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

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 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 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 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.

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 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.