DE1517291A1 - Verbesserung der Raucheigenschaften von Tabaken - Google Patents

Verbesserung der Raucheigenschaften von Tabaken

Info

Publication number
DE1517291A1
DE1517291A1 DE19651517291 DE1517291A DE1517291A1 DE 1517291 A1 DE1517291 A1 DE 1517291A1 DE 19651517291 DE19651517291 DE 19651517291 DE 1517291 A DE1517291 A DE 1517291A DE 1517291 A1 DE1517291 A1 DE 1517291A1
Authority
DE
Germany
Prior art keywords
tobacco
double bond
integers
polyisoprenoid
determined
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.)
Pending
Application number
DE19651517291
Other languages
German (de)
English (en)
Inventor
Theimer Ernst Theodore
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Flavors and Fragrances Inc
Original Assignee
International Flavors and Fragrances Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by International Flavors and Fragrances Inc filed Critical International Flavors and Fragrances Inc
Publication of DE1517291A1 publication Critical patent/DE1517291A1/de
Pending legal-status Critical Current

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)
DE19651517291 1965-02-16 1965-12-16 Verbesserung der Raucheigenschaften von Tabaken Pending DE1517291A1 (de)

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
DE1517291A1 true DE1517291A1 (de) 1970-07-02

Family

ID=23719118

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19651517291 Pending DE1517291A1 (de) 1965-02-16 1965-12-16 Verbesserung der Raucheigenschaften von Tabaken

Country Status (8)

Country Link
US (1) US3542677A (enExample)
BE (1) BE674116A (enExample)
CH (1) CH477829A (enExample)
DE (1) DE1517291A1 (enExample)
FR (1) FR1459675A (enExample)
GB (1) GB1087774A (enExample)
IT (1) IT943016B (enExample)
NL (1) NL6516640A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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 (enExample) * 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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
GB1087774A (en) 1967-10-18
BE674116A (enExample) 1966-06-21
US3542677A (en) 1970-11-24
CH477829A (de) 1969-09-15
IT943016B (it) 1973-04-02
FR1459675A (fr) 1966-11-18
NL6516640A (enExample) 1966-08-17

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