Patents
Sitemap › A24 - Tobacco; Cigars; Cigarettes; Smokers' requisites › A24B - Manufacture or preparation of tobacco for smoking or chewing; Tobacco; Snuff › A24B 15 - Chemical features or treatment of tobacco; Tobacco substitutes
Patents for A24B 15 - Chemical features or treatment of tobacco; Tobacco substitutes (7,812)
10/2012
10/03/2012CN102178344B Method for reducing protein of cigar core leaves
10/03/2012CN102150948B Method for preparing jasmine extract for tobacco
10/03/2012CN102002436B Method for preparing reaction-type perfume material by using extraction residues
10/03/2012CN101933656B Method for improving stem quality by combining steam explosion and microwave radiation technology
10/03/2012CN101912153B Steam explosion method for improving tobacco stalk quality by using carbon dioxide as exogenous gas
10/03/2012CN101744361B Processing material for improving quality of white hairy tobacco
10/03/2012CN101497845B Method for producing cigarette flavor by maillard reaction with red date extract as raw material
10/03/2012CN101340828B Smoking products and manufacturing method thereof
09/2012
09/26/2012CN102690849A Fermenting process of lnocutis tamaricis extracellular polysaccharide and application of fermenting process
09/26/2012CN102690848A Fermenting method and application of hard trametes hirsuta extracellular polysaccharide
09/26/2012CN102687904A Chamaemelum nobile extract and application thereof
09/26/2012CN102687903A Pomelo leaf extract and application thereof
09/26/2012CN102687852A Method for extracting lactarius hatsudake tanaka extract and cigarettes containing lactarius hatsudake tanaka extract
09/25/2012US8272388 Nontobacco moist snuff composition
09/25/2012CA2527569C Catalyst to reduce carbon monoxide and nitric oxide from the mainstream smoke of a cigarette
09/20/2012WO2012124059A1 Method and device for producing regenerated tobacco material
09/20/2012WO2012123285A2 Method and apparatus for impregnating tobacco industry products with sensate constituents of botanicals
09/20/2012US20120234334 Cured tobacco and method therefor
09/20/2012CA2828633A1 Method and apparatus for impregnating tobacco industry products with sensate constituents of botanicals
09/19/2012CN102676417A Highland bacillus altitudinis and application thereof in artificial ageing of tobacco leaves at upper part of flue-cured tobacco
09/19/2012CN102676301A Macadamia nutshell extractive and application thereof
09/19/2012CN102676300A Elsholtzia communis ethereal oil and application thereof to tobacco
09/19/2012CN102669811A Method for producing cigarette expansion cut tobacco with low tar content and low harm by using microbial fermentation
09/19/2012CN102669810A Tobacco compositions
09/19/2012CN102090709B Tobacco perfume prepared by using tea polysaccharid as sugar source of Maillard reaction and preparation method
09/18/2012US8268370 Solid oral sensorial products including stain inhibitor
09/18/2012US8267096 Low sidestream smoke cigarette with combustible paper
09/12/2012CN202427441U Dual-frequency ultrasound equipment for Maillard reaction
09/12/2012CN202425586U Novel wormwood material cigarette
09/12/2012CN102660461A Microbial preparation for shortening tobacco fermentation period and application of microbial preparation
09/12/2012CN102659085A Porous boron nitride and preparation method thereof and application of porous boron nitride in cigarette filters
09/12/2012CN102657320A Cryo-concentration method of juice obtained by processing organisms
09/11/2012CA2510059C Smokeless non-tobacco composition and method for making same
09/07/2012WO2012118754A1 Tobacco inbred plants albex1f and albex1ms
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
09/07/2012WO2012117935A1 Stimuli presenting device
09/07/2012CA2828484A1 Tobacco inbred plants albex1f and albex1ms
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
09/05/2012CN202407053U Cigarette manufactured by radix curcumae tobacco sheet
09/05/2012CN102655770A Tobacco product and method for manufacture
09/05/2012CN102154186B Bacillus subtilis and use thereof in prevention and control of fungus disease
09/05/2012CN101974368B Essence capable of lowering smoke stimulation for cigarette and preparation method and application thereof
09/05/2012CN101921657B Preparation method and application of novel spice for eclipta cigarette
09/05/2012CN101862025B Method for preparing smokeless tobacco additives by mixing method and product application
09/05/2012CN101843364B Spice additive for natural cigarettes and preparation method thereof
09/05/2012CN101779829B Discarded tobacco shred reutilization method
09/05/2012CN101731744B Mixed cigarette essence and preparation method thereof
09/04/2012US8256434 Cigarette filter
08/2012
08/29/2012CN102649823A Method for preparing copper polysaccharide through radial flow coupling ultra-filtering separation
08/29/2012CN101919584B Slimming functional electronic cigarette liquid
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
08/29/2012CN101554247B Method for improving taste of high-quality tobacco shreds
08/23/2012WO2012112644A2 Plastic from tobacco biomass
08/23/2012WO2012110819A1 Smoking articles
08/23/2012US20120211016 Plastic from tobacco biomass
08/23/2012CA2824731A1 Smoking articles
08/22/2012EP2488054A1 Control of puff profile
08/22/2012CN102643772A Microbe strain and application thereof
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
08/22/2012CN102640985A Cigarette tar-reducing harm-reducing process and supercritical extraction device for tobacco shred or tobacco leaves
08/22/2012CN102094044B Method for preparing corn stigma extract, extract and using method of extract
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
08/22/2012CN101797071B Cigar mildewproof additive and using method thereof
08/22/2012CN101768515B Preparation method and application of natural extractive
08/22/2012CN101731750B Atomized liquid of electronic simulation cigarette
08/22/2012CN101708069B Method for processing tobacco leaf cut stems
08/22/2012CN101569437B Nicotine-free cigarette-vegetable cigarette
08/16/2012WO2012109371A2 Variable power control electronic cigarette
08/15/2012EP2486812A1 Smoking article
08/15/2012EP2485610A1 Tobacco-free pouched product containing flavor beads providing immediate and long lasting flavor release
08/15/2012EP2485609A1 Moist smokeless tobacco product with textured coating
08/15/2012EP2485608A1 Combination treatment of tobacco extract using antioxidants and antioxidant scavengers
08/15/2012EP1993388B1 Smoking article
08/15/2012CN102639017A Aerosol-forming material for a hookah
08/15/2012CN102631023A Method for reducing content of lignin in papermaking tobacco sheets
08/15/2012CN102631022A Method for reducing total sugar content in tobacco and application of method
08/15/2012CN102631021A Two-stage enzyme treatment method for improving stalk shred smoking quality
08/15/2012CN102631020A Cut tobaccos and cigarette prepared from cigarette paper and production method for cigarette
08/15/2012CN102144809B Production method of cigarette additive and application of production method
08/15/2012CN102132954B Preparation of crude polysaccharide and application of crude polysaccharide in enteromorpha prolifera to cigarettes
08/15/2012CN101946982B Use of natural plant material in cigarette
08/15/2012CN101637304B Natural extract added into cigarettes, extracting method thereof and cigarettes
08/14/2012US8241680 Nutraceutical product containing anatabine and yerba maté
08/09/2012US20120199149 Tobacco compositions
08/09/2012US20120199145 Method for treating an extracted tobacco pulp and tobacco products made therefrom
08/09/2012US20120199144 Transgenic Plants
08/08/2012CN101912147B Functional tobacco sheet and preparation method thereof
08/08/2012CN101791147B Feed liquid for improving white hairy tobacco quality and preparation method thereof
08/08/2012CN101791145B Feed liquid for improving Liuyan quality and preparation method thereof
08/02/2012WO2012103435A1 Tobacco-derived casing composition
08/02/2012US20120192882 Polymeric materials derived from tobacco
08/02/2012US20120192881 Method and device for flavouring a cigarette
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