CN101272703A - Smokeless tobacco composition - Google Patents
Smokeless tobacco composition Download PDFInfo
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- CN101272703A CN101272703A CNA2006800350742A CN200680035074A CN101272703A CN 101272703 A CN101272703 A CN 101272703A CN A2006800350742 A CNA2006800350742 A CN A2006800350742A CN 200680035074 A CN200680035074 A CN 200680035074A CN 101272703 A CN101272703 A CN 101272703A
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- tobacco
- tobacco product
- capsule
- preparation
- bag
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B13/00—Tobacco for pipes, for cigars, e.g. cigar inserts, or for cigarettes; Chewing tobacco; Snuff
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/42—Treatment of tobacco products or tobacco substitutes by chemical substances by organic and inorganic substances
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- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
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- General Chemical & Material Sciences (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
A smokeless tobacco product includes a powdered or granular smokeless tobacco formulation that is contained within a moisture-permeable packet or pouch. The smokeless tobacco formulation may include finely ground particles of tobacco in powder-like form and other ingredients such as sweeteners, binders, colorants, pH adjusters, fillers, flavoring ingredients, disintegration aids, antioxidants and preservatives. The tobacco formulation may have a dry or moist form. The container has the form of a pouch or bag, such as is the type commonly used for the manufacture of snus products. The container may contain a capsule, such as a spherical, breakable capsule. The container is intended to be placed in the mouth of the tobacco user, such that the tobacco formulation within the container may be enjoyed by the user. After the tobacco user is finished using the smokeless tobacco product, the container is removed from the user's mouth for disposal. Alternatively, the container is dissolvable or dispersible in the mouth of the user.
Description
Invention field
The present invention relates to tobacco, be specifically related to utilization the tobacco of smokeless form.
Background of invention
Cigarette, cigar and tobacco pipe all have been to use the common smoking product of various forms of tobaccos.These class smoking product use by heating or burning tobacco, and the smoker then sucks aerosol (as cigarette).Can also adopt the tobacco of so-called " smokelessly " form.Specifically be by with the processing tobacco of certain form or contain the tobacco preparation and be put into the user and use common smokeless tobacco product in the mouth.
Various types of smokeless tobacco products are referring to the U.S. Patent number 1,376,586 of Schwartz; 4,513,756 of Pittman etc.; Sensabaugh, 4,528,993 of Jr. etc.; 4,624,269 of Story etc.; 4,987,907 of Townsend; Sprinkle, 5,387,416 of 5,092,352 and the White etc. of III etc.; The U.S. Patent Application Publication No. 2005/0244521 of Strickland etc.; The PCT application publication number WO 04/095959 of Arnarp etc.; The PCT application publication number WO 05/063060 of Atchley etc. and the PCT application publication number WO05/004480 of Engstrom; Above-mentioned document all is incorporated into this by reference.。One class smokeless tobacco product is called " snuff ".Representational wet type snuff product is commonly referred to " Si Nasi (snus) ", in Europe, specifically is Sweden by company such as Sweden agate interest AB (Swedish Match AB), Fiedler; Human relations grace AB (Fiedler﹠amp; Lundgren AB), ancient Kent Steffes AB (Gustavus AB), this bears and receives Wisk tobacco A/S (Skandinavisk Tobakskompagni A/S) and Roc product A B (Rocker Production AB) manufacturing.Representational smokeless tobacco product is also told the trade name Oliver Twist of Vista A/S family company (House of Oliver Twist A/S) with Ao Lifu; Trade name Copenhagen, Skoal, Rooster, Red Seal, Husky and Revel and the Conwood Sales Co. of U. S. Smokeless Tobacco Company (U.S.Smokeless Tobacco Co.), trade name Levi Garrett, the Peachy of L.P. company, Taylor ' s Pride, Kodiak, Hawken Wintergreen, Grizzly, Dental, KentuckyKing and Mammoth Cave sell.
Be desirable to provide a kind of smokeless tobacco product of pleasant type.
Summary of the invention
The present invention relates to a kind of smokeless tobacco product.Described product comprises powder or the particle smokeless tobacco preparation that places the poisture-penetrability container.Described smokeless tobacco preparation comprises tobacco particle, can also comprise other composition, as sweetener, adhesive, colouring agent, pH conditioning agent, filler, flavorant, disintegration auxiliary agent, antioxidant and anticorrisive agent.The water content of described tobacco particle can change.
On the one hand, product embodiment of the present invention can comprise that capsule and/or spices sheet with at least a kind of flavorant part such as topping up body place in the container.The embodiment of representational capsule is normally spherical, has the outer cover or the shell that contain the liquid center district.When described shell experience certain type physical damage, break or other the forfeiture physical integrity (as, by disperseing, soften, crush, exert pressure etc.) time, described liquid center district can discharge, thereby the organoleptic properties of described smokeless tobacco product is changed.Described outermost poisture-penetrability container preferably has the form of bag or bag, as making the normal type that adopts of Si Nasi type product.
Described container is to be used for being placed in the oral cavity of tobacco user, makes the user can enjoy the tobacco preparation in the container.When using the product that comprises the flavorant part of the present invention, the capsule shell in the container can work by moisture in the user oral cavity, so that breaks, brokenly opens or otherwise be used for discharging its inclusion.After tobacco user uses described smokeless tobacco product, can from user's oral cavity, described outside poisture-penetrability container be taken out for disposal.Perhaps, can make this external container, make described tobacco preparation and described container to be ingested by the user with solubility or dispersible material.For the product embodiment that comprises the flavorant part of the present invention, the residual component of capsule shell can disperse to ingest in the user oral cavity, or stays in the container after the use for disposal.
Brief Description Of Drawings
In order to help to understand embodiments of the present invention, see also accompanying drawing, reference number is represented each component in the illustrative embodiments of the present invention in the accompanying drawing.Described accompanying drawing only is exemplary, should not be considered as limiting the present invention.
Fig. 1 is the sectional view of the first smokeless tobacco product embodiment cut open along product width, shows the tobacco material that outside mesh bag and bag contain;
Fig. 2 is the sectional view of the second smokeless tobacco product embodiment cut open along product width, shows the ball-type capsule (also shown in the cross section) that tobacco material that outside mesh bag, bag contain and bag contain;
Fig. 3 is the sectional view of the 3rd smokeless tobacco product embodiment cut open along product length, shows tobacco material, seasoning tablet and two ball-type capsules (also shown in the cross section) that outside mesh bag and bag contain;
Fig. 4 is the sectional view of the 4th smokeless tobacco product embodiment cut open along product length, shows outer bag, inner bag and tobacco material, contains capsule in the inner bag; With
Fig. 5 is the sectional view of the 5th smokeless tobacco product embodiment cut open along product width, shows outer bag that is filled with the tobacco material and the microcapsules that place the tobacco material.
Preferred implementation describes in detail
Shown in Figure 1 is first embodiment of smokeless tobacco product 100.Described tobacco product 100 comprises the poisture-penetrability container of bag 102 shapes, and it contains the granulated tobacco filler 104 of type described herein.
Referring to Fig. 2, it shows second embodiment of smokeless tobacco product 110.Described tobacco product 110 comprises container bag 116.Preferred container contains the poisture-penetrability Web materials.Described illustrative container bag 116 is hermetically enclosed along the overlay region 121 on its length direction.Can be placed on one side by bottom described container material 116 sealing on the top opposite side of described container material (as, by heat seal, suitable bonding or other suitable method) form described overlay region.Granulated tobacco material 130 places in the bag 116.Ball-type capsule 134 also places in the bag 116.Described ball-type capsule 134 has the shell 138 that holds intra-payload 141.When using described smokeless tobacco product 110, described capsule 134 breaks preferred, and its inclusion 141 is dispersed in the granulated tobacco material 130 in the bag 116.
Referring to Fig. 3, it shows the 3rd embodiment of smokeless tobacco product 210.Described tobacco product 210 comprises container bag 216.Preferred container contains the poisture-penetrability Web materials.Described illustrative container bag 216 its end 262,265 seal closures (as, by heat seal, suitable bonding or other suitable encapsulating method).Granulated tobacco material 230 is loaded in the bag 216.In the bag 216 2 ball- type capsules 234 and 244 are housed also.Ball-type capsule 234,244 has the shell 238,248 that holds intra-payload 241,251 separately.Also comprise in the described bag and be shown as the dulcet material strips of the solubility of spices sheet 212.In some possibility embodiment, dulcet material strips such as spices sheet 212 can place the bag 216 that does not have capsule.Described capsule payload 241,251 preferably will contain the liquid of flavorant in the back in greater detail.
Referring to Fig. 4, it shows the 4th embodiment of smokeless tobacco product 310.Described tobacco product 310 comprises outer bag 316 and inner bag 326.Preferred bag contains the poisture-penetrability Web materials separately, and diagram bag 316,326 does not demonstrate and containing the flavorant part for example in the bag of capsule and do not have a seam that may exist in the bag of capsule.The continuous container that described outer bag 316 forms around tobacco material 320.Described inner bag 326 places in the outer bag 316, surrounded by tobacco material 320 usually, but described inner bag 326 can also contact, be attached to outer bag 316 with outer bag 316 or form continuously with outer bag 316.Described inner bag 326 contains liquid core, contains the capsule 334 of flavorant.Although for clarity, show that described inner bag 326 has the inner space that surrounds described capsule 334, aspect this embodiment preferred, described inner bag 334 can fit tightly around its inclusion.In another embodiment, described inner bag can contain spices bar such as solubility spices bar (for example, from Pfizer (Pfizer, the Chinese cassia tree oral care strip that is adopted among Listerine PocketPaks Inc.)).
Referring to Fig. 5, it shows the 5th embodiment of smokeless tobacco product 410.Described tobacco product 410 comprises no seam container bag 416.Preferred container bag 416 contains the poisture-penetrability Web materials.Granulated tobacco material 430 places in the bag 416.A plurality of microcapsules 434 (showing not in scale) also are housed in the bag 416.The size of described microcapsules 434 can be identical or different, preferably contains one or more and incite somebody to action in the back flavorant composition in greater detail.
The tobacco that is used to make tobacco product of the present invention can be different.Described tobacco can comprise all kinds of tobaccos, as sootiness tobacco (flue-cured tobacco), burley grass (burley tobacco), east tobacco (Orientaltobacco), Maryland tobacco (Maryland tobacco), dark cigarette (dark tobacco), dark fire-cured tobacco (dark-fired tobacco) and Nicotiniana rustica (Rustica tobaccos), and other rare or extraordinary tobacco.The description of all kinds of tobaccos, growth custom, the experience of gathering and the technology of smoking be referring to " tobacco production, chemistry and technology (Tobacco Production, Chemistry and Technology) ", Davis etc. (volumes) (1999), and it is incorporated into this by reference.In addition referring to the U.S. Patent number 4,660,577 of Sensabaugh Jr. etc.; Listed tobacco varieties in the Application No. 2004/0084056 of 6,730,832 and the Lawson etc. of 5,387,416 and the Dominguez etc. of White etc., above-mentioned document all are incorporated into this by reference.Most preferred tobacco material is through suitably smoking the tobacco with ageing.Particularly preferred technology of smoking the sootiness tobacco and condition be referring to Nestor etc., Beitrage Tabakforsch.Int., and the U.S. Patent number 6,895,974 of 20 (2003) 467-475 and Peele, these documents are by with reference to being incorporated into this.Representative art of air-dry tobacco and condition are referring to Roton etc., Beitrage Tabakforsch.Int., 21 (2005) 305-320 and Staaf etc., BeitrageTabakforsch.Int., 21 (2005) 321-330, above-mentioned document all are incorporated into this by reference.
Tobacco product of the present invention, the embodiment as shown in Fig. 1-5 can contain the tobacco (as, the form of so-called " pure grade (straight grade) ") of single kind.For example, the tobacco in the tobacco product can be only be made up of sootiness tobacco (can be by the sootiness tobacco leaf as, all tobaccos, perhaps the mixture done of sootiness tobacco leaf and flue-cured tobacco grass blade is formed or obtained by it).Tobacco in the tobacco product can also have the form that what is called " is mixed (blended) ".For example, tobacco in the tobacco product of the present invention can comprise sootiness tobacco, burley grass (as, Malawi's burley grass) and the mixture of part of east tobacco or fragment (as, by tobacco leaf, or the mixture of tobacco leaf and the tobacco stem tobacco forming or obtain).For example, representational mixture can contain about 30-70 part burley grass with dry weight basis (as, blade, or blade and stem) and about 30-70 part sootiness tobacco (as, stem, blade, or blade and stem).About 75 parts of cigarettes that other exemplary tobacco composition contains with dry weight basis smoke tobacco, about 15 parts of burleys grass and about 10 parts of east tobaccos; Or about 65 parts of sootiness tobaccos, about 25 parts of burleys grass and about 10 parts of east tobaccos; Or about 65 parts of sootiness tobaccos, about 10 parts of burleys grass and about 25 parts of east tobaccos.
The tobacco that can be used for tobacco product most preferably comprises tobacco leaf, or tobacco leaf and stem mixture.Preferred tobacco composition contains in a large number the tobacco leaf of (with respect to the tobacco stem).Most preferably use the tobacco leaf and the stem of the form of not extracting, that is, make and can extract part (as, water-soluble portion) and be present in non-the extraction in the part (as, tobacco slurry), the natural baccy that provides with the form of smoking with ageing is provided the mode of its existence.Most preferably, described tobacco not with recomposition form, extruding form or any from this tobacco ingredient extraction and compound the form that obtains provide.Yet, tobacco section in the described tobacco product can have the form of processing, as processing the tobacco stem (as, through the stem of cutting-roll extrusion, through the stem of cutting-roll extrusion-expansion or through cutting-expanded stem) or the tobacco of volumetric expansion (as, through expanded tobacco, the tobacco expanded (DIET) as dry ice).In addition, described tobacco product can randomly contain the tobacco of having fermented.Several process technologies that grow tobacco of mentioning among the PCT application publication number WO 05/063060 referring to Atchley etc. in addition, the document is by with reference to being incorporated into this.
The tobacco that is used to make described tobacco product preferably with chopping, pulverize, the fine particles or the form of powder of grating provide.Most preferably adopt particle mean size less than the part of the granularity of the part of the chopping tobacco that is used for what is called " fine cut " tobacco product or fragment or the tobacco of form of chips.Generally; the very tiny tobacco particle or the size of fragment can be by about 18 Taylors' mesh screens; usually should size can pass through about 20 Taylors' mesh screen; usually should size can pass through about 50 Taylors' mesh screen; often should size can pass through about 60 Taylors' mesh screen; even should size can also pass through 200 Taylors' mesh screen by 100 Taylors' mesh screen and this size.If desired, can use air classification equipment to guarantee to collect the small size tobacco particle of required size or size range.If desired, the tobacco chippings of grating that can size is different mixes.
Provide the method for tobacco can be different with the form of tiny or powder type.Preferably smash, pulverize or be ground into tobacco section or fragment to pieces powder type with equipment such as grinding, mill and technology.Most preferably, described tobacco grind with equipment such as equipment such as beater grinder, cutterhead, wind control pulverizers or mill during relatively dry.For example, when the water content of tobacco section or fragment be can grind or mill it during less than about 15-5 weight %.Described tobacco can also carry out irradiation or pasteurization.
If desired, can also add crust and drying, be milled into desired form then described tobacco material.For example, described tobacco material can also add contain some component for example sugar (as, fructose, dextrose plus saccharose), NMF (as, glycerine and propane diols), the flavorant composition (as, cocoa and Radix Glycyrrhizae) etc. the water-based crust.Preferred amounts on the non-aqueous sheath component paint tobacco is to be about 1-15% with the tobacco dry weight basis.
Except tobacco, can also contain other component in the described tobacco preparation.Those components can change the flavour properties of said preparation.For example, the appropriate combination of those components or those components, its effect is bitter taste, sweet taste, tart flavour or the saline taste that changes described preparation; Strengthen the sensation mass dryness fraction or the humidity of preparation; Or the degree of the tobacco taste that preparation showed.Other component of this class can be salt (as, sodium chloride, potassium chloride, natrium citricum, potassium citrate, sodium acetate and potassium acetate etc.); Natural sweetener (as, fructose, sucrose, glucose, maltose, mannose, galactolipin and lactose etc.); Artificial sweetener (as, Sucralose (sucralose), asccharin, aspartame, fourth sulfanilamide (SN) potassium, neotame (neotame) etc.); The combination of natural and artificial sweetener; Organic and inorganic filler (as, cereal, treating grain, puffed cereal, maltodextrin, dextrose, calcium carbonate, calcium phosphate, cornstarch, lactose, mannitol, xylitol, D-sorbite and superfine fibre element etc.); Adhesive (as, cellulose family adhesive, mosanom, xanthans, starch-based adhesive, gum arabic and the lecithin etc. of polyvinyl pyrrolidone, sodium carboxymethylcellulose and other modification); PH conditioning agent or buffer (as, metal hydroxides, preferred alkali metal hydroxide is NaOH and potassium hydroxide and other alkali metal buffer metal carbonate for example for example, preferred potash or sodium carbonate, or metal heavy carbonate sodium bicarbonate etc. for example); Colouring agent (as, dyestuff and pigment comprise burnt sugar coloring and titanium dioxide etc.); NMF (as glycerine, propane diols etc.); Anticorrisive agent (as, potassium sorbate etc.); Syrup (as, honey, high-fructose corn syrup etc.); The disintegration auxiliary agent (as, microcrystalline cellulose, Ac-Di-Sol, cross-linked pvp, hydroxyethyl Starch Sodium, pregelatinized corn starch etc.); Antioxidant (as, ascorbic acid, grape seed extract and oil, contain polyphenol substance for example green-tea extract and black tea extract, peanut coat, jacket etc.; Referring to as, Santhosh etc., Phytomedicine, 12 (2005) 216-220, the document is by with reference to being incorporated into this); And flavorant.
Flavorant can be natural or synthetic, and the characteristic of these flavorants of being given can be described, but not is restricted to fresh, sweet, herbal, candy, flower, fruit or hot perfume.The concrete kind of flavorant includes but not limited to: vanilla, coffee, chocolate/cocoa, cream, peppermint, spearmint, menthol, American mint, Chinese ilex, eucalyptus, lavender, cardamom, nutmeg, Chinese cassia tree, cloves, card lamb's-quarters, sandalwood, honey, jasmine, ginger, fennel, Salvia japonica, Radix Glycyrrhizae, lemon, oranges and tangerines, apple, peach, sour lime, cherry, strawberry and their any combination.In addition referring to Leffingwell etc., Tobacco Flavoring forSmoking Products, company of R.J. R. J. Reynolds Tobacco (R.J.Reynolds Tobacco Company) (1972), the document is by with reference to being incorporated into this.Flavorant can also comprise the component of considering humidizer, freshener or softening and lubricating agent, for example eucalyptus.(that is, separately) that can be pure or compound (as, spearmint and menthol or oranges and tangerines and Chinese cassia tree) form use these flavorants.Representational component classification can also be referring to the U.S. Patent number 5,387,416 of White etc.; The PCT application publication number WO 05/041699 of the U.S. Patent Application Publication No. 2005/0244521 of Strickland etc. and Quinter etc., these documents all are incorporated into this by reference.
Tobacco content in the tobacco preparation can change.Preferably, the tobacco content in the tobacco preparation be with described preparation dry weight be benchmark at least about 25-40%.Under some situation, it is about 40% of benchmark that other components contents in the described tobacco preparation can surpass with described preparation dry weight.
The relative quantity of various other components in the described tobacco preparation can change.The consumption of any sweetener that adopts most preferably is enough to provide required flavour properties for the tobacco preparation.When having sweetener, no matter be artificial sweetener and/or natural sugar, the representational amount of its preparation can for the preparation gross dry weight at least about 1-3%.Preferably, the amount of the sweetener in the described preparation surpasses the about 40% of preparation gross dry weight, often is no more than about 35% and be no more than about 30% often.
Adhesive consumption will be enough to provide required physical characteristic and physical integrity for the tobacco preparation.When having adhesive, the representational amount of its preparation can for the preparation gross dry weight at least about 1-3%.Preferably, the amount of the adhesive in the described preparation does not surpass about 20% of preparation gross dry weight.Amount of binder in the frequent desirable preparation be no more than the preparation gross dry weight about 15% and be no more than about 10% often.
The consumption of disintegration auxiliary agent will be enough to control the required physical characteristic of described tobacco preparation, for example, by make its forfeiture physical integrity with by make described preparation contact water (as, swelling takes place by contact water) make the dispersions of various component materials.When having the disintegration auxiliary agent, the representational amount of its preparation can for the preparation gross dry weight at least about 1-10%.Preferably, the amount of the disintegration auxiliary agent in the preparation surpass the preparation gross dry weight about 50% and be no more than about 30% often.
The consumption of colouring agent will be enough to provide required visual characteristic for the tobacco preparation.When existing toner, the representational amount of its preparation can for the preparation gross dry weight at least about 1-3%.Preferably, the amount of the colouring agent in the preparation surpass the preparation gross dry weight about 30% and be no more than about 10% often.
The consumption of filler preferably is enough to control the required physical characteristic and the organoleptic attribute of tobacco preparation.When having filler, no matter be organic and/or inorganic filler, the representational amount of its preparation can for the preparation gross dry weight at least about 5-15%.Preferably, the amount of the colouring agent in the preparation surpass the preparation gross dry weight about 60% and be no more than about 40% often.
Can also adopt buffer or pH conditioning agent in the described tobacco preparation.When having buffer or pH conditioning agent, the representational amount of its preparation can for the preparation gross dry weight at least about 1-3%.Preferably, the amount of buffer in the preparation or pH conditioning agent surpass the preparation gross dry weight about 10% and be no more than about 5% often.
The consumption of flavorant composition preferably is enough to provide required organoleptic attribute for the tobacco preparation.When having the flavorant composition, the representational amount of its preparation can for the preparation gross dry weight at least about 1-3%.Preferably, the amount of the colouring agent in the preparation surpass the preparation gross dry weight about 15% and be no more than about 5% often.
The consumption of salt will be enough to provide required organoleptic attribute for the tobacco preparation.When having salt, the representational amount of its preparation can for the preparation gross dry weight at least about 1-3%.Preferably, the amount of the salt in the preparation surpass the preparation gross dry weight about 10% and be no more than about 5% often.
Can also adopt antioxidant in the described tobacco preparation.When having antioxidant, the representational amount of its preparation can for the preparation gross dry weight at least about 1-3%.Preferably, the amount of the antioxidant in the preparation can not surpass the preparation gross dry weight about 25% and be no more than about 10% often.When having anticorrisive agent, the representational amount of its preparation can for the preparation gross dry weight at least about 0.1-1%.
Can also adopt anticorrisive agent in the described tobacco preparation.Preferably, the amount of preparation of the anticorrisive agent in the preparation surpass the preparation gross dry weight about 5% and be no more than about 3% often.
In tobacco preparation gross dry weight is benchmark, representational tobacco preparation can contain the tobacco of the 25-60% that has an appointment, the flavorant composition of pH conditioning agent/buffer of the artificial sweetener of about 1-5%, the colouring agent of about 1-5%, the organic and/or inorganic filler of about 10-60%, the disintegration auxiliary agent of about 5-20%, the adhesive of about 1-5%, about 1-5%, amount the highest about 10%, the highest about 2% the anticorrisive agent of amount and the highest about 5% the salt of amount.According to required fragrance, quality and other characteristic, the selection of composition and concrete percentage can change.
The mode that the various components of tobacco preparation are mixed can change.The various components of described preparation can contact in cone blender, mixing drum, spiral ribbon-type blender etc., mixing or admixed together.Therefore, whole mixtures of various components and powdered tobacco component in fact can be comparatively even.In addition referring to, for example, the U.S. Patent number 4,148,325 of Solomon etc.; 6,510,855 and the Williams of Korte etc. 6,834,654 in the whole bag of tricks that proposes, above-mentioned document is all by with reference to being incorporated into this.Technical staff in the Si Nasi tobacco product production field obviously knows the mode and the method for preparation Si Nasi type tobacco preparation.
Before the consumer of described preparation use, the water content of described tobacco preparation can change.Generally, the water content that described tobacco preparation is put into bag before the user oral cavity is less than about 55 weight %, is less than about 50 weight % usually and usually is less than about 40 weight %.Water content is less than about 15 weight % before the use of some highly preferred tobacco preparation, is less than about 10 weight % often and often is less than about 5 weight %.For the tobacco product that contains Si Nasi type tobacco, its water content can surpass 20 weight % and often can surpass 30 weight %.For example, representational Si Nasi type product can contain water content and be about 25-50 weight %, preferably is about the tobacco of 30-40 weight %.Referring to, for example, Holton equals the U.S. Patent Application Serial Number 11/233,399 of submission on September 22nd, 2005, and this patent application is incorporated into this by reference.
The method of controlling described preparation water content can change.Described preparation is heated or Convective Heating.In the specific embodiment, described preparation can be about in temperature and place a period of time that is suitable for obtaining desired moisture content in 40-95 ℃ the hot-air and dry, its preferred temperature is about 60-80 ℃.Perhaps, can carry out humidification to the tobacco preparation with box rotating cylinder (casingdrum), adjusting drum, liquid discharging device using it, spiral ribbon-type blender etc.Most preferably, with wet tobacco preparation, for example the tobacco preparation type that adopts in the Si Nasi type product carries out pasteurization.The technical staff in the Si Nasi product design and the field of manufacturing obviously knows the technology of Si Nasi type tobacco product being carried out pasteurization.
The tobacco preparation that can be used for making tobacco product preferably provides with that grind, grating, fine particles or powder type.Although be not absolute demand, can adopt procedure of processing that described tobacco preparation is further milled further to reduce granularity.
The pH of described preparation can change.Generally, the pH of described preparation is about 6.5, preferred about 7.5 at least.Generally, it is about 9 that the pH of described preparation can not surpass, and often can not surpass about 8.5.The pH of representational preparation is about 6.8-8.2.The technology of representational mensuration preparation pH comprises is scattered in the 10ml high performance liquid chromatography water 2g tobacco preparation, the pH of the suspension/solution that measures (as, use acidometer).
If desired, before the described preparation of preparation, earlier tobacco section or fragment are carried out irradiation, or those parts and fragment are carried out pasteurization, perhaps they are carried out controlled heat treatment.If desired, after preparing all or part preparation, component materials is carried out irradiation, or those component materials are carried out pasteurization, perhaps they are carried out controlled heat treatment with other method.For example, can prepare preparation, then carry out irradiation or pasteurization, in preparation, add the flavorant composition then.
Be used as the poisture-penetrability bag or the bag of container in order to utilize the tobacco preparation, for example the container bag in the embodiment described in Fig. 1-4 116,216,316 and composition/structure of 416 can change.Can obtain being used to make all kinds of suitable bag, bag or the container of smokeless tobacco product with trade name CatchDry, Ettan, General, Granit, Goteborgs Rape, Grovsnus White, Metropol Kaktus, Mocca Anis, Mocca Mint, Mocca Wintergreen, Kicks, Probe, Prince, Skruf and TreAnkrare.Can adopt someway, the kinds of ingredients that is used for making conventional Si Nasi series products is packed into described tobacco preparation in the bag and is packaged.Described bag provides a class to be considered to have permeability for liquids container with the feature of the mesh-type materials similar that is used to make tea-bag.The loose granulated tobacco formulation components of placing is diffused in user's the oral cavity by bag easily.
Explanation and each component thereof of the various components of Si Nasi type product have also been mentioned in the U.S. Patent Application Publication No. 2004/0118422 of Lundin etc. (by with reference to being incorporated into this).Consult in addition, for example, the U.S. Patent number 4,607,479 of Linden; 4,631,899 of Nielsen; 5,346,734 of Wydick etc.; The U.S. Patent Application Publication No. 2005/0061339 of 6,162,516 and the Hansson etc. of Derr; These documents all are incorporated into this by reference.Also see also all kinds of bags of mentioning in the U.S. Patent number 5,167,244 (by with reference to being incorporated into this) of Kjerstad.
An illustrative bag can be made by raw material in some way, makes when the user uses, and described bag can carry out controlled dispersing or dissolving.The form of these bag materials can be net, sieve, porous paper, permeable fabric etc.For example, the bag material of being made by the rice paper or the porous rice paper of web form can dissolve in the user oral cavity.As a result, under regular service conditions, bag and tobacco preparation separately can be in the user oral cavity disperse fully, thus bag and the tobacco preparation can be absorbed by the user.Other illustrative bag material can use the water dispersible filmogen (as, adhesive such as alginates, carboxymethyl cellulose, xanthans and amylopectin etc.), and these materials with as the combination of the material of the cellulose that grinds (as, the wood pulp of fine particle size) make.Preferred bag material, although be that water can disperse or soluble, also can design and make to make that under regular service conditions the tobacco preparation inclusion of significant quantity can be permeated and be passed through bag material before bag loses its physical integrity.If desired, can also contain or be added with flavorant composition, disintegration auxiliary agent and other required component in the bag material.
The content of tobacco preparation can change in every bag.In the less embodiment, the tobacco preparation dry weight in every bag is at least about 50-150mg.In the bigger embodiment, the tobacco preparation dry weight in every bag preferably is no more than about 300-500mg.First embodiment of the present invention has comprised tobacco compositions in the bag as shown in Figure 1 outside aforesaid.
All placed the flavorant part in each bag/container of 2-5 embodiment.The flavorant part that this paper adopts is that (term that this paper adopted " flavorant " and " flavorant composition " refer to some materials to a kind of object that the flavorant composition is housed, liquid or solid for example, they provide and concentrate release and can produce organoleptic effect for example taste, mouthfeel, moistening, refrigerant/heat and/or fragrance).Described object can comprise and is used for the user is sent the article of capsule, microcapsules, pearl, ball, rod, strand, sheet, bar or other shape of predetermined concentrated amount flavorant.For example, in Camel Dark Mint, Camel Mandarin Mint, CamelSpice Crema, CamelIzmir Stinger, Camel Spice Twist, Camel Mandalay Lime and the available cigaratte filter of Camel Aegean Spice, can find representational various types of materials and the composition that can be used for making water-fast basically dulcet pearl, strand or ball with company of R.J. R. J. Reynolds Tobacco.The shape of preferred described object, size and quality can provide comfortable and convenient use.Most preferably described solid objects does not comprise soybean, cocoa bean, branch, nut or similar solid, as directly controllably concentrating the relevant solid of the food that discharges flavorant available from can't providing of plant.Preferred solid objects is synthetic structure rather than the foodstuff object that forms.Described object can be a hollow, and its hollow space payload has the flavorant composition.Described object can be to have to be added in the described composition that forms solid objects, and the solid objects of the flavorant composition that can discharge by dissolving or the described solid objects of disintegration.Preferably, described flavorant part is the hollow capsules that has the payload that comprises the flavorant composition.Other object configurations can be separately or with the hollow capsules coupling.Randomly, the combination that can adopt multi-form flavorant part to send different flavorants or identical flavorant.The flavorant part that can customize every kind of form to be to provide the different release characteristics of flavorant composition, for example, release fast, slowly-releasing, continues to discharge or its combination.
Preferably at least one capsule is added in each bag of 2-5 kind embodiment.For example, shown in the embodiment as shown in Figure 1, add a capsule in every bag.Perhaps, shown in the embodiment as shown in Figure 2, can comprise a plurality of capsules in every bag.For example, can comprise two or more capsules in every bag, capsule number in every bag comprises preferably according to following factor: the value volume and range of product, capsule size of tobacco in the size of bag, the bag, required mouthfeel, required sensory effects (as, taste, refrigerant/warm) etc. are selected.If desired, can contain in the product different sizes and/or variety classes (as, different shell materials, different shell characteristic such as shape or hardness, and/or different capsule includes component) capsule.In this way, different capsules can be added the characteristic that provides required in the product (as, mouthfeel, fragrance, other sensory effects), and/or the component in the different time release capsule during using product.For example, when product begins to enter the user oral cavity, first group of capsule can discharge first kind of flavorant composition, and second kind of contained flavorant composition in second group of capsule, just can discharge after then wanting (as, half molten dressing of second capsule needs the longer time just can break than the dressing of first group of capsule).
The size of each capsule and weight can change according to the required characteristic of described tobacco product.The shape of preferred capsule is normally spherical.Yet examples of suitable can have the shape of other type, generally speaking, and as linear, rectangle, ellipse or avette.The diameter of exemplary less ball-type capsule is at least about 0.5mm, usually at least about 1mm, often at least about 2mm with often at least about 3mm.The diameter of exemplary bigger ball-type capsule is less than about 6mm, often less than about 5mm.What each was exemplary weighs at least about 5mg, often at least about 15mg, often at least about 25mg than Caplet.What each was exemplary weighs less than about 75mg, usually less than about 65mg, often less than about 55mg than large capsule.
In some embodiment, can contain a plurality of very little capsules in the described product, be commonly referred to " microcapsules ".That is, having a capsule in the described tobacco product at least can be microencapsulation form.The quantity of microcapsules can change in the product.That is the microcapsules quantity that, contains in the product can surpass about 10 and even can be above about 100.The diameter of exemplary microcapsules can be less than 100 microns and can have gelatin-based, Beta-cyclodextrin-based etc. shell.For example, exemplary all kinds of microcapsules technologies are as Kondo, " microcapsules processing and technology (MicrocapsuleProcessing and Technology) ", and ISBN 0824768574 (1979); Iwamoto etc., AAPSPharm.Sci.Tech.20023 (3): the 25th piece of article; With the U.S. Patent number 3,550,598 of McGlumphy and Takada etc. 6,117,455 described in representational kind, above-mentioned document is all by with reference to being incorporated into this.
Do not contain any tobacco in preferred these capsule shells or in their the intra-payload district.Yet, if desired, other embodiment of capsule can they shell and/or their intra-payload district in contain tobacco (as, tiny class tobacco sheet and/or tobacco extract).The payload preferred ingredients of capsule can make the organoleptic attribute of smokeless tobacco product that required variation takes place, for example, and smell, fragrance and/or mouthfeel.
The weight of the inclusion in the capsule container can change.Generally, the tobacco dry weight in the tobacco product is greater than the weight of capsule contents.Yet representational tobacco product can comprise tobacco and at least one capsule, makes the weight of capsule contents account for the 10-75% that capsule contents weight adds the gross weight of tobacco dry weight, often about 20-50%.
Enterprises, " the Ice Breakers Liquid Ice " of company (Hershey Company) wished in " Momints " Inc.) and Hull.Representational capsule kind can also be included in the chewing gum, as all kinds of chewing gums of the U.S. triumphant moral mine-laying Adam Si (Cadbury Adams USA) company with trade name " Cinnaburst " sale.Representational all kinds of capsule and component thereof also can be referring to the U.S. Patent numbers 3,339,558 of Waterbury; Irby, 3,390,686 of Jr. etc.; 3,685,521 of Dock; 3,916,914 of Brooks etc.; 6,631,722 of 4,889,144 and the MacAdam etc. of Tateno etc.; The U.S. Patent Publication No. 2004/0261807 of Dube etc.; PCT application WO 03/009711 with Kim; Above-mentioned document all is incorporated into this by reference.Consult the U.S. Patent number 5,223,185 of Takei etc. in addition; 5,387,093 of Takei; 5,882,680 of Suzuki etc.; The U.S. Patent Application Publication No. 2004/0224020 of 6,949,256 and the Schoenhard of 6,719,933 and the Fonkwe etc. of Nakamura etc.; 2005/0123601 of Mane etc.; 2005/0196437 and the Scott etc. of Bednarz etc. 2005/0249676 in all kinds of capsules and the component thereof mentioned; Above-mentioned document all is incorporated into this by reference.Described capsule can be painted, have smooth or coarse surface, have hard or soft shell, have frangible or durable shell or other required characteristic or feature.
Exemplary capsule can comprise contain material for example gelatin shell and contain the intra-payload district of at least a flavorant composition and triglycerides liquid.Exemplary all kinds of flavorant compositions are included in those that mention in the above-mentioned relevant tobacco preparation flavorant composition kind.Therefore, for example, this capsule can together be included in the bag with the tobacco preparation; In use, the moisture content that exists in the user oral cavity contacts with capsule and can make capsule softening, makes it lose its physical integrity, and the flavorant composition is discharged in the user oral cavity.Perhaps, can be deliberately by exerting pressure described capsule being broken into pieces discharges the flavorant composition.The release of this flavorant composition can change or strengthen the fragrance of product, and prolongs the time that the user enjoys this product.
A kind of exemplary capsule, for example, the capsule 134 shown in Fig. 1 can comprise the shell that contains certain material such as wax, with contain water-based or non-aqueous liquid (as, solution or dispersion liquid that at least a flavorant composition forms in water or organic liquid such as alcohol or oil; Or the mixture of water and molten mixed liquid such as alcohol or glycerine) intra-payload.Therefore, for example, this class capsule can together be included in the bag with the tobacco preparation, and when using this product, pulverizing or other physical property are destroyed this capsule can make capsule discharge its contained moisture content, suitably moistening described tobacco formulation components.For example, having of suitable quantity can be contained the shell of food grade wax material and the capsule of moisture intra-payload and be included in the bag, make that can discharge enough water after these capsules break provide required wettability effect to described tobacco preparation.For example, can load onto about 150mg tobacco preparation that water content is about 8-10 weight % in containing the bag of the water-filled capsule with content of wax shell of having an appointment 3, wherein each capsule contains the water of the 20-30mg that has an appointment.Exemplary all kinds of waxes comprise the wax that the hydrofinishing method of the wax of ChevronTexaco Refined Waxes 128 and 141 (available from Xue Fulong company (ChevronCorporation)) and employing Exxon Mobil Corporation (ExxonMobil Corporation) is produced.Like this from capsule discharge the organoleptic attribute that humidizer can change or strengthen product (as, fragrance and organoleptic attribute), can also prolong the user and may wish that product remains on the time in the oral cavity.
If desired, can also contain other component in each bag.For example, at least a dulcet water dispersible or water-soluble material dulcet, piece or sheet (as, make the edible film section bar material of breath freshening) can or place each bag separately with at least one capsule.Can fold or wrinkle this class bar or sheet so that be contained in the bag.Referring to, for example, 6,923,981 of the U.S. Patent number 6,887,307 of Scott etc. and Leung etc.; With various types of materials and the technology mentioned among The EFSA Journal (2004) 85, the 1-32; Above-mentioned document all is incorporated into this by reference.
Although more not preferred, the outside netted container of described smokeless tobacco product contains the little mesh bag of poisture-penetrability, encapsulates at least one capsule in this mesh bag again.In such embodiment, the described tobacco preparation in the bag can be isolated with at least one capsule of also containing in the bag.(referring to, as, Fig. 4).
Can adopt the smokeless tobacco product manufacturing equipment of suitable repacking to come the tobacco product of manufacturing representative.For example, can be to representative packing machine, reequip with the universal capsule insertion equipment of mentioning in the U.S. Patent Application Serial Number of submitting to 23 days September in 2005 of Thomas etc. 11/234,834 (by with reference to being incorporated into this) as packing machine SB 53-2/T shaping, filling and the sealer (Packaging Machine SB 53-2/T Forming-, Filling-and Sealing Machine) of MV limited company (Merz Verpackungsmachinen GmbH).
Product of the present invention can be with packing and store with the roughly the same mode of conventional type smokeless tobacco product.For example, can be with a plurality of bags or packed in columniform container.If desired, can make wet tobacco product (product that surpasses about 20 weight % as, water content) freezing (as, be lower than about 10 ℃ in temperature, usually be lower than about 8 ℃ and be lower than about 5 ℃ sometimes).Perhaps, the tobacco product of relatively dry (as, water content is lower than the product of about 15 weight %) can store in the wider temperature range relatively usually.
Provide following examples to illustrate and the relevant others of the present invention 2-5 embodiment, but these embodiment should be considered as limitation of the scope of the invention.Except as otherwise noted, all parts and percentage are all by weight.
Adopt the following steps assembling to comprise the tobacco preparation and be contained in the tobacco product of liquid-filling capsule sealing, in the poisture-penetrability mesh bag:
Provide the bar shaped water content to be about the sootiness tobacco leaf of 9% ageing.Blade is milled into levigate form under cryogenic conditions.Powder is thin to the mesh screen that is enough to by 150 Taylors.The powder that obtains with the gamma-ray irradiation of about 5-20 thousand thunders (kiloray) then.
Tobacco powder is added in the fluid bed.In fluid bed, tobacco powder is mixed in the various mixture of ingredients of water inlet and dry powder form.The mixture that obtains is shifted out from fluid bed, be dried to water content and be about 4%.
Shift out the tobacco preparation that obtains from fluid bed and comprise following component: about 32 parts of graininess cigarettes smoke tobacco leaf, about 2 parts of Sucraloses (modification sucrose), about 1 part of titanium dioxide, about 20.5 parts of calcium carbonate (form is the HD PPT Fine available from glug chemical company (Ruger Chemical)), about 27.7 parts of sweet mellow wine powder, about 2.3 parts of powdery celluloses (form is the QC-90 available from Ke Lifeier fiber company (CreaFill Fibers)), about 8.5 parts of pregelatinized corn starch (form is the Starch 1500 that agree company (Colorcon) available from clo), (form is available from Xi'an medicine and (the Xian Medicines﹠amp of health-oriented products company to about 4.5 parts of polyvinyl pyrrolidones; PVPK-30) and about 1.5 parts of potassium hydroxide Health Products).The water content of the powdered tobacco preparation that obtains is about 4%.The tobacco preparation that obtains is dry, free-pouring, levigate beige powder, and the particle that is enough to the mesh screen by about 80 Taylors by particle mean size is formed.
Smokeless tobacco bag product obtains with the RevelTobacco pack cinnamon of U. S. Smokeless Tobacco Company (U.S.Smokeless Tobacco Co.).This tobacco product comprises the tobacco sheet that is contained in the sealing bag.Described bag is elongated, the permeable fabric bag through sweetener and the processing of Chinese cassia tree flavorant.On bag, sever an osculum with slasher, the tobacco in the bag can be taken out.The above-mentioned tobacco preparation of about 180mg is added in the bag.
In addition, a ball-type capsule is added in the bag.The capsule that uses in the present embodiment is " Momints " of the commercially available company of yarn well.The diameter of this class capsule all is about 4.5mm, heavily about 45mg.With the flatiron of heating fast through near the thermoplasticity that makes bag fabric the scarfing zone (as, polypropylene) component fusing.Make the bag cooling then, thereby it is sealed once more.As mentioned above, the tobacco preparation in the sealing bag has loose, free-pouring, particle form, and not setting, molded, compacting or form any reservation shape with other method.
Place people experimenter/user's oral cavity to use resulting tobacco and capsule product by the bag that will contain the tobacco preparation.During use, the saliva in user oral cavity makes the tobacco formulation components enter in people experimenter's the oral cavity by the water penetration bag.Under user's selection, the time of needs break into pieces by physics or do to split capsule make capsules break discharge its inclusion (as, it is pressed before the oral cavity by bag is placed, or by nibbling bag, so that capsules break but bag can not break).Most preferably do not chew or swallow this bag.Most preferably Dai inclusion virtually completely disperses to come out to enter in people experimenter's the oral cavity from bag.The user can enjoy tobacco flavor and satisfy, any part of the described tobacco preparation that but need not to spue.In addition, in preferred the application, described capsule can be subjected to substantive destruction in the process of using product, and the dulcet inclusion and the tobacco preparation of capsule together enter user's oral cavity.After about 10 minutes of the use/enjoyment, the ingested tobacco preparation of significant quantity of people experimenter takes out bag for disposal from people's subject oral cavity.
Adopt the following steps assembling to comprise Si Nasi type tobacco preparation and be contained in the tobacco product of liquid-filling capsule sealing, in the poisture-penetrability mesh bag:
Provide and be included in sealing, elongate strip, infiltrative, the common smokeless tobacco product of the Si Nasi type tobacco preparation in the rectangular bag.The tobacco preparation inserted make its length be about 2.2cm in the bag, width is about 1.1cm.Described tobacco is the mill admixture that about 50 parts of cigarettes smoke tobacco stem and about 50 parts of burley blade of grass sheets.The size of the mesh screen that the size of about 35% mixture can be by 50 Taylors, about 50% mixture can be by 24 Taylors mesh screen (but can not by 50 Taylors' mesh screen) and about 15% size can be by 18 Taylors' mesh screen (but can not pass through 24 Taylors' mesh screen).Each part tobacco composition is milled when the drying, mix, then humidification and pasteurization.The tobacco preparation that obtains contains the 93.5 parts of water content of having an appointment and is about 35% tobacco, about 2.5 parts of sodium carbonate, about 2 parts of propane diols, about 1 part of sodium chloride and about 1 part of SucraSweet HIS 600 available from sweetener soln company (Sweetener Solutions LLC) (that is a kind of sweetener that contains neotame, fourth sulfanilamide (SN) potassium and maltitol) sweetener.Each bag is included as the Web materials of conventional Si Nasi bag section bar material.Each bag contains the 400mg water content of having an appointment and is about 35% tobacco.On bag, sever an osculum with slasher.Then a capsule is added in the bag.The capsule that uses in the present embodiment is " Momints " of the commercially available company of yarn well.The flatiron of heating is made the fusing of part bag wall near the process scarfing zone fast.Make the bag cooling then, thereby it is sealed once more.Tobacco preparation in the sealing bag has loose, free-pouring, particle form, and not setting, molded, compacting or form any reservation shape with other method.This capsule is at will to place in the bag, has physics to contact with tobacco preparation in the bag.
Place people experimenter/user's oral cavity to use described tobacco product by the bag that will contain the tobacco preparation.During use, the saliva in user oral cavity makes some components of tobacco preparation enter in people experimenter's the oral cavity by the water penetration bag.Most preferably do not chew or swallow this bag.The user can enjoy tobacco flavor and satisfy, any part of the described tobacco preparation that but need not to spue.In addition, described capsule can be subjected to substantive destruction in the process of using product, and the dulcet inclusion of capsule enters user's oral cavity.The about 10-60 of use/enjoyment minute, after preferably about 15-45 minute, people experimenter the ingested inclusion of capsule and the tobacco preparation of significant quantity took out bag for disposal from people's subject oral cavity.
Adopt the following steps assembling to comprise Si Nasi type tobacco preparation and be contained in the tobacco product of liquid-filling capsule sealing, in the poisture-penetrability mesh bag:
Provide and similar products like described in the embodiment 2,, and in bag, put into 2 capsules except used capsule is the capsule of " the Ice Breakers Liquid Ice " of commercially available He Xier (Hershey) company.The diameter of this class capsule all is about 5mm.
Embodiment 4
Adopt the following steps assembling to contain the tobacco preparation and be contained in the tobacco product of liquid-filling capsule sealing, in the poisture-penetrability mesh bag:
Provide and similar products like described in the embodiment 1, except also containing at least a water-soluble or dulcet strip material of water dispersible in the bag in addition.For example, commercially available Pfizer (Pfizer, two kinds of dulcet products of Listerine Cool MintPocketPaks Inc) also pack in the bag with capsule.During use, described can dissolve release fragrance.
Should think that foregoing detailed description is illustrative and nonrestrictive.Should also be appreciated that following claims, comprise all equivalents, all is to be used for limiting the spirit and scope of the present invention.
Claims (41)
1. smokeless tobacco product that is configured to insert in the end user oral cavity, described tobacco product comprises:
The water penetration bag that contains the tobacco preparation, described tobacco preparation comprises tobacco particle.
2. tobacco product as claimed in claim 1 is characterized in that, described bag water soluble, can disperse in water or is both combination.
3. tobacco product as claimed in claim 1 is characterized in that, is benchmark in the dry weight, and described bag contains the tobacco preparation of the 50-500mg that has an appointment.
4. tobacco product as claimed in claim 1 is characterized in that, is benchmark in the dry weight, and described bag contains the tobacco preparation of the 100-400mg that has an appointment.
5. tobacco product as claimed in claim 1 is characterized in that, the water content of described tobacco preparation is lower than about 20 weight %.
6. tobacco product as claimed in claim 1 is characterized in that, the water content of described tobacco preparation is lower than about 10 weight %.
7. tobacco product as claimed in claim 1 is characterized in that, described tobacco preparation contains the disintegration auxiliary agent.
8. tobacco product as claimed in claim 7 is characterized in that, described disintegration auxiliary agent is selected from microcrystalline cellulose, Ac-Di-Sol, cross-linked pvp, hydroxyethyl Starch Sodium and pregelatinized corn starch.
9. tobacco product as claimed in claim 1 is characterized in that, described tobacco preparation contains buffer.
10. tobacco product as claimed in claim 9 is characterized in that, described buffer is selected from metal hydroxides, metal carbonate and metal heavy carbonate.
11. tobacco product as claimed in claim 1 is characterized in that, described tobacco preparation contains artificial sweetener, natural sweetener or their combination.
12. tobacco product as claimed in claim 1, it is characterized in that described tobacco preparation contains the sweetener that is selected from down group: fructose, sucrose, glucose sugar, maltose, mannose, galactolipin, lactose, Sucralose, asccharin, aspartame and fourth sulfanilamide (SN) potassium.
13. tobacco product as claimed in claim 1 is characterized in that, described tobacco preparation contains packing material.
14. tobacco product as claimed in claim 13 is characterized in that, described packing material is selected from: cereal, maltodextrin, dextrose, calcium carbonate, calcium phosphate, cornstarch, lactose, mannitol, xylitol, D-sorbite and superfine fibre element.
15. tobacco product as claimed in claim 1 is characterized in that, the water content of described tobacco preparation is about 25-50 weight %.
16. tobacco product as claimed in claim 1 is characterized in that, the water content of described tobacco preparation is about 30-40 weight %.
17. tobacco product as claimed in claim 1 is characterized in that, the size of described tobacco particle can be by 18 Taylors' mesh screen.
18. tobacco product as claimed in claim 1 is characterized in that, the size of described tobacco particle can be by 20 Taylors' mesh screen.
19. tobacco product as claimed in claim 1 is characterized in that, the size of described tobacco particle can be by 50 Taylors' mesh screen.
20. tobacco product as claimed in claim 1 is characterized in that, the size of described tobacco particle can be by 200 Taylors' mesh screen.
21. tobacco product as claimed in claim 1 is characterized in that, one of in tobacco preparation and the water penetration bag or both contain at least a flavorant composition.
22. tobacco product as claimed in claim 1 is characterized in that, described tobacco preparation contains antioxidant.
23. tobacco product as claimed in claim 22 is characterized in that, described antioxidant is selected from: ascorbic acid, grape seed extract, grape-kernel oil, contain polyphenol substance, green-tea extract, black tea extract, peanut coat and jacket.
24. tobacco product as claimed in claim 1, it also comprises at least one the capsule that places bag.
25. tobacco product as claimed in claim 24 is characterized in that, described at least one capsule comprises the outside capsule dressing that surrounds inner capsule district, and at least a flavorant composition is contained in described inner capsule district.
26. tobacco product as claimed in claim 25 is characterized in that, described flavorant composition contains liquid-carrier.
27. tobacco product as claimed in claim 25, it is characterized in that, described flavorant composition provides following fragrance: vanilla, coffee, chocolate, cream, peppermint, spearmint, eucalyptus, menthol, American mint, Chinese ilex, lavender, cardamom, nutmeg, Chinese cassia tree, cloves, card lamb's-quarters, sandalwood, honey, jasmine, ginger, fennel, Salvia japonica, Radix Glycyrrhizae, lemon, oranges and tangerines, apple, peach, sour lime, cherry, strawberry and their any combination.
28. tobacco product as claimed in claim 25 is characterized in that, described outside capsule dressing is destructible, and breaking of outside capsule dressing makes inner capsule district contact with the tobacco preparation.
29. tobacco product as claimed in claim 25 is characterized in that, described outside capsule dressing contains wax, gelatin or cyclodextrin.
30. tobacco product as claimed in claim 24 is characterized in that, described at least one capsule comprises many capsules.
31. tobacco product as claimed in claim 30 is characterized in that, described many capsules comprise the capsule that varies in size.
32. tobacco product as claimed in claim 24 is characterized in that, described at least one capsule is normally spherical, and diameter is about 0.5-6mm.
33. tobacco product as claimed in claim 32 is characterized in that, the diameter of described at least one capsule is about 3-5mm.
34. tobacco product as claimed in claim 24 is characterized in that, described at least one capsule comprises the outside capsule dressing that surrounds inner capsule district, and at least a liquid component is contained in described inner capsule district.
35. tobacco product as claimed in claim 34 is characterized in that, described liquid component is selected from water, organic liquid or their combination.
36. smokeless tobacco product as claimed in claim 24, it also comprises the bar of being made up of soluble material that places bag.
37. smokeless tobacco product as claimed in claim, it is characterized in that described tobacco preparation contains tobacco leaf, Sucralose, titanium dioxide, calcium carbonate, sweet mellow wine, powdery cellulose, pregelatinized corn starch, polyvinyl pyrrolidone and the potassium hydroxide that pulverizes; With
The water penetration sealing bag that contains the tobacco preparation also contains at least one rupturable capsule.
38. tobacco product as claimed in claim 1, it also contains:
The flavorant part that contains at least a flavorant composition.
39. tobacco product as claimed in claim 38 is characterized in that, described flavorant part is selected from: capsule, microcapsules, pearl, ball, rod, strand, sheet and bar.
40. smokeless tobacco product as claimed in claim 38 is characterized in that, described flavorant part comprises capsule, and described capsule contains the outside capsule dressing that surrounds inner capsule district, and at least a flavorant is contained in described inner capsule district.
41. smokeless tobacco product as claimed in claim 38 is characterized in that, described flavorant part comprises the soluble material bar.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/233,399 | 2005-09-22 | ||
| US11/233,399 US20070062549A1 (en) | 2005-09-22 | 2005-09-22 | Smokeless tobacco composition |
| US11/351,919 US7861728B2 (en) | 2006-02-10 | 2006-02-10 | Smokeless tobacco composition having an outer and inner pouch |
| US11/351,919 | 2006-02-10 | ||
| PCT/US2006/035286 WO2007037962A1 (en) | 2005-09-22 | 2006-09-12 | Smokeless tobacco composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101272703A true CN101272703A (en) | 2008-09-24 |
| CN101272703B CN101272703B (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006800350742A Active CN101272703B (en) | 2005-09-22 | 2006-09-12 | Smokeless tobacco composition |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20070062549A1 (en) |
| CN (1) | CN101272703B (en) |
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| CN101272703B (en) | 2013-03-20 |
| US20070062549A1 (en) | 2007-03-22 |
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