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)
10/1998
10/08/1998DE19714042A1 Verfahren zur Herstellung aromatischer Aldehyde A process for preparing aromatic aldehydes
10/08/1998DE19714041A1 Phenonenketale Phenonenketale
10/07/1998EP0869111A1 Cyclopropyl carboxylic acid ester and uses thereof in imparting, augmenting and enhancing aromas
10/07/1998EP0868502A1 Use of cyclic ketones in perfumery
10/07/1998EP0868193A1 Process for gently sterilising pharmaceutical compositions
10/06/1998US5817885 Polyalkylene oxides monoendcapped with a bicycloheptyl or bycycloheptenylalkyl alcohol
10/06/1998US5817616 4,4-dimethyl-6-isopropyl-1,2,3,4-tetrahydronaphthalen-1-one
10/02/1998CA2232884A1 Synergistic herbal extracts
09/1998
09/29/1998US5814598 Use of unsaturated aliphatic esters in perfumery
09/23/1998EP0740507B1 Improving the lasting properties of an odour by encapsulating an odoriferous ingredient
09/23/1998CN1193901A Refreshing compositions
09/23/1998CN1193893A Stabilisation of flavourants
09/22/1998US5811610 Formed by reacting alkyl cyclopentenylcarboxylate with cyclopentadiene
09/22/1998US5811592 Alkyl-substituted -C1 -C3 alkoxy-C6 -cycloaliphatic compounds, organoleptic uses thereof and processes for preparing same
09/22/1998US5809577 Scented undergarments
09/16/1998EP0863977A1 Perfume base composition
09/16/1998EP0863864A1 Carbonyl compounds
09/16/1998CN1039776C Method for preparing perfume for cigarettes
09/15/1998US5807584 Prilled from melt
09/09/1998EP0862912A1 Use of 7-isopropyl-8, 8-dimethyl-6, 10-dioxaspiroundecane for its organoleptic properties
09/09/1998EP0862911A2 Use of macrocyclic lactones as fragrances
08/1998
08/25/1998US5798252 Shell of microbial cell wall having dye adsorbed on surface encapsulating essential oil flavoring or fragrance
08/20/1998WO1998035651A1 Spray compositions
08/20/1998WO1998035650A1 Spray compositions
08/20/1998CA2281680A1 Spray compositions
08/20/1998CA2279990A1 Spray compositions
08/19/1998EP0858498A1 Nitrile
08/18/1998CA2013781C Aromatic aldehydes, their derivatives and their utilization as perfuming ingredients
08/14/1998CA2229529A1 Thiamacrolides
08/12/1998EP0857723A1 Cyclic cedrene acetals, their preparation and their use
08/12/1998EP0857481A1 Use of an organopolysiloxane for the fixing and/or the prolonged release of perfume
08/12/1998EP0513240B1 Liquid hard surface detergent compositions containing zwitterionic detergent surfactant and monoethanolamine and/or beta-aminoalkanol
08/11/1998US5792740 Perfumes; musky odors
08/05/1998CN1189532A Prodn. tech. of natural plant perfume for cigarette
08/05/1998CN1189531A Mothproof perfume products series
08/04/1998US5789374 Methyl-substituted 1(2-norbornyl) alkanols acetate esters thereof and perfumery uses of said esters, and process intermediates for producing same
08/04/1998US5788975 Odors in microcapsules with perfumes, repellents and pheromones and multilayer structure
07/1998
07/30/1998WO1998032820A1 Macrocyclic musk mixtures
07/30/1998DE19702279A1 New tri:methyl-(vinyl- or ethyl-butyl)-cyclohexanone derivatives
07/29/1998EP0855378A1 1(4'-methylpentyl)-4-substituted ethylcyclohexane derivative and organoleptic uses thereof
07/28/1998US5786321 Preparation of cis-isoambrettolidies and their use as a fragrance
07/28/1998US5786017 Flavors fixed on polyols of mono, di and polysaccharides with water
07/28/1998US5785859 Condensation of steam phase with recovery of heat of condensation
07/28/1998CA2124789C A process for preparing a perfume capsule composition
07/22/1998CN1188398A Stabilisation of flavours
07/22/1998CN1188143A Cleaning perfume particle
07/21/1998US5783725 Addition of alkali and/or alkaline earth metal carbonates and/or bicarbonates
07/21/1998US5783724 Allyl esters of 2-norbornane acrylic acids and 2-norbornylidene propionic aicds and perfumery uses thereof
07/14/1998US5780090 Flavored products and a process for their preparation
07/08/1998EP0621892B1 Use of furanones as scenting ingredients
07/07/1998US5776884 Perfume composition
07/02/1998WO1998028398A1 Particles containing absorbed liquids and methods of making them
07/02/1998WO1998028396A1 Compositions containing perfume
07/02/1998WO1998028339A1 Particles having surface properties and methods of making them
06/1998
06/30/1998US5773410 Cooling in solvent
06/30/1998US5772909 Process for separation of vanillin from other chemicals by means of azeotropic distillation with dibenzyl ether and mixtures of vanillin and dibenzyl ether used in such process
06/17/1998EP0847268A1 Refreshing compositions
06/17/1998CN1185113A Ginkgo biloba flavonoid extract which is terpene-free and/or has high flavonoid heteroside content
06/16/1998US5767305 The hexyl, cis-2-hexenyl, cyclohexylmethyl and heptyl esters; detergents, fabric softeners, cosmetics and perfumed microporous polymers; fruity, flowerery woody odors; intensity
06/10/1998EP0763979A4 Method for refining spearmint oils and chewing gum made from same
06/10/1998EP0759704A4 Method for refining mint oils and chewing gum made from same
06/10/1998CN1184438A Encapsulated product
06/03/1998EP0844909A1 Encapsulated product
05/1998
05/28/1998DE19750706A1 Duftgebende, nicht flüchtige, polymere Siloxane Imaging fragrance, non-volatile, polymeric siloxanes
05/27/1998EP0844017A1 Process for the preparation of emulsifier and emulsified composition
05/26/1998US5756821 Open-chain olefinically unsaturated compounds, processes for their preparation and their use as aroma substances
05/26/1998US5756134 Process for producing fruit flavor
05/19/1998US5753610 Microbiocide
05/19/1998US5753609 Fragrance composition containing 4-(1-menthoxymethyl)-2-phenyl-1,3-dioxolane or its derivatives
05/14/1998WO1998020102A1 Perfume compositions
05/14/1998WO1998007813A3 LAUNDRY DETERGENT COMPOSITIONS COMPRISING β-KETOESTER PRO-FRAGRANCES
05/14/1998CA2270835A1 Perfume compositions
05/13/1998EP0841391A1 Perfume compositions
05/13/1998EP0841333A1 14-Methyl-hexadecenolide and 14-methyl-hexadecanolide
05/13/1998EP0841318A2 Optical isomers of derivatives of campholenic aldehyde
05/13/1998EP0840555A1 Stabilisation of flavourants
05/12/1998US5750498 Comprising gelatin, transglutaminase cross-linking agent, water, perfume and a surfactant; heat resistance; storage stability
05/12/1998US5750179 Process for producing a water-soluble lipidic hop extract
05/07/1998WO1998007809A3 HARD SURFACE CLEANERS COMPRISING β-KETOESTER PRO-FRAGRANCES
05/06/1998CA2220273A1 Optical isomers of derivatives of campholenic aldehyde
05/05/1998US5747302 Preparation of thiols with food-acceptable micro-organisms
05/05/1998CA2113613C Perfume additives for fabric-softening compositions
04/1998
04/30/1998WO1998017749A1 Essential oil and methods of use
04/29/1998EP0838216A1 Methods and compositions for dispensing fragrances
04/29/1998EP0838215A2 Use of unsaturated aliphatic esters in perfumery
04/28/1998CA2019855C 3-(2-bornyloxy)-2-methyl-1-propanol and perfumery uses thereof
04/23/1998WO1998016194A1 Perfumed products
04/22/1998CN1179412A (E) -(R) -2 -alkyl -4 -(2, 2, 3, -trimethylcyclopent -3 -en -1 -yl) 2 -buten -1 -ol, process for preparing same, and use thereof
04/14/1998US5739100 Cis-3-hexenal-cis-3-hexenyl acetal compound, process for preparing same, and fragrance-or flavor-imparting or fragrance-or flavor-retaining agent and perfume composition containing same
04/08/1998EP0833883A1 Cyclohexyl-substituted alkanols
04/07/1998US5736185 Adding erythritol
04/02/1998WO1998013808A1 Odour evaluation method
04/02/1998WO1998013447A1 Use of cyclic ketones in perfumery
04/02/1998CA2267271A1 Odour evaluation method
04/01/1998EP0831784A1 Fragrances and flavorants
03/1998
03/31/1998US5733866 Methyl substituted hexahydroindanols and alkyl ethers thereof, organoleptic uses thereof, processes for preparing same and process intermediates therefor
03/26/1998WO1998012236A1 Polymeric compound comprising one or more active alcohols
03/26/1998WO1998007814A3 Fragrance delivery system for liquid detergent compositions
03/26/1998WO1998007812A3 AUTOMATIC DISHWASHING DETERGENTS COMPRISING β-KETOESTER PRO-FRAGRANCES
03/26/1998CA2265902A1 Polymeric compound comprising one or more active alcohols
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