Smoking material and preparation method thereofTechnical field
The present invention relates to cigarette smoking material technical field, and more particularly to a kind of smoking material and preparation method thereof.
Background technology
It is relatively low to heat tobacco spot temperature when burning type heating is not aspirated with tobacco product, only heats tobacco without the cigarette that burnsGrass, it is thus possible to greatly reduce and even tar be avoided to generate.Burning tobacco can not obtain the same of satisfaction in consumer for heatingWhen reduce harm to body, while reducing the pollution of environment flue gas.Due to its tobacco leaf that do not burn, therefore, it is necessary to additionalAdd smoking material so that it can generate smog, meet the demand of the smog of handling up of smoking people, but existing heating is non-ignitableBurning type cigarette is smoking material to be sprayed on matrix, but whether structure is fine and close between matrix either smoking material,Flue gas in tobacco is not easy loss, reduces the quantity of flue gas, influences the sense organ of smoking people, meanwhile, flue gas is accumulated in tobacco leaf, is increasedThe precipitation for adding harmful substance in tobacco leaf is unfavorable for health and the environmental protection of smoking people.
Invention content
The purpose of the present invention is to provide a kind of smoking materials, can quickly generate flue gas, and flue gas is quickly escapedIt dissipates, increases the yield of flue gas, flue gas is avoided to be accumulated in tobacco leaf.
Another object of the present invention is to provide a kind of preparation methods of smoking material, and method is simple, quickly prepareObtain smoking material.
The present invention solves its technical problem using following technical scheme to realize.
The present invention proposes a kind of smoking material comprising carrier material, smoke module and in carrier material and smoke mouldThe pore-forming material of hole is formed on block;
Pore-forming material is set to surfaces of carrier materials and forms the first pore-forming material layer, and smoke module is set to pore-forming material phaseSmoke layer is formed to the side far from carrier material, the side that smoke layer is relatively distant from the first pore-forming material layer is provided with pore-forming materialMaterial forms the second pore-forming material layer.
The present invention also proposes a kind of preparation method of smoking material, includes the following steps:
Pore-forming material is uniformly sprayed under conditions of 40-60 DEG C, 5-10Mpa surfaces of carrier materials formed first atSmoke module is then sprayed on to form the first pore-forming material layer formation smoke layer under conditions of 40-60 DEG C, most by Porous materials layerPore-forming material is uniformly sprayed on under conditions of 40-60 DEG C, 5-10Mpa smoke layer afterwards and forms the second pore-forming material layer.
The embodiment of the present invention provide a kind of smoking material with and preparation method thereof advantageous effect be:Provided by the invention oneIt by smoke module can quickly generate flue gas for kind of smoking material, while pore-forming material can be in smoke layer and carrier materialFormed cavity and gap, the quick loss of flue gas that smoke module is generated to cigarette surface, increase flue gas release speed andSmoke yields promote the use feeling of user.It avoids flue gas from being accumulated in cigarette by pore-forming material simultaneously, reduces cigarette and generatePernicious gas, meanwhile, pore-forming material can to cigarette generate pernicious gas adsorb, harmful gas can be further reducedThe health of smoking people is protected in the release of body.
Description of the drawings
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodimentAttached drawing to be used is needed to be briefly described.
Fig. 1 is the position view of smoking material provided in an embodiment of the present invention.
Specific implementation mode
It in order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below will be in the embodiment of the present inventionTechnical solution be clearly and completely described.The person that is not specified actual conditions in embodiment, builds according to normal condition or manufacturerThe condition of view carries out.Reagents or instruments used without specified manufacturer is the conventional production that can be obtained by commercially available purchaseProduct.
Smoking material provided in an embodiment of the present invention and preparation method thereof is specifically described below.
Fig. 1 is participated in, smoking material provided in an embodiment of the present invention is applied to heat the smoke section of not burning type cigarette.SmokeMaterial includes carrier material, smoke module and the pore-forming material that hole is formed on carrier material and smoke module, carrier materialSupport platform is provided for the spraying of smoke module and pore-forming material, smoke module can form flue gas, pore-forming material after heatingMaterial can form hole on carrier material and speaker module, and the flue gas loss for being then convenient for speaker module to be formed reduces cigaretteThe accumulation of interior flue gas increases the amount of flue gas.
Specifically pore-forming material, which is set to surfaces of carrier materials, forms the first pore-forming material layer, the setting of smoke moduleThe side that carrier material is relatively distant from pore-forming material forms smoke layer, and smoke layer is relatively distant from the side of the first pore-forming material layerIt is provided with pore-forming material and forms the second pore-forming material layer.First pore-forming material layer can not only make shape in surfaces of carrier materialsAt hole, while hole can be also formed on the side of the relatively close carrier material of smoke layer, increase amount and the loss of flue gasDegree.The side that second pore-forming material layer can be relatively distant from smoke layer carrier material forms hole or gap, furtherThe loss for accelerating flue gas, prevents flue gas from being accumulated in cigarette, reduces the generation of harmful substance.And the first pore-forming material layer and secondPore-forming material layer itself have the larger hole in aperture, can to heating tobacco leaf generate pernicious gas such as arene substance compared withFlue gas carries out physical absorption, reduces the generation of pernicious gas.
Further, count in parts by weight, on carrier material per cubic centimeter containing 0.1-0.5 part smoke modules with0.02-0.05 parts of pore-forming materials.Using the smoke module and pore-forming material of aforementioned proportion can ensure pore-forming material to carrier andSmoke module carries out effectively pore-forming, then ensures the effect of flue gas loss.
Further, the thickness of the first pore-forming material layer is 0.05-0.1 millimeters, and the thickness of smoke layer is 0.1-0.5 millisThe thickness of rice, the second pore-forming material layer is 0.05-0.1 millimeters.After the pore-forming material layer of setting, it be easy to cause smoke layer smokeQuantity is reduced, and is unfavorable for the loss of flue gas, also smoke layer is easily caused to fall off from carrier material, is unfavorable for smoking material structureStablize.And the smoke layer that above-mentioned thickness is arranged can ensure that the second pore-forming material layer is formed on after hole and can also smokePeople can generate enough flue gases when smoking, and then promote the comfort level of smoking people.
Further, carrier material includes thin slice, particle, sphere or filamentary matters.It may further be ordered into or nothingThin slice, paper material, graininess or the unordered filiform of sequence arrangement.
Further, smoke module is polyhydroxy sugar alcohol, preferably includes propylene glycol, 1,3 butanediols, glycerine, sorboseAny one or more of alcohol.Above-mentioned substance during heating, can form a large amount of flue gases, ensure the yield of flue gas.
Preferably, in parts by weight, smoke module includes propylene glycol or 1,3 2-4 parts of butanediols, 5-8 parts of glycerine, sorb1-2 parts of sugar alcohol.Above-mentioned substance carries out mixing according to aforementioned proportion can quickly form flue gas during cigarette heats, and protectDemonstrate,proving flue gas can be outside rapid loss to cigarette.
Further, in parts by weight, pore-forming material include 10-20 parts of ammonium salts, 5-10 parts of polymer, 1-3 parts of solvents and0.5-0.8 acidic materials, above-mentioned substance, which mutually acts synergistically, to form gap or hole on carrier material and smoke layer,Then it is convenient for outside the quick loss to cigarette of flue gas of smoke layer formation, flue gas is avoided to be accumulated in cigarette, smoke layer is promoted to generateFlue gas.Meanwhile pore-forming material itself can form hole, further promote the loss of flue gas, simultaneously for the virtue that volume is largerFragrant hydrocarbons are adsorbed, and the side effect of cigarette is reduced.
Specifically, acidic materials and solvent can act on carrier material and smoke layer at relatively high temperatures, enable toClose carrier material and smoke layer structure become loose, have the gap or hole, but do not influence smoke layer and carrier materialConnection.And ammonium salt and polymer, acidic materials etc. after high temperature can in pore-forming material itself formed cavity, and due toThe effect of acidic materials and solvent to carrier material and smoke layer so that the aperture of the hole in pore-forming material is more than carrier materialWith the hole on smoke layer, then flue gas can be by the hole on carrier material, smoke layer and pore-forming material layer, and heats tobacco leafThe harmful substance such as arene substance that the volume or grain size of generation are larger is then adsorbed by the hole in pore-forming material, cannotOutside loss to cigarette, after the harm for without being absorbed by the body, eventually reducing cigarette.
Further, it is preferable to which ammonium salt is at least one of ammonium carbonate, ammonium hydrogen carbonate or ammonium chloride;
It is further preferred that polymer is chitosan or polylactic acid,
Solvent is ethyl tartrate or dimethyl tartrate;
Acidic materials are one kind in strong acid, including hydrochloric acid, nitric acid or sulfuric acid.
Further, polymer can be replaced cyclodextrin, and when using cyclodextrin, usage amount is 3-5 parts.
Further, smoking material further includes perfume material.Perfume material part can assign tobacco by cigarette adjusting incense processThe various fragrance matters of perfume, the fragrance of a flower, fruity etc., or the fragrance using diverse fragrant flavour.
The embodiment of the present invention also provides a kind of preparation method of smoking material;
S1, smoke module, pore-forming material are prepared;
First, ammonium salt, polymer, solvent and acidic materials will be weighed in proportion, then by above-mentioned substance mixTo pore-forming material.
The raw material of smoke module is weighed in proportion, and then the raw material weighed is mixed and then obtains smoke module.
S2, smoking material;
Pore-forming material is uniformly sprayed under conditions of 40-60 DEG C, 5-10Mpa surfaces of carrier materials formed first atPorous materials layer, under these conditions pore-forming material can be sprayed on surfaces of carrier materials with the drop of atomization, increase pore-forming materialWith carrier material and binding force, meanwhile, after pore-forming material is sprayed at surfaces of carrier materials with the temperature and pressure, pore-forming material canCarrier material is directly acted on, tentatively forms gap or hole in surfaces of carrier materials.
Smoke module is then sprayed on the first pore-forming material layer under conditions of 40-60 DEG C and forms smoke layer, smoke mouldBlock is acted in droplets on the first pore-forming material layer, ensures that smoke module can be evenly distributed, and then ensures that cigarette is eachPart can generate flue gas, ensure the effect that flue gas generates.
Pore-forming material is finally uniformly sprayed on under conditions of 40-60 DEG C, 5-10Mpa smoke layer and forms the second pore-formingMaterial layer, the second pore-forming material layer can form gap or hole on smoke layer, further speed up the cigarette generated on smoke layerThe loss of gas.
Simultaneously pore-forming 15-30 minutes are dried after the completion of sprinkling under conditions of 40-60 DEG C.Within the scope of the temperature and time notIt is only to be dried into cigarette material, simultaneously so that the first pore-forming material layer and the second pore-forming material layer are to carrier material and smoke layerIt is acted on so that cavity and gap are formed on carrier material and smoke layer, while pore-forming material layer itself also forms aperture moreBig hole or gap.
The feature and performance of the present invention are described in further detail with reference to embodiments.
Embodiment 1
The present embodiment provides a kind of smoking material, including carrier material, smoke module and in carrier material and smoke moduleThe upper pore-forming material for forming hole.Pore-forming material is set to surfaces of carrier materials and forms the first pore-forming material layer, smoke moduleIt is set to the side formation smoke layer that pore-forming material is relatively distant from carrier material, smoke layer is relatively distant from the first pore-forming material layerSide is provided with pore-forming material and forms the second pore-forming material layer.
Specifically, 0.1mg smokes module and 0.02mg pore-forming materials are contained on carrier material per cubic centimeter.First atThe thickness of Porous materials layer is 0.05 millimeter, and the thickness of smoke layer is 0.1 millimeter, and the thickness of the second pore-forming material layer is 0.05 milliRice.Carrier material includes thin slice, and 2 cigarette modules are propylene glycol.Pore-forming material includes 10g ammonium carbonates, 5g chitosans, 1g tartaric acid twoMethyl esters and 0.5-0.8g hydrochloric acid.
The present embodiment also provides a kind of preparation method of smoking material, includes the following steps:
S1, pore-forming material is prepared;
First, ammonium salt, polymer, solvent and acidic materials will be weighed in proportion, then by above-mentioned substance mixTo pore-forming material.
S2, smoking material;
Pore-forming material is uniformly sprayed on surfaces of carrier materials at 40 DEG C, under conditions of 5Mpa and forms the first pore-forming materialSmoke module is then sprayed on to form the first pore-forming material layer formation smoke layer under conditions of 45 DEG C by layer, finally at 40 DEG C,Pore-forming material is uniformly sprayed on smoke layer under conditions of 5Mpa and forms the second pore-forming material layer.
Simultaneously pore-forming 15 minutes are dried after the completion of sprinkling under conditions of 60 DEG C.
Embodiment 2-4
The structure of the smoking material that embodiment 2-4 is provided and the smoking material that embodiment 1 provides is almost the same, difference lies inIngredient and usage amount difference.Meanwhile the smoke material that the preparation method of the smoking material of embodiment 2-4 offers is provided with embodiment 1The preparation method of material is almost the same, and difference lies in operating conditions, and difference occurs.
Embodiment 2
Smoking material provided in this embodiment:On carrier material per cubic centimeter containing 0.5mg smokes module and0.05mg pore-forming materials.The thickness of first pore-forming material layer is 0.1 millimeter, and the thickness of smoke layer is 0.5 millimeter, the second pore-forming materialThe thickness of the bed of material is 0.1 millimeter.Carrier material is particle, and smoke module includes propylene glycol 4g, glycerine 8g, D-sorbite 2g.Pore-forming material includes 20g ammonium chlorides, 10g polylactic acid, 3g ethyl tartrates and 0.8 nitric acid.
The preparation method of smoking material provided in this embodiment:The condition for forming the first pore-forming material layer is 60 DEG C,10Mpa;The condition for forming smoke layer is 45 DEG C;The condition for forming the second pore-forming material layer is 40 DEG C, 10Mpa;Dry simultaneously pore-formingCondition be 50 DEG C dry 30 minutes.
Embodiment 3
Smoking material provided in this embodiment:On carrier material per cubic centimeter containing 0.2mg smokes module and0.04mg pore-forming materials.The thickness of first pore-forming material layer is 0.07 millimeter, and the thickness of smoke layer is 0.2 millimeter, the second pore-formingThe thickness of material layer is 0.07 millimeter.Carrier material is unordered filiform, and smoke module includes 3 butanediol 2g, glycerine 5g, mountainPears sugar alcohol 1g.Pore-forming material includes 15g ammonium hydrogen carbonate, 7g polylactic acid, 2g ethyl tartrates and 0.6 sulfuric acid.
The preparation method of smoking material provided in this embodiment:The condition for forming the first pore-forming material layer is 50 DEG C, 8Mpa;The condition for forming smoke layer is 60 DEG C;The condition for forming the second pore-forming material layer is 60 DEG C, 8Mpa;It dries and the condition of pore-forming is40 DEG C dry 20 minutes.
Embodiment 4
Smoking material provided in this embodiment:On carrier material per cubic centimeter containing 0.4mg smokes module and0.03mg pore-forming materials.The thickness of first pore-forming material layer is 0.06 millimeter, and the thickness of smoke layer is 0.3 millimeter, the second pore-formingThe thickness of material layer is 0.06 millimeter.Carrier material is paper material, and smoke module includes propylene glycol 3g and glycerine 7g.Pore-formingMaterial includes 17g ammonium chlorides, 3g cyclodextrin, 1g ethyl tartrates and 0.6g hydrochloric acid.
The preparation method of smoking material provided in this embodiment:The condition for forming the first pore-forming material layer is 45 DEG C, 8Mpa;The condition for forming smoke layer is 60 DEG C;The condition for forming the second pore-forming material layer is 45 DEG C, 8Mpa;It dries and the condition of pore-forming is50 DEG C dry 25 minutes.
Comparative example
Comparative example 1:Smoking material is prepared in the way of embodiment 1, difference lies in be not provided with the first pore-forming material layer.
Comparative example 2:Smoking material is prepared in the way of embodiment 1, difference lies in be not provided with the second pore-forming material layer.
Comparative example 3:Prepare smoking material in the way of embodiment 1, difference lies in be not provided with the first pore-forming material layer andSecond pore-forming material layer.
Experimental example
Embodiment 1 and comparative example 1-3 are heated under the same conditions, smoking material is detected by aerometer gauge and is openedBegin the total amount of flue gas for being heated to terminate to generate in heating process, using high-efficient liquid phase analysis pair plus thermogenetic flue gas carry out atPoint and content analysis, specific testing result is referring to table 1.
1 testing result of table
According to table 1 it is found that setting pore-forming material can be effectively increased smoke yields, but being greatly reduced in flue gas hasThe content and type of evil substance, the substances such as tar, nicotine that tobacco leaf generates are adsorbed in pore-forming material.
In conclusion a kind of smoking material provided by the invention its flue gas can quickly be generated by smoke module, simultaneouslyThe quick loss of flue gas that smoke module can be generated by pore-forming material to cigarette surface, increase flue gas release speed andSmoke yields promote the use feeling of user.It avoids flue gas from being accumulated in cigarette by pore-forming material simultaneously, reduces cigarette and generatePernicious gas, meanwhile, pore-forming material can to cigarette generate pernicious gas adsorb, harmful gas can be further reducedThe health of smoking people is protected in the release of body.
Embodiments described above is a part of the embodiment of the present invention, instead of all the embodiments.The reality of the present inventionThe detailed description for applying example is not intended to limit the range of claimed invention, but is merely representative of the selected implementation of the present inventionExample.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative effortsEvery other embodiment, shall fall within the protection scope of the present invention.