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Firmenich Sa
Firmenich Sa Ppon
Firmenich Sa_20131212

Firmenich Sa patents (2016 archive)


Recent patent applications related to Firmenich Sa. Firmenich Sa is listed as an Agent/Assignee. Note: Firmenich Sa may have other listings under different names/spellings. We're not affiliated with Firmenich Sa, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "F" | Firmenich Sa-related inventors


Hybrid microcapsules

The present invention relates to a process for the preparation of organic-inorganic microcapsules, with a flavour or fragrance core and a hybrid shell composed of at least two types of inorganic particles that are cross-linked. Microcapsules obtained by said process are also an object of the invention. ... Firmenich Sa

Process for preparing aminoplast microcapsules

The present invention relates to a one-shell aminoplast core-shell microcapsule crosslinked with a polyisocyanate and encapsulating a perfume oil, prepared with very low amount of aminoplast resin. It also provides use of said aminoplast microcapsules in liquid aqueous and powder surfactant-rich consumer products.. ... Firmenich Sa

Powdery, musky odorant macrocycles

The present invention concerns a composition of matter comprising i) from 35 to 55% w/w of (r,z)-3-methyl-cyclopentadec-5-en-1-one, having an ee of at least 80%; ii) from 27 to 40% of (r,e)-3-methyl-cyclopentadec-5-en-1-one, having an ee of at least 80%; iii) from 3 to 20% of (s,e)-3-methyl-cyclopentadec-4-en-1-one, having an ee of at least 80%; and iv) from 0 to 5% of (s,z)-3-methyl-cyclopentadec-4-en-1-one, having an ee of at least 80%; as well as the use as perfuming ingredient of said composition of matter.. . ... Firmenich Sa

Marine emulsion

Provided herein are methods of making emulsions comprising triglycerides and a marine peptides wherein the method is carried out in the substantial absence of an added emulsifier.. . ... Firmenich Sa

Hydrogenation of esters with fe/tridentate ligands complexes

The present invention relates to the field of catalytic hydrogenation and, more particularly, to the use of fe complexes with tridentate ligands, having one amino or imino coordinating group and two phosphino coordinating groups, in hydrogenation processes for the reduction of ketones, aldehydes, esters or lactones into the corresponding alcohol or diol, respectively.. . ... Firmenich Sa

Compound with a woody odour

The present invention concerns 2-methyl-5-[2-methyl-3-methylene-bicyclo[2.2.1]hept-5-en-2-yl)]-2-penten-1-ol in any of its stereometric forms or a lower ester thereof and their use as perfuming ingredient, in particular to impart sandalwood and cedar wood notes.. . ... Firmenich Sa

Alcohol with floral odor

The present invention relates to compounds of formula (i) in the form of any one of its stereoisomers or a mixture thereof and wherein one r represents a methyl group and the other r is a hydrogen atom; which are useful as perfuming ingredients.. . ... Firmenich Sa

Stable formaldehyde-free microcapsules

The present invention relates to water-dispersible core-shell microcapsules essentially free of formaldehyde. In particular it concerns core-shell microcapsules having a shell obtained by reacting polyisocyanates or polyoxirans cross-linkers and oligomeric compositions which are the reaction products between a polyamine component and a particular mixture of glyoxal and a c4-6 2,2-dialkoxy-ethanal. ... Firmenich Sa

Heterologous production of patchoulol, beta-santalene, and sclareol in moss cells

The present invention relates to methods for preparing patchoulol, β-santalene, and sclareol in transgenic moss cells that include heterologous nucleic acid molecules encoding a polypeptide or synthase capable of using fpp or ggpp as a substrate. Methods for producing the transgenic moss cell, as well as the transgenic moss cell itself are also disclosed.. ... Firmenich Sa

Thioether derivatives as precursors for a controlled release of active molecules

The present invention relates to the field of perfumery. More particularly, it concerns short chain β-sulfur carbonyl moieties capable of liberating an active molecule, such as a perfuming α,β-unsaturated ketone or aldehyde. ... Firmenich Sa

Method for producing fragrant alcohols

Methods and compositions for producing a sesquiterpene alcohol comprising contacting a sesquiterpene with a p450 polypeptide with monooxygenase activity.. . ... Firmenich Sa

Taste-modifying combinations

The present invention relates to the use of a compound according to formula (i) in the form of any one of its stereoisomers or a mixture thereof, and wherein n is an integer from 0 to 2; the dotted line represents a carbon-carbon single or double bond; and each of r1 to r4, when taken independently from each other, represents a hydrogen atom or represents a r5 or or5 group, r5 representing a c1 to c5, or even a c1 to c3, alkyl group; and optionally one of the groups r1 to r4 represents —oh; and/or when r1 and r2 are taken together, and/or r3 and r4 are taken together, represent a och2o group, provided said groups taken together are adjacent substituents of the phenyl group; as an ingredient in combination with other ingredients to confer, enhance, improve or modify the kokumi or umami taste of a flavored article.. . ... Firmenich Sa

Preparation of dried particles comprising menthol

Provided herein are emulsions and particles comprising high concentration of menthol. Also provided is a process for the preparation emulsions and dried particles comprising high concentration of menthol, gum arabic and a natural extract comprising saponins.. ... Firmenich Sa

Taste-modifying ingredient

A method for modifying the taste of a foodstuff or beverage by including therein a taste modifying composition that includes 7-[4,5-dihydroxy-6-(hydroxymethyl)-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-5-hydroxy-2-(4-hydroxyphenyl)chromen-4-one (rhoifolin) in an amount effective to reduce bitterness or increase sweetness of the foodstuff or beverage.. . ... Firmenich Sa

06/02/16 / #the present invention relates to the field of perfumery and provides certain bi-cyclo derivatives of formula (i)

Firmenich Sa

. . ... Firmenich Sa

05/26/16 / #20160145534

Polysiloxane conjugates as fragrance delivery systems

The present invention relates to the field of perfumery. More particularly, it concerns polymers derived from siloxane derivatives and comprising at least one β-thio carbonyl moiety capable of liberating an active molecule such as, for example, an α,β-unsaturated ketone or aldehyde. ... Firmenich Sa

05/19/16 / #20160137952

Compounds for a controlled release of active molecules

The present invention relates to the field of perfumery. More particularly, it concerns compounds comprising at least one β-glucuronide moiety capable of liberating a perfuming alcohol. ... Firmenich Sa

05/12/16 / #20160130526

1-isopropoxy-1-oxopropan-2-yl pivalate as perfuming ingredient

The present invention concerns the use of 1-isopropoxy-1-oxopropan-2-yl pivalate, in the form of any one of its stereoisomers or a mixture thereof, as perfuming ingredient to impart odor notes of the floral and fruity type.. . ... Firmenich Sa

05/05/16 / #20160122271

Pro-fragrance compounds

A compound is provided of formula (i), wherein r1 represents a c3 to c20 hydrocarbon group derived from an alcohol of formula r1oh, from a formate of formula r1och═o, or a cinnamyl aldehyde of formula (ii) wherein a compound of formula i is capable of releasing a compound, when oxidized, selected from the group consisting of a fragrant alcohol of formula r1oh, a fragrant formate ester of formula r1och=0 and aryl aldehyde of formula (iii), wherein r2 is, independently, hydrogen atom, hydroxyl group, optionally substituted c1-c6 alkyl group, c1-c6 alkoxy group, or -0(c=0)ch(ch3)2 wherein any two of r2 may form an optionally substituted 5 or 6 membered ring. The compounds are useful for example as a precursor for the prolonged delivery or release of fragrant compounds such as fragrant alcohols, fragrant aldehydes or fragrant formates.. ... Firmenich Sa

05/05/16 / #20160120773

Microcapsules containing a gas-releasing photolabile compound and uses thereof

The present invention relates to water-dispersible microcapsules that include an oil phase, e.g. A perfume, containing a photolabile compound capable of generating a gas upon exposure to light. ... Firmenich Sa

03/03/16 / #the present invention relates to compounds of formula

Firmenich Sa

. . ... Firmenich Sa

03/03/16 / #20160060200

Process for the isomerisation of an exo double bond

The present invention concerns a process for the isomerisation of an exo double bond toward an endo double bond being performed in the presence of a catalyst system comprising palladium (pd) or platinum (pt) and molecular hydrogen or a hydrogen source.. . ... Firmenich Sa

02/11/16 / #20160039853

Selective hydrogenation of aldehydes with ru/bidentate ligands complexes

The present invention relates to processes for the reduction by hydrogenation, using molecular h2, of a c5-c20 substrate containing one or two aldehydes functional groups into the corresponding alcohols or diol, characterized in that said process is carried out in the presence of—at least one catalyst or pre-catalyst in the form of a ruthenium complex having a coordination sphere of the n1p3o2, wherein the coordinating atom n and one coordinating atom p are provided by a first bidentate ligand, and the two other coordinating atoms p2 are provided by a second bidentate ligand and the coordinating atoms o2 are provided by two non-linear carboxylate ligands; and—optionally of an acidic additive.. . ... Firmenich Sa

01/21/16 / #20160015061

Encapsulated plasmolysed micro-organism particles

Provided herein are formulations of flavors and fragrances encapsulated in plasmolysed micro-organisms, as well as glass particles or beads comprising these encapsulated flavors and fragrances. Also provided herein are methods of making formulations of encapsulated flavors and fragrances.. ... Firmenich Sa








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