CH591819A5 - - Google Patents
Info
- Publication number
- CH591819A5 CH591819A5 CH1816873A CH1816873A CH591819A5 CH 591819 A5 CH591819 A5 CH 591819A5 CH 1816873 A CH1816873 A CH 1816873A CH 1816873 A CH1816873 A CH 1816873A CH 591819 A5 CH591819 A5 CH 591819A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1854—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety
- C07C273/1863—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety from urea
-
- 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
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
- A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco
- A24B15/14—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco made of tobacco and a binding agent not derived from tobacco
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- 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
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
- A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Manufacture Of Tobacco Products (AREA)
- Fats And Perfumes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU66773 | 1972-12-28 | ||
LU67028 | 1973-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH591819A5 true CH591819A5 (xx) | 1977-09-30 |
Family
ID=26640122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1816873A CH591819A5 (xx) | 1972-12-28 | 1973-12-27 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3938531A (xx) |
CA (1) | CA996832A (xx) |
CH (1) | CH591819A5 (xx) |
DE (1) | DE2358657C3 (xx) |
GB (1) | GB1401099A (xx) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4625737A (en) * | 1982-12-30 | 1986-12-02 | Philip Morris Incorporated | Foamed, extruded, tobacco-containing smoking article and method of making the same |
US4632131A (en) * | 1984-07-03 | 1986-12-30 | Philip Morris Incorporated | Foamed, extruded, coherent multistrand smoking articles |
US4941486A (en) * | 1986-02-10 | 1990-07-17 | Dube Michael F | Cigarette having sidestream aroma |
US5144964A (en) * | 1991-03-14 | 1992-09-08 | Philip Morris Incorporated | Smoking compositions containing a flavorant-release additive |
US5538018A (en) * | 1995-04-05 | 1996-07-23 | Philip Morris Incorporated | Cigarette smoking products containing a vanillin-release additive |
US5996589A (en) * | 1998-03-03 | 1999-12-07 | Brown & Williamson Tobacco Corporation | Aerosol-delivery smoking article |
US20100129515A1 (en) * | 2005-07-29 | 2010-05-27 | Quest International Services B.V. | Flavour modulating substances |
US9034106B2 (en) | 2010-03-26 | 2015-05-19 | Philip Morris Usa Inc. | Smoking article including alkanoylated glycoside |
MY167696A (en) * | 2011-10-12 | 2018-09-21 | Japan Tobacco Inc | Method for augmenting component providing smoking flavor for tobacco product, tobacco raw material, cigarette, and cigar |
CN103174052B (zh) * | 2013-02-07 | 2016-06-01 | 赵鸿 | 烟用薄片的制备方法及烟用薄片 |
CN103211288B (zh) * | 2013-02-07 | 2016-04-06 | 赵鸿 | 烟用薄片及卷烟 |
CN103169151B (zh) * | 2013-02-07 | 2016-04-27 | 赵鸿 | 烟用薄片及卷烟 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3125098A (en) * | 1964-03-17 | osborne | ||
US3025860A (en) * | 1959-06-05 | 1962-03-20 | Velasques Nederland N V | Method of producing tobacco-containing foils |
US3085581A (en) * | 1960-07-20 | 1963-04-16 | Alles & Fisher Inc | Process of treating tobacco and the resultant product |
US3288146A (en) * | 1963-07-11 | 1966-11-29 | Philip Morris Inc | Composition for incorporating flavor into tobacco smoke |
US3654934A (en) * | 1967-02-01 | 1972-04-11 | Joseph F Martin | Tobacco smoke filter |
US3729009A (en) * | 1971-03-22 | 1973-04-24 | Kimberly Clark Co | Smoking product with improved flavor and method of making it |
-
1973
- 1973-11-24 DE DE2358657A patent/DE2358657C3/de not_active Expired
- 1973-12-05 GB GB5627773A patent/GB1401099A/en not_active Expired
- 1973-12-17 US US05/425,115 patent/US3938531A/en not_active Expired - Lifetime
- 1973-12-24 CA CA188,890A patent/CA996832A/en not_active Expired
- 1973-12-27 CH CH1816873A patent/CH591819A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US3938531A (en) | 1976-02-17 |
GB1401099A (en) | 1975-07-16 |
CA996832A (en) | 1976-09-14 |
DE2358657A1 (de) | 1974-07-04 |
DE2358657C3 (de) | 1978-05-11 |
DE2358657B2 (de) | 1977-09-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |