FR2433941A1 - Compositions odorantes - Google Patents

Compositions odorantes

Info

Publication number
FR2433941A1
FR2433941A1 FR7920953A FR7920953A FR2433941A1 FR 2433941 A1 FR2433941 A1 FR 2433941A1 FR 7920953 A FR7920953 A FR 7920953A FR 7920953 A FR7920953 A FR 7920953A FR 2433941 A1 FR2433941 A1 FR 2433941A1
Authority
FR
France
Prior art keywords
olfactory
view
smelling
compositions
point
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.)
Granted
Application number
FR7920953A
Other languages
English (en)
Other versions
FR2433941B1 (fr
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.)
Givaudan SA
Original Assignee
L Givaudan and Co SA
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
Priority claimed from US06/049,833 external-priority patent/US4250061A/en
Application filed by L Givaudan and Co SA filed Critical L Givaudan and Co SA
Publication of FR2433941A1 publication Critical patent/FR2433941A1/fr
Application granted granted Critical
Publication of FR2433941B1 publication Critical patent/FR2433941B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0026—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring
    • C11B9/003—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring the ring containing less than six carbon atoms

Abstract

La présente invention concerne le domaine des parfums. Il s'agit d'une composition odorante caractérisée en ce qu'elle comprend au moins un ingrédient olfactif auquel on a ajouté une quantité efficace du point de vue olfactif de 2.acétyl13,3,4,4-pentaméthylcyclopenténe sensiblement pur. Ce type de composition présente du point de vue olfactif des qualités amélioré.
FR7920953A 1978-08-21 1979-08-20 Compositions odorantes Granted FR2433941A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US93544378A 1978-08-21 1978-08-21
US06/049,833 US4250061A (en) 1979-06-18 1979-06-18 2-Acetyl-1,3,3,4,4-pentamethylcyclopentene as a fragrance material

Publications (2)

Publication Number Publication Date
FR2433941A1 true FR2433941A1 (fr) 1980-03-21
FR2433941B1 FR2433941B1 (fr) 1983-05-13

Family

ID=26727590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7920953A Granted FR2433941A1 (fr) 1978-08-21 1979-08-20 Compositions odorantes

Country Status (5)

Country Link
CH (1) CH644757A5 (fr)
DE (1) DE2933833A1 (fr)
FR (1) FR2433941A1 (fr)
GB (1) GB2031278B (fr)
NL (1) NL7906333A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0214588A2 (fr) * 1985-09-13 1987-03-18 L. GIVAUDAN & CIE Société Anonyme Oxime cyclique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0214588A2 (fr) * 1985-09-13 1987-03-18 L. GIVAUDAN & CIE Société Anonyme Oxime cyclique
EP0214588A3 (en) * 1985-09-13 1988-02-03 L. Givaudan & Cie Societe Anonyme Cyclic oxime

Also Published As

Publication number Publication date
DE2933833C2 (fr) 1987-11-05
FR2433941B1 (fr) 1983-05-13
DE2933833A1 (de) 1980-03-13
GB2031278A (en) 1980-04-23
NL7906333A (nl) 1980-02-25
GB2031278B (en) 1982-12-08
CH644757A5 (de) 1984-08-31

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse