-08-18 |
| ZA854273B (en) | 1986-01-29 |
| GB2160408A (en) | 1985-12-24 |
| US4641665A (en) | 1987-02-10 |
| DK281485A (da) | 1985-12-24 |
| FR2566237A1 (fr) | 1985-12-27 |
| ES8706407A1 (es) | 1987-07-01 |
| JPS6115676A (ja) | 1986-01-23 |
| NL8501780A (nl) | 1986-01-16 |
| NL183434B (nl) | 1988-06-01 |
| AU557031B2 (en) | 1986-12-04 |
| DK281485D0 (da) | 1985-06-21 |
| NL183434C (nl) | 1988-11-01 |
| DE3522311A1 (de) | 1986-01-02 |
| PH22216A (en) | 1988-06-28 |
| AU4387285A (en) | 1986-01-02 |
| GB8416084D0 (en) | 1984-07-25 |
| IT1208554B (it) | 1989-07-10 |
| GB8514161D0 (en) | 1985-07-10 |
| MX162575A (es) | 1991-05-24 |
| IT8521176A0 (it) | 1985-06-17 |
| BR8503069A (pt) | 1986-12-09 |
| JPH0565152B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-09-17 |
| DE3522311C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-10-26 |
| ES544422A0 (es) | 1987-07-01 |
| CA1223116A (en) | 1987-06-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: *BRITISH-AMERICAN TOBACCO CY LTD Effective date: 20050621 |
|
| RE20 | Patent expired |
Owner name: *BRITISH-AMERICAN TOBACCO CY LTD Effective date: 20050621 |