47results about How to "Reduce the harm of smoking" patented technology

Traditional Chinese medicine health-care tipping paper is prepared from the following raw materials in parts by weight: 90-100 parts of softwood pulp, 40-50 parts of hardwood pulp, 2-3 parts of methyltriethoxysilane, 1-2 parts of sodium lignosulfonate, 1-2 parts of aerosol-OT, 2-3 parts of ?, 1-2 parts of sodium tripolyphosphate, 4-7 parts of bentonite, 1-2 parts of ascorbic acid, 1-2 parts of chitosan, 4-6 parts of kaolin powder, 1-2 parts of bamboo charcoal powder, 2-3 parts of carboxymethyl starch, 1-2 parts of sodium persulfate, 1-2 parts of soybean oil, 1-2 parts of green tea powder, 1-2 parts of pseudo-ginseng powder, 1-2 parts of gynostemma pentaphyllum powder and 1-2 parts of castanea mollissima leaf powder. The technological effects comprise that by adding traditional Chinese medicine health-care compositions such as pseudo-ginseng, gynostemma pentaphyllum and the like, the health-care performance is increased; also when a smoker keeps a cigarette holder in mouth, harm of smoking is reduced; and also, by adding ester materials and through cross-linking polymerization, the toughness and the flexibility of the tipping paper are increased, also the tipping paper is improved in water resistance and wet resistance and reduced in water absorbing property, and a paper sheet has good lip sticking resistance.

The invention provides a tobacco for a heating non-combustion apparatus and a preparation method thereof. The tobacco is in a solid state and mainly composed of raw tobacco materials, an acidity regulator, a leavening agent, a humectant, a stabilizer / coagulant, a thickener and natural essence through mixing. The tobacco is used for heating non-combustion apparatus and can generate nicotine through heating, but generate tobacco-flavor gases containing no or few tar components after heating, so that the tobacco can facilitate use of smokers and reduce harmfulness of smoking. Different from tobacco-simulating liquid products such as 'tobacco tar', the tobacco is the real product containing raw tobacco materials, capable of generating smoke and being combusted and cracked without ignition of open fire and convenient to carry and use.

The invention provides a biodegradable cigarette fiber material and a cigarette filter. The biodegradable cigarette fiber material comprises the following raw materials of 90-100 percent of polylactic acid modified by a non-lactone monomer through copolymerization and 0-10 percent of stabilizing agent as well as the balance of high polymer of the polylactic acid chain segments, wherein the polylactic acid modified by the non-lactone monomer through copolymerization is a non-lactone monomer chain segment in a molecular chain containing 1-30 percent of the total quantity of the chain segments, the weight-average molecular weight of the high polymer is 0.5-3.5 millions and the dispersion index of the high polymer is 1.2-3.0. The biodegradable cigarette fiber material is prepared from the raw materials through using a melting spinning process. The invention also provides a biodegradable cigarette filter rod prepared from the cigarette fibre material through sizing processing, and a cigarette product. The processing and using properties of the raw materials are remarkably improved. The provided cigarette filter has a property equivalent to the property of the traditional general cigarette filter, a cigarette end discarded by a smoker can be decomposed within shorter time in the natural environment, and the pollution of the cigarette waste to the environment is avoided at present while the requirement of cigarette production is met.

The invention provides a biodegradable cigarette fiber material and a cigarette filter. The biodegradable cigarette fiber material comprises the following raw materials of 1-99wt percent of poly(butylene succinate) polymer, 1-99wt percent of polylactic acid polymer and 0-3wt percent of stabilizing agent, and the cigarette fiber material is prepared by processing the raw materials with a melting spinning process. The poly(butylene succinate) polymer and the polylactic acid polymer can be respective homopolymers of the two polymers per se and can also be copolymers containing other monomer materials, which do not exceed 30 percent of the total quantity of respective molecular chain segments of the two polymers. The invention also provides a biodegradable cigarette filter rod prepared from the cigarette fibre material through sizing processing, and a cigarette product. The provided cigarette filter has a property equivalent to the property of the traditional general cigarette filter, a cigarette end discarded by a smoker can be decomposed within shorter time in the natural environment, and the pollution of the cigarette waste to the environment is avoided at present while the requirement of cigarette production is met.

The invention provides a biodegradable cigarette fiber material and a cigarette filter tip. The biodegradable cigarette fiber material comprises the following components: 90-100% of poly (butanediol succinate) polymer and 0-10% of stabilizing agent, wherein the poly (butanediol succinate) polymer is a high molecular polymer of which the chain link of butanediol succinate in the molecular chain accounts for no less than 70% of the total chain link, the weight-average molecular weight is from fifty thousand to three hundred and fifty thousand, and the dispersancy index being 1.2-3.0. The cigarette fiber material is prepared by performing the melting spinning process on the raw materials. The invention further comprises a biodegradable cigarette filter tip rod prepared by shaping the biodegradable cigarette fiber material and cigarette products. The properties of the cigarette filter tip provided by the invention are equivalent to the properties of the universally used cigarette filter tip in the current market. The butt discarded by a smoker can be decomposed in a short time in natural environment. The cigarette production is met while the problem that the traditional discarded butt pollutes the environment is solved.

The invention relates to a konjac breath-refreshing cigarette holder filter core and a preparation method thereof. The preparation method comprises steps of preparing konjac glucomannan alkaline aqueous solution, preparing konjac glucomannan emulsion, preparing konjac glucomannan gel microspheres, drying konjac glucomannan gel microspheres, preparing mint konjac glucomannan gel microspheres, preparing medicine-carrying konjac glucomannan gel microspheres, preparing konjac fibers and preparing a filter core. The konjac breath-refreshing cigarette holder filter core takes konjac as the main raw material, the konjac has effective fiber plasticity, adsorbability and slow-release property, the amount of toxic substance reaching the oral cavity can be reduced, the case that after a person smokes, the teeth become yellow can be avoided; trace and slow-releasing medicine is contained in the filter core, the medicine effect is guaranteed; all the materials are very environmentally-friendly, and can be degraded in the air easily, are nonhazardous and do not pollute the environment; and the smoker can feel refreshed, the nasal cavity is not blocked, and the mental state of the smoker is better.

The invention belongs to the technical field of electronic cigarettes, and discloses electronic cigarette liquid and an electronic cigarette containing the cigarette liquid. The electronic cigarette liquid comprises saponins compound, tobacco spice and solvent. The electronic cigarette prepared through the electronic cigarette liquid can not only satisfy the mouthfeel of electronic cigarette, but also improve the human body immunity comprehensive ability, thereby reducing the harm of smoking and gradually achieving the purpose of smoking cessation.

The invention discloses tea tobaccos.The tea tobaccos are characterized by using the mixture of tea 40-45% and lavender 30-35% as a main material, using the mixture of one or more of honeysuckles 25-35%, lemon flowers, osmanthus fragrans, chrysanthemum flowers, rose and ginkgo leaves as an auxiliary material, the main material of the tea tobaccos is mixed with the auxiliary material of the tea tobaccos to make the tea tobaccos of different flavors, an appropriate amount of a plant adhesive is added to the tea tobaccos, the tobaccos are formed after even stirring, an existing tobacco making process is utilized to age and air-dry the tobaccos, the tobaccos are cut into tobacco shreds, and a non-tobacco product having a tobacco taste is produced.Compared with the prior art, the tea tobaccos have the similar taste and shapes of the tobaccos, do not contain solanaceae tobaccos, the injury of nicotine in tobacco products to consumers is better avoided, the harm of smoking is reduced, and the tea tobaccos are rich in polyphenol, have the effects of refreshing, restoring consciousness, moistening lung and clearing throat, are beneficial to the health of smokers to some degree and play very good anti-cancer health-care roles.

The invention relates to a perfume additive for cigarettes, and particularly relates to a perfume additive for natural citron cigarettes capable of improving aroma quality, softening and smoothing smoke, and improving aftertaste and comfort of throat, and a preparation method of the perfume additive. The preparation method comprises the following steps: respectively carrying out backflow extraction on uncaria, wild grape root and elaeagnus pungens root by using 70-95% of an alcohol solvent, respectively collecting the extracting solutions, and mixing the three extracting solutions and then adding the mixture to a mixed solvent of alcohol and propylene glycol, thus obtaining the perfume additive for natural citron cigarettes. According to the perfume additive for natural citron cigarettes, reasonable compatibility of natural perfume plants is carried out, the mixture is extracted and concentrated and then added to a cut tobacco sample, so that aroma quality is obviously improved, smoke is softened and smoothed, aftertaste is improved, mouth feeling is comfort, salivation of oral cavities can be promoted, discomfort symptoms are alleviated, and the effect of reducing harmfulness of smoking is realized.

The invention relates to a cigarette smoking device with an electronic atomization function. The cigarette smoking device comprises a cigarette clamping device (1) and an electronic atomization assembly, wherein the cigarette clamping device (1) and the electronic atomization assembly are assembled in a matched mode. The cigarette clamping device (1) comprises a cigarette clamping cavity and an optional end cover for closing the opening end of a shell; and the electronic atomization assembly comprises the shell (7) and assemblies located in the shell (7), wherein the assemblies comprise a power source (5), an airflow sensing switch (3) and an atomizer (8) with a center airflow channel. The cigarette clamping cavity is communicated with the center airflow channel of the atomizer (8); the cigarette smoking device further comprises an airflow sensing switch air inlet hole (2) penetrating through the shell (7) and / or an end cover of a cigarette clamping device, and the airflow sensing switch air inlet hole (2) is communicated with the center airflow channel of the atomizer (8) through the airflow sensing switch (3). The cigarette smoking device has the effects of improving cigarette smoking sensory quality and reducing the harmfulness of smoking.

The invention provides a graphene adsorption material, and a preparation method and application thereof. The graphene adsorption material is prepared from a fiber carrier, graphene and doping elements, wherein the graphene and the doping elements are loaded on the fiber carrier; the doping elements are prepared from one or multiple of Al, Si and Fe. The invention also provides a cigarette filter. The cigarette filter comprises a fiber section formed by the graphene adsorption material. According to the graphene adsorption material, the preparation method and the application thereof, and the cigarette filter, provided by the invention, through introduction of the graphene and the doping elements in the fiber carrier, polycyclic aromatic hydrocarbons harmful substances such as benzopyrene in smoke can be specifically adsorbed, filtered out and removed; meanwhile, nicotine and other innocuous substances are reserved, and the smoking of the smoke cannot be influenced. According to the cigarette filter provided by the invention, polycyclic aromatic hydrocarbons cancerogenic substances such as the benzopyrene in the smoke can be effectively adsorbed, and the harmfulness of smoking can be reduced; meanwhile, the smoking pleasure and the mellow smoking of the smoke cannot be influenced. In addition, the graphene adsorption material provided by the invention can also be used for preventing the phenomenon of mildewing of the cigarette filter due to factors of a damp environment and the like.

The invention discloses an analytical method of tobacco components by continuous solvent extraction. Organic solvents of n-hexane, methylene dichloride, acetone and absolute ethyl alcohol are adopted in sequence according to the polarity from low to high to extract tobacco or tobacco products selectively and continuously in an ASE200 accelerated solvent extraction apparatus and the extraction condition is: 50 ml of the organic solvent is needed by one gram of dry tobacco powder or tobacco product powder; the sample is extracted for 10 minutes to 20 minutes and two times or three times under the temperature of 80 DEG C to 140 DEG C and the pressure of 1200 Psi to 1500 Psi; after the extracted sample is separated step by step, drying and weighing are followed and the analysis result is calculated by the gravimetric method. The invention has the advantages of simple analytical measurement principle, convenient operation, good repeatability of the method, intuitive and reliable analysis result and no pollution to the environment in analysis. In addition, the invention provides a basis and a method for conserving or improving the flavor and the taste of cigarettes, decreasing harmful components in cigarettes and reducing harmfulness of smoking, is significant in promoting tobacco analysis and development of tobacco science and has extensive application value.

The invention belongs to the technical field of production of filter sticks of cigarette and particularly relates to a patent application of a dendrobium stem essence for cigarette crackable capsules and an application of the dendrobium stem essence in the cigarette. The dendrobium stem essence contains a dendrobium stem extract, beta-pinene, linalool, methyl salicylate, myrcene, myrrh oil and caprylic capric triglyceride. The dendrobium stem essence can be used for preparing dendrobium stem cigarette crackable capsules, and the crackable capsules can be added into the filter sticks so as to prepare crackable capsule type cigarette. By providing the dendrobium stem essence special for the cigarette crackable capsules and combining with a complete crackable capsule production process, the cigarette crackable capsule product with stable and uniform forming quality can be prepared; and by adding the crackable capsules into a cigarette filter, the irritation of the cigarette can be well weakened, the fragrances of the cigarette can be improved and enriched, and the fragrance richness, sensory quality and smoking interestingness of the cigarette can be remarkably improved, so that the dendrobium stem essence has relatively good application values and popularization and application significances to the design, development, production and sales of the crackable capsule type cigarette.

The invention relates to application of three types of cinnamomum tenuipilum leaf oil in cigarette, belonging to the technical field of cigarette production. In the invention, the cinnamomum tenuipilum leaf oil is extracted from a linalool natural plant, a geraniol natural plant and a methyleugenol natural plant by the conventional method; the cinnamomum tenuipilum leaf oil from the tree plants is respectively diluted with alcohol with the purity of 95% until cinnamomun tenuipilum leaf oil content reaches 10%; and three types of the dilution are taken as additives to be respectively and uniformly sprayed into tobacco shreds based on 0.5% of the total weight of the tobacco shreds for cigarette production. The invention has low cost; and the components in the natural spiceberry leaf oil has the beneficial characteristics of improving cigarette flavor, lowering the dry sensation of smoke and lightening smoking harm, thus having wide market development and application prospect.

The invention relates to a method for reducing the content of specific nitrosamines in burley tobaccos. Blended burley tobacco leaves are stored in a constant-temperature and constant-humidity storage room, wherein the temperature in the storage room is 10 DEG C-30 DEG C and the moisture content of the burley tobacco leaves is 7.7%-22.1%. By regulating and controlling the temperature and humidity of a storage environment, the generation of strong carcinogens TSNA (Tobacco-Specific Nitrosamines) in the storage process is effectively reduced, so that the safety of burley tobacco raw materials is improved and harms to health of smokers, caused by the tobacco leaves, are reduced.

The invention provides a graphene adsorption material and a preparing method and application thereof. The adsorption material includes fiber carriers and graphene and doping elements loaded on the fiber carriers. The doping elements include one or more Al, Si and Fe. The invention further provides a cigarette filter tip which comprises a fiber section prepared from the graphene adsorption material. By introducing the graphene and doping materials in the fiber carriers, polycyclic aromatic hydrocarbon type harmful substances such as benzopyrene in smoke can be adsorbed and filtered away specifically, and meanwhile nicotine and other harmless substances are kept and the smoking flavor of smoke is not affected. By means of the cigarette filter tip, polycyclic aromatic hydrocarbon type cancerogenic substances such as benzopyrene in smoke can be adsorbed effectively, and the smoking harmfulness is reduced; meanwhile, the pleasant sensation of smoking and mellow smoking flavor of smoke are not affected. In addition, by means of the graphene adsorption material, the mildew phenomena of the cigarette tip caused by environment moisture and other factors can be avoided.

The invention provides cordyceps sinensis extraction liquid, and a preparation method a composition and application of the cordyceps sinensis extraction liquid, wherein the preparation method of the cordyceps sinensis extraction liquid comprises the following steps of extracting cordyceps sinensis dry substances so as to obtain the cordyceps sinensis extraction liquid; adding enzyme preparations into the cordyceps sinensis extraction liquid; then performing concentration. The invention also provides the composition containing rich cordyceps sinensis extraction liquid and application of the cordyceps sinensis extraction liquid to cigarette sensory quality improvement. A cigarette containing cordyceps sinensis blast beads provided by the invention has higher sensory quality evaluation duringthe smoking; the smoke delicate sense is improved; the mouth feeling is soft and smooth; the sweet aftertaste is obviously enhanced; the aftertaste is clear; meanwhile, the physicochemical index content of the cigarette smoke is reduced; the effect of reducing the cigarette smoking harm is achieved.

The invention relates to a method for improving cigarette smoking quality. Main stream smoke generated by a lighting-type cigarette is mixed with dilution air and atomization steam, and smoking is carried out. The atomization steam comprises one or more from flavor components, Chinese medicine extracts and humectants. After being left from the lighting-type cigarette, the main steam smoke is mixed with the dilution air and the atomization steam. According to the method for improving cigarette smoking quality, smoking can be carried out on the lighting-type cigarette through a cigarette smoking device which has an electrical atomization function. According to the method for improving the cigarette smoking quality, the smoking damage is lowered, the excitement and piquancy during cigarette smoking can be further lowered, the smooth and gentle degree of smoke is improved, and the sense comfortable degree of the cigarette is obviously improved. Meanwhile an existing perfuming and feeding technology and a moistening mode in a traditional cigarette is improved.

The invention relates to a method for preparing a cigarette dual-fiber hybrid filter tip by utilizing soybean fibers, and the method comprises the following steps of: disentangling and stretching a soybean fiber bundle, eliminating surface static electricity and reducing curling and winding of the fibers; forming the surface wet soybean fibers and cellulose acetate fibers in a ratio of 4:1 into tows, and evenly mixing the two fibers; transversely stentering the evenly mixed tow, drawing till no obvious lamination, and evenly applying a plasticizer to the surface; fabricating a cigarette filter stick by means of a filter stick forming machine, and then cutting the filter stick into filter tips for wrapping cigarettes. Compared with the prior art, the filter tip prepared by the method provided by the invention is even in voids, and is good in effect of capturing granule-phase and gaseous-phase particles and larger in fiber absorption surface; the soybean fibers adopted in the invention belong to regenerable plant fibers and can be easily and biologically degraded under natural conditions. The soybean fiber-acetate fiber hybrid filter tip can be used for providing a new technical way for cigarette production while keeping the quality of cigarette smoking unchanged and reducing the harm of cigarette smoking.

The invention provides a tobacco for a heating non-combustion apparatus and a preparation method thereof. The tobacco is in a solid state and mainly composed of raw tobacco materials, an acidity regulator, a leavening agent, a humectant, a stabilizer / coagulant, a thickener and natural essence through mixing. The tobacco is used for heating non-combustion apparatus and can generate nicotine through heating, but generate tobacco-flavor gases containing no or few tar components after heating, so that the tobacco can facilitate use of smokers and reduce harmfulness of smoking. Different from tobacco-simulating liquid products such as 'tobacco tar', the tobacco is the real product containing raw tobacco materials, capable of generating smoke and being combusted and cracked without ignition of open fire and convenient to carry and use.

The invention provides a preparation method of low-tar tea cigarette shredded tobacco. The preparation method comprises the following steps: (1) selecting raw materials, and drying; (2) preparing the dry materials into a block; (3) shredding; (4) soaking for the first time; (5) replacing warm water in a warm water tank; (6) soaking for the second time; and (7) adding Feiyiqing cigarette dipping powder into the tea cigarette shredded tobacco material prepared in the step (6), mixing and stirring uniformly, placing the mixture into a plastic bag, sealing, and storing, and thus obtaining the tea cigarette shredded tobacco. According to the preparation method of the low-tar tea cigarette shredded tobacco and the tea cigarette, the tea cigarette shredded tobacco is prepared by taking tea as the raw material, so that the existing burley shredded tobacco can be completely replaced, no bitter taste exists, the smoke smell is mild and soft, so that the demands of smokers can be satisfied, and meanwhile, tar content and the nicotine content in the smoke smell of the cigarette are reduced, so that the harm of smoking is greatly reduced, and a certain health function is achieved on the smokers.

The invention relates to a system for recording and monitoring smokers in an elevator space. The system mainly comprises a smoke sensor module, an image acquisition module, a transmission module, a monitoring server, a data server and an information output module, The smoke sensor module is used for monitoring smoke; when it is monitored that smoke exists; the image acquisition module acquires image information of a smoker; wherein the image acquisition module is used for acquiring image information and transmitting the image information to the monitoring server through the transmission module, the monitoring server is used for carrying out image processing and feature extraction on the image information, the processed image information is stored in the data server, the information outputmodule is connected with the data server, and the information output module is used for outputting the processed image information; Wherein the image information comprises a facial image of the smoker. According to the recording and monitoring system for the smokers in the elevator space, the smokers in the elevator can be supervised and recognized, smoking harm is reduced, and civilization of citizens is improved.

The invention relates to a regulator and method for reducing nitrate accumulation in burleys. The regulator includes, by weight, 0.1-2% of glycerin, 0.0005-0.002% of auxin, 0.1-2% of sodium molybdateand 0.01-0.02% of chitosan oligosaccharide, with the balance being water. The regulator is sprayed to burley tobacco plants in the resettling stage, the vigorous growth stage and the mature stage respectively. Through the glycerin and the chitosan oligosaccharide, the regulator enhances carbon fixation capability of the burley tobacco, promotes carbon skeleton synthesis, and improves photosynthesis of leaves and nitrate reductase activity; through the sodium molybdate, nitrogen reduction and assimilation capability is improved; and through the auxin, burley cell division and cell increase arepromoted, thus achieving the purpose of reducing nitrate accumulation in burley tobacco and finally achieving the purpose of reducing the nitrosamine content in tobacco leaves.

The invention relates to a nutrient soil for tobacco cultivation and a manufacturing method thereof. The composition of the nutrient soil is measured in parts by mass. Straw fertilizer 100, sandy loam 50-120. The production method is as follows: production of straw fertilizer: in parts by mass: straw powder 100, fermented bacteria liquid 0.8-1.2, bean cake 1.5-2.0, urea 0.3-0.5. Mix and stir evenly, the water content of the fermented product is 60% to 70%, and stack it. When the temperature in the stack reaches 60 ~ 65°C, turn it over. . The nutrient soil for raising tobacco seedlings of the invention solves the problem of nutrient soil for growing tobacco seedlings in mother beds and false plantings, replaces humus soil, and achieves the purpose of protecting the ecological environment. Compared with peat soil, the cost of raising seedlings is low. There is no need for soil disinfection, which plays a great role in the development of green agriculture and the reduction of smoking hazards. Crop straw and sandy loam resources are abundant, and the straw fertilizer fermentation method is easy to operate, easy to implement, and low in cost.

A production method of low-tar cigarette cut tobacco includes the steps of 1, selecting and drying a material; 2, performing massing; 3, performing shredding; 4, performing first soaking; 5, changing warm water in a warm water pool; 6, performing second soaking; 7, mixing cut tea material made in the step 6 and cut burley tobacco 10-12% in water content, adding Fei Yi Qing powder, and performing uniform mixing to obtain mixed cut tobacco; sealing the mixed cut tobacco in a plastic bag to obtain the low-tar cigarette cut tobacco. According to the production method of the low-tar cigarette cut tobacco and a cigarette with the low-tar cigarette cut tobacco, the tea leaf and cut burley tobacco are used as raw materials to produce the low-tar cigarette cut tobacco, the existing cut burley tobacco can be completely replaced, and the low-tar cigarette cut tobacco is free of bitter, has mild and soft smoke, meets the needs of smokers, further has reduced tar content and nicotine content in the smoke so that smoking harm is greatly reduced, and has certain health effect for smokers.

The invention provides a method for preparing a cigarette filter stick by adopting a stalk core material of tobacco, and aims at producing the material capable of being used on a filter tip cigaretteand playing a smoke filtering role. For the material, the natural state of the stalk core material of the tobacco is reserved to the maximum. After the processed filter stick is compounded to the cigarette for forming a filter tip, smoke harmful substance generated during the smoking process of a consumer can be effectively adsorbed, and meanwhile, the intrinsic aroma of tobacco is maintained. Thefield waste of the tobacco is effectively utilized, and then the non-point source pollution of agricultural production is reduced.

The invention discloses Clausena lansium(Lour.)Skeels extract-containing tobacco flavor and a preparation method and application thereof, and relates to the technical field of tobacco flavor. The Clausena lansium(Lour.)Skeels extract-containing tobacco flavor includes the following components: in parts by weight, 20-50 parts of alcohol of 95% by volume, 5-20 parts of Clausena lansium(Lour.)Skeelsfruit extract, 7-25 parts of Clausena lansium(Lour.)Skeels leaf extract, 0.2-0.8 part of ethyl maltol, 3-8 parts of tree moss concentrate, 0.5-3 parts of tobacco extract, 0.1-0.3 part of methylionone,10-30 parts of honey and the balance propylene glycol, wherein the total weight is 100 parts. The Clausena lansium(Lour.)Skeels extract-containing tobacco flavor can give cigarettes obvious characteristic aroma, the aroma is harmonious and natural, and the texture and sharpness of the aroma are improved; green, ripe and sweet aroma, freshness and elegance are added, so that the overall quality ofcigarette smoking is improved.

The invention discloses a method of using liquorice root for cigarette generation after liquorice root primary processing. The method includes the steps that 100 parts of liquorice root pieces are taken, 400 parts of 70% ethyl alcohol are added to carry out extraction once at the temperature of 90 DEG C, then solid and liquid are separated, the solid obtained after solid-liquid separation namely the liquorice root pieces obtained after primary extraction is aired until the water content is 40+ / -3%, the liquorice root pieces are tableted through a tablet press, liquorice root tablets are collected, baked until the water content is 20+ / -3% and cut into shreds through a tobacco cutter, a 30-mesh screen is used for removing particles and powdery matter, and the shreds are bake until the water content is 12+ / -3% to obtain the needed shred product finally. The shred product is mixed uniformly with a tobacco shred set and accounts for 5%-1%the mass of the tobacco shred set, and the usage amount is determined according to the smoking quality needing to meet. The product is high in shred yield and has remarkable effects of reducing cigarette harm, making smoke mellow and full and improving smoke taste. The production method is simple and remarkable in effect and has good application and popularization prospects.

The invention relates to an additive with functions of increasing aroma and keeping lubrication and application thereof, belonging to the technical field of cigarette production. The preparation method of the additive comprises the steps that: a. washing natural myrobalan fruit, removing core, drying and smashing; putting 100 parts by weight of smashed myrobalan pulp into 300-1000 parts by weight of 100%-95% alcohol solution, soaking for 4-5 days under normal temperature, reflowing and extracting for 6-8h, and filtrating with a qualitative filter paper by means of extraction to obtain the myrobalan fruit extraction liquid; b. concentrating the myrobalan fruit extraction liquid by means of pressure reduction under the water bath of 4 DEG C till that the weight of the extraction liquid is 0.5-5.0 times of that of the dried myrobalan pulp, and recovering the extraction liquid dissolvent to obtain myrobalan fruit extractum. The myrobalan fruit extractum is taken as the additive to be evenly jet in to tobacco shred with 0.2-1.00% of the weight of the tobacco shred for producing the cigarette. The invention has low cost, improves the aroma of the cigarette, reduces the dry sensation of smoke, reduces the harm of smoking, and has wide market development and application foreground.

The invention relates to a method for preparing a cigarette dual-fiber hybrid filter tip by utilizing soybean fibers, and the method comprises the following steps of: disentangling and stretching a soybean fiber bundle, eliminating surface static electricity and reducing curling and winding of the fibers; forming the surface wet soybean fibers and cellulose acetate fibers in a ratio of 4:1 into tows, and evenly mixing the two fibers; transversely stentering the evenly mixed tow, drawing till no obvious lamination, and evenly applying a plasticizer to the surface; fabricating a cigarette filter stick by means of a filter stick forming machine, and then cutting the filter stick into filter tips for wrapping cigarettes. Compared with the prior art, the filter tip prepared by the method provided by the invention is even in voids, and is good in effect of capturing granule-phase and gaseous-phase particles and larger in fiber absorption surface; the soybean fibers adopted in the invention belong to regenerable plant fibers and can be easily and biologically degraded under natural conditions. The soybean fiber-acetate fiber hybrid filter tip can be used for providing a new technical way for cigarette production while keeping the quality of cigarette smoking unchanged and reducing the harm of cigarette smoking.