| Patents for C11B 9 - Essential oils; Perfumes (9,916) |
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| 06/05/2013 | CN103131537A Preparation method of mycelium volatile oil processed by submerged fermentation of grifola frondosa and application thereof |
| 06/05/2013 | CN103131536A Preparation device and preparation method of essence and flavor powder |
| 06/05/2013 | CN103131535A Preparation method of ophoipogon japonicus extract and application thereof in cigarettes |
| 06/05/2013 | CN103131534A Essential oil for furniture mildew resistance |
| 06/05/2013 | CN103126951A Compound essential oil having skin-protection effect and preparation method thereof |
| 06/05/2013 | CN102757865B Carum carvi and dried ginger composite extract and purpose thereof as tobacco product additive |
| 06/05/2013 | CN102757864B Method for preparing essence fragrance used in rue cigarette |
| 06/05/2013 | CN102643720B Preparation method and application of Lalang grass rhizome extract |
| 06/05/2013 | CN102309061B Tobacco feeding essence formula |
| 06/05/2013 | CN102304432B Tobacco flavoring essence containing purple perilla |
| 06/05/2013 | CN102304431B Formula of tobacco flavoring essence containing Yuanyan tobacco extractum |
| 06/05/2013 | CN102304430B Formula of tobacco flavoring essence with sweet fragrance |
| 06/05/2013 | CN102304428B Formula of tobacco flavoring essence with sweet fragrance |
| 06/05/2013 | CN102304425B Formula of Chinese style flue-cured tobacco flavoring essence |
| 06/05/2013 | CN102304424B Additive for enhancing fragrance of tobacco stem shreds |
| 06/05/2013 | CN102304423B Fragrance-enhancing tobacco essence |
| 06/05/2013 | CN102212422B Formula of red jujube extractum-containing tobacco flavoring essence |
| 06/05/2013 | CN102212421B Formula of tobacco charging essence with fragrant mow extract |
| 06/05/2013 | CN102206547B Formula of tobacco casing flavor containing walnut kernel extract |
| 06/05/2013 | CN102204716B Tobacco flavoring essence formula containing stevioside |
| 06/05/2013 | CN102161937B Formula of tobacco flavoring essence containing hops |
| 06/05/2013 | CN102161936B Formula of tobacco additive essence containing tobacco flower bud extract |
| 06/05/2013 | CN102127488B Extraction method of fruit essence |
| 06/05/2013 | CN101990572B Use of carboxylic acid esters as a fragrance substance |
| 06/05/2013 | CN101665420B Method for preparing vanilline |
| 06/05/2013 | CN101089166B Natural enzymolysis process of trigonella seed |
| 05/30/2013 | WO2012126686A3 Saffron odorants |
| 05/29/2013 | CN103122277A Method for extracting natural flavor with dimethyl ether |
| 05/29/2013 | CN103122276A Natural plant flower/fruit balm and preparation method |
| 05/29/2013 | CN103122275A Method for preparing carotenoid degradation product through catalytic oxidation of linoleic acid and application |
| 05/29/2013 | CN101809011B Macrocyclic lactones as fragrances |
| 05/23/2013 | US20130129655 Organic Compounds |
| 05/22/2013 | EP2594626A1 Use of oxyacetaldehyde as lily of the valley fragrance |
| 05/22/2013 | CN103113991A Preparation method of ginger flower peakodor |
| 05/22/2013 | CN103113990A Preparation method and application of citrus essential oil fumet |
| 05/22/2013 | CN103113989A Tobacco essence capable of improving cigarette taste and aroma |
| 05/22/2013 | CN103113988A Tobacco flavor for improving sensory comfort of cigarette and application thereof |
| 05/22/2013 | CN103111154A Method for treating tobacco leaf processing waste gas and recovering spice |
| 05/22/2013 | CN102161935B Endogenous perfume from tobacco as well as preparation method and application thereof |
| 05/15/2013 | CN103108555A Composition and method for delivery of substances in a dry mode having a surface layer |
| 05/15/2013 | CN103103024A Preparation method for potentilla discolor spice |
| 05/15/2013 | CN103103023A Perfume essence added with musk and fruit ester |
| 05/15/2013 | CN103103022A Perfume essence added with evertal |
| 05/15/2013 | CN103103021A Tobacco essence capable of remarkably improving incense and taste of tobacco leaf regenerated by paper-making process |
| 05/15/2013 | CN103103020A Technology for fast extracting balsam by crudely fermenting flowers in liquid state |
| 05/15/2013 | CN103103019A Preparation method of hedyotis diffusa spice |
| 05/15/2013 | CN103103018A Compound plant spice and preparation method |
| 05/15/2013 | CN103103017A Preparation method of tobacco flavour |
| 05/15/2013 | CN103101691A Rubbish bag for dispelling mosquitoes and preventing insects |
| 05/15/2013 | CN102465055B Preparation method for fruit essence |
| 05/15/2013 | CN101845363B Method for preparing flavoring essence by using crystallization method |
| 05/15/2013 | CN101731742B Method for catalyzing and adjusting Maillard reaction to produce tobacco flavor |
| 05/08/2013 | EP2589649A1 Octahydro-1H-4,7-methano-indene-5-aldehydes and their use in perfume compositions |
| 05/08/2013 | EP2588436A1 1-hydroxy-octahydroazulenes as fragrances |
| 05/08/2013 | CN103096732A Mustard compositions |
| 05/08/2013 | CN103087829A Method for removing furocoumarin from essential oil |
| 05/08/2013 | CN103087828A Yunnan black tea essential oil and preparation method thereof |
| 05/08/2013 | CN103087827A Comprehensive extraction method using novel multifunctional tank |
| 05/08/2013 | CN103087826A Blueberry extract and preparation method thereof and application in cigarette |
| 05/08/2013 | CN103087825A Desmodium styracifolium extract and preparation method and application thereof |
| 05/08/2013 | CN103087824A Preparation method of cigarette flavor and application thereof |
| 05/08/2013 | CN103087823A Fluidized coating method for flavoring essence micropills for tobacco |
| 05/08/2013 | CN103087822A Preparation method of glutinous essence |
| 05/08/2013 | CN103086855A Octahydro-1h-4,7-methano-indene-5-aldehydes And Their Use In Perfume Compositions |
| 05/08/2013 | CN103083947A Light and heavy oil-water separator |
| 05/08/2013 | CN103082405A Application of ulva alcohol extract in cigarette |
| 05/08/2013 | CN103082404A Homalomena occulta essential oil and preparation method and application thereof |
| 05/08/2013 | CN102321499B Method for extracting lipid component |
| 05/08/2013 | CN102311877B Method for preparing camellia sinensis extract through dynamic/ static combined subcritical CO2 extraction |
| 05/08/2013 | CN102260218B Method for synthesizing aminopyrazine perfumes |
| 05/02/2013 | WO2013060818A1 Novel process |
| 05/01/2013 | EP2585569A1 Perfume systems |
| 05/01/2013 | EP2585568A1 Perfume systems |
| 05/01/2013 | EP2584916A1 Organic compounds |
| 05/01/2013 | CN202909468U Heating chamber of evaporator |
| 05/01/2013 | CN103074160A Extraction process for essential oil of Sabina vulgaris Ant. through distillation with water |
| 05/01/2013 | CN103074159A Preparation method of indocalamus leaf volatile oil and application of volatile oil in cigarette |
| 05/01/2013 | CN103070937A Preparation method of peony essential oil for beriberi |
| 05/01/2013 | CN102586017B Essence microcapsule with softening function and preparation method of essence microcapsule |
| 05/01/2013 | CN102134527B Method for preparing beta-carotene cigarette flavoring agent under ultrahigh pressure |
| 05/01/2013 | CN101861296B Patchoulol odorant |
| 04/30/2013 | CA2722682C Smoking article |
| 04/25/2013 | WO2012177116A3 A method to produce an oil composition |
| 04/24/2013 | CN103068785A Cyclohexene- and cyclopropanated cyclohexene - derivatives as fragrances |
| 04/24/2013 | CN103060096A Extraction method of basil plant volatile oi |
| 04/24/2013 | CN103060095A Indocalamus leaf ethanol extract and application of indocalamus leaf ethanol extract in cigarette |
| 04/24/2013 | CN103060094A Preparation method of menthol/SiO2 as tobacco flavor sustained-release material |
| 04/24/2013 | CN103060093A Fragrance-invigorating and moisture-retention particles in cigarette and their preparation method and use |
| 04/24/2013 | CN103060092A Essence composition capable of eliminating formaldehyde hazards and preparation method thereof |
| 04/24/2013 | CN103060091A Preparation method of feltwort extract |
| 04/24/2013 | CN103060090A Tobacco spice with faint scent style, preparing and using methods thereof, and cigarettes |
| 04/24/2013 | CN103054177A Preparation method of plant extract reducing hazardous substances in cigarettes |
| 04/24/2013 | CN102586018B Method for extracting grape fragrance components from white grape pomace and application of method |
| 04/24/2013 | CN102504953B Technology method for refining oil by using cinnamomum subavenium and processing waste residues of cinnamomum subavenium |
| 04/24/2013 | CN102465057B Production method of sesquiterpene-free orange oil |
| 04/24/2013 | CN102321503B Preparation method of fructus momordicae condensate and application thereof |
| 04/24/2013 | CN102106603B Application of pteris multifida leaf volatile oil serving as cigarette sense humectant |
| 04/24/2013 | CN102061221B Method for preventing crystallization of zanthoxylum oil resin extracted through supercritical CO2 |
| 04/24/2013 | CN102031198B Tobacco feeding essence for replenishing bean-flavor |
| 04/24/2013 | CN101743216B 6,8,10-undecatrien-(3 or 4)-one and perfume composition |