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)
10/2012
10/03/2012CN102703221A Preparation method of rose essence beta-cyclodextrin polymer microsphere inclusion compound
10/03/2012CN102703220A High performance fragrance formulation
10/03/2012CN102703219A Pomelo peel essential oil extraction method by peel icing and breaking
10/03/2012CN102703218A Method for extracting neutral fragrance ingredients from tobacco leaves
10/03/2012CN102703217A Noni extract and application thereof
10/03/2012CN102703216A Method for making momordica grosvenori tobacco flavor
10/03/2012CN102703215A Perfume essence and preparation method thereof
10/03/2012CN102703214A Spice for cigarettes and extracting method and application thereof
10/03/2012CN102701943A Synthetic method of 3-methylvaleric acid and application of obtained product
10/03/2012CN102697172A Method for giving fragrant smoke to cigarettes
10/03/2012CN102697169A Moisturizing and flavor-enhancing additive for cigarettes as well as preparation method and application thereof
10/03/2012CN102206550B Method for preparing osmanthus concrete and osmanthus total flavonoid through enzyme hydrolysis technology
10/03/2012CN102199491B Extraction method for medical cedarwood oil
10/03/2012CN102002436B Method for preparing reaction-type perfume material by using extraction residues
10/03/2012CN101967428B Dehydration treatment method of peppermint oil
10/03/2012CN101928643B Preparation method for compound with flavor of Xinyang maojian tea
10/03/2012CN101928642B Method for extracting and separating spice and medicinal components from whole plants of Dendranthema indicum
10/03/2012CN101928639B Natural tea essence prepared by using tea and preparation method thereof
10/03/2012CN101613277B Method for improving content of cis-methyl-dihydrojasmonate
10/03/2012CN101497845B Method for producing cigarette flavor by maillard reaction with red date extract as raw material
10/03/2012CN101365672B Perfuming ingredients with odor of the pheromone type
09/2012
09/27/2012WO2012126981A2 Compositions
09/27/2012WO2012126686A2 Saffron odorants
09/26/2012EP2502978A1 High performance fragrance formulation
09/26/2012CN202450068U Essence automatic batching system based on barcode technology
09/26/2012CN102690725A Novel technology for fragrance recovery and device adopting the novel technology
09/26/2012CN102690724A Preparation method of concentrated tangerine oil, and application of prepared product
09/26/2012CN102687901A A faint scent-type special cigarette flavor and application thereof in cigarettes
09/26/2012CN101935589B Preparation method of crude menthol crystal used for producing peppermint oil
09/26/2012CN101735889B Oplpanax elatus Nakai oil and extracting method thereof
09/26/2012CN101735888B Extraction method to produce dendrobium flowers volatile oil
09/26/2012CN101643395B Novel flavor compound and preparation method, application and composition thereof
09/26/2012CN101558143B Perfumed beads and filter for cigarette
09/25/2012CA2587666C Optically active muscone composition and fragrances or cosmetics containing the same
09/20/2012WO2011158962A3 Core shell microcapsules and liquid consumer product
09/20/2012DE102011014105A1 Vacuum sealer, comprises a heated material obtained by nuclear isolation in pure form
09/19/2012CN202440484U Novel device for direct fire distilling of essential oil
09/19/2012CN202438177U Secondary filtering device applied to volatile oil
09/19/2012CN102676301A Macadamia nutshell extractive and application thereof
09/19/2012CN102676300A Elsholtzia communis ethereal oil and application thereof to tobacco
09/19/2012CN102676299A Reinforced extraction method for lavender essential oil
09/19/2012CN102676298A Method for extracting essential oil from tobaccos
09/19/2012CN102676297A Amber incense and preparation method thereof
09/19/2012CN102671017A Method for simultaneously preparing indocalamus leaf volatile oil, total flavone and total polysaccharide
09/19/2012CN102010790B Application of zinc complex of maltol or ethyl maltol
09/18/2012US8268772 Depot preparations
09/12/2012EP2496674A1 Odorants with anisic notes
09/12/2012EP2496673A2 Methods and compositions for extracting flavor and fragrance compounds and solubilizing essential oils
09/12/2012EP2496548A1 Esters as perfuming ingredients
09/12/2012CN102660385A Microwave extraction method for dryopteris fragrans(L.)schott essential oil
09/12/2012CN102660384A Method for preparing plum blossom extract, and plum blossom incense perfume
09/12/2012CN102659803A Sesterterpene compound and preparation method and application thereof
09/12/2012CN102657587A Compound Chinese medicinal essential oil for resisting skin aging and preparation method thereof
09/12/2012CN101928463B Method for preparing black pepper oil resin
09/07/2012WO2012118034A1 Method for producing flavoring-containing sheet for smoking article, flavoring-containing sheet for smoking article produced thereby, and smoking article comprising same
09/07/2012WO2012118033A1 Method for producing fragrance-containing sheet for smoking article, fragrance-containing sheet for smoking article produced by method, and smoking article containing same
09/07/2012WO2012118032A1 Method for producing fragrance-containing sheet for smoking article, fragrance-containing sheet for smoking article produced by method, and smoking article containing same
09/07/2012WO2012116491A1 Method for preparing gel-state water soluble flavoring essence used for cigarette
09/07/2012CA2826436A1 Method for preparing flavor-containing sheet for smoking article, flavor-containing sheet for smoking article prepared by the method, and smoking article comprising the same
09/07/2012CA2826425A1 Method for preparing flavor-containing sheet for smoking article, flavor-containing sheet for smoking article prepared by the method, and smoking article comprising the same
09/07/2012CA2826382A1 Method for preparing flavor-containing sheet for smoking article, flavor-containing sheet for smoking article prepared by the method, and smoking article comprising the same
09/05/2012EP2493334A1 Composition and method for delivery of substances in a dry mode
09/05/2012CN202420136U Feed opening scraper blade of microwave dryer for producing essence
09/05/2012CN202420134U Dryer feeding system for producing essences
09/05/2012CN202415506U Vegetable fat distillation cooler
09/05/2012CN102653705A Method for extracting essential oil and natural flavor 2-hendecanone from zanthoxylum bungeanum maxim fruit
09/05/2012CN102653704A Preparation method of small peppermint essence soft capsule taking calcium alginate as wall material
09/05/2012CN102653703A Top dressing flavor for improving influence of Chinese herbal medicine extract on cigarette taste
09/05/2012CN102119956B Application of lignum dalbergiae odoriferae oil in preparing medicament for resisting human pathogenic bacteria and lignum dalbergiae odoriferae perfume
09/05/2012CN102093931B Method for preparing dill seed essential oil and prevention and control effect thereof on sclerotinia rot of colza
09/05/2012CN101921657B Preparation method and application of novel spice for eclipta cigarette
09/05/2012CN101843364B Spice additive for natural cigarettes and preparation method thereof
09/05/2012CN101731744B Mixed cigarette essence and preparation method thereof
08/2012
08/30/2012WO2012115285A1 Macrocyclic triene lactones having unconjugated triene structure, its production method and its synthetic intermediate
08/30/2012WO2012113746A1 Consumer products containing pro-fragrances
08/29/2012EP2490993A2 Method for producing m-substituted phenylalkanols by means of isomerization
08/29/2012CN202401043U Heating device for essence raw material pipeline
08/29/2012CN202401042U Volatile oil extraction equipment
08/29/2012CN202401041U Drier shattering and discharging system for producing essence
08/29/2012CN202401040U Moisture exhausting system of reaction tank for producing essence
08/29/2012CN202401039U Reaction system for producing essence
08/29/2012CN102652171A Distillation process
08/29/2012CN102651978A Method for producing flavoring agent, and flavoring agent
08/29/2012CN101822418B Tea stem extract of oolong tea and preparation method and application thereof
08/29/2012CN101717692B Artemisia rutifolia essential oil and extraction process and application thereof
08/29/2012CN101676372B Isatis root extract essence spice for cigarette and preparation method thereof
08/29/2012CN101608145B Method for producing flavor for tobacco by using plant hydrolyzed extract and fruit extract as raw materials
08/28/2012CA2476540C Basic magnesium carbonate, production method and use of the same
08/23/2012WO2012110281A1 Perfuming ingredient of the galbanum family
08/23/2012WO2012091165A9 Method for utilizing monoterpene glycosyltransferase
08/23/2012WO2012070828A3 Method for recovering soil from microalgae through two-phase pyrolysis
08/22/2012EP1401459B1 Method of providing an essential oil extract of capsicum, and the extract
08/22/2012CN102643720A Preparation method and application of Lalang grass rhizome extract
08/22/2012CN102643719A Macadimia nut flower extract and application thereof
08/22/2012CN102643718A Gillyflower extract and preparation method and applications thereof
08/22/2012CN102002438B Method for extracting additive from geotrichum candidum fermented burdock by using alcohol and application of additive
08/22/2012CN102002428B Method for extracting volatile oil from geotrichum candidum through fermentation of burdock by utilizing supercritical extraction method and application
08/22/2012CN101768515B Preparation method and application of natural extractive
08/22/2012CN101633868B Imitation linaloe oil, essential oil of traditional Chinese medicine and aromatherapy products with heart-soothing function
08/21/2012CA2524886C Cosmetic compositions comprising cyclohexanepolycarboxylic acid derivatives
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