GB1204094A - Tobacco - Google Patents
TobaccoInfo
- Publication number
- GB1204094A GB1204094A GB1289669A GB1289669A GB1204094A GB 1204094 A GB1204094 A GB 1204094A GB 1289669 A GB1289669 A GB 1289669A GB 1289669 A GB1289669 A GB 1289669A GB 1204094 A GB1204094 A GB 1204094A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tobacco
- compound
- pyrrole
- flavouring
- smoke
- 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
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
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
- A24B15/36—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring
- A24B15/38—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only nitrogen as hetero atom
- A24B15/385—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only nitrogen as hetero atom in a five-membered ring
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
1,204,094. Flavouring tobacco. H.-J. FRÍHLING. 12 March, 1969, No. 12896/69. Heading A2C. The smoke flavour of tobacco is influenced by adding to the unsmoked tobacco a flavouring compound which occurs in the smoke of natural tobacco, the compound being pyrrole, 2-methyl pyrrole and 2- ethyl pyrrole. The compound may be isolated from a tobacco steam distillate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1289669A GB1204094A (en) | 1969-03-12 | 1969-03-12 | Tobacco |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1289669A GB1204094A (en) | 1969-03-12 | 1969-03-12 | Tobacco |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1204094A true GB1204094A (en) | 1970-09-03 |
Family
ID=10013138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1289669A Expired GB1204094A (en) | 1969-03-12 | 1969-03-12 | Tobacco |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1204094A (en) |
-
1969
- 1969-03-12 GB GB1289669A patent/GB1204094A/en not_active Expired
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
PLNP | Patent lapsed through nonpayment of renewal fees |