Patents
Sitemap › A24 - Tobacco; Cigars; Cigarettes; Smokers' requisites › A24D - Cigars; Cigarettes; Tobacco smoke filters; Mouthpieces for cigars or cigarettes; Manufacture of tobacco smoke filters or mouthpieces › A24D 3 - Tobacco smoke filters, e.g. filter-tips, filtering inserts; Mouthpieces for cigars or cigarettes
Patents for A24D 3 - Tobacco smoke filters, e.g. filter-tips, filtering inserts; Mouthpieces for cigars or cigarettes (8,806)
04/2014
04/02/2014CN103689803A Preparation method for coffee and natural plant powder composite particles and application of coffee and natural plant powder composite particles to cigarette filters
04/02/2014CN103689802A Tobacco porous particle and application thereof in cigarette
04/02/2014CN103689801A Kudzuvine root porous particles and application thereof to cigarettes
04/02/2014CN103689800A Walnut shell particle compound tip stick
04/02/2014CN103689799A Radix ophiopogonis porous particle and application thereof to cigarettes
04/02/2014CN103689798A Gingko leaf porous particle and application thereof in cigarette
04/02/2014CN103689797A Modified peanut hull porous material and application thereof to cigarettes
04/02/2014CN103689796A Lemon grass porous particle and application thereof to cigarettes
04/02/2014CN103689795A Peony porous particle and application thereof to cigarettes
04/02/2014CN103689794A Pelargonium graveolens porous particle and application thereof to cigarette
04/02/2014CN103689793A Modified corncob porous material and application thereof to cigarettes
04/02/2014CN103689792A Composite filter rod with corncob particles
04/02/2014CN103689791A Peanut shell particle compound tip stick
04/02/2014CN103689785A Tobacco stem porous particle and application thereof in cigarette
04/02/2014CN103190701B Method for preparing cigarette filter with controllable adsorption performance
04/02/2014CN102687910B Method for controlling plasticizer sprinkling amount of cigarette filter stick forming machine
04/02/2014CN102605018B Method for preparing flavored nanometer porous starch particles and application of flavored nanometer porous starch particles to cigarette filter tip
04/02/2014CN102511926B Method for extracting and separating laminarin with low molecular weight and application thereof in cigarette products
04/02/2014CN101918488B Hollow/porous fibers and applications thereof
03/2014
03/26/2014EP2710053A1 Process
03/26/2014EP2709476A2 Molecularly imprinted polymers for treating tobacco material and filtering smoke from smoking articles
03/26/2014EP2709475A1 Additive release component
03/26/2014EP2709474A1 Device for the treatment of filter material for tobacco products
03/26/2014CN203492776U Cigarette with degradable elastic filter element
03/26/2014CN203492775U Healthy filter cigarette with single-layer tipping paper
03/26/2014CN203492774U Novel cigarette filter tip and cigarette with same
03/26/2014CN1972884B Molecularly imprinted polymers selective for nitrosamines and methods of using the same
03/26/2014CN103687806A Porous carbon and methods of production thereof
03/26/2014CN103653247A Ventilating sheath for smoking article
03/26/2014CN103653243A Multifunctional material-addition filter stick forming machine
03/26/2014CN103653242A Composite layer on cigarettes
03/26/2014CN103653241A Conveying of rod-shaped articles of tobacco processing industry
03/26/2014CN103222683B Cigarette filter rod provided with natural mineral and plant fiber composite additive
03/26/2014CN102987565B Method for preparing dropping pills of temperature sensitive controlled-release flavor for tobacco
03/26/2014CN102860586B Non-woven fabric filter tip material with materia medica incense smoke and preparation method thereof
03/26/2014CN102763898B Cigarette filter containing material selectively decreasing biological harm of carbon monoxide (CO) in smoke and preparation method of cigarette filter
03/26/2014CN102493003B Method for preparing environment-friendly cigarette tows
03/20/2014WO2014040111A1 Mouthpiece lining paper
03/20/2014WO2014040110A1 Mouthpiece lining paper for a filter cigarette
03/20/2014WO2014040109A1 Layer composite for a filter of an article to smoke
03/20/2014WO2013179009A4 Filter for a smoking article
03/20/2014WO2013120565A3 Aerosol-generating article having an aerosol-cooling element
03/20/2014US20140076340 Apparatuses, systems, and associated methods for forming porous masses for smoke filters
03/20/2014US20140076338 Smoking article and method of manufacturing a smoking article
03/20/2014DE202014001649U1 Aromatisiertes Kieselgel, Aktivkohle, Vlies, Papier oder andere gängige Filtermedien zur Anwendung als Filter, Luftaromatisierung und Geschmacksträger in der Getränkeindustrie Flavoured silica gel, activated carbon, non-woven, paper, or other common filter media for use as a filter, Luftaromatisierung and flavor carrier in the beverage industry
03/20/2014DE102012216857A1 Fördern von stabförmigen Artikeln der Tabak verarbeitenden Industrie Conveying rod-shaped articles of the tobacco processing industry
03/19/2014EP2706878A1 Additive release component
03/19/2014EP2706877A1 An additive release assembly, a filter for a smoking article, a smoking article and a method of manufacturing
03/19/2014EP2706876A2 Smoking article filter
03/19/2014EP2706875A2 Additive-containing member
03/19/2014EP2706874A1 Filter for a smoking article
03/19/2014EP2706873A1 Support structure
03/19/2014CN203482893U Special-shaped hollow composite filter bar
03/19/2014CN103649287A Fragrance-supporting low-adsorption particles, cigarette filter, filter cigarette, and method for manufacturing fragrance-supporting low-adsorption particles
03/19/2014CN103648312A Segmented cigarette filter for selective smoke filtration
03/19/2014CN103648310A Smoking article
03/19/2014CN103648309A Device for the treatment of filter material for tobacco products
03/19/2014CN103640923A Device for forming cigarette filter sticks with tows and filter paper mechanically folded and mixed
03/19/2014CN103638912A Preparation method of multihole carboxymethylcellulose microspheres and products and application thereof in cigarette filter
03/19/2014CN103638897A Metal pillared montmorillonite coated mesoporous silica composite material and preparation method thereof
03/19/2014CN103637400A Device for forming cigarette filter sticks with tows and filter paper folded and mixed through airflow
03/19/2014CN101720976B Processing webs of wrapping material
03/13/2014WO2014012841A3 Smoking article including flavoured wrapper with cut-out portion
03/13/2014WO2014012840A3 Smoking article including flavoured wrapper with relief pattern
03/13/2014US20140069447 Filter for a Smoking Article
03/13/2014DE102012216048A1 Conveying drum for conveying rod-shaped articles e.g. filter cigarettes to filter setting machine in tobacco processing industry, has grooved disc rotating structure in which grooves are formed for receiving rod-shaped articles
03/12/2014CN203467662U Compound tobacco stem fiber filter stick
03/12/2014CN203467661U Acetate fiber filter stick double-line lapping opening system
03/12/2014CN103635109A Smoking article filter and insertable filter unit therefor
03/12/2014CN103635108A Conveyance apparatus and method for conveying objects
03/12/2014CN103635107A Apparatus and method for introducing objects into a smoking article
03/12/2014CN103626201A Micro-mesoporous core-shell composite molecular sieve for reducing harmful ingredients of cigarettes and preparation method of micro-mesoporous core-shell composite molecular sieve
03/12/2014CN103625979A Device for forming tow and filter paper slit-folded-mixed cigarette filter sticks
03/12/2014CN103625891A Filter stick conveying device of filter stick forming machine and filter stick conveying method
03/12/2014CN103625090A Method for preparing nanofiber membrane modified paper base material based on electrostatic spinning and application of nanofiber membrane modified paper base material
03/12/2014CN103625089A Preparation method and application of nanofiber membrane-modified cellulose molding paper
03/12/2014CN103622157A Ternary tobacco fiber paper filter stick containing herbaceous plants and manufacturing method thereof
03/12/2014CN102894481B Multilayer coil paper filter tip cigarette with flame retardant function
03/12/2014CN102871221B Processing method of dual combined filter rod
03/12/2014CN102711531B Method for producing mouthpiece cover of cigarette and mouthpiece cover of cigarette
03/12/2014CN102499474B Cigarette filter tip firming method
03/06/2014WO2014009499A3 Smoking article having dissolvable polymeric film wrap
03/06/2014US20140060558 Ventilating Sheath for Smoking Article
03/06/2014US20140060557 Detached disposable filter for exhaled smoke
03/06/2014US20140060553 Smoking articles enhanced to deliver additives incorporated wtihin electrospun microfibers and nanofibers, and related methods
03/06/2014DE102012105215B4 Vorrichtung zum Fördern von einem Strang aus Fasern der Tabak verarbeitenden Industrie Apparatus for conveying a strand of fibers of the tobacco-processing industry
03/05/2014EP2702882A1 Filter device, smoking devices, use of same and system for same
03/05/2014EP2701541A1 Apparatus for producing filters in the tobacco-processing industry
03/05/2014CN203457795U Filter tip rod for outer-groove cigarette realizing anti-counterfeiting function
03/05/2014CN103619922A Process
03/05/2014CN103619200A Filters having improved degradation and methods of making them
03/05/2014CN103611505A Preparation method, product and application of copper ion functionalized porous cellulose composite microsphere
03/05/2014CN102894480B Cigarette filter
03/05/2014CN102458162B Smoking article and method for manufacturing smoking article
02/2014
02/27/2014US20140053855 Smoking device incorporating a breakable capsule, breakable capsule and process for manufacturing said capsule
02/26/2014EP2699116A2 Method for producing glycerin from tobacco
02/26/2014CN203446524U Cigarette filter with controlled-release fragrance core
02/26/2014CN203446523U Plasticizer atomization device used for filter stick forming machine
02/26/2014CN103607913A Cellulose esters having mixed-phase titanium dioxide particles for improved degradation
02/26/2014CN103601855A Molecularly imprinted monodisperse microsphere having specific adsorption for nitrosamine specific to tobacco, preparation method of the microsphere, and applications of the microsphere
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