| Patents for C11B 9 - Essential oils; Perfumes (9,916) |
|---|
| 06/27/2001 | EP1111029A2 Perfume compositions containing 4,8-dimethyl-3,7-nonadien-2-one |
| 06/27/2001 | CA2316115A1 Aqueous gels comprising ethoxylated polyhydric alcohols |
| 06/26/2001 | US6252120 Alkenylation of diisopropyl ketone with 1-chloro-3-methyl-2-butene in an aqueous phase catalyzed by a phase transfer catalyst |
| 06/26/2001 | US6252092 Process for synthesis of 5-alkylbenzodioxoles |
| 06/21/2001 | WO2001043567A1 Aromas and aroma compositions containing 4,8-dimethyl-3,7-nonadien-2-one, and a method for the production thereof |
| 06/21/2001 | US20010004457 Prepared by acetalating acetaldehyde at a temperature of 20 degrees C. or below with racemic or enantiomerically pure 1-phenyl-1,2-ethanediol; perfumes |
| 06/21/2001 | DE19961431A1 2-Methyl-4-phenyl-1,3-dioxolan 2-methyl-4-phenyl-1,3-dioxolane |
| 06/21/2001 | DE19961030A1 Aromen und Aromakompositionen enthaltend 4,8-Dimethyl-3,7-nonadien-2-on und ein Verfahren zu dessen Herstellung Flavors and flavor compositions containing 4,8-dimethyl-3,7-nonadien-2-one and a process for its preparation |
| 06/21/2001 | CA2394785A1 Aromas and aroma compositions containing 4,8-dimethyl-3,7-nonadien-2-one, and a method for the production thereof |
| 06/21/2001 | CA2329081A1 Bioprocess for the high-yield production of food flavor-acceptable jasmonic acid and methyl jasmonate, novel jasmonic acid isomer produced thereby and uses thereof |
| 06/20/2001 | EP1108719A2 2-methyl-4-phenyl-1,3-dioxolane |
| 06/20/2001 | EP1108703A1 Fragance composition |
| 06/20/2001 | EP1108003A1 Granular compositions |
| 06/14/2001 | WO2001023373A3 1,4-dioxacycloalkane-2-one and 1,4-dioxacycloalkene-2-one |
| 06/14/2001 | WO2000002982A3 Laundry and cleaning compositions |
| 06/07/2001 | WO2001040430A1 Delivery system having encapsulated porous carrier loaded with additives, particularly detergent additives such as perfumes |
| 06/07/2001 | CA2390382A1 Delivery system having encapsulated porous carrier loaded with additives, particularly detergent additives such as perfumes |
| 06/06/2001 | CN1298400A Novel cyclic pro-perfumes having modifiable fragrance raw material alcohol release rate |
| 06/06/2001 | CN1298378A Tertiary alcohol fragrance raw material delivery system |
| 06/06/2001 | CN1297966A Wheat seedling extraction and its preparation and application |
| 06/05/2001 | US6242413 Bicyclic aldehyde and ketone odorants |
| 06/05/2001 | US6242038 Plant extracts; mixture containing fatty acid |
| 06/05/2001 | US6242030 Ginkgo Bilboa flavonoid extract which is terpene-free and has a high flavonoid heteroside content |
| 06/05/2001 | US6242015 Process for producing a fruity flavoring agent |
| 06/05/2001 | US6241979 Perfumed products containing a mixture of perfume materials having antibacterial properties |
| 05/30/2001 | EP1102832A2 Odoriferous compounds |
| 05/30/2001 | EP1102736A2 Preparation of macrocyclic ketones utilising addition of ketones to alkenes |
| 05/30/2001 | EP0927176B1 1,3-dioxane derivatives, synthesis method therefor and aromatic compositions containing same |
| 05/30/2001 | EP0817825B1 Fragrance material |
| 05/29/2001 | US6239324 Reacting a 1,3-butadiene with olefin in presence of hydrophilic solvent and ruthenium compound |
| 05/29/2001 | US6239314 Odorants |
| 05/29/2001 | US6238898 Hydroperoxide lyases |
| 05/29/2001 | US6238655 α-amides of L-amino acid as fragrance precursors |
| 05/25/2001 | WO2001035918A1 Mint flavor and aroma compositions |
| 05/25/2001 | WO2000078117A3 Method of collection of fragrance ingredient, perfume composition and cosmetics containing it |
| 05/23/2001 | DE10022361C1 Preparation of 2-ethyl-3-methyl-1,4-diazine, useful as aroma, e.g. in food, involves reacting pentan-2,3-dione and ethan-1,2-diamine in aliphatic diol or triol containing alkaline salt, and catalytic dehydrogenation |
| 05/23/2001 | CN1296007A Perfumery |
| 05/23/2001 | CN1295864A Smell spreading device and method |
| 05/22/2001 | US6235943 Odorants |
| 05/22/2001 | US6235926 Ether, alcohol or ester derivatives |
| 05/22/2001 | US6235507 High-yield process by cultiviating streptomyces setonii in nutrient broth for 5 hours, adding ferulic acid to concentration of 5 to 40 grams per liter, incubating broth for 5 to 50 hours, and recovering produced vanillin |
| 05/17/2001 | WO2001034752A1 Detergent compositions comprising a fragrant reaction product |
| 05/17/2001 | WO2001034110A1 Use of a fatty alcohol in a perfume composition |
| 05/17/2001 | DE10016078A1 Duft-Zerstäubungsapparat und Verfahren Fragrance nebulizer and procedures |
| 05/16/2001 | EP1099699A1 Macrocyclic oxalactones ( dioxacycloalkan-ones ) and their use as perfumes |
| 05/16/2001 | CN1295460A Polyalkoxy copolymers as lipase inhibitors and their composition |
| 05/15/2001 | US6232487 Flavors, perfumes |
| 05/15/2001 | US6231912 Mercapto alkanols |
| 05/15/2001 | CA2196702C Composition for reducing malodor impression on inanimate surfaces |
| 05/09/2001 | EP1097930A1 Method for producing macrocyclic lactone |
| 05/03/2001 | WO2001030961A1 Light stable hop fraction and method of making the same |
| 05/03/2001 | WO2001030404A1 Scent diffusion apparatus and method thereof |
| 05/03/2001 | CA2388954A1 Light stable hop fraction and method of making the same |
| 05/01/2001 | USRE37159 Propanol derivatives and perfumes containing the same |
| 05/01/2001 | US6225281 High purity geometric isomer obtained by macrolactonization of cis-16-hydroxy-9-hexadecenoic acid or the ester; fragrances |
| 05/01/2001 | US6224874 From iris rhizomes |
| 05/01/2001 | US6224847 Using 1,1,1,2-tetrafluoroethane and cosolvent of alkane or hydrocarbon ether |
| 04/26/2001 | WO2001028980A1 Esters comprising a secondary carbamoyl function and their use as odorant alcohol precursors |
| 04/24/2001 | US6222062 Beta-ketoester compounds |
| 04/17/2001 | US6218355 For releasing fragrant compound or compounds in a controlled manner, maintaining a desired smell over a prolonged period of time |
| 04/12/2001 | WO2001024769A1 Antimicrobial perfuming compositions |
| 04/11/2001 | CN1290691A Cyclopentyl alkyl cyanide |
| 04/11/2001 | CN1290493A Method for using lemon grass |
| 04/10/2001 | US6214788 Perfumes and flavors |
| 04/10/2001 | US6214351 Morinda citrifolia oil |
| 04/05/2001 | WO2001023373A2 1,4-dioxacycloalkane-2-one and 1,4-dioxacycloalkene-2-one |
| 04/05/2001 | WO2001022836A1 Method for extending the flavor shelf life of aqueous compositions flavored with moisture and acid sensitive flavors and flavor compositions having extended flavor shelf lives |
| 04/05/2001 | CA2383995A1 Method for extending the flavor shelf life of aqueous compositions flavored with moisture and acid sensitive flavors and flavor compositions having extended flavor shelf lives |
| 04/05/2001 | CA2382917A1 1,4-dioxacycloalkane-2-one and 1,4-dioxacycloalkene-2-one |
| 04/04/2001 | EP1087923A1 Novel fragrance compounds |
| 04/04/2001 | CN1289836A Process for preparing vanillin from clove oil |
| 04/04/2001 | CN1289835A Tiannu Magnolia oil |
| 03/29/2001 | WO2001021568A1 Method for producing alkyl-substituted butenols |
| 03/29/2001 | WO1999058629A3 Odoriferous compounds |
| 03/29/2001 | DE19946128A1 1,4-Dioxacycloalkan-2-one und 1,4-Dioxacycloalken-2-one 1,4-Dioxacycloalkan-2-ones and 1,4-dioxacycloalken-2-ones |
| 03/27/2001 | US6207857 For organoleptic and antimicrobial compounds generated in the presence of skin bacteria, enzymes or acidic or alkaline conditions |
| 03/22/2001 | DE19944524A1 Verfahren zur Herstellung von Alkyl-substituierten Butenolen A process for preparing alkyl-substituted butenols |
| 03/21/2001 | CN1063318C Mothod and system for precessing liquid food or liquid medicine by supercritical fluid of carbon dioxide |
| 03/20/2001 | US6203839 Comprising 1'-acetoxychavicol acetate and 1'-acetoxyeugenol acetate derivatives as well as a flavorant acceptable carrier; may be used for flavoring foods, beverages or healthcare products with warm/hot, spicy and pungent sensations |
| 03/15/2001 | WO2001017646A1 A method and apparatus for recovering a solvent |
| 03/15/2001 | WO2001017644A1 Apparatus and method for extracting biomass |
| 03/15/2001 | CA2383899A1 A method and apparatus for recovering a solvent |
| 03/15/2001 | CA2383593A1 Apparatus and method for extracting biomass |
| 03/14/2001 | EP1083233A1 Production of natural flavors by laccase catalysis |
| 03/14/2001 | EP1082287A2 Slow release of fragrant compounds in perfumery using 2-benzoyl benzoates, 2-alkanoyl benzoates or alpha-keto esters |
| 03/13/2001 | US6200786 From valencene |
| 03/13/2001 | US6200254 Practical synthetic routes to cycloalkadienones and saturated and mono-unsaturated macrocyclic ketones with claisen rearrangement of bis allyl alcohols, ring cyclization reaction, and subsequent reduction or decarboalkoxylation |
| 03/08/2001 | WO2001015537A1 Morinda citrifolia oil |
| 03/08/2001 | DE19941919A1 Verfahren zur adsorptiven Abtrennung von FuraneolR The method of adsorptive separation of FuraneolR |
| 03/08/2001 | CA2317893A1 Production of natural flavors by laccase catalysis |
| 03/07/2001 | EP1081212A2 Method for separating Furaneol by adsorption |
| 03/07/2001 | CN1286625A Composition for aroma delivery |
| 02/28/2001 | EP1078904A1 Process for removing solvent residues from perfume and/or flavouring materials |
| 02/28/2001 | EP1078028A1 Utilization of monocyclic aldehydes as odoriferous agents |
| 02/28/2001 | EP1078027A1 Utilization of bicyclic aldehydes as odoriferous agents |
| 02/28/2001 | EP1078026A1 Utilization of tricyclic aldehydes as odoriferous agents |
| 02/28/2001 | EP1077765A1 Photochemical and thermochemical solar syntheses using flat-bed solar collectors/solar reactors |
| 02/28/2001 | CN1285768A Method of encapsulated flavors and fragrances by controlled water trhansport into microcapsules |
| 02/28/2001 | CN1285433A Fabric softening composition |
| 02/28/2001 | CN1285395A Process for synthesizing vanillin from alkali lignin by green chemical method |