V.mane Fils

V. Mane Fils S.a.

Other

Societe Nationale D'exploitation Industrielle Des Tabacs Et Allumette

Jean M Mane

Jean-Jacques Chanot

Joseph Zucca

Jean-Michel Hannetel

Caroline Plessis

Martin Schroeder

Jean-Louis Ponge

Nathalie Coursieres

Didier Hartmann

Fanny Lambert

Piotr Jaunky

Pierre Grimault

Louis M Aguadisch

Christophe Marin

Gilles Stalet

Loîc Bleuez

Guy Delpech

Nathalie Hoc

Pascal Dailland

Fabrice Le Borgne

Daniel Esnault

Frédérique Ness

Jean C Battard

Michel Aigle

Jean-Claude Clinet

Isabel Clinet

Lydie Coulombel

Frédéreque Ness

A smoking device includes a recipient or able to receive burning products, preferably tobacco, and a filter element connected to the recipient, wherein the filter includes at least one breakable capsule, the capsule having a initial crush strength from 0.5 to 2.5 kp, and keeping a crush strength from 0.5 to 2.5 kp and a deformation of less than two third of its diameter prior to rupture after having been submitted to a smoking test. The invention is also relating to the capsule suitable for being incorporated in a smoking device, and to the process of manufacture of the capsule.

Smoking device incorporating a breakable capsule, breakable capsule and process for manufacturing said capsule

A compound of formula (I) is provided wherein R represents a linear or branched C5 alkyl group, as well as the use of such compounds in a fragrant and/or flavoring composition, or as a masking agent for odors and/or flavors.

Pyran derivatives and their preparation

A process of preparing a compound of formula (I) wherein R represents a linear or branched C5 alkyl group, as well as the use of such compounds in a fragrant and/or flavoring composition. 

Pyran derivatives, their preparation and use thereof in perfumery

The invention relates to a compound of general formula (I) shown hereafter: as well as a composition comprising at least said compound of general formula (I), and its uses in perfumery.

5,5-dimethyl-2-propyl-hexahydro-2,4a-methano-naphthalen-1-one as a fragrance agent

A smoking device includes a recipient or able to receive burning (i.e., burnable) products, preferably tobacco, and a filter element connected to the recipient, wherein the filter includes at least one breakable capsule, the capsule having a initial crush strength from 0.5 to 2.5 kp, and keeping a crush strength from 0.5 to 2.5 kp and a deformation of less than two third of its diameter prior to rupture after having been submitted to a smoking test. The invention is also relating to the capsule suitable for being incorporated in a smoking device, and to the process of manufacture of the capsule.

A method for masking or modifying the olfactory or gustatory sensation generated in a user by a base product () includes releasing an aromatic or fragrant composition over time in a sequenced manner in relation to the release of the base product (), the aromatic or fragrant composition being housed in at least one rupturable container (). A device used to implement the method is also disclosed.

Method and device for releasing a perfume or scent

The invention is directed to the use of compounds of formula (I), as fragrant agents. In this formula: &#x2014;Rand Rare independently a hydrogen atom, a C1-C6 alkyl group or a C2-C6 alkenyl group, Ris a C1-C6 alkyl group, a C2-C6 alkenyl group or a (CH)-aryl group, Ris a C1-C6 alkyl group, a C2-C6 alkenyl group, a (CH2)-aryl group or a C5-C6 cycloalkyl or cycloalkenyl group, and Ris a hydrogen atom, a C1-C6 alkyl group or a C2-C6 alkenyl group; or R, Rand Rare as above defined, and Rand Rtogether with the carbon atom to which they are attached form a C5-C6 cycloalkyl or cycloalkenyl group. 

Bicyclic dioxanes, their preparation and their use as fragrant compounds

The present invention relates to a process for producing 9-decen-2-one, characterized by the bioconversion of undecylenic acid using a mold, and to its use in perfumery, cosmetics and food flavoring.

Method for producing natural 9-decen-2-one by bioconverting undecylenic acid using a mold, and use in the perfume and food flavoring fields

The invention relates, in particular to a tetrahydropyran(on) compound which is substituted in position beta with respect to a cycle oxygen of formula (I), wherein a substituent R is a linear alkyl radical in C2:C10 including, (CH)CH&#x2014; or CH&#x2014;(CH)&#x2014;, with m=0 or 1, or formula (II), wherein A is &#x2014;CH&#x2014; or &#x2014;CO&#x2014;, in the form of an odorant and to a method for the synthesis thereof by reducing oxo-ester. The use of the inventive compound in composition such as perfumery compositions in the ordinary sense of the term i.e. topic, in particular cosmetic compositions and care products.

Beta-substituted tetrandropyrana (on) s and method for the synthesis and the use thereof

Yeast comprising at least one gene encoding vanillyl alcohol oxidase, the sequence of which is the sequence SEQ ID No. 1 or any sequence at least 70%, preferably 80%, very preferably 90% homologous to the sequence SEQ ID No. 1, and methods for producing coniferyl alcohol, ferulic acid and vanillin.

System for producing aromatic molecules by bioconversion

Compounds of general formula (I) below: in which R is a hydrogen atom, a methyl group, a CH2OH group, an ester group, preferably COOEt, or a methylene group, and in which not more than one of the four dashed lines represents a carbon-carbon double bond, and also their enantiomers and their diastereoisomers, a process for preparing them, and their use as an odorant agent in perfuming compositions.

Substituted octane(ene) nitriles, methods for the synthesis thereof and uses thereof in perfumery

A process for the production of natural ferulic acid, coniferyl alcohol and/or vanillin, includes the bio-conversion of eugenol by a bacteria belonging to thegenes including at least one nucleotide sequence SEQ ID NO:1 or SEQ ID NO:8 or any nucleotide sequence having at least 70%, preferably 80% and very preferably 90%, identity with the sequence SEQ ID NO:1 or SEQ ID NO:8.

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The invention relates to a gamma-undecenolactone of formula (i), wherein a lactonic cycle can carry an unsaturation between carbon No. 2 and carbon No. 3 and is preferably saturated, RI is a possibly substituted Calkenyl or alkynyl group having at least one unsaturation, and preferably RI is an CH&#x2550;CH&#x2014;CH&#x2014;CH&#x2014;CH&#x2014;CH&#x2014;CHgroup, the gamma-undecenolactone contains an asymetric carbon in position 4 having (R) or (S) configuration. The biosynthesis of the gamma-undecenolactone and the use thereon for perfumery and for a food flavoring agent are also disclosed.

Gamma-undecenolactone, method for the preparation and use thereof for cosmetics and in the form of food additives

Pyran derivatives of general formula (I) wherein

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Grasse, France

Jean M Mane