| Patents for C11B 9 - Essential oils; Perfumes (9,916) |
|---|
| 05/06/1980 | US4201697 Perfumery uses of oxyhydrocarbylnorbornane derivatives |
| 05/06/1980 | US4201639 Processes for preparing cyclohexadiene derivatives |
| 05/01/1980 | WO1980000839A1 Novel norcamphanyl-substituted pyrans,method for their synthesis and use thereof in perfumery |
| 04/30/1980 | EP0010235A1 2-Propylpent-4-en 1-al and process for its preparation |
| 04/30/1980 | EP0010213A2 Bicyclo-compounds, processes for their preparation and their application |
| 04/30/1980 | EP0010142A1 Sesquiterpenoid tetrahydrofuran derivatives (I) as isolated compounds or in the form of mixtures, process and starting materials (V) for their preparation, application of (I) as perfumes and/or flavors and perfume and/or flavor compositions with an amount of (I) |
| 04/29/1980 | US4200766 Hydration of citronellol |
| 04/29/1980 | CA1076602A1 Alpha, beta-dialkyl conjugated nitriles |
| 04/22/1980 | US4199481 Odorless extenders |
| 04/16/1980 | EP0009632A1 Polyunsaturated aliphatic esters, process for their preparation and their use as flavouring and odoriferous ingredients |
| 04/16/1980 | EP0009540A2 Fragrance compositions |
| 04/15/1980 | US4198532 2,5,7-tirmethyl-octan-3-ol or 6,8-dimethyl-nonan-2-ol |
| 04/15/1980 | US4198323 2,2,5-Trimethyl-5-phenyl-1,3-dioxane and perfume compositions containing it |
| 04/15/1980 | US4198309 Use of trans, trans-Δ-damascone and mixtures containing 80% or more of trans, trans-Δ-damascone in augmenting or enhancing the aroma of a detergent |
| 04/15/1980 | US4197862 2,6,6-trimethyl-3-oxo-cyclohex-1-en-carbaldehyde |
| 04/08/1980 | US4197328 2-Oxabicyclooctane derivatives in augmenting or enhancing the aroma or taste of foodstuffs |
| 04/08/1980 | US4197246 Novel norcamphanyl-substituted pyrans, method for their synthesis and use thereof in perfumery |
| 04/01/1980 | US4196306 1-Acyl-2,6,6-trimethylcyclohexene derivatives, processes for producing same, intermediates therefor and organoleptic uses thereof |
| 03/25/1980 | US4195100 Use of 2-oxabicyclooctane derivatives in augmenting or enhancing the flavor of a foodstuff |
| 03/25/1980 | US4195099 Use of 2-oxabicyclooctane derivatives, for augmenting or enhancing the flavor of foodstuffs |
| 03/18/1980 | US4193934 Nitriles with odorant properties |
| 03/18/1980 | US4193889 Microencapsulation with modified aliphatic polyisocyanates |
| 03/11/1980 | US4192782 Use of certain spiropyran derivatives for augmenting, enhancing or modifying the organoleptic properties of perfumes and colognes |
| 03/11/1980 | US4192781 Water and a surfactant |
| 03/04/1980 | US4191660 Organoleptic uses of 1-(3,3-dimethyl-2-norbornyl)-2-propanone in cationic, anionic and nonionic detergents and soaps |
| 02/26/1980 | US4190591 Odorant and flavorant |
| 02/26/1980 | US4190561 Esters of cyclohexene, odoriferous compositions containing said esters and process for the preparation thereof |
| 02/20/1980 | EP0008103A1 Application of esters of the mixture tricyclo-(5.2.1.0)decane-3- and tricyclo(5.2.1.0)decane-4-carboxylic acids as perfumes; perfuming compositions containing them |
| 02/12/1980 | US4188488 Odorant and/or flavoring disulphides, compositions containing same and process for making same |
| 02/12/1980 | US4187863 Cycloaliphatic unsaturated ketones as odor and taste modifying agents in tobacco products |
| 02/06/1980 | EP0007486A1 Oxygenated compounds derived from tricyclo(6.2.1.0)undecane, their utilization as perfumes or fragrances, and compositions containing these compounds |
| 02/05/1980 | US4187251 Deodorizing, alkylcyclohexyl alkyl ketones |
| 02/05/1980 | US4187243 Novel 2-(2-cyanoethylidene)-bicyclo[2.2.1]hept-5-enes and hydrogenated derivatives thereof |
| 01/29/1980 | US4186150 Novel oxyhydrocarbylnorbornane derivatives and perfumery uses thereof |
| 01/29/1980 | US4186149 Dehydroxylation |
| 01/29/1980 | US4186103 Use of spiropyran derivatives in augmenting, enhancing or modifying the aroma of detergents |
| 01/23/1980 | EP0007076A1 Dihydrobisabolenes and dihydrobisabolol, their preparation and use as odorous substances |
| 01/22/1980 | US4184985 Stable, aqueous or aqueous-alcoholic solutions of fat-soluble perfume oils containing hydroxyalkyl ether-ethoxylates |
| 01/15/1980 | US4183965 2- and 3-Cyclotetradecen-1-ones as bitterness depressants |
| 01/15/1980 | US4183959 Emollient-containing urea-based bath bead composition and the production thereof |
| 01/15/1980 | US4183831 5-Ethyl-4-methyl-methylnicotinate perfume compositions |
| 01/09/1980 | EP0006616A1 Tiglic acid ester, process for its preparation, its application and compositions containing it |
| 01/09/1980 | EP0006572A1 13,15 - Dioxabicyclo (10,5,0)-heptadecanes, their preparation and use as perfume, and odoriferous compositions containing them |
| 01/01/1980 | US4181631 Alpha-hydroxyalkyl-4-tertiary-alkylcyclohexane perfume compositions |
| 12/18/1979 | US4179448 Tetramethyl-1-oxa-spiro(4,5)deca-3,6-diene |
| 12/18/1979 | US4179292 Light-sensitive copying composition |
| 12/18/1979 | CA1068095A1 Pyrrole-containing tobacco products |
| 12/12/1979 | EP0006060A1 Inula extract, process for preparing it and its use as a medicament |
| 12/11/1979 | US4178311 Process for the production of compounds useful in perfumery |
| 12/11/1979 | US4178297 Preparation of unsaturated alcohols and intermediates therein |
| 12/04/1979 | US4177170 3,3,7,8-Tetramethyl-2-oxabicyclo-[4,4,0]-decane derivatives and their use in perfume compositions |
| 11/28/1979 | EP0005659A1 A process for diluting perfumery products with the aid of dimerized alpha methyl styrene and/or dimerized terpenes, a mixture to operate the process, and a perfumery composition so diluted |
| 11/28/1979 | EP0005618A1 Deodorant products, preparation and use thereof |
| 11/27/1979 | US4175569 Substituted-1-ocetyl-3,3-dimethylcyclohexane employed in flavoring tobacco compositions |
| 11/27/1979 | CA1067098A1 Synthetic musk perfume compound 1,1,2,3,3,5- hexamethylindan-6-nitrile |
| 11/14/1979 | EP0005196A1 Octylcyclohexane derivatives, their preparation and their use as perfuming agents |
| 11/13/1979 | US4174327 Spirane derivatives |
| 11/13/1979 | US4174288 Maltyl-2-methyl alkenoates and novel perfume compositions and perfumed articles containing same |
| 11/13/1979 | US4173982 Use of substituted dimethyl dihydroxy benzene and cyclohexadiene compounds for augmenting or enhancing the taste and/or aroma of smoking tobaccos |
| 11/06/1979 | US4173711 Organoleptic |
| 11/06/1979 | US4173585 2,2,3-Trimethyl-3-cyclopenten-1-ylalkenyl- and alkylidene-cycloalkanones |
| 11/06/1979 | US4173584 Novel cyclopentanone derivatives as flavor- and odor-modifying ingredients |
| 11/06/1979 | US4173550 Perfumed articles containing 3-phenyl-cyclopent-2-en-1-one |
| 11/06/1979 | US4173543 Copper or zinc cystine |
| 10/31/1979 | EP0004978A1 Use of 4,6,6-trimethyltetrahydropyran-2-one and a mixture thereof with 4,4,6-trimethyltetrahydropyran-2-one in a weight ratio of 60:40 as fragrances and fragrant compositions containing them |
| 10/31/1979 | EP0004968A2 Norbornene(-ane) derivatives, process for their preparation and their use as perfuming agents |
| 10/31/1979 | EP0004914A1 Process for the production of compounds useful in perfumery |
| 10/31/1979 | EP0004889A2 Process for preparing terpenic formiates and terpenic carbinols |
| 10/30/1979 | US4172850 1-Acyl-2,6,6-trimethylcyclohexene derivatives, processes for producing same, intermediates therefor and organoleptic uses thereof |
| 10/30/1979 | CA1065328A1 Sulfur-containing flavoring agents |
| 10/23/1979 | CA1064827A1 Fragrance adsorbent coated urea prills |
| 10/09/1979 | US4170594 Oxazolyl-alkyl-disulphides as flavorants |
| 10/09/1979 | US4170576 Uses of mixtures of alpha methyl styrene dimers and terpene dimers in perfumery processes and products |
| 10/03/1979 | EP0004352A1 Bicyclic nitrogen compounds and their use as aromatic ingredients |
| 10/02/1979 | US4169958 3-alkoxy-4-homoisotwistanes |
| 09/25/1979 | US4169109 Process for preparing ketones using zinc acetate condensation catalysts, products produced thereby and organoleptic uses of same |
| 09/25/1979 | US4169073 3(2-Chloroalkyloxy)2 (10)-pinene perfumes compositions |
| 09/25/1979 | US4169072 Substituted dimethyl dihydroxy benzene and cyclohexadiene compounds in perfumery |
| 09/25/1979 | CA1062904A1 Flavoring and fragrance compositions containing alpha-substituted acetaldehyde taken alone or taken together with ketone and methods for imparting, altering, modifying or enhancing the organoleptic properties of consumable materials using same |
| 09/19/1979 | EP0004052A1 13-Oxabicyclo(10.3.0)pentadecane, its preparation and its use as an odorant, and odorant compositions containing it |
| 09/18/1979 | US4168389 Perfumes |
| 09/18/1979 | US4168281 Aroma chemicals |
| 09/18/1979 | US4168248 Containing a methyl nonanol or nonenol or its carboxylic ester |
| 09/18/1979 | US4167947 Substituted bicyclooctenemethanols, process for producing same and uses of same for augmenting or enhancing the organoleptic properties of smoking compositions |
| 09/11/1979 | US4167497 1-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-1,3-butanedione and perfume compositions |
| 09/11/1979 | CA1062269A1 Flavoring compositions containing alkyl-2,3-dihydro-3(1'-hydroxyalkylidene)-2-oxo-5-alkyl-furan-4-carboxylates |
| 09/04/1979 | US4166916 Substituted bicyclooctenemethanols |
| 09/04/1979 | US4166869 Use of certain acyl-pyrimidines as flavouring agents |
| 08/23/1979 | WO1979000588A1 Polyunsaturated aliphatic esters and their use as flavouring and perfuming ingredients |
| 08/22/1979 | EP0003515A1 Megastigman-4,7-oxides(I) and 7-oxabicyclo(3,3,0)-octanes (II), process for the preparation of (I) and (II), use of (I) and (II) as fragrances and/or flavours, and fragrance and/or flavour compositions containing (I) or (II) |
| 08/21/1979 | US4165301 Uses of terpene dimers in perfumery processes and products |
| 08/21/1979 | CA1060701A1 Orally utilizable compositions, process for preparing same, flavor composition therefor, and process for preparing same |
| 08/21/1979 | CA1060700A1 Flavouring process of a food substance__ |
| 08/08/1979 | EP0003361A1 3,5,5-Trimethylhexane-1-ols and their esters, their syntheses and their application as odorants |
| 08/07/1979 | US4163759 From oxidation and decarboxylation of a hydroxy aryl glycolic acid |
| 08/07/1979 | US4163737 Substituted bicyclooctenemethanols, process for producing same and uses of same for augmenting or enhancing the organoleptic properties of tobaccos, perfumes and perfumed articles |
| 07/31/1979 | US4163109 Process for the preparation of cyclic ketones |
| 07/31/1979 | US4163068 Flavoring with terpenyl ethers |
| 07/24/1979 | US4162266 Trimethyl-acetyl octalins, process for making and fragrance compositions containing same |
| 07/24/1979 | US4162258 Intensifiers for flavors and perfumes |