Patents
Sitemap › 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 › C11B 9 - Essential oils; Perfumes
Patents for C11B 9 - Essential oils; Perfumes (9,916)
12/2003
12/18/2003WO2003090520A3 Iodotrifluoromethane (itfm) extraction of oil seeds
12/18/2003WO2003033636A8 Benefit agent delivery systems
12/18/2003WO2002070638A3 Essential oil from.coleus forskohlii, production process and use as antimicrobial agent
12/18/2003US20030231280 A lens blank having front and back optical surfaces bound by a peripheral edge, and the edge is coated with a fragrance containing microcapsule (polymeric shell encapsulating an oleophilic volatile fragrance) in a polymer matrix
12/17/2003CN1462306A Perfume composition and process for producing the same
12/17/2003CN1131201C Method for preparing scents compositions and scented products and resulting products
12/11/2003US20030228999 Mixing; composite perfume; using computers
12/10/2003EP1280790B1 Use of cyclic ketals as a fragrance
12/10/2003EP1212272B1 Method for producing alkyl-substituted butenols
12/10/2003EP1210160B1 A method and apparatus for recovering a solvent
12/09/2003US6660132 Photochemical and thermochemical solar syntheses using flat-bed solar collectors/solar reactors
12/04/2003WO2003099754A1 Hindered ketones as perfuming ingredients
12/04/2003US20030224966 Bicycle lactones, perfumery uses thereof, processes for preparing same and intermediates therefor
11/2003
11/27/2003WO2003097629A1 Unsaturated macrocyclic oxalactone as odoriferous substances
11/27/2003WO2002064725A8 Delivery system having encapsulated porous carrier loaded with additives
11/27/2003WO2001021568A9 Method for producing alkyl-substituted butenols
11/26/2003EP1363678A1 Composition for aroma delivery with improved stability and reduced foaming
11/26/2003EP1363590A1 Selection method for odorous substances
11/26/2003EP1202982B1 Method for preparing a gamma-unsaturated beta-lactone and use thereof as an aromatic and flavouring ingredient
11/26/2003CN1128864C Process for separating essential oil from essential oil-contg. material
11/25/2003US6653276 A cyclopentanone or cyclopentanol compound having 2,5-dicyclopentylidene substituents, 2,5- dicyclopentyl substituents or 2-cyclopentylidene-5-cyclopentyl substituents; useful as perfume emitting floral fragrance
11/25/2003US6652895 Carbohydrate matrix
11/20/2003WO2003082356A3 Fragrance containing emulsions
11/20/2003US20030216283 Fragrance composition
11/20/2003US20030215478 For floral/jasmine fragrances/flavorings
11/20/2003US20030213379 Machine to extract oil from fruit
11/19/2003EP1362626A1 A method and apparatus for recovering a solvent
11/19/2003EP1362023A1 Method for producing macrocyclic ketones
11/19/2003EP1361901A1 Macrocyclic musks for malodour prevention and counteraction
11/18/2003CA2157701C A solubilized hop extract for imparting hoppy aroma and flavor to beer
11/13/2003WO2003092412A2 Aroma particle
11/12/2003EP1360272A1 Delivery system having encapsulated porous carrier loaded with additives
11/12/2003EP1360270A2 Automatic dishwashing compositions comprising blooming perfume and base masking ingredients
11/12/2003EP1360269A2 Automatic dishwashing compositions comprising diacyl peroxide bleach and blooming perfume
11/12/2003EP1280763B1 Trimethyldecenyl compounds
11/12/2003CN1454978A Plant blending agent
11/12/2003CN1127468C Process for synthesizing vanillin from alkali lignin by green chemical method
11/11/2003US6645516 Hydrosoluble composition comprising lipophilic vegetable material and at least two ecologically optimized surfactants
11/06/2003WO2003090520A2 Iodotrifluoromethane (itfm) extraction of oil seeds
11/06/2003WO2002068005A8 Composition for aroma delivery with improved stability and reduced foaming
11/06/2003US20030207790 Isomer composition excellent in chemical resistance containing optically active trans-1-(2,2,6-trimethylcyclohexyl)-2-buten-1-one and fragrance compositions containing the isomer composition
11/06/2003US20030207789 A geometrical isomer composition excellent in odor and in chemical resistance, which is applicable to a base material containing a strongly alkaline chemical or a strongly acidic chemical, which can suppress the deterioration with time and
11/06/2003US20030207788 1,2 Substituted 2,3-dihydro- 1H-5,9 dioxacyclohepta[F]indden-7-ones and 7-substituted benzo[B][1,4]dioxepin-3 ones
11/06/2003US20030207786 Novel heterocyclic pro- fragrances, preferably oxazolidines, tertahydro-1,3-oxazines, thiazolidines, or tetrahydro-1,3-thiazines, more preferably oxazolidines, or tertahydro-1,3-oxazines, most preferably oxazolidines, which
10/2003
10/30/2003WO2003089394A2 Method for the production of phenyl propyl alcohols
10/30/2003WO2003088933A1 Moisture triggered release systems comprising aroma ingredients providing fragrance burst in response to moisture
10/30/2003US20030204119 Method and apparatus for recovering a solvent
10/30/2003US20030203090 Mixing raw material oil containing valencene with high-boiling solvent having boiling point exceeding 240 degrees C under normal pressure and fractionally distilling mixture obtained
10/30/2003US20030202946 Bactericides
10/30/2003CA2482193A1 Moisture triggered release systems comprising aroma ingredients providing fragrance burst in response to moisture
10/23/2003WO2003087287A1 Targeted controlled delivery compositions activated by changes in ph or salt concentration
10/23/2003WO2003086566A2 Method and device for obtaining plant ingredients
10/23/2003WO2003056933A3 A process for the production of soybean sugars and the product produced thereof
10/23/2003WO2003051124A3 Inhibition of the asexual reproduction of fungi
10/23/2003US20030199422 Perfumes
10/23/2003CA2482225A1 Targeted controlled delivery compositions activated by changes in ph or salt concentration
10/22/2003EP1353901A1 Fragrance compounds
10/22/2003EP1353566A1 Method of preparing coffee aromatizing compositions
10/22/2003EP1353565A2 Coffee aroma composition for coffee beverages
10/22/2003EP1164996B1 Transdermal therapeutic system with nicotine and addition of monoterpene ketones
10/22/2003CN1125166C 颗粒状香料组合物 Granulated flavor composition
10/16/2003US20030195133 For delivery of fragrances and other active ingredients onto fabric, hair, skin, and other biological surfaces and which provides prolonged release of active ingredients or yields high impact fragrance "burst" upon treatment
10/16/2003US20030194416 Fragrance encapsulated by moisture sensitive microspheres
10/16/2003US20030192562 Tobacco odor deodorizing perfume composition, tobacco odor deodorant, cigarette low in sidestream smoke odor, and tobacco package
10/15/2003EP1351716A1 Method for neutralising odours in the air in a non-toxic manner
10/15/2003CN1124126C Refreshing compositions
10/14/2003US6632787 Reacting alkyl cyclopentenol and vinyl ether; new odor profiles; high staying power, intensity and emanative power
10/09/2003WO2003083031A1 Fragrance compositions
10/09/2003WO2003082851A1 Ether lactone
10/09/2003WO2003082850A1 Compounds for the controlled release of active aldehydes
10/09/2003WO2003082799A2 Alicyclic esters having a musky smell
10/09/2003WO2003082356A2 Fragrance containing emulsions
10/09/2003WO2002070466A3 2,3,5,5-tetramethylhexanal derivatives
10/09/2003US20030191047 Fragrance compound
10/09/2003US20030191045 Sampling; transferring to mixing container; testing
10/08/2003EP1351053A1 Method for preparing fragrance composition with plurality of sampling ports
10/08/2003EP1220850B1 1,4-dioxacycloalkane-2-one and 1,4-dioxacycloalkene-2-one
10/08/2003CN1446532A Deodoriferant compsons.
10/02/2003WO2003080777A1 Essential oil with citronellol and rose oxides from dracocephalum heterophyllum benth and a process thereof
10/02/2003WO2003080010A1 Fragrance compositions
10/02/2003US20030186399 Comprises aerobic cultivation of Dipldia gossypina, followed by isolation or esterification; for use in cigarettes, hair sprays
10/02/2003US20030183573 Method for obtaining powder from highly concentrated high viscous solutions
10/01/2003EP1348423A1 Fragrance compositions
09/2003
09/30/2003US6627763 Compounds having protected hydroxy groups
09/25/2003WO2003078391A1 Use of unsaturated ketones as a perfume
09/25/2003US20030180238 Masking odors during coloring, bleaching
09/24/2003EP1347036A2 Isomer composition excellent in chemical resistance containing optically active trans-1(2,2,6-trimethylcyclohexyl)-2-buten-1-one and fragrance composition containing the isomer composition
09/24/2003EP1347035A2 Isomer composition containing optically active ethyl trans-2,2,6-trimethylcyclohexylcarboxylate and fragrance composition containing the isomer composition
09/24/2003EP1346720A2 Composition for deodorizing hair dyeing and hair bleaching compositions
09/24/2003EP1345875A2 Method for producing cis-2-tert-butylcyclohexanol by catalytically hydrogenating 2-tert-butylphenol
09/24/2003CN1444474A Nonoral preparation having three-layer structure
09/23/2003US6624312 Reverse crystallization and purification of nitrogen containing flavor and fragrance chemicals and methods related thereto
09/18/2003WO2003075966A1 Gel compositions for diffusion devices
09/18/2003US20030176313 Novel fragrance compounds
09/18/2003US20030175395 Hetero spiro compound as perfuming and flavoring ingredient
09/17/2003EP1343466A1 Perfume compositions
09/11/2003US20030171250 Michael Addition reaction product of a primary and/or secondary amine compound with an unsaturated ester, acid or nitrile perfume compound. Pro-perfumes made from this selected type of reaction product provide a desirable and
09/10/2003EP1342778A1 Method for the treatment of citrus fruit for the preparation of low limonine content alcoholic infusions
09/10/2003EP1342775A1 Hetero spiro compound as perfuming and flavoring ingredient
09/10/2003EP1341512A1 Rhinological agents
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