66 results about "Chewing tobacco" patented technology

The invention relates to a tobacco, in particular to a bagged lip tobacco, and is characterized in that the bagged lip tobacco comprises package and moist tobacco powder particles in the package; wherein, the tobacco powder particles are mainly composed of the ingredients by weight ratio as follows: tobacco ingredient is 10 percent to 70 percent, water is 10 percent to 60 percent, acid-base modifying agent is 0.01 percent to 2 percent, correctives are 1 percent to 20 percent, and humectants are 1 percent to 10 percent. The preparation method sequentially comprises the steps as follows: tobacco ingredient is crushed and screened to obtain coarse tobacco powders with different particle sizes; the coarse tobacco powders are added with water for mixing, and fumigated by using vapor, added with the correctives, cooled, added with different modifying agents, humectants, and flavoring agents, and packed, so that the tobacco is obtained. The bagged lip tobacco has the advantages that the use is convenient; no crumbs fall on a mouth when in use; no smoke is sent out to harm others at the same time; the bagged lip tobacco makes up for the disadvantages of the existing chewing tobacco lip tobacco, and provides the contented sensation similar to the traditional cigarettes and chewing tobacco products to tobacco consumers.

The invention belongs to the tobacco field and discloses a preparation method for tobacco extract. The preparation method for the tobacco extract includes steps that 1) placing tobacco raw material in solvent to extract, wherein the solvent is one or more of hydrochloric acid, water, sulfuric acid, glycol and ethanol; 2) heating at 100 to 500 degrees centigrade, wherein the heating is performed in the mixed atmosphere of which the volume ratio of nitrogen to air and/or oxygen is 100: 0-10. According to the preparation method for the tobacco extract and the application of the tobacco extract, the tobacco extract is richer in fragrance than the tobacco before processing, the tobacco extract is used for chewing tobacco, mouth tobacco, snuffing tobacco, electric heating type tobacco product, fuel heating type tobacco product, tobacco atomizing product, electronic cigarette and the like, and the tobacco extract can enable the products to be greatly closer to the traditional cigarette flavor. When the tobacco extract is used for perfuming cigarette, the tobacco extract plays roles of increasing the thick sense of smoke, making the smoke fine and smooth, enriching the tobacco fragrance and the like.

The invention relates to a chewing tobacco tasted like an areca nut and a preparation method of the chewing tobacco tasted like the areca nut, and belongs to the field of smokeless tobaccos. The chewing tobacco tasted like the areca nut is composed of, by weight, 18-35% of chewing gum based materials, 35-80% of sweetening agents, 0.1-5% of flavoring agents, 0.2-10% of emulsifying agents, 0.1-10% of spice, 0.5-10% of tobacco additives, 0.5-10% of areca nut additives and 0.1-5% of antioxidants, and is characterized in that the areca nut additives are super fine areca nut powder and/or areca nut extractive which is processed specially. The preparation method of the chewing tobacco tasted like the areca nut includes the steps of (1), weighing the raw materials according to the weight percentage, (2) heating and softening a gum base, (3) adding the sweetening agents, the emulsifying agents, the flavoring agents, the spice, the tobacco additives, the areca nut additives and the antioxidants into the softened gum base to be fully squeezed, kneaded, stirred and evenly mixed into mixed materials, (4) rolling the mixed materials, and cutting and shaping the mixed materials into sweet embryos through a former after the mixed materials are cooled to be at the room temperature, and (5) coating and polishing the sweet embryos after the sweet embryos age, thereby obtaining the chewing tobacco tasted like the areca nut.

The invention relates to a bagged lip tobacco. The invention is characterized in that the bagged lip tobacco comprises a package and moist tobacco powder particles which are put in the package; wherein, moist tobacco powder particles are mainly composed of the raw ingredients by weight ratio as follows: cured tobaccos are 25 percent to 70 percent, water is 20 percent to 60 percent, edible salt is 0.8 percent to 5 percent, sodium carbonate is 0.7 percent to 5 percent, propanediol is 0.5 percent to 8 percent, and peppermint camphor is 0.002 percent to 1 percent. The invention has the advantages that the use is convenient, no crumbs fall on a mouth when in use, no smoke is sent out to harm others at the same time, no phlegm is caused to a consumer, and the health hazards caused by smoking are avoided. The bagged lip tobacco makes up for the disadvantages of the existing chewing tobacco lip tobacco, and provides the contented sensation similar to the traditional cigarettes and chewing tobacco products to tobacco consumers.

The invention discloses a nicotine-gentisate complex crystal. A molecular formula of the nicotine-gentisate complex crystal is C7H6O4 C10H16N2; the nicotine-gentisate complex crystal belongs to monoclinic crystal systems and is provided with space groups P21, unit cell parameters alpha and gamma are 90.00 degrees, and a unit cell parameter beta is equal to 112.40 degrees. The invention further discloses a method for preparing the nicotine-gentisate complex crystal and a tobacco product with the nicotine-gentisate complex crystal. The method includes a, placing gentisic acid in a conical flask,adding solvents into the conical flask, further adding distilled water into the conical flask and stirring the gentisic acid, the solvents and the distilled water until the gentisic acid, the solvents and the distilled water are uniformly mixed with one another; b, carrying out light-resistant treatment on the conical flask obtained at the step a, dropwise adding nicotine under a stirring condition and controlling the reaction temperature and the pH (potential of hydrogen); c, filtering solution obtained after reaction is carried out at the step b, allowing the solution to stand still at normal-temperature light-resistant locations and drying the solution to obtain brown viscous liquid; d, placing the brown viscous liquid obtained at the step c at normal-temperature light-resistant locations and allowing crystals to grow so as to obtain brown transparent needle-shaped solid. The tobacco product can be a gum-based chewing tobacco, a mouth tobacco in bags, electronic cigarette liquid ora heating incombustible cigarette.

A tobacco production system is provided for producing useable tobacco material having chemical and physical properties acceptable to tobacco industry stakeholders, by growing tobacco entirely in a directly seeded system, under an intensive biomass growing system, mechanically harvesting above-ground portions of the plant a plurality of times during the growing season, curing tobacco leaves and stalks together, and processing the cured tobacco material to obtain cured leaf material suitable for use in tobacco products including, but not limited to, cigarettes, cigars, snus, snuff, chewing tobacco, pipe tobacco, reconstituted tobacco material, and other manufactured tobacco products.

The invention discloses a chewing tobacco with plum taste. The chewing tobacco comprises nicotine or tobacco extractive, plum powder and/or plum extractive and chewing gum base material. The taste of the chewing tobacco is optimized, physiological needs of nicotine of a smoker can be met, and health protecting effect is provided.

The invention discloses gum-base chewing tobacco containing a nicotine compound salt. Ingredients contain 5-20 parts of nicotine compound salt, 20-70 parts of sweetening agent, 10-40 parts of gum base, 0.5-10 parts of edible essence, 0.1-10 parts of antioxidant, 0.2-5 parts of condiment, 0.1-5 part of glycerin and 0.1-5 parts of soya bean lecithin. The ingredients are made into a sugar blank through gum base softening, stirring and mixing, extrusion and kneading, and shaping. The product is obtained through aging, coating and polishing. According to the invention, the taste of the gum-base chewing tobacco can be improved significantly; the nicotine ingredient can be released uniformly and continuously; the taste is balanced; comfort is enhanced; stimulation to oral cavity, laryngeal and gastrointestinal tracts is reduced; and consumers can better enjoy a physiological satisfaction sense brought by nicotine. The content of nitrosamines compounds is greatly reduced, and harm brought to physical health is reduced correspondingly. Second-hand smoking is not generated; and the tobacco also has functions of keeping oral hygiene, preventing tooth decay, refreshing oral smells, etc.

The invention discloses a nicotine-zinc oxide complex. Characteristic peaks are available at locations with 2-theta angles of 12.49 degrees, 16.57 degrees, 18.73 degrees, 20.13 degrees, 22.07 degrees,22.80 degrees, 26.46 degrees, 35.81 degrees and 37.32 degrees of X-ray powder diffraction diagrams of the nicotine-zinc oxide complex. The invention further discloses a method for preparing the nicotine-zinc oxide complex and a tobacco product with the nicotine-zinc oxide complex. The method includes steps of a, adding inorganic acid and zinc oxide into solvents at the room temperature and completely dissolving the inorganic acid, the zinc oxide and the solvents by means of ultrasonic treatment; b, dropwise adding nicotine into products obtained at the step a; c, carrying out freeze-drying after reaction is completely carried out at the step b so as to obtain white powdery solid which is the nicotine-zinc oxide complex. The tobacco product can be a gum-based chewing tobacco, a mouth tobacco in bags, electronic cigarette liquid or a heating incombustible cigarette. The nicotine-zinc oxide complex, the method and the tobacco product have the advantages that the nicotine and zinc are bound with each other by the aid of salt forming modes, accordingly, the nicotine-zinc oxide complex can be formed, and obvious sustained-release effects are realized in artificial simulated saliva.

The invention discloses chewing tobacco. To make the chewing tobacco, tobacco powder is mixed with white granulated sugar, low-gluten flour and sesame powder evenly, then water, oil and salt are added to the mixture, then stirring is conducted to obtain dough, and the dough is diced with a die and baked to obtain cookies; then, fresh porphyra is mixed with tobacco powder, water is added, stirring is conducted to obtain pulp, the pulp is made into slices by means of the papermaking technology, and the slices are dried, sprayed with water so as to be bonded together, and then pressed to form the porphyra slices which are 1-5 mm thick; finally, the porphyra slices are placed in oil to be fried, centrifugal separation of oil is conducted, seasoner is spread on the porphyra slices, and then the cookies are wrapped with the porphyra slices. In this way, the acrid and bitter taste generated when tobacco is chewed in the mouth is completely eliminated, the irritation of tobacco is reduced, the fragrance of the chewing tobacco is improved, the taste of the chewing tobacco is improved, the satisfaction obtained by smoking a cigarette can also be obtained through chewing, and harm caused by smoking to human health is reduced.

The invention relates to a Yunnan olive-flavored chewing tobacco, which belongs to the field of smokeless tobacco. The ingredients of the Yunnan olive flavor are: 10-40 parts by weight of gum base, 20-70 parts by weight of sweetener, 0.01-5 parts by weight of flavoring agent, 0.5-15 parts by weight of tobacco additive, 0.5-10 parts by weight of spice, 0.5-20 parts by weight of Yunnan olive additive, 0.1-10 parts by weight of antioxidant, and 0-10 parts by weight of emulsifier; the Yunnan olive additive is Yunnan olive powder and/or Yunnan olive extract. The invention also discloses a preparation method of the Yunnan olive flavor chewing tobacco.

The invention provides a cocoa stick chewing tobacco and a preparation method thereof, and the cocoa stick chewing tobacco comprises an internal layer and an external layer wrapping the external part of the internal layer, wherein, the internal layer ingredients comprise, by weight, 30-70 parts of cake flour, 1-3 parts of butter, 5-15 parts of sugar, 3-8 parts of milk powder, 5-15 parts of tobacco powder, 5-15 parts of cocoa powder, 0.01-0.03 part of enzyme, 0.1-0.5 part of flavoring agent, and 0.1-0.6 part of sodium bicarbonate; the external layer ingredients comprise, by weight, 5-20 parts of cocoa tobacco liquid block, 20-40 parts of cocoa butter, 10-30 parts of milk powder, 25-45 parts of sugar, 1-5 parts of maltodextrin, 0.2-0.6 part of emulsifier, and 0.1-0.3 part of flavoring agent. The cocoa stick chewing tobacco has a tobacco flavor, and has a strong cocoa fragrance; the tobacco tastes soft and not too sweet; the throat won't be stimulated by spicy; the tobacco can be chewed like a crispy biscuit; the defects like high stimulation, heavy bitterness and strong pungency caused by directing using smoke powder are overcome.

A composition suitable for use in nicotine replacement therapy products includes a nicotine product that includes a synthetic nicotine that is substantially free of one or more contaminants and/or impurities normally associated with tobacco-derived nicotine. For example, the synthetic nicotine is substantially free of one or more of nicotine-1'-N-oxide, nicotyrine, nornicotyrine, 2',3-bipyridyl, cotinine, anabasine, and/or anatabine. The composition further comprises one or more pharmaceutically acceptable excipients, additives and/or carriers. The nicotine replacement therapy products may include any number of such products, including transdermal nicotine delivery patches, nicotine gums, synthetic chewing tobacco, synthetic snuff, and synthetic strips (e.g., dissolvable synthetic tobacco). Additionally, a method of treating nicotine addiction includes administering a nicotine replacement composition, e.g., via a nicotine replacement therapy product, to a user.

The invention discloses application of a micro smoked sheet. The application of the micro smoked sheet is that the micro smoked sheet is packaged by enveloping raw materials and then is used for preparing chewing tobacco or buccal tobacco, micro smoked sheet dispersion in the prepared chewing tobacco or the buccal tobacco is stable, nicotine can be released durably and stably in an oral cavity, various flavors can be achieved, the physiological satisfaction of a smoker is met, the damage on the health of the smoker and other people is reduced, and popularization and application can be achieved.

The present invention features a system for providing a protective barrier between a portion of chewing tobacco and a gum surface of a user. The system features a set of bottom teeth located in a mouth of a user. The system features a portion of chewing tobacco. The system features a barrier having a planar barrier anterior wing and a planar barrier posterior wing. The barrier anterior wing features a shape of a rectangle. The barrier posterior wing features a shape of an isosceles trapezoid. A top anterior wing edge is foldably located on a top posterior wing edge forming a cross section of a “V”. The barrier features a wax coating on a front anterior wing surface and a rear posterior wing surface.

The invention relates to a method for detecting influences of gum based chewing tobacco on cellular superoxide dismutase activity, belonging to the technical field of biological effect evaluation of tobacco and tobacco products. The method comprises the following nine steps: sample pretreatment, preparation of single-cell suspension, cell concentration calculation of the single-cell suspension, test substance exposure, cell collection, sample preparation, sample determination and superoxide dismutase activity calculation. According to the method disclosed by the invention, the fine dissolutionmanner, exposure pathway and action manner of the gum based chewing tobacco are comprehensively surveyed, the sample pretreatment method for the gum based chewing tobacco is established, and effective sample pretreatment, optimized setting of the detection dose and accurate selection of target cells can be realized, so that the influences of the gum based chewing tobacco on the cellular superoxide dismutase activity can be accurately and effectively detected by the method.

The invention relates to gum-based chewing tobacco containing radix ophiopogonis extract and a preparation method of the gum-based chewing tobacco, and belongs to the technical field of smokeless tobacco products. The preparation method includes crushing radix ophiopogonis, performing oscillation extraction with ultrapure water for multiple times, combining extracting solutions, performing centrifugation at 4 DEG C, taking supernatant, and performing freeze-drying to obtain a radix ophiopogonis extract; baking the gum base for 8-12 hours at the temperature of 40-60 DEG C, adding a sweetening agent, an acid-base regulator, a flavoring agent, edible pigment, a humectant and tobacco powder into the gum base, uniformly mixing at the temperature of 60 DEG C, extruding, rolling by a roller, cutting, aging and sub-packaging to obtain a finished product. When people chew the gum-based chewing tobacco for a long time, the osmotic pressure of the oral epithelial cell microenvironment is increased, oral cells are exposed in a hypertonic environment to cause cell death, while the product prepared by the invention can greatly improve the situation of oral epithelial cell death caused by the generation of the hypertonic environment in the existing gum-based chewing tobacco, and can significantly reduce the oral health risk caused by chewing the gum-based chewing tobacco.