GB1087774A - Novel polyisoprenoid hydrocarbons, process for their preparation and their use in tobacco products - Google Patents
Novel polyisoprenoid hydrocarbons, process for their preparation and their use in tobacco productsInfo
- Publication number
- GB1087774A GB1087774A GB50219/65A GB5021965A GB1087774A GB 1087774 A GB1087774 A GB 1087774A GB 50219/65 A GB50219/65 A GB 50219/65A GB 5021965 A GB5021965 A GB 5021965A GB 1087774 A GB1087774 A GB 1087774A
- Authority
- GB
- United Kingdom
- Prior art keywords
- double bond
- hydrocarbons
- mixture
- esters
- alcohols
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
- C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
- C07C2/38—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of dienes or alkynes
- C07C2/40—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of dienes or alkynes of conjugated dienes
- C07C2/403—Catalytic processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US433174A US3542677A (en) | 1965-02-16 | 1965-02-16 | Polyisoprenoid materials |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1087774A true GB1087774A (en) | 1967-10-18 |
Family
ID=23719118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB50219/65A Expired GB1087774A (en) | 1965-02-16 | 1965-11-25 | Novel polyisoprenoid hydrocarbons, process for their preparation and their use in tobacco products |
Country Status (8)
Country | Link |
---|---|
US (1) | US3542677A (ro) |
BE (1) | BE674116A (ro) |
CH (1) | CH477829A (ro) |
DE (1) | DE1517291A1 (ro) |
FR (1) | FR1459675A (ro) |
GB (1) | GB1087774A (ro) |
IT (1) | IT943016B (ro) |
NL (1) | NL6516640A (ro) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1316171A (en) * | 1970-03-23 | 1973-05-09 | Ici Ltd | Smoking mixture |
GB1314872A (en) * | 1970-03-23 | 1973-04-26 | Ici Ltd | Smoking mixture |
JPS5715566B2 (ro) * | 1973-07-06 | 1982-03-31 | ||
US4119106A (en) * | 1975-10-22 | 1978-10-10 | Philip Morris, Incorporated | Flavorant-release resin compositions |
EP3185212B1 (en) | 2015-12-17 | 2019-07-03 | STmicroelectronics SA | Dynamic particle filter parameterization |
EP3182373B1 (en) | 2015-12-17 | 2019-06-19 | STMicroelectronics S.A. | Improvements in determination of an ego-motion of a video apparatus in a slam type algorithm |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2533938A (en) * | 1947-10-02 | 1950-12-12 | Du Pont | Esters of aliphatic monocarboxylic acids and polybutadiene alcohols and method for preparing the same |
FR1349298A (fr) * | 1962-11-26 | 1964-01-17 | Rhone Poulenc Sa | Préparation d'esters d'alcools terpéniques et de leurs homologues |
-
1965
- 1965-02-16 US US433174A patent/US3542677A/en not_active Expired - Lifetime
- 1965-11-25 GB GB50219/65A patent/GB1087774A/en not_active Expired
- 1965-12-07 IT IT27028/65A patent/IT943016B/it active
- 1965-12-15 FR FR42475A patent/FR1459675A/fr not_active Expired
- 1965-12-16 DE DE19651517291 patent/DE1517291A1/de active Pending
- 1965-12-21 NL NL6516640A patent/NL6516640A/xx unknown
- 1965-12-21 BE BE674116D patent/BE674116A/xx unknown
- 1965-12-21 CH CH1762765A patent/CH477829A/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL6516640A (ro) | 1966-08-17 |
DE1517291A1 (de) | 1970-07-02 |
US3542677A (en) | 1970-11-24 |
FR1459675A (fr) | 1966-11-18 |
CH477829A (de) | 1969-09-15 |
BE674116A (ro) | 1966-06-21 |
IT943016B (it) | 1973-04-02 |
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